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Boost-Commit : |
From: stipe_at_[hidden]
Date: 2008-08-01 02:42:35
Author: srajko
Date: 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
New Revision: 47926
URL: http://svn.boost.org/trac/boost/changeset/47926
Log:
reorganized vtk, updated glv
Added:
sandbox/SOC/2007/signals/boost/dataflow/vtk/support.hpp
- copied, changed from r47744, /sandbox/SOC/2007/signals/libs/dataflow/example/VTK/vtk_dataflow_support.hpp
sandbox/SOC/2007/signals/libs/glv/include/glv_buttons.h (contents, props changed)
sandbox/SOC/2007/signals/libs/glv/include/glv_pimpl_binding.h (contents, props changed)
sandbox/SOC/2007/signals/libs/glv/include/glv_widget.h (contents, props changed)
sandbox/SOC/2007/signals/libs/glv/src/glv_buttons.cpp (contents, props changed)
sandbox/SOC/2007/signals/libs/glv/src/glv_pimpl_binding.cpp (contents, props changed)
sandbox/SOC/2007/signals/libs/glv/src/glv_pimpl_binding_glut.cpp (contents, props changed)
Removed:
sandbox/SOC/2007/signals/libs/dataflow/example/VTK/vtk_dataflow_support.hpp
Text files modified:
sandbox/SOC/2007/signals/boost/dataflow/blueprint/binary_operation.hpp | 2
sandbox/SOC/2007/signals/boost/dataflow/blueprint/component.hpp | 46 +++
sandbox/SOC/2007/signals/boost/dataflow/blueprint/port_t.hpp | 11
sandbox/SOC/2007/signals/boost/dataflow/vtk/support.hpp | 78 +++++-
sandbox/SOC/2007/signals/boost/functional/factory.hpp | 4
sandbox/SOC/2007/signals/libs/dataflow/build/xcodeide/dataflow.xcodeproj/project.pbxproj | 25 +
sandbox/SOC/2007/signals/libs/dataflow/doc/dataflow.qbk | 2
sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone.cxx | 2
sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone2.cxx | 2
sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Jamfile.v2 | 34 --
sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/Jamfile.v2 | 11
sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_bank.hpp | 2
sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_window.hpp | 2
sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_example.cpp | 14
sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_graph.cpp | 2
sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_logic.cpp | 7
sandbox/SOC/2007/signals/libs/glv/Jamfile | 15
sandbox/SOC/2007/signals/libs/glv/include/glv.h | 3
sandbox/SOC/2007/signals/libs/glv/include/glv_abstract_binding.h | 27 +
sandbox/SOC/2007/signals/libs/glv/include/glv_binding_carbon.h | 2
sandbox/SOC/2007/signals/libs/glv/include/glv_binding_glut.h | 5
sandbox/SOC/2007/signals/libs/glv/include/glv_conf.h | 4
sandbox/SOC/2007/signals/libs/glv/include/glv_core.h | 157 ++++--------
sandbox/SOC/2007/signals/libs/glv/include/glv_draw.h | 89 +++++-
sandbox/SOC/2007/signals/libs/glv/include/glv_rect.h | 9
sandbox/SOC/2007/signals/libs/glv/include/glv_sliders.h | 487 +++++++++++++++++++++++----------------
sandbox/SOC/2007/signals/libs/glv/include/glv_texture.h | 41 ++
sandbox/SOC/2007/signals/libs/glv/include/glv_textview.h | 143 +++++++++++
sandbox/SOC/2007/signals/libs/glv/include/glv_util.h | 239 +++++++++++++++++++
sandbox/SOC/2007/signals/libs/glv/src/glv_abstract_binding.cpp | 12
sandbox/SOC/2007/signals/libs/glv/src/glv_binding_carbon.cpp | 2
sandbox/SOC/2007/signals/libs/glv/src/glv_binding_glut.cpp | 38 ++
sandbox/SOC/2007/signals/libs/glv/src/glv_draw.cpp | 7
sandbox/SOC/2007/signals/libs/glv/src/glv_glv.cpp | 35 ++
sandbox/SOC/2007/signals/libs/glv/src/glv_sliders.cpp | 333 +++++++++++++++++++-------
sandbox/SOC/2007/signals/libs/glv/src/glv_texture.cpp | 47 +++
sandbox/SOC/2007/signals/libs/glv/src/glv_textview.cpp | 10
sandbox/SOC/2007/signals/libs/glv/src/glv_view.cpp | 30 +-
sandbox/SOC/2007/signals/libs/vtk/Jamfile | 44 +++
39 files changed, 1463 insertions(+), 560 deletions(-)
Modified: sandbox/SOC/2007/signals/boost/dataflow/blueprint/binary_operation.hpp
==============================================================================
--- sandbox/SOC/2007/signals/boost/dataflow/blueprint/binary_operation.hpp (original)
+++ sandbox/SOC/2007/signals/boost/dataflow/blueprint/binary_operation.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -33,7 +33,7 @@
if (right.is_complemented_port())
{
- port &resolved_left = left.resolve_key(left);
+ port &resolved_left = left.resolve_key(right);
return right.as<complemented_port>().template is_operable_complement_to_port<Operation>()
&& (right.as<complemented_port>().complement_type_info()
Modified: sandbox/SOC/2007/signals/boost/dataflow/blueprint/component.hpp
==============================================================================
--- sandbox/SOC/2007/signals/boost/dataflow/blueprint/component.hpp (original)
+++ sandbox/SOC/2007/signals/boost/dataflow/blueprint/component.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -14,6 +14,8 @@
#include <boost/mpl/size.hpp>
#include <boost/ptr_container/ptr_vector.hpp>
#include <boost/shared_ptr.hpp>
+#include <boost/type_traits/is_pointer.hpp>
+#include <boost/type_traits/remove_pointer.hpp>
namespace boost { namespace dataflow { namespace blueprint {
@@ -63,10 +65,42 @@
};
}
+template<typename T, typename Enable=void>
+struct underlying_component_type
+{
+ typedef T type;
+};
+
+template<typename T>
+struct underlying_component_type<T,
+ typename dataflow::utility::enable_if_type<typename T::element_type>::type >
+{
+ typedef typename T::element_type type;
+};
+
+template<typename T, typename Enable=void>
+struct get_underlying_component
+{
+ T &operator()(T &t) const
+ {
+ return t;
+ }
+};
+
+template<typename T>
+struct get_underlying_component<T, typename dataflow::utility::enable_if_type<typename T::element_type>::type >
+{
+ typename T::element_type &operator()(T &t) const
+ {
+ return *t;
+ }
+};
+
template<typename Component, typename Tag=default_tag>
-class component_t : public based_component<typename runtime_base_class<Component>::type>
+class component_t : public based_component<typename runtime_base_class<typename underlying_component_type<Component>::type>::type>
{
- typedef typename runtime_base_class<Component>::type runtime_base_class_type;
+ typedef typename underlying_component_type<Component>::type component_type;
+ typedef typename runtime_base_class<component_type>::type runtime_base_class_type;
public:
component_t() {component_t_();}
template<typename T0>
@@ -78,15 +112,15 @@
void invoke()
{
- detail::try_invoke<Component, Tag>()(c);
+ detail::try_invoke<component_type, Tag>()(get_underlying_component<Component>()(c));
}
virtual bool is_invocable()
{
- return is_component_operable<Component, operations::invoke, Tag>::type::value;
+ return is_component_operable<component_type, operations::invoke, Tag>::type::value;
};
size_t num_ports() const
{
- return mpl::size<typename traits_of<Component, Tag>::type::ports>::value;
+ return mpl::size<typename traits_of<component_type, Tag>::type::ports>::value;
}
port & get_port(int port_num)
{
@@ -103,7 +137,7 @@
void component_t_()
{
for(size_t i=0; i<num_ports(); i++)
- ports.push_back(blueprint::get_port<Tag>(c, i));
+ ports.push_back(blueprint::get_port<Tag>(get_underlying_component<Component>()(c), i));
}
Component c;
ptr_vector<port> ports;
Modified: sandbox/SOC/2007/signals/boost/dataflow/blueprint/port_t.hpp
==============================================================================
--- sandbox/SOC/2007/signals/boost/dataflow/blueprint/port_t.hpp (original)
+++ sandbox/SOC/2007/signals/boost/dataflow/blueprint/port_t.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -139,6 +139,17 @@
};
virtual bool is_operable_complement_to_port(int operation_uuid)
{
+ typedef port_type right_type;
+ typedef typename port_traits_type::complement_port_type left_type;
+
+ if(operation_uuid == runtime::property<operations::connect, int>()())
+ return dataflow::are_binary_operable<
+ left_type, right_type, operations::connect, Tag>::type::value;
+
+ if(operation_uuid == runtime::property<operations::extract, int>()())
+ return dataflow::are_binary_operable<
+ left_type, right_type, operations::extract, Tag>::type::value;
+
return false;
}
Copied: sandbox/SOC/2007/signals/boost/dataflow/vtk/support.hpp (from r47744, /sandbox/SOC/2007/signals/libs/dataflow/example/VTK/vtk_dataflow_support.hpp)
==============================================================================
--- /sandbox/SOC/2007/signals/libs/dataflow/example/VTK/vtk_dataflow_support.hpp (original)
+++ sandbox/SOC/2007/signals/boost/dataflow/vtk/support.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -9,6 +9,8 @@
#include "vtkAlgorithmOutput.h"
#include "vtkActor.h"
#include "vtkAlgorithm.h"
+#include "vtkMapper.h"
+#include "vtkRenderer.h"
#include "vtkRenderWindow.h"
#include <boost/dataflow/support.hpp>
@@ -36,11 +38,14 @@
//[ vtk_algorithm_output_producer
namespace boost { namespace dataflow { namespace vtk {
+struct vtk_algorithm_consumer;
+
// PortTraits for vtkAlgorithmOutput objects, which produce data.
// We specify the PortCategory (ports::producer) and Tag (vtk::tag).
struct vtk_algorithm_output_producer
- : public port_traits<ports::producer, tag> {};
+ : public complemented_port_traits<ports::producer,
+ port_adapter<vtkAlgorithm, vtk::vtk_algorithm_consumer, vtk::tag>, tag> {};
} } } // namespace boost::dataflow::vtk
@@ -99,7 +104,7 @@
get_object(consumer).SetInputConnection(&get_object(producer));
}
};
-
+
} } } // namespace boost::dataflow::vtk
//]
@@ -119,6 +124,12 @@
<dataflow::args::right>,
mpl::int_<1> >
>::type default_map;
+
+ typedef mpl::map<
+ mpl::pair<dataflow::default_port_selector
+ <dataflow::args::right>,
+ mpl::int_<0> >
+ >::type consumer_only_map;
}
@@ -158,20 +169,25 @@
namespace boost { namespace dataflow { namespace vtk {
+struct vtk_renderer_consumer;
+
struct vtk_actor_producer
- : public port_traits<ports::producer, tag>
+ : public complemented_port_traits<ports::producer,
+ dataflow::port_adapter<vtkRenderer, vtk_renderer_consumer, tag>, tag>
{};
+struct vtk_mapper_producer;
+
struct vtk_actor_consumer
- : public port_traits<ports::consumer, tag>
+ : public complemented_port_traits<ports::consumer,
+ port_adapter<vtkMapper, vtk_mapper_producer, tag>, tag>
{};
-template<typename T>
struct vtk_actor_component_traits
: public dataflow::fusion_component_traits<
fusion::vector<
- dataflow::port_adapter<T, vtk_actor_producer, tag>,
- dataflow::port_adapter<T, vtk_actor_consumer, tag> >,
+ dataflow::port_adapter<vtkActor, vtk_actor_producer, tag>,
+ dataflow::port_adapter<vtkActor, vtk_actor_consumer, tag> >,
detail::default_map,
tag>
{
@@ -187,7 +203,7 @@
DATAFLOW_TRAITS_ENABLE_IF(
T,
boost::is_base_of<vtkActor BOOST_PP_COMMA() T>,
- vtk::vtk_actor_component_traits<T>)
+ vtk::vtk_actor_component_traits)
//]
@@ -197,7 +213,8 @@
// First we need a PortTraits type that we will use for vtkMapper connections.
struct vtk_mapper_producer
- : public port_traits<ports::producer, tag> {};
+ : public complemented_port_traits<ports::producer,
+ dataflow::port_adapter<vtkActor, vtk_actor_producer, tag>, tag> {};
// Next, we define a fusion map type to hold the mapping between consumers
// and Port types.
@@ -273,20 +290,22 @@
namespace boost { namespace dataflow { namespace vtk {
+struct vtk_rendererwindow_consumer;
+
struct vtk_renderer_producer
- : public port_traits<ports::producer, tag>
+ : public complemented_port_traits<ports::producer,
+ dataflow::port_adapter<vtkRenderWindow, vtk_rendererwindow_consumer, tag>, tag>
{};
struct vtk_renderer_consumer
: public port_traits<ports::consumer, tag>
{};
-template<typename T>
struct vtk_renderer_component_traits
: public dataflow::fusion_component_traits<
fusion::vector<
- dataflow::port_adapter<T, vtk_renderer_producer, tag>,
- dataflow::port_adapter<T, vtk_renderer_consumer, tag> >,
+ dataflow::port_adapter<vtkRenderer, vtk_renderer_producer, tag>,
+ dataflow::port_adapter<vtkRenderer, vtk_renderer_consumer, tag> >,
detail::default_map,
tag>
{
@@ -298,20 +317,35 @@
};
struct vtk_rendererwindow_consumer
- : public port_traits<ports::consumer, tag>
+ : public complemented_port_traits<ports::consumer,
+ dataflow::port_adapter<vtkRenderer, vtk_renderer_producer, tag>, tag>
{};
+struct vtk_renderer_window_component_traits
+ : public dataflow::fusion_component_traits<
+ fusion::vector<
+ dataflow::port_adapter<vtkRenderWindow, vtk_rendererwindow_consumer, tag> >,
+ detail::consumer_only_map,
+ tag>
+{
+ template<typename Component>
+ static typename vtk_renderer_window_component_traits::fusion_ports get_ports(Component &c)
+ {
+ return typename vtk_renderer_window_component_traits::fusion_ports(fusion::vector1<Component &>(c));
+ }
+};
+
} } } // namespace boost::dataflow::vtk
DATAFLOW_TRAITS_ENABLE_IF(
T,
boost::is_base_of<vtkRenderer BOOST_PP_COMMA() T>,
- vtk::vtk_renderer_component_traits<T>)
+ vtk::vtk_renderer_component_traits)
DATAFLOW_TRAITS_ENABLE_IF(
T,
boost::is_base_of<vtkRenderWindow BOOST_PP_COMMA() T>,
- vtk::vtk_rendererwindow_consumer)
+ vtk::vtk_renderer_window_component_traits)
namespace boost { namespace dataflow { namespace extension {
@@ -339,6 +373,18 @@
}
};
+template<>
+struct component_operation_impl<vtk::vtk_renderer_window_component_traits, operations::invoke>
+{
+ typedef void result_type;
+
+ template<typename Component>
+ void operator()(Component &component)
+ {
+ get_object(component).Render();
+ }
+};
+
} } } // namespace boost::dataflow::extension
//]
Modified: sandbox/SOC/2007/signals/boost/functional/factory.hpp
==============================================================================
--- sandbox/SOC/2007/signals/boost/functional/factory.hpp (original)
+++ sandbox/SOC/2007/signals/boost/functional/factory.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -46,7 +46,9 @@
inline result_type operator()() const
{
memory m(this->obj_allocator);
- result_type result( new(m.get()) value_type() );
+// result_type result( new(m.get()) value_type() );
+ obj_allocator.construct(m.get(), value_type());
+ result_type result(m.get());
m.release();
return result;
}
Modified: sandbox/SOC/2007/signals/libs/dataflow/build/xcodeide/dataflow.xcodeproj/project.pbxproj
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/build/xcodeide/dataflow.xcodeproj/project.pbxproj (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/build/xcodeide/dataflow.xcodeproj/project.pbxproj 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -87,6 +87,8 @@
0812D6370CF1283B0047236E /* binary_operation_t.hpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.h; path = binary_operation_t.hpp; sourceTree = "<group>"; };
0812D6380CF1283B0047236E /* binary_operation.hpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.h; path = binary_operation.hpp; sourceTree = "<group>"; };
0812D63C0CF140F30047236E /* component.hpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.h; path = component.hpp; sourceTree = "<group>"; };
+ 0814D87E0E42E16400AC5DFC /* Jamfile */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.jam; path = Jamfile; sourceTree = "<group>"; };
+ 0814D8800E42E38300AC5DFC /* support.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = support.hpp; sourceTree = "<group>"; };
0815AE780D0B7C88007ED135 /* is_type.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = is_type.hpp; sourceTree = "<group>"; };
0815AEC90D0B814E007ED135 /* test_complemented_port.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = test_complemented_port.cpp; sourceTree = "<group>"; };
08256FE60CEBDFEC003EC1B4 /* network.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = network.hpp; sourceTree = "<group>"; };
@@ -205,6 +207,7 @@
08A6B26C0E25A566005539F2 /* Jamfile.v2 */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = Jamfile.v2; sourceTree = "<group>"; };
08A74E790E33AFA900B1A8CF /* glvgui_graph.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = glvgui_graph.cpp; sourceTree = "<group>"; };
08A82B550E11EBF500AAB117 /* dynamic_port.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = dynamic_port.hpp; sourceTree = "<group>"; };
+ 08A8CA6F0E3E819C00DA0439 /* glvgui_vtk.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = glvgui_vtk.cpp; sourceTree = "<group>"; };
08AD8AB50D84DF31008A9764 /* test_has_call_operator.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = test_has_call_operator.cpp; sourceTree = "<group>"; };
08AD8AC40D84E3A9008A9764 /* has_call_operator.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = has_call_operator.hpp; sourceTree = "<group>"; };
08B234E40DC92C3A002A7FFE /* fusion_filter.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = fusion_filter.hpp; sourceTree = "<group>"; };
@@ -292,7 +295,6 @@
08F2A7C20D0C597000AED0BC /* utility.qbk */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = utility.qbk; sourceTree = "<group>"; };
08F2A83A0D0C634200AED0BC /* fusion_vector_port.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = fusion_vector_port.hpp; sourceTree = "<group>"; };
08F2A85A0D0C663C00AED0BC /* fusion_keyed_port.hpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.h; path = fusion_keyed_port.hpp; sourceTree = "<group>"; };
- 08F2C31B0CAD961F00F9100C /* vtk_dataflow_support.hpp */ = {isa = PBXFileReference; fileEncoding = 30; lastKnownFileType = sourcecode.cpp.h; path = vtk_dataflow_support.hpp; sourceTree = "<group>"; };
08F2D3A90CCADDE00042A3FF /* underlying_type.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = underlying_type.hpp; sourceTree = "<group>"; };
08F2D4A60D0B0C640054E4A2 /* fusion_port_vector.hpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.h; path = fusion_port_vector.hpp; sourceTree = "<group>"; };
08F2D4D10D0B106F0054E4A2 /* test_vector_port.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = test_vector_port.cpp; sourceTree = "<group>"; };
@@ -377,7 +379,6 @@
isa = PBXGroup;
children = (
0800AC300C8CA99700994538 /* Jamfile.v2 */,
- 08F2C31B0CAD961F00F9100C /* vtk_dataflow_support.hpp */,
08F2464B0CA86D85001C3D41 /* Cone2.cxx */,
08F2464C0CA86D85001C3D41 /* Cone3.cxx */,
08F2464D0CA86D85001C3D41 /* Cone4.cxx */,
@@ -391,6 +392,7 @@
080DD7560C13908400EEB53D = {
isa = PBXGroup;
children = (
+ 0814D87D0E42E15600AC5DFC /* vtk */,
089B78DE0E2C2E5900D09757 /* fusion */,
08A2D5030E2A728A00D8FA04 /* glv */,
08A439340E295B35009845FD /* build */,
@@ -405,6 +407,23 @@
);
sourceTree = "<group>";
};
+ 0814D87D0E42E15600AC5DFC /* vtk */ = {
+ isa = PBXGroup;
+ children = (
+ 0814D87E0E42E16400AC5DFC /* Jamfile */,
+ );
+ name = vtk;
+ path = ../../../vtk;
+ sourceTree = SOURCE_ROOT;
+ };
+ 0814D87F0E42E38300AC5DFC /* vtk */ = {
+ isa = PBXGroup;
+ children = (
+ 0814D8800E42E38300AC5DFC /* support.hpp */,
+ );
+ path = vtk;
+ sourceTree = "<group>";
+ };
083FD3C00C62A75100EF3F6B /* phoenix */ = {
isa = PBXGroup;
children = (
@@ -644,6 +663,7 @@
08A6B26A0E25A566005539F2 /* blueprint_window.hpp */,
08A6B26B0E25A566005539F2 /* glvgui_example.cpp */,
08A6B26C0E25A566005539F2 /* Jamfile.v2 */,
+ 08A8CA6F0E3E819C00DA0439 /* glvgui_vtk.cpp */,
);
path = glv_gui;
sourceTree = "<group>";
@@ -1046,6 +1066,7 @@
08FC25BA0C45B60E00F59CDD /* dataflow */ = {
isa = PBXGroup;
children = (
+ 0814D87F0E42E38300AC5DFC /* vtk */,
089C08A30E0AFA5E00397123 /* managed */,
08F01F950C470E1500C0ED27 /* support */,
08EF9B200C5D506A00D4D206 /* signals */,
Modified: sandbox/SOC/2007/signals/libs/dataflow/doc/dataflow.qbk
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/doc/dataflow.qbk (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/doc/dataflow.qbk 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -188,7 +188,7 @@
[import ../example/signals/gil_example.cpp]
[import ../example/signals/quick_start_examples.cpp]
-[import ../example/VTK/vtk_dataflow_support.hpp]
+[import ../../../boost/dataflow/vtk/support.hpp]
[import ../example/VTK/Cone.cxx]
[import ../example/blueprint/blueprint_example.cpp]
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone.cxx
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone.cxx (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone.cxx 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -35,7 +35,7 @@
#include "vtkRenderer.h"
// ... and include the VTK Dataflow support layer.
-#include "vtk_dataflow_support.hpp"
+#include <boost/dataflow/vtk/support.hpp>
int main()
{
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone2.cxx
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone2.cxx (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Cone2.cxx 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -36,7 +36,7 @@
#include "vtkActor.h"
#include "vtkRenderer.h"
-#include "vtk_dataflow_support.hpp"
+#include <boost/dataflow/vtk/support.hpp>
// Callback for the interaction
class vtkMyCallback : public vtkCommand
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Jamfile.v2
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Jamfile.v2 (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/VTK/Jamfile.v2 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -3,42 +3,12 @@
# accompanying file LICENSE_1_0.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt)
-lib vtkRendering : : <name>vtkRendering ;
-lib vtkCommon : : <name>vtkCommon ;
-lib vtkFiltering : : <name>vtkFiltering ;
-lib vtkGraphics : : <name>vtkGraphics ;
-lib vtkHybrid : : <name>vtkHybrid ;
-lib vtkIO : : <name>vtkIO ;
-lib vtkImaging : : <name>vtkImaging ;
-lib vtkGenericFiltering : : <name>vtkGenericFiltering ;
-lib vtkVolumeRendering : : <name>vtkVolumeRendering ;
-lib vtkWidgets : : <name>vtkWidgets ;
-lib vtkftgl : : <name>vtkftgl ;
-
-lib GL : : <name>GL <search>/usr/X11R6/lib ;
-lib GLU : : <name>GLU <search>/usr/X11R6/lib ;
-lib OSMesa : : <name>OSMesa <search>/usr/X11R6/lib ;
-lib X11 : : <name>X11 <search>/usr/X11R6/lib ;
-lib Xt : : <name>Xt <search>/usr/X11R6/lib ;
-
-lib pthread : : <name>pthread ;
-
project dataflow/test/VTK
: requirements
<include>../../../..
<include>$(BOOST_ROOT)
- <include>/usr/local/include/vtk-5.0/
- <include>/usr/include/vtk-5.0/
<define>BOOST_ALL_NO_LIB=1
- <toolset>darwin:<linkflags>"-framework CoreServices"
- <toolset>darwin:<library>GL
- <toolset>darwin:<library>X11
- <toolset>darwin:<library>Xt
- <toolset>gcc:<library>pthread
- <library>vtkCommon
- <library>vtkRendering
- <library>vtkFiltering
- <library>vtkGraphics
+ <use>$(TOP)/libs/vtk//VTK_dataflow
;
exe Cone : Cone.cxx ;
@@ -46,5 +16,5 @@
#exe Cone3 : Cone3.cxx ;
#exe Cone4 : Cone4.cxx ;
#exe Cone5 : Cone5.cxx ;
-#exe Cone6 : Cone6.cxx X11 Xt vtkCommon vtkRendering vtkFiltering vtkGraphics vtkWidgets GL ;
+#exe Cone6 : Cone6.cxx ;
Deleted: sandbox/SOC/2007/signals/libs/dataflow/example/VTK/vtk_dataflow_support.hpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/VTK/vtk_dataflow_support.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
+++ (empty file)
@@ -1,387 +0,0 @@
-// Copyright Stjepan Rajko 2007. Use, modification and
-// distribution is subject to the Boost Software License, Version
-// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-#ifndef BOOST_DATAFLOW_VTK_SUPPORT_HPP
-#define BOOST_DATAFLOW_VTK_SUPPORT_HPP
-
-#include "vtkAlgorithmOutput.h"
-#include "vtkActor.h"
-#include "vtkAlgorithm.h"
-#include "vtkRenderWindow.h"
-
-#include <boost/dataflow/support.hpp>
-#include <boost/dataflow/support/port/port_adapter.hpp>
-#include <boost/dataflow/support/fusion_component.hpp>
-#include <boost/dataflow/support/fusion_keyed_port.hpp>
-
-#include <boost/assert.hpp>
-#include <boost/mpl/and.hpp>
-#include <boost/mpl/not.hpp>
-#include <boost/fusion/container/map.hpp>
-#include <boost/type_traits/is_base_of.hpp>
-
-//[ vtk_tag
-
-namespace boost { namespace dataflow { namespace vtk {
-
-// The vtk framework tag
-struct tag : public default_tag {};
-
-} } } // namespace boost::dataflow::vtk
-
-//]
-
-//[ vtk_algorithm_output_producer
-namespace boost { namespace dataflow { namespace vtk {
-
-// PortTraits for vtkAlgorithmOutput objects, which produce data.
-// We specify the PortCategory (ports::producer) and Tag (vtk::tag).
-
-struct vtk_algorithm_output_producer
- : public port_traits<ports::producer, tag> {};
-
-} } } // namespace boost::dataflow::vtk
-
-// This macro specializes the traits_of template to the specified
-// PortTraits, and also verifies that the PortTraits requirements are satisfied.
-// The traits_of template is used by the Dataflow library to associate
-// a Port with its PortTraits.
-DATAFLOW_TRAITS(vtkAlgorithmOutput, vtk::vtk_algorithm_output_producer)
-//]
-
-
-//[ vtk_algorithm_consumer
-namespace boost { namespace dataflow { namespace vtk {
-
-struct vtk_algorithm_consumer
- : public port_traits<ports::consumer, vtk::tag> {};
-
-typedef port_adapter<vtkAlgorithm, vtk::vtk_algorithm_consumer, vtk::tag>
- vtk_algorithm_consumer_adapter;
-
-} } } // namespace boost::dataflow::vtk
-
-//]
-
-//[ vtk_connect_impl_algorithm
-namespace boost { namespace dataflow { namespace extension {
-
-// To implement Connectable, we specialize the binary_operation_impl
-// functor template. We specify three things:
-// producer PortTraits (vtk::vtk_algorithm_output_producer)
-// consumer PortTraits (vtk::vtk_algorithm_consumer)
-// operation (operations::connect)
-template<>
-struct binary_operation_impl<vtk::vtk_algorithm_output_producer, vtk::vtk_algorithm_consumer, operations::connect>
-{
- typedef void result_type;
-
- template<typename Producer, typename Consumer>
- void operator()(Producer &producer, Consumer &consumer)
- {
- // To interface with port_adaptor objects, we use get_object
- get_object(consumer).AddInputConnection(&get_object(producer));
- }
-};
-
-// To implement OnlyConnectable, we do the same thing except now the operation
-// is operations::connect_only
-template<>
-struct binary_operation_impl<vtk::vtk_algorithm_output_producer, vtk::vtk_algorithm_consumer, operations::connect_only>
-{
- typedef void result_type;
-
- template<typename Producer, typename Consumer>
- void operator()(Producer &producer, Consumer &consumer)
- {
- get_object(consumer).SetInputConnection(&get_object(producer));
- }
-};
-
-} } } // namespace boost::dataflow::vtk
-
-//]
-
-
-//[ vtk_algorithm_component
-
-namespace boost { namespace dataflow { namespace vtk {
-
-namespace detail {
-
- typedef mpl::map<
- mpl::pair<dataflow::default_port_selector
- <dataflow::args::left>,
- mpl::int_<0> >,
- mpl::pair<dataflow::default_port_selector
- <dataflow::args::right>,
- mpl::int_<1> >
- >::type default_map;
-
-}
-
-// First we need a ComponentTraits type
-template<typename T>
-struct vtk_algorithm_component_traits
- : public dataflow::fusion_component_traits<
- fusion::vector<
- vtkAlgorithmOutput &,
- vtk_algorithm_consumer_adapter>,
- detail::default_map,
- tag>
-{
- template<typename Component>
- static typename vtk_algorithm_component_traits::fusion_ports get_ports(Component &c)
- {
- return typename vtk_algorithm_component_traits::fusion_ports(*c.GetOutputPort(), c);
- }
-};
-
-} } } // namespace boost::dataflow::vtk
-
-// Then we associate all descendants of vtkAlgorithm with the ComponentTraits.
-// vtkMapper is a descendant of vtkAlgorithm, but we want to exclude it's
-// descendants from this registration because they will be treated differently.
-DATAFLOW_TRAITS_ENABLE_IF(
- T,
- mpl::and_<
- boost::is_base_of<vtkAlgorithm BOOST_PP_COMMA() T> BOOST_PP_COMMA()
- mpl::not_<boost::is_base_of<vtkMapper BOOST_PP_COMMA() T> >
- >,
- vtk::vtk_algorithm_component_traits<T>)
-
-//]
-
-//[ vtk_actor_filter
-
-namespace boost { namespace dataflow { namespace vtk {
-
-struct vtk_actor_producer
- : public port_traits<ports::producer, tag>
-{};
-
-struct vtk_actor_consumer
- : public port_traits<ports::consumer, tag>
-{};
-
-template<typename T>
-struct vtk_actor_component_traits
- : public dataflow::fusion_component_traits<
- fusion::vector<
- dataflow::port_adapter<T, vtk_actor_producer, tag>,
- dataflow::port_adapter<T, vtk_actor_consumer, tag> >,
- detail::default_map,
- tag>
-{
- template<typename Component>
- static typename vtk_actor_component_traits::fusion_ports get_ports(Component &c)
- {
- return typename vtk_actor_component_traits::fusion_ports(c, c);
- }
-};
-
-} } } // namespace boost::dataflow::vtk
-
-DATAFLOW_TRAITS_ENABLE_IF(
- T,
- boost::is_base_of<vtkActor BOOST_PP_COMMA() T>,
- vtk::vtk_actor_component_traits<T>)
-
-//]
-
-//[ vtk_mapper_producer
-
-namespace boost { namespace dataflow { namespace vtk {
-
-// First we need a PortTraits type that we will use for vtkMapper connections.
-struct vtk_mapper_producer
- : public port_traits<ports::producer, tag> {};
-
-// Next, we define a fusion map type to hold the mapping between consumers
-// and Port types.
-typedef boost::fusion::map<
- boost::fusion::pair<vtk::vtk_algorithm_consumer, vtkAlgorithmOutput &>,
- boost::fusion::pair<vtk::vtk_actor_consumer, port_adapter<vtkMapper, vtk_mapper_producer, tag> >
- > vtk_mapper_map;
-
-// ...And a ComponentTraits type...
-template<typename T>
-struct vtk_mapper_component_traits
- : public dataflow::fusion_component_traits<
- fusion::vector<
- fusion_keyed_port<ports::producer, vtk::vtk_mapper_map, tag>,
- vtk_algorithm_consumer_adapter >,
- detail::default_map,
- tag>
-{
- template<typename Component>
- static typename vtk_mapper_component_traits::fusion_ports get_ports(Component &c)
- {
- return typename vtk_mapper_component_traits::fusion_ports(
- fusion_keyed_port<dataflow::ports::producer, vtk::vtk_mapper_map, tag>(
- vtk::vtk_mapper_map(c.GetNumberOfOutputPorts() ? *c.GetOutputPort() : *(vtkAlgorithmOutput *)NULL,
- port_adapter<vtkMapper, vtk_mapper_producer, tag>(c))),
- c);
- }
-};
-
-} } } // namespace boost::dataflow::vtk
-
-// ... that we associate with vtkMapper descendants.
-DATAFLOW_TRAITS_ENABLE_IF(
- T,
- boost::is_base_of<vtkMapper BOOST_PP_COMMA() T>,
- vtk::vtk_mapper_component_traits<T>)
-
-namespace boost { namespace dataflow { namespace extension {
-
-// Finally, we provide implementations for connect and connect_only
-// between vtk_mapper_producer and vtk_actor_consumer
-template<>
-struct binary_operation_impl<vtk::vtk_mapper_producer, vtk::vtk_actor_consumer, operations::connect_only>
-{
- typedef void result_type;
-
- template<typename Producer, typename Consumer>
- void operator()(Producer &producer, Consumer &consumer)
- {
- consumer.SetMapper(producer);
- }
-};
-
-template<>
-struct binary_operation_impl<vtk::vtk_mapper_producer, vtk::vtk_actor_consumer, operations::connect>
-{
- typedef void result_type;
-
- template<typename Producer, typename Consumer>
- void operator()(Producer &producer, Consumer &consumer)
- {
- BOOST_ASSERT(!get_object(consumer).GetMapper());
- get_object(consumer).SetMapper(&get_object(producer));
- }
-};
-
-} } } // namespace boost::dataflow::extension
-
-
-//]
-
-//[ vtk_setup_rest
-
-namespace boost { namespace dataflow { namespace vtk {
-
-struct vtk_renderer_producer
- : public port_traits<ports::producer, tag>
-{};
-
-struct vtk_renderer_consumer
- : public port_traits<ports::consumer, tag>
-{};
-
-template<typename T>
-struct vtk_renderer_component_traits
- : public dataflow::fusion_component_traits<
- fusion::vector<
- dataflow::port_adapter<T, vtk_renderer_producer, tag>,
- dataflow::port_adapter<T, vtk_renderer_consumer, tag> >,
- detail::default_map,
- tag>
-{
- template<typename Component>
- static typename vtk_renderer_component_traits::fusion_ports get_ports(Component &c)
- {
- return typename vtk_renderer_component_traits::fusion_ports(c, c);
- }
-};
-
-struct vtk_rendererwindow_consumer
- : public port_traits<ports::consumer, tag>
-{};
-
-} } } // namespace boost::dataflow::vtk
-
-DATAFLOW_TRAITS_ENABLE_IF(
- T,
- boost::is_base_of<vtkRenderer BOOST_PP_COMMA() T>,
- vtk::vtk_renderer_component_traits<T>)
-
-DATAFLOW_TRAITS_ENABLE_IF(
- T,
- boost::is_base_of<vtkRenderWindow BOOST_PP_COMMA() T>,
- vtk::vtk_rendererwindow_consumer)
-
-namespace boost { namespace dataflow { namespace extension {
-
-template<>
-struct binary_operation_impl<vtk::vtk_actor_producer, vtk::vtk_renderer_consumer, operations::connect>
-{
- typedef void result_type;
-
- template<typename Producer, typename Consumer>
- void operator()(Producer &producer, Consumer &consumer)
- {
- get_object(consumer).AddActor(&get_object(producer));
- }
-};
-
-template<>
-struct binary_operation_impl<vtk::vtk_renderer_producer, vtk::vtk_rendererwindow_consumer, operations::connect>
-{
- typedef void result_type;
-
- template<typename Producer, typename Consumer>
- void operator()(Producer &producer, Consumer &consumer)
- {
- get_object(consumer).AddRenderer(&get_object(producer));
- }
-};
-
-} } } // namespace boost::dataflow::extension
-
-//]
-
-//[ vtk_support_pointer
-
-//]
-
-//[ vtk_specialize_connect
-// the include templates expect DATAFLOW_TEMPLATE_TAG to have
-// the mechanism type
-#define DATAFLOW_TEMPLATE_TAG boost::dataflow::vtk::tag
-#define DATAFLOW_TEMPLATE_MECHANISM boost::dataflow::default_mechanism
-
-// the binary_operation.hpp template expects DATAFLOW_TEMPLATE_BINARY_OPERATION
-# define DATAFLOW_TEMPLATE_BINARY_OPERATION connect
-# include <boost/dataflow/templates/binary_operation.hpp>
-
-// the operator.hpp template expects DATAFLOW_TEMPLATE_OPERATOR
-# define DATAFLOW_TEMPLATE_OPERATOR >>=
-# include <boost/dataflow/templates/operator.hpp>
-# undef DATAFLOW_TEMPLATE_OPERATOR
-
-# undef DATAFLOW_TEMPLATE_BINARY_OPERATION
-
-# define DATAFLOW_TEMPLATE_BINARY_OPERATION connect_only
-# include <boost/dataflow/templates/binary_operation.hpp>
-
-# define DATAFLOW_TEMPLATE_OPERATOR ^=
-# include <boost/dataflow/templates/operator.hpp>
-# undef DATAFLOW_TEMPLATE_OPERATOR
-
-# undef DATAFLOW_TEMPLATE_BINARY_OPERATION
-
-#undef DATAFLOW_TEMPLATE_MECHANISM
-#undef DATAFLOW_TEMPLATE_TAG
-
-// We now have connect and connect_only functions that each take a
-// vtk ProducerPort and vtk ConsumerPort as arguments, and try to connect them.
-
-// We also have operators >>= for the connect operation,
-// and ^= for the connect_only operation.
-
-//]
-
-#endif // BOOST_DATAFLOW_VTK_SUPPORT_HPP
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/Jamfile.v2
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/Jamfile.v2 (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/Jamfile.v2 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -8,7 +8,7 @@
project dataflow/example/glv_gui
: requirements
<library>/boost/signals//boost_signals/<link>static
- <library>$(TOP)/libs/glv//lib_glv/<link>static
+ <library>$(TOP)/libs/glv//lib_glv_pimpl/<link>static
<library>$(TOP)/libs/dataflow/build/managed//dataflow_managed/<link>static
<define>BOOST_ALL_NO_LIB=1
;
@@ -18,7 +18,10 @@
blueprint_window
blueprint_component
;
+
+lib glv_gui : $(sources).cpp : <link>static ;
-exe glv_example : glvgui_example.cpp $(sources).cpp ;
-exe glv_logic : glvgui_logic.cpp $(sources).cpp ;
-exe glv_graph : glvgui_graph.cpp $(sources).cpp ;
\ No newline at end of file
+exe glv_example : glvgui_example.cpp glv_gui ;
+exe glv_logic : glvgui_logic.cpp glv_gui ;
+exe glv_graph : glvgui_graph.cpp glv_gui ;
+exe glv_vtk : glvgui_vtk.cpp glv_gui $(TOP)/libs/vtk//VTK_dataflow ;
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_bank.hpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_bank.hpp (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_bank.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -11,7 +11,7 @@
#include <boost/ptr_container/ptr_vector.hpp>
#include <glv.h>
-#include <glv_binding_glut.h>
+#include <glv_pimpl_binding.h>
namespace boost { namespace dataflow { namespace glv_gui {
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_window.hpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_window.hpp (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/blueprint_window.hpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -7,7 +7,7 @@
#define BLUEPRINT_WINDOW_HPP
#include "glv.h"
-#include "glv_binding_glut.h"
+#include "glv_pimpl_binding.h"
#include <boost/dataflow/blueprint/network.hpp>
#include <boost/dataflow/signals/runtime_support.hpp>
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_example.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_example.cpp (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_example.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -6,7 +6,7 @@
// http://www.boost.org/LICENSE_1_0.txt)
#include <glv.h>
-#include <glv_binding_glut.h>
+#include <glv_pimpl_binding.h>
#include "blueprint_bank.hpp"
#include "blueprint_window.hpp"
@@ -26,13 +26,13 @@
public:
typedef glv::View runtime_base_class_type;
output_valuator()
- : glv::Slider(glv::Rect(100,100),0)
+ : glv::Slider(glv::Rect(100,100))
{
anchor(glv::Place::CL);
}
void operator()(float x)
{
- value(x, 0);
+ value(x);
out(x);
}
};
@@ -43,7 +43,7 @@
public:
typedef glv::View runtime_base_class_type;
input_valuator()
- : glv::Slider(glv::Rect(100,100),0)
+ : glv::Slider(glv::Rect(100,100))
{
anchor(glv::Place::CL);
}
@@ -51,7 +51,7 @@
bool onEvent(glv::Event::t e, glv::GLV& glv)
{
bool response = glv::Slider::onEvent(e, glv);
- out(value(0));
+ out(value());
return response;
}
};
@@ -69,8 +69,8 @@
add_component<input_valuator>("in");
#ifndef BOOST_MSVC
// a doubler (this doesn't compile on MSVC...)
- add_component<signals::function<void (int), int(int)> >
- ("x2", boost::function<int(int)>(boost::bind(std::multiplies<int>(), _1, 2)));
+ add_component<signals::function<void (float), float(float)> >
+ ("x2", boost::function<float(float)>(boost::bind(std::multiplies<float>(), _1, 2)));
#endif
}
};
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_graph.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_graph.cpp (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_graph.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -6,7 +6,7 @@
// http://www.boost.org/LICENSE_1_0.txt)
#include <glv.h>
-#include <glv_binding_glut.h>
+#include <glv_pimpl_binding.h>
#include "blueprint_bank.hpp"
#include "blueprint_window.hpp"
Modified: sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_logic.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_logic.cpp (original)
+++ sandbox/SOC/2007/signals/libs/dataflow/example/glv_gui/glvgui_logic.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -6,7 +6,7 @@
// http://www.boost.org/LICENSE_1_0.txt)
#include <glv.h>
-#include <glv_binding_glut.h>
+#include <glv_pimpl_binding.h>
#include "blueprint_bank.hpp"
#include "blueprint_window.hpp"
@@ -37,15 +37,14 @@
{
if(port<0>().connected())
{
- value(port<0>().get(), 0);
+ value(port<0>().get());
port<1>().set(port<0>().get());
}
}
bool onEvent(glv::Event::t e, glv::GLV& glv)
{
bool response = glv::Button::onEvent(e, glv);
- std::cout <<"preval: " << value(0) << std::endl;
- port<1>().set(value(0));
+ port<1>().set(value());
return response;
}
};
Modified: sandbox/SOC/2007/signals/libs/glv/Jamfile
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/Jamfile (original)
+++ sandbox/SOC/2007/signals/libs/glv/Jamfile 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -41,12 +41,19 @@
<toolset>msvc:<define>WIN32
: requirements
<include>include
+ <toolset>darwin:<linkflags>"-framework AGL"
+ <toolset>darwin:<linkflags>"-framework GLUT"
+ <toolset>darwin:<linkflags>"-framework OpenGL"
+ <toolset>gcc:<library>$(GLlibraries)
+ <toolset>msvc:<define>WIN32
<toolset>msvc:<define>WIN32
;
-SOURCES = glv_abstract_binding glv_color glv_core glv_draw glv_glv
- glv_inputdevice glv_layout glv_sliders glv_textview glv_view
- glv_binding_glut ;
+SOURCES = glv_buttons glv_color glv_core glv_draw glv_glv
+ glv_inputdevice glv_layout glv_sliders glv_textview glv_view ;
-lib lib_glv : $(SOURCES).cpp
+lib lib_glv : glv_abstract_binding.cpp $(SOURCES).cpp glv_binding_glut.cpp
+ ;
+
+lib lib_glv_pimpl : glv_pimpl_binding.cpp $(SOURCES).cpp glv_pimpl_binding_glut.cpp
;
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -8,7 +8,7 @@
\section intro_sec Introduction
- GLV (short for GL View) is an OpenGL based GUI library, currently for OSX,
+ GLV (short for Graphics Library of Views) is an OpenGL based GUI library, currently for OSX,
Win32, and Linux. The ideal is to create a reasonably efficient,
multi-platform API that makes it simple for the end-user developer to
create an application's graphical user interface entirely using GPU-based
@@ -27,6 +27,7 @@
#include "glv_layout.h"
// widgets:
+#include "glv_buttons.h"
#include "glv_sliders.h"
#include "glv_textview.h"
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_abstract_binding.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_abstract_binding.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_abstract_binding.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -8,13 +8,29 @@
class GLV;
+/// Display mode bit masks
+enum{
+ SingleBuf = 1<<0,
+ DoubleBuf = 1<<1,
+ AccumBuf = 1<<2,
+ AlphaBuf = 1<<3,
+ DepthBuf = 1<<4,
+ StencilBuf = 1<<5,
+ Stereo = 1<<6,
+ DefaultBuf = DoubleBuf|AlphaBuf|DepthBuf
+};
+
class AbstractWindow{
public:
- AbstractWindow(unsigned int width=800, unsigned int height=600, char * title="GLV Window", GLV * glv=0, double framerate=40.0);
+ AbstractWindow(
+ unsigned int width=800, unsigned int height=600,
+ char * title="GLV Window", GLV * glv=0, double framerate=40.0, int mode=DefaultBuf
+ );
virtual ~AbstractWindow(){}
+ int enabled(int dispMode) const { return mDispMode & dispMode; }
void fullscreen(bool on);
void fullscreenToggle();
void resize(int w, int h);
@@ -33,12 +49,15 @@
double mFPS;
char * mLabel;
unsigned int w, h, wwin, hwin;
+ int mDispMode; // display mode bit field
bool mFullscreen;
- bool mVisible;
- bool mIsActive;
- bool mHideCursor;
+ bool mVisible; // window visible?
+ bool mIsActive; // window context ready?
+ bool mHideCursor; //
bool shouldDraw(); // if the GLV views should be drawn
+
+ void onContextChange();
// These virtuals should be overridden for the specific bindings
virtual void platformFullscreen(){}
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_binding_carbon.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_binding_carbon.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_binding_carbon.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -66,4 +66,4 @@
} // namespace
-#endif
\ No newline at end of file
+#endif
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_binding_glut.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_binding_glut.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_binding_glut.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -29,7 +29,10 @@
class Window : public AbstractWindow{
public:
- Window(unsigned int width=800, unsigned int height=600, char * title="GLV Window", GLV * glv=0, double framerate=40);
+ Window(
+ unsigned int width=800, unsigned int height=600,
+ char * title="GLV Window", GLV * glv=0, double framerate=40, int mode=DefaultBuf
+ );
virtual ~Window();
void draw(); // GLUT draw function
Added: sandbox/SOC/2007/signals/libs/glv/include/glv_buttons.h
==============================================================================
--- (empty file)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_buttons.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -0,0 +1,141 @@
+#ifndef INC_GLV_BUTTONS_H
+#define INC_GLV_BUTTONS_H
+
+/* Graphics Library of Views (GLV) - GUI Building Toolkit
+ See COPYRIGHT file for authors and license information */
+
+#include "glv_core.h"
+#include "glv_widget.h"
+
+namespace glv {
+
+
+// LJP: The constructor for widgets takes a Rect as an argument rather than
+// individual l,t,w,h components since it's more flexible for layout and
+// only requires writing one constructor.
+
+/// Icon function type
+typedef void (* iconFunc)(float l, float t, float r, float b);
+
+
+
+template <class V>
+class ButtonBase: public ValueWidget<V>{
+public:
+ GLV_INHERIT_VALUEWIDGET
+
+ /// @param[in] r geometry
+ /// @param[in] nx number along x (ignored by fixed size value types)
+ /// @param[in] ny number along y (ignored by fixed size value types)
+ /// @param[in] toggles whether the button toggles
+ /// @param[in] mutExc whether multiple buttons can be on
+ /// @param[in] on the on state icon
+ /// @param[in] off the off state icon
+ ButtonBase(const Rect& r, int nx=1, int ny=1, bool toggles=true, bool mutExc=false, iconFunc on=draw::rect, iconFunc off=0)
+ : ValueWidget<V>(r, nx, ny, 3, toggles, mutExc, true),
+ mIconOff(off), mIconOn(on)
+ {
+ }
+
+ virtual void onDraw(){
+ using namespace glv::draw;
+
+ float dx = w/sizeX();
+ float dy = h/sizeY();
+
+ // draw the grid lines
+// if(drawGrid()){
+// color(colors().border); lineWidth(1);
+// begin(Lines);
+// for(int x=1; x<sizeX(); ++x){ vertex(x*dx,0); vertex(x*dx,h); }
+// for(int y=1; y<sizeY(); ++y){ vertex(0,y*dy); vertex(w,y*dy); }
+// end();
+// }
+ ValueWidget<V>::drawGrid();
+
+ float p1 = padding();
+ float p_2 = padding()*0.5;
+ color(colors().fore);
+
+ for(int i=0; i<sizeX(); ++i){
+
+ float x = dx*i + p_2;
+
+ for(int j=0; j<sizeY(); ++j){
+ int ind = index(i,j);
+ float y = dy*j + p_2;
+ if(value()[ind]){ if(mIconOn ) mIconOn (x, y, x+dx-p1, y+dy-p1); }
+ else{ if(mIconOff) mIconOff(x, y, x+dx-p1, y+dy-p1); }
+ }
+ }
+
+ }
+
+ virtual bool onEvent(Event::t e, GLV& g){
+ switch(e){
+ case Event::MouseDown:
+ if(g.mouse.left()){
+
+ ValueWidget<V>::onSelectClick(g);
+
+ if(enabled(MutualExc)) value().zero();
+ if(enabled(Toggleable)) value()[selected()] ^= true;
+ else value()[selected()] = true;
+ return false;
+ }
+ break;
+
+// case Event::MouseDrag:
+// if(g.mouse.left()){
+//
+// ValueWidget<V>::onSelectClick(g);
+//
+// if(enabled(MutualExc)) value().zero();
+// //if(!enabled(Toggleable))
+// value()[selected()] = true;
+// return false;
+// }
+// break;
+
+ case Event::MouseUp:
+ if(g.mouse.button() == Mouse::Left){
+ if(!enabled(Toggleable)) value()[selected()] = false;
+ }
+ break;
+
+ default: break;
+ }
+ return true;
+ }
+
+protected:
+ iconFunc mIconOff, mIconOn; // state icons
+
+};
+
+
+
+/// Single button
+struct Button : public ButtonBase<Values<bool> >{
+
+ typedef ButtonBase<Values<bool> > super;
+
+ Button(const Rect& r=Rect(20), bool toggles=true, iconFunc on=draw::rect, iconFunc off=0)
+ : super(r, 1, 1, toggles, false, on, off)
+ {}
+
+ bool value() const { return super::value()[0]; }
+ Button& value(bool v){ super::value()[0] = v; return *this; }
+};
+
+
+
+/// Multiple buttons
+typedef ButtonBase<Array<bool> > Buttons;
+
+
+
+} // glv::
+
+#endif
+
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_conf.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_conf.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_conf.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -57,8 +57,8 @@
#endif
#ifdef WIN32
-
- #define GLV_PLATFORM "WIN32"
+
+ #define GLV_PLATFORM "WIN32"
#include <windows.h>
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_core.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_core.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_core.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -41,13 +41,20 @@
/// View property flags
enum{
- Visible =1<<0, /**< Whether to draw myself */
- DrawBack =1<<1, /**< Whether to draw back rect */
- DrawBorder =1<<2, /**< Whether to draw border */
- CropChildren =1<<3, /**< Whether to crop children when drawing */
- CropSelf =1<<4, /**< Whether to crop own drawing routine(s) */
- FocusHighlight =1<<5, /**< Whether to highlight border when focused */
- HitTest =1<<6 /**< Whether View can be clicked */
+ Visible =1<< 0, /**< Whether to draw myself */
+ DrawBack =1<< 1, /**< Whether to draw back rect */
+ DrawBorder =1<< 2, /**< Whether to draw border */
+ CropChildren =1<< 3, /**< Whether to crop children when drawing */
+ CropSelf =1<< 4, /**< Whether to crop own drawing routine(s) */
+ Focused =1<< 5, /**< Whether View is focused */
+ FocusHighlight =1<< 6, /**< Whether to highlight border when focused */
+ HitTest =1<< 7, /**< Whether View can be clicked */
+ Controllable =1<< 8, /**< Whether View can be controlled through events */
+
+ DrawGrid =1<<28, /**< Whether to draw grid lines between widget elements */
+ MutualExc =1<<29, /**< Whether only one element of a widget can be non-zero */
+ SelectOnDrag =1<<30, /**< Whether a new element of a widget is selected while dragging */
+ Toggleable =1<<31 /**< Whether widget element toggles when clicked */
};
@@ -80,6 +87,7 @@
// core events
Quit, /**< Application quit */
+ ContextChange, /**< New graphics context */
// view events
GetFocus, /**< View got focus */
@@ -330,47 +338,27 @@
drawCallback draw; ///< Drawing callback
- // const methods
bool absToRel(View * target, space_t& x, space_t& y) const;
-
- StyleColor& colors() const;
- int enabled(int prop) const; ///< Returns whether a property is set
- int visible() const; ///< Returns whether View is visible
+ StyleColor& colors() const; ///< Returns my style colors
+ int enabled(int prop) const; ///< Returns whether a property is set
int numEventCallbacks(Event::t e) const; ///< Returns number of registered callbacks
- void printDescendents() const; ///< Print tree of descendent Views to stdout
- void printFlags() const;
-
- /// Get style
- Style& style() const { return *mStyle; }
-
-
-
- /// Set anchor translation factors
- View& anchor(space_t mx, space_t my);
+ void printDescendents() const; ///< Print tree of descendent Views to stdout
+ void printFlags() const;
+ Style& style() const { return *mStyle; } ///< Get style object
+ int visible() const; ///< Returns whether View is visible
- /// Set anchor place on parent
- View& anchor(Place::t parentPlace);//{ mAnchor = parentPlace; return *this; }
+
+ View& anchor(space_t mx, space_t my); ///< Set anchor translation factors
+ View& anchor(Place::t parentPlace); ///< Set anchor place on parent
/// Append callback to a specific event type callback sequence.
void appendCallback(Event::t type, eventCallback cb);
+ View& operator()(Event::t e, eventCallback cb){ appendCallback(e, cb); return *this; }
- /// Append callback to a specific event type callback sequence.
- View& operator()(Event::t e, eventCallback cb){
- appendCallback(e, cb);
- return *this;
- }
-
- /// Creates own copy of current style
- void cloneStyle();
-
- /// Force to remain in parent
- void constrainWithinParent();
-
- /// Disable property flag(s)
- View& disable(int prop);
-
- /// Enable property flag(s)
- View& enable(int prop);
+ void cloneStyle(); ///< Creates own copy of current style
+ void constrainWithinParent(); ///< Force to remain in parent
+ View& disable(int prop); ///< Disable property flag(s)
+ View& enable(int prop); ///< Enable property flag(s)
/// Returns View under these absolute coordinates or 0 if none.
@@ -378,50 +366,28 @@
///
View * findTarget(space_t& x, space_t& y);
- /// Set whether I'm focused
- void focused(bool b);
-
- /// Translate constraining within parent.
- void move(space_t x, space_t y);
-
- /// Set first callback for a specific event type.
- void on(Event::t e, eventCallback cb = 0);
-
- /// Main drawing callback
- virtual void onDraw();
-
- /// Main event callback
- virtual bool onEvent(Event::t e, GLV& glv);
-
- /// Resize callback
- virtual void onResize(space_t dx, space_t dy);
-
- /// Set position according to a specific place on rect
- View& pos(Place::t p, space_t x=0, space_t y=0);
-
- /// Set property flag(s) to a specfic value
- View& property(int prop, bool v);
-
- /// Toggle property flag(s)
- View& toggle(int prop);
-
- /// Set parent resize stretch factors
- View& stretch(space_t mx, space_t my){ mStretchX=mx; mStretchY=my; return *this; }
-
- /// Set pointer to style
- void style(Style * style);
-
+ void focused(bool b); ///< Set whether I'm focused
+ void move(space_t x, space_t y); ///< Translate constraining within parent.
+ void on(Event::t e, eventCallback cb=0); ///< Set first callback for a specific event type.
+
+ virtual void onDraw(); ///< Main drawing callback
+ virtual bool onEvent(Event::t e, GLV& glv); ///< Main event callback
+ virtual void onResize(space_t dx, space_t dy); ///< Resize callback
+
+ View& pos(Place::t p, space_t x=0, space_t y=0);///< Set position according to a specific place on rect
+ View& property(int prop, bool v); ///< Set property flag(s) to a specfic value
+ View& stretch(space_t mx, space_t my); ///< Set parent resize stretch factors
+ void style(Style * style); ///< Set pointer to style
+ View& toggle(int prop); ///< Toggle property flag(s)
protected:
int mFlags; // Property flags
Style * mStyle; // Visual appearance
space_t mAnchorX, mAnchorY; // Position anchoring factors when parent is resized
space_t mStretchX, mStretchY; // Stretch factors when parent is resized
- bool mFocused; // Whether I have focus
- void drawBack() const; ///< Draw the back rect
- void drawBorder() const; ///< Draw the border
-
+ void drawBack() const; // Draw the back rect
+ void drawBorder() const; // Draw the border
void reanchor(space_t dx, space_t dy); // Reanchor when parent resizes
};
@@ -441,6 +407,10 @@
Mouse mouse; ///< Current mouse state
Keyboard keyboard; ///< Current keyboard state
+
+ /// Send this event to everyone in tree
+ void broadcastEvent(Event::t e);
+
/// GLV MAIN RENDER LOOP: draw all Views in the GLV
/// The assumption is that we are inside an OpenGL context of size [w, h]
@@ -482,7 +452,9 @@
void setMouseMove(space_t& x, space_t& y);
void setMouseWheel(int wheelDelta); // Sets mouse and GLV event state
-
+
+ View * focusedView(){ return mFocusedView; }
+
protected:
View * mFocusedView; // current focused widget
Event::t mEventType; // current event type
@@ -497,8 +469,6 @@
-
-
// Implementation ______________________________________________________________
// View
@@ -515,11 +485,11 @@
inline int Keyboard::keyAsNumber() const { return key() - 48; }
inline bool Keyboard::isDown() const { return mIsDown; }
inline bool Keyboard::isNumber() const { return (key() >= '0') && (key() <= '9'); }
-inline bool Keyboard::alt() const { return mModifiers[1]; };
-inline bool Keyboard::caps() const { return mModifiers[3]; };
-inline bool Keyboard::ctrl() const { return mModifiers[2]; };
-inline bool Keyboard::meta() const { return mModifiers[4]; };
-inline bool Keyboard::shift() const { return mModifiers[0]; };
+inline bool Keyboard::alt() const { return mModifiers[1]; }
+inline bool Keyboard::caps() const { return mModifiers[3]; }
+inline bool Keyboard::ctrl() const { return mModifiers[2]; }
+inline bool Keyboard::meta() const { return mModifiers[4]; }
+inline bool Keyboard::shift() const { return mModifiers[0]; }
inline bool Keyboard::key(int k) const { return mKeycode == k; }
inline void Keyboard::alt (bool state){mModifiers[1] = state;}
inline void Keyboard::caps (bool state){mModifiers[3] = state;}
@@ -549,14 +519,8 @@
inline bool Mouse::middle() const { return b[Middle]; }
inline bool Mouse::right() const { return b[Right]; }
-inline void Mouse::setContext(View * v){
- mXRel -= v->l;
- mYRel -= v->t;
-}
-inline void Mouse::unsetContext(View * v){
- mXRel += v->l;
- mYRel += v->t;
-}
+inline void Mouse:: setContext(View * v){mXRel -= v->l; mYRel -= v->t;}
+inline void Mouse::unsetContext(View * v){mXRel += v->l; mYRel += v->t;}
inline void Mouse::pos(int x, int y) {
bufferPos((space_t)x, mX);
bufferPos((space_t)y, mY);
@@ -566,10 +530,7 @@
pos[1] = pos[0];
pos[0] = newPos;
}
-inline void Mouse::posRel(space_t relx, space_t rely){
- mXRel = relx; mYRel = rely;
-}
-
+inline void Mouse::posRel(space_t rx, space_t ry){ mXRel=rx; mYRel=ry;}
} // glv::
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_draw.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_draw.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_draw.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -37,11 +37,13 @@
enum{
Blend = GL_BLEND,
DepthTest = GL_DEPTH_TEST,
+ Fog = GL_FOG,
LineSmooth = GL_LINE_SMOOTH,
LineStipple = GL_LINE_STIPPLE,
PolygonSmooth = GL_POLYGON_SMOOTH,
PointSmooth = GL_POINT_SMOOTH,
- ScissorTest = GL_SCISSOR_TEST
+ ScissorTest = GL_SCISSOR_TEST,
+ Texture2D = GL_TEXTURE_2D
};
// attribute masks
@@ -64,24 +66,32 @@
const unsigned char field;
float x[8], y[8];
- unsigned char dots(){ return (field & MaskDots) >> 5; }
- unsigned char once(){ return (field ) >> 7; }
- unsigned char size(){ return (field & MaskSize) ; }
+ static int cap() { return 0; }
+ static int median() { return 3; }
+ static int baseline() { return 8; }
+ static int descent() { return 11; }
+ static int width() { return 8; }
+
+ unsigned char dots() const { return (field & MaskDots) >> 5; }
+ unsigned char once() const { return (field ) >> 7; }
+ unsigned char size() const { return (field & MaskSize) ; }
};
// Basic rendering commands
void begin(int primitive); ///< Begin vertex group delimitation
+void blendFunc(int sfactor, int dfactor); ///< Set blending function
+void blendTrans(); ///< Set blending function to transparent
+void blendAdd(); ///< Set blending function to additive
void clear(int mask); ///< Clear drawing buffers
void clearColor(float r, float g, float b, float a=1); ///< Set clear color
void color(float gray, float a=1); ///< Set current draw color
void color(float r, float g, float b, float a=1); ///< Set current draw color
void color(const Color& c); ///< Set current draw color
void color(const Color& c, float a); ///< Set current draw color, but override alpha component
-void disable(int cap); ///< Disable a rendering capability
-void enable(int cap); ///< Enable a rendering capability
void end(); ///< End vertex group delimitation
+void fog(float end, float start, float density=1); ///< Set linear fog parameters
void identity(); ///< Load identity transform matrix
void lineStipple(char factor, short pattern); ///< Specify line stipple pattern
void lineWidth(float val); ///< Set width of lines
@@ -104,13 +114,15 @@
void rotateZ(float deg);
void scale(float x, float y, float z=1.f);
void scissor(float x, float y, float w, float h);
+void texCoord(float x, float y);
void translate(float x, float y, float z=0.f);
void translateX(float x);
void translateY(float y);
void translateZ(float z);
void viewport(float x, float y, float w, float h);
-void vertex(float x, float y, float z=0);
+template <class V3> void vertex(const V3& v); ///< Send single vertex given 3-element array accessible object
+void vertex(float x, float y, float z=0); ///< Send single vertex
template <class T>
void vertexY(T * ys, unsigned long len, T xInc=1, int prim = LineStrip);
@@ -121,6 +133,7 @@
// icons
void check (float l, float t, float r, float b);
+template <int N> void dot(float l, float t, float r, float b);
void frame (float l, float t, float r, float b);
void minus (float l, float t, float r, float b);
void plus (float l, float t, float r, float b);
@@ -164,6 +177,21 @@
void text(const char * s, float l=0, float t=0, float lineSpacing=1, unsigned int tabSpaces=4);
+/// Functor for disabling rendering capabilities
+struct Disable{
+ const Disable& operator() (int cap) const { glDisable(cap); return *this; }
+ const Disable& operator<< (int cap) const { return (*this)(cap); }
+};
+
+static Disable disable;
+
+/// Functor for enabling rendering capabilities
+struct Enable{
+ const Enable& operator() (int cap) const { glEnable(cap); return *this; }
+ const Enable& operator<< (int cap) const { return (*this)(cap); }
+};
+
+static Enable enable;
@@ -173,6 +201,22 @@
shape(LineStrip, l,0.5*(t+b), l+(r-l)*0.3,b, r,t);
}
+template <int N>
+void dot(float l, float t, float r, float b){
+ float px=1, py=0, rx=cos(6.28318530718/N), ry=sin(6.28318530718/N);
+ float mx=0.5*(l+r), my=0.5*(t+b), sx=(r-l)*0.5, sy=(b-t)*0.5;
+
+ begin(TriangleFan);
+ vertex(mx, my);
+ for(int i=0; i<N+1; ++i){
+ vertex(mx+px*sx, my+py*sy);
+ float tx=px;
+ px = px*rx - py*ry;
+ py = tx*ry + py*rx;
+ }
+ end();
+}
+
inline void frame(float l, float t, float r, float b){
shape(LineLoop, l, t, l, b, r, b, r, t);
}
@@ -259,6 +303,9 @@
inline void translateY(float y){ translate(0, y, 0); }
inline void translateZ(float z){ translate(0, 0, z); }
+template <class V3>
+inline void vertex(const V3& v){ vertex(v[0], v[1], v[2]); }
+
template <class T>
void vertexY(T * ys, unsigned long len, T xInc, int prim){
begin(prim);
@@ -281,21 +328,15 @@
inline void clear(int mask){ glClear(mask); }
inline void clearColor(float r, float g, float b, float a){ glClearColor(r,g,b,a); }
inline void color(float r, float g, float b, float a){ glColor4f(r,g,b,a); }
-inline void disable(int cap){ glDisable(cap); }
-inline void enable(int cap){ glEnable(cap); }
inline void end(){ glEnd(); }
// we need to push and pop matrices and viewport bit
template <class T>
void push2D(T w, T h){
-
- disable(DepthTest);
- disable(PolygonSmooth); // to ensure polygon edges blend properly
-
- enable(Blend);
- enable(LineSmooth);
-
- glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+ // to ensure polygon edges blend properly
+ disable << DepthTest << PolygonSmooth;
+ enable << Blend << LineSmooth;
+ blendTrans();
push(Projection); pushAttrib(ViewPortBit); identity();
viewport(0, 0, w, h);
@@ -313,13 +354,13 @@
template <class T>
-void push3D(T w, T h, T znear, T zfar){
+void push3D(T w, T h, T near, T far){
//pushAttrib(DepthBufferBit);
pushAttrib(ColorBufferBit | DepthBufferBit | EnableBit);
enable(DepthTest);
push(Projection); identity();
- gluPerspective(45, w/(GLfloat)h, znear, zfar);
+ gluPerspective(45, w/(GLfloat)h, near, far);
push(Model); identity();
translate(0, 0, -2.42);
@@ -332,6 +373,15 @@
pop(Model);
}
+inline void blendFunc(int sfactor, int dfactor){ glBlendFunc(sfactor, dfactor); }
+inline void blendTrans(){ blendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); }
+inline void blendAdd(){ blendFunc(GL_SRC_COLOR, GL_ONE); }
+
+inline void fog(float end, float start, float density){
+ glFogi(GL_FOG_MODE, GL_LINEAR);
+ glFogf(GL_FOG_DENSITY, density); glFogf(GL_FOG_START, start); glFogf(GL_FOG_END, end);
+}
+
inline void identity(){ glLoadIdentity(); }
inline void lineStipple(char factor, short pattern){ glLineStipple(factor, pattern); }
inline void lineWidth(float v){ glLineWidth(v); }
@@ -347,6 +397,7 @@
inline void rotateZ(float deg){ glRotatef(deg, 0.f, 0.f, 1.f); }
inline void scale(float x, float y, float z){ glScalef(x,y,z); }
inline void scissor(float x, float y, float w, float h){ glScissor((GLint)x,(GLint)y,(GLsizei)w,(GLsizei)h); }
+inline void texCoord(float x, float y){ glTexCoord2f(x,y); }
inline void translate(float x, float y, float z){ glTranslatef(x,y,z); }
inline void viewport(float x, float y, float w, float h){ glViewport((GLint)x,(GLint)y,(GLsizei)w,(GLsizei)h); }
inline void vertex(float x, float y, float z){ glVertex3f(x,y,z); }
Added: sandbox/SOC/2007/signals/libs/glv/include/glv_pimpl_binding.h
==============================================================================
--- (empty file)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_pimpl_binding.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -0,0 +1,99 @@
+#ifndef INC_GLV_PIMPL_BINDING_H
+#define INC_GLV_PIMPL_BINDING_H
+
+/* Graphics Library of Views (GLV) - GUI Building Toolkit
+ See COPYRIGHT file for authors and license information */
+
+#include <memory>
+
+namespace glv{
+
+class GLV;
+
+/// Display mode bit masks
+enum{
+ SingleBuf = 1<<0,
+ DoubleBuf = 1<<1,
+ AccumBuf = 1<<2,
+ AlphaBuf = 1<<3,
+ DepthBuf = 1<<4,
+ StencilBuf = 1<<5,
+ Stereo = 1<<6,
+ DefaultBuf = DoubleBuf|AlphaBuf|DepthBuf
+};
+
+class WindowImpl;
+
+class Window{
+
+public:
+ Window(
+ unsigned int width=800, unsigned int height=600,
+ char * title="GLV Window", GLV * glv=0, double framerate=40.0, int mode=DefaultBuf
+ );
+ ~Window();
+
+ int enabled(int dispMode) const { return mDispMode & dispMode; }
+ void fullscreen(bool on);
+ void fullscreenToggle();
+ void resize(int w, int h);
+ void show(bool v);
+ void hideCursor(bool hide=true);
+
+ void setGLV(GLV & g);
+
+ double fps(){ return mFPS; }
+ unsigned int height(){ return h; }
+ unsigned int width(){ return w; }
+
+ GLV * glv;
+
+protected:
+ double mFPS;
+ char * mLabel;
+ unsigned int w, h, wwin, hwin;
+ int mDispMode; // display mode bit field
+ bool mFullscreen;
+ bool mVisible; // window visible?
+ bool mIsActive; // window context ready?
+ bool mHideCursor; //
+
+ bool shouldDraw(); // if the GLV views should be drawn
+
+ void onContextChange();
+
+ // These will be implemented in the the specific bindings
+ void platformFullscreen();
+ void platformHideCursor(bool hide);
+ void platformResize(int width, int height); // platform specific resize stuff
+ void platformShowHide(); // platform specific show/hide stuff
+
+ // pointer to the binding-specific implementation
+ std::auto_ptr<WindowImpl> mImpl;
+ // with the auto_ptr for the implementation, disallow assignment and copy
+private:
+ const Window& operator=(const Window&);
+ Window(const Window&);
+ friend class WindowImpl;
+};
+
+
+
+class Application{
+public:
+
+ static void run();
+ static void quit();
+// static void windowNotify(Notifier * sender, void * userdata);
+
+protected:
+ static Window *focusedWindow;
+};
+
+typedef Window AbstractWindow;
+typedef Application AbstractApplication;
+
+} // glv::
+
+#endif
+
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_rect.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_rect.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_rect.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -44,9 +44,10 @@
const TRect& operator= (const TRect& r);
- void extent(T v); ///< Set extent to fit in square.
- void extent(T w, T h); ///< Set extent.
void copyUnder(const TRect<T>& from, T by=0);
+ void extent(T v); ///< Set extent to be square.
+ void extent(T w, T h); ///< Set extent.
+ void fitSquare(T v); ///< Set extent to fit in square.
void fixNegativeExtent(); ///< Fixes negative width or height to be positive.
void insetFrom(const TRect<T>& from, T inset); ///< Make TRect relative inset from 'from'
void pos(T left, T top); ///< Set left-top position.
@@ -122,7 +123,7 @@
extent(r.w, r.h);
}
-TEM inline void TRect<T>::extent(T v){ w > h ? extent(v, v * h/w) : extent(v * w/h, v); }
+TEM inline void TRect<T>::extent(T v){ extent(v, v); }
TEM inline void TRect<T>::extent(T wi, T he){
T dx = wi - w;
@@ -131,6 +132,8 @@
onResize(dx, dy);
}
+TEM inline void TRect<T>::fitSquare(T v){ w > h ? extent(v, v * h/w) : extent(v * w/h, v); }
+
TEM inline void TRect<T>::fixNegativeExtent(){
if(w < (T)0){ w = -w; l -= w; }
if(h < (T)0){ h = -h; t -= h; }
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_sliders.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_sliders.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_sliders.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -5,6 +5,8 @@
See COPYRIGHT file for authors and license information */
#include "glv_core.h"
+#include "glv_widget.h"
+#include <vector>
namespace glv {
@@ -13,110 +15,6 @@
// individual l,t,w,h components since it's more flexible for layout and
// only requires writing one constructor.
-/// Icon function type
-typedef void (* iconFunc)(float l, float t, float r, float b);
-
-template <int N>
-class ButtonBase : public View{
-public:
-
- ButtonBase(const Rect& r=Rect(20), bool toggles=true, iconFunc on=draw::rect, iconFunc off=0, space_t iconInset=2)
- : View(r), mIconOff(off), mIconOn(on), mIconInset(iconInset), mToggles(toggles)
- {
- valueMin();
- }
-
-
- ButtonBase& iconInset(space_t v){ mIconInset = v; return *this; }
-
- /// Set button's inactive icon.
- ButtonBase& iconOff(iconFunc fnc){ mIconOff = fnc; return *this; }
-
- /// Set button's active icon.
- ButtonBase& iconOn(iconFunc fnc){ mIconOn = fnc; return *this; }
-
- ButtonBase& toggles(bool v){ mToggles = v; return *this; }
-
- ButtonBase& value(bool v, int i){ mVals[i] = v; return *this; }
-
- ButtonBase& valueMin(){ memset(mVals, 0, sizeof(bool) * size()); return *this; }
-
-
- space_t iconInset() const { return mIconInset; }
-
- bool toggles() const { return mToggles; }
-
- /// Get value of button
- bool value(int i=0) const { return mVals[i]; }
-
- static int size(){ return N; }
-
-
-protected:
- iconFunc mIconOff, mIconOn; // state icons
- space_t mIconInset; // num pixels to inset icon
- bool mVals[N]; // values
- bool mToggles; // whether button stays on or off when clicked once
-};
-
-
-
-
-/// Button widget
-class Button : public ButtonBase<1>{
-public:
-
- using ButtonBase<1>::iconInset;
- using ButtonBase<1>::toggles;
- using ButtonBase<1>::value;
-
- /// Constructor
- Button(const Rect& r=Rect(20), bool toggles=true, iconFunc on=draw::rect, iconFunc off=0);
-
- virtual void onDraw();
- virtual bool onEvent(Event::t e, GLV& glv);
-};
-
-
-
-template <int Nx, int Ny=1>
-class Buttons : public ButtonBase<Nx * Ny>{
-public:
-
- using ButtonBase<Nx * Ny>::iconInset;
- using ButtonBase<Nx * Ny>::toggles;
- using ButtonBase<Nx * Ny>::value;
- using ButtonBase<Nx * Ny>::valueMin;
- using ButtonBase<Nx * Ny>::w;
- using ButtonBase<Nx * Ny>::h;
- using ButtonBase<Nx * Ny>::colors;
-
- /// Constructor
- Buttons(const Rect& r=Rect(20), bool mutExc=false, iconFunc on=draw::rect, iconFunc off=0);
-
- int lastClicked() const;
-
- virtual void onDraw();
- virtual bool onEvent(Event::t e, GLV& glv);
-
-protected:
-
- using ButtonBase<Nx * Ny>::mIconOn;
- using ButtonBase<Nx * Ny>::mIconOff;
-
- int cx, cy;
-
- float rNx(){ return 1./Nx; }
- float rNy(){ return 1./Ny; }
- int index(int x, int y) const { return x + y*Nx; }
- float cellW(){ return w * rNx(); }
- float cellH(){ return h * rNy(); }
- float iconW(){ return cellW() - 2*iconInset() + 0.5; }
- float iconH(){ return cellH() - 2*iconInset() + 0.5; }
-};
-
-
-
/// Abstract multidimensional slider
/// The foreground color determines the color of the slider.
@@ -130,10 +28,10 @@
float value(int dim=0) const; ///< Returns a slider value
- void value(float val, int dim); ///< Sets a slider value
- void valueAdd(float val, int dim); ///< Add to a slider value
- void valueMax(); ///< Max all slider values
- void valueMid(); ///< Center all slider values
+ SliderBase& value(float val, int dim); ///< Sets a slider value
+ SliderBase& valueAdd(float val, int dim); ///< Add to a slider value
+ SliderBase& valueMax(); ///< Max all slider values
+ SliderBase& valueMid(); ///< Center all slider values
static int dimensions(){ return Dim; } ///< Returns number of dimensions of slider
@@ -150,15 +48,18 @@
/// A 1-D slider
-class Slider : public SliderBase<1>{
-public:
-
- /// Constructor
- Slider(const Rect& r=Rect(200,20), float val=0);
-
- virtual void onDraw();
- virtual bool onEvent(Event::t e, GLV & glv);
-};
+//class Slider : public SliderBase<1>{
+//public:
+//
+// /// Constructor
+// Slider(const Rect& r=Rect(200,20), float val=0);
+//
+// float value() const { return SliderBase<1>::value(0); } ///< Return slider value
+// Slider& value(float v){ SliderBase<1>::value(v,0); return *this; } ///< Set slider value
+//
+// virtual void onDraw();
+// virtual bool onEvent(Event::t e, GLV & glv);
+//};
@@ -210,130 +111,286 @@
-// Implementation ______________________________________________________________
+template <class V>
+class Slider1DBase: public ValueWidget<V>{
+public:
+ GLV_INHERIT_VALUEWIDGET
-template <int Nx, int Ny>
-Buttons<Nx, Ny>::Buttons(const Rect& r, bool mutExc, iconFunc on, iconFunc off)
-: ButtonBase<Nx*Ny>(r, !mutExc, on, off), cx(0), cy(0)
-{}
+ Slider1DBase(const Rect& r, int nx, int ny, bool dragSelect=false);
+ virtual ~Slider1DBase(){}
+
+ virtual void onDraw();
+ virtual bool onEvent(Event::t e, GLV& glv);
+
+protected:
+ float mAcc;
-template <int Nx, int Ny>
-int Buttons<Nx, Ny>::lastClicked() const{ return index(cx, cy); }
+ void selectSlider(GLV& g, bool click);
+ bool isVertical() const { return this->dy() > this->dx(); }
+};
-template <int Nx, int Ny>
-void Buttons<Nx, Ny>::onDraw(){
- using namespace glv::draw;
+/// Single slider
+class Slider : public Slider1DBase<Values<float> >{
+public:
+ typedef Slider1DBase<Values<float> > super;
- float wi = pix(w);
- float hi = pix(h);
- float wc = cellW();
- float hc = cellH();
+ Slider(const Rect& r=Rect(20)): super(r, 1, 1, false){}
+
+ float value() const { return super::value()[0]; }
+ Slider& value(float v){ super::value()[0] = v; return *this; }
+};
- // draw the grid lines
- color(colors().border);
- lineWidth(1);
- begin(Lines);
- for(int x=1; x<Nx; ++x){
- vertex(pix(x * wc), 0); vertex(pix(x * wc), hi);
- }
- for(int y=1; y<Ny; ++y){
- vertex(0, pix(y * hc), 0); vertex(wi, pix(y * hc));
- }
- end();
+
+/// Multiple sliders
+typedef Slider1DBase<Array<float> > Sliders;
+
+
+
+
+//there must be at least 3 points
+class FunctionGraph : public View{
+public:
+ class Curve : public Array<float>{
+ public:
+ Curve(int res)
+ : Array<float>(res)
+ {}
+
+ ~Curve() {}
+ };
- for(int x=0; x<Nx; ++x){
+ struct Knot {
+ public:
+ Knot() : x(0), y(0)
+ {}
+
+ ~Knot() {}
+
+ Knot(const Knot& k) : x(k.x), y(k.y)
+ {}
+
+ float x;
+ float y;
+ };
+
+public:
+ FunctionGraph(const Rect& r, int nKnots, int res);
+ virtual ~FunctionGraph();
- float dx = x * wc + iconInset();
+ virtual void onDraw();
+ virtual bool onEvent(Event::t e, GLV& glv);
+
+ void eval(int n, float *vals);
+ void tension(float v) {mTension = v; calcCurves();}
+ float tension() {return mTension;}
+
+protected:
+ void calcCurves();
- for(int y=0; y<Ny; ++y){
-
- float dy = y * hc + iconInset();
+ /*
+ Tension: 1 is high, 0 normal, -1 is low
+ Bias: 0 is even,
+ positive is towards first segment,
+ negative towards the other
+ */
+ inline float HermiteInterpolate( float y0, float y1,
+ float y2, float y3,
+ float mu,
+ float tension,
+ float bias)
+ {
+ float m0,m1,mu2,mu3;
+ float a0,a1,a2,a3;
+
+ mu2 = mu * mu;
+ mu3 = mu2 * mu;
+ m0 = (y1-y0)*(1+bias)*(1-tension)/2;
+ m0 += (y2-y1)*(1-bias)*(1-tension)/2;
+ m1 = (y2-y1)*(1+bias)*(1-tension)/2;
+ m1 += (y3-y2)*(1-bias)*(1-tension)/2;
+ a0 = 2*mu3 - 3*mu2 + 1;
+ a1 = mu3 - 2*mu2 + mu;
+ a2 = mu3 - mu2;
+ a3 = -2*mu3 + 3*mu2;
- if(value(index(x,y))){
- color(colors().fore);
- if(mIconOn) mIconOn(pix(dx), pix(dy), pix(dx+iconW()), pix(dy+iconH()+0.5));
- }
- else{
- color(colors().fore);
- if(mIconOff) mIconOff(pix(dx), pix(dy), pix(dx+iconW()), pix(dy+iconH()+0.5));
- }
- }
+ return (a0*y1+a1*m0+a2*m1+a3*y2);
}
-}
+
+ //returns -1 on failure (> mKnobSize pixels away)
+ int knotHitTest(space_t x, space_t y);
-template <int Nx, int Ny>
-bool Buttons<Nx, Ny>::onEvent(Event::t e, GLV& g){
- switch(e){
- case Event::MouseDown:
- if(g.mouse.left()){
- cx = (int)((g.mouse.xRel() / w) * Nx);
- cy = (int)((g.mouse.yRel() / h) * Ny);
- cx < 0 ? cx=0 : cx>=Nx ? cx=Nx-1 : 0;
- cy < 0 ? cy=0 : cy>=Ny ? cy=Ny-1 : 0;
-
- if(!toggles()){ valueMin(); value(true, index(cx, cy)); }
- else value(!value(index(cx, cy)), index(cx, cy));
- return false;
- }
- default: break;
- }
- return true;
-}
+ float mTension;
+ int mKnobSize;
+ int mCurrentKnot;
+ int mNKnots;
+ Knot *mKnots;
+ std::vector<Curve *> mCurves;
+};
+// Implementation ______________________________________________________________
// SliderBase
-template <int Dim>
-SliderBase<Dim>::SliderBase(const Rect& r)
+#define TEM template <int Dim>
+
+TEM SliderBase<Dim>::SliderBase(const Rect& r)
: View(r)
{
memset(mAcc, 0, sizeof(float) * Dim);
memset(mVal, 0, sizeof(float) * Dim);
}
-template <int Dim>
-inline void SliderBase<Dim>::valueAdd(float add, int dim){
- if(!validDim(dim)) return;
+TEM inline float SliderBase<Dim>::value(int dim) const{
+ return validDim(dim) ? mVal[dim] : 0;
+}
+
+TEM inline SliderBase<Dim>& SliderBase<Dim>::value(float value, int dim){
+ if(validDim(dim)) mVal[dim] = mAcc[dim] = value; return *this;
+}
+
+TEM inline SliderBase<Dim>& SliderBase<Dim>::valueAdd(float add, int dim){
+ if(!validDim(dim)) return *this;
float acc = mAcc[dim] + add;
mAcc[dim] = mVal[dim] = acc;
clip(mVal[dim]); // clip in [0, 1]
+ return *this;
}
-template <int Dim>
-inline float SliderBase<Dim>::value(int dim) const{
- return validDim(dim) ? mVal[dim] : 0;
+TEM inline SliderBase<Dim>& SliderBase<Dim>::valueMax(){
+ for(int i=0; i<Dim; ++i) mVal[i] = mAcc[i] = 1; return *this;
}
-template <int Dim>
-inline void SliderBase<Dim>::valueMid(){
- for(int i=0; i<Dim; ++i) mVal[i] = mAcc[i] = 0.5;
+TEM inline SliderBase<Dim>& SliderBase<Dim>::valueMid(){
+ for(int i=0; i<Dim; ++i) mVal[i] = mAcc[i] = 0.5; return *this;
}
-template <int Dim>
-inline void SliderBase<Dim>::valueMax(){
- for(int i=0; i<Dim; ++i) mVal[i] = mAcc[i] = 1;
+
+
+#define TEMV template <class V>
+
+TEMV Slider1DBase<V>::Slider1DBase(const Rect& r, int nx, int ny, bool dragSelect)
+: ValueWidget<V>(r, nx, ny, 1, false, false, true),
+ mAcc(0)
+{
+ property(SelectOnDrag, dragSelect);
}
-template <int Dim>
-inline void SliderBase<Dim>::value(float value, int dim){
- if(validDim(dim)) mVal[dim] = mAcc[dim] = value;
+TEMV void Slider1DBase<V>::onDraw(){
+
+ float x=padding()*0.5, xd=this->dx(), yd=this->dy();
+
+ if(isVertical()){
+ for(int i=0; i<sizeX(); ++i){
+
+ float y = padding()*0.5;
+
+ for(int j=0; j<sizeY(); ++j){
+ int ind = index(i,j);
+ if(isSelected(i,j)) draw::color(colors().fore);
+ else draw::color(colors().fore, colors().fore.a*0.5);
+ draw::rect(x, y+yd-value()[ind]*yd, x+xd-padding(), y+yd);
+ y += yd;
+ }
+ x += xd;
+ }
+ }
+ else{
+ for(int i=0; i<sizeX(); ++i){
+
+ float y = padding()*0.5;
+
+ for(int j=0; j<sizeY(); ++j){
+ int ind = index(i,j);
+ if(isSelected(i,j)) draw::color(colors().fore);
+ else draw::color(colors().fore, colors().fore.a*0.5);
+ draw::rect(x, y, value()[ind]*xd+x, y+yd-padding());
+ y += yd;
+ }
+ x += xd;
+ }
+ }
}
+TEMV bool Slider1DBase<V>::onEvent(Event::t e, GLV& g){
+ switch(e){
+ case Event::MouseDrag:
+ // if drag settable
+ if(enabled(SelectOnDrag)){
+ selectSlider(g, false);
+ }
-template <int Dim>
-SliderGrid<Dim>::SliderGrid(const Rect& r, space_t knobSize)
+ if(g.mouse.right() || g.mouse.left()) {
+
+ // accumulate differences
+ mAcc += (isVertical() ? -g.mouse.dy()*sizeY()/h : g.mouse.dx()*sizeX()/w) * this->sens(g.mouse);
+ value()[selected()] = this->clip1(mAcc);
+ }
+
+ notify();
+ return false;
+
+ case Event::MouseDown:
+ selectSlider(g, true);
+ notify();
+ return false;
+
+ case Event::KeyDown:{
+ ValueWidget<V>::onSelectKey(g);
+ int i = selected();
+
+ switch(g.keyboard.key()){
+ case 'x':
+ case 'a': value()[i] = this->clip1(value()[i] + 1/32.); return false;
+ case 'z': value()[i] = this->clip1(value()[i] - 1/32.); return false;
+ default:;
+ }
+ }
+
+ default:;
+
+ }
+ return true;
+}
+
+TEMV void Slider1DBase<V>::selectSlider(GLV& g, bool click){
+
+ Mouse& m = g.mouse;
+
+ int oldIdx = selected();
+ ValueWidget<V>::onSelectClick(g);
+
+ float val = isVertical() ? 1-(m.yRel()*sizeY()/h - selectedY()) : m.xRel()*sizeX()/w - selectedX();
+
+ int idx = selected();
+
+ // if left-button, set value
+ if(m.left() && !m.right()) value()[idx] = val;
+
+ // if click or new slider, reset accumulator
+ if(click || (oldIdx != idx)){
+ if(m.left() && !m.right()) mAcc = val;
+ else mAcc = value()[idx];
+ }
+}
+
+#undef TEMV
+
+
+
+
+
+TEM SliderGrid<Dim>::SliderGrid(const Rect& r, space_t knobSize)
: SliderBase<Dim>(r), knobSize(knobSize), cx(0), cy(0)
{
//this->cropSelf = false;
this->disable(CropSelf);
}
-template <int Dim>
-void SliderGrid<Dim>::onDraw(){
+TEM void SliderGrid<Dim>::onDraw(){
using namespace glv::draw;
float rDim = 1./Dim;
@@ -346,6 +403,38 @@
shape(Lines,0,h,w,0);
disable(LineStipple);
+ /*
+ float dx = rDim*w;
+ float dy = rDim*h;
+
+ glShadeModel(GL_SMOOTH);
+ glBegin(GL_QUADS);
+ for(int i=0; i<Dim; ++i){
+ float x = i*dx;
+ HSV xc(i/(float)Dim, 0.8, 0.2);
+
+ for(int j=0; j<Dim; ++j){
+ float y = (Dim-j-1)*dy;
+
+ HSV yc(j/(float)Dim, 0.8, 0.2);
+ HSV mid( (xc.h+yc.h)*0.5, 0.8, 0.2);
+
+ color(Color(yc));
+ glVertex3f(x, y, 0);
+
+ glColor4f(1, 1, 1, 1.);
+ glVertex3f(x, y+dy, 0);
+
+ color(Color(xc));
+ glVertex3f(x+dx, y+dy, 0);
+
+ color(Color(mid));
+ glVertex3f(x+dx, y, 0);
+ }
+ }
+ glEnd();
+
+ glColor4f(1, 1, 1, 1.);*/
pointSize(knobSize);
begin(Points);
for(int i=0; i<Dim; ++i){
@@ -360,8 +449,7 @@
end();
}
-template <int Dim>
-bool SliderGrid<Dim>::onEvent(Event::t e, GLV& g){
+TEM bool SliderGrid<Dim>::onEvent(Event::t e, GLV& g){
switch(e){
case Event::MouseDrag:
@@ -390,6 +478,9 @@
return false;
}
+#undef TEM
+
+
} // glv::
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_texture.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_texture.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_texture.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -8,21 +8,40 @@
namespace glv{
-class Texture2D{
+// 2-D texture
+class Texture2{
public:
- Texture2D(GLsizei width, GLsizei height, bool doesLoad=false);
- virtual ~Texture2D();
-
- GLsizei width(){ return w; }
- GLsizei height(){ return h; }
-
- void bind(){ glBindTexture(GL_TEXTURE_2D, mID); } // Bind self to current context.
- void load(GLsizei w, GLsizei h, const GLvoid * pixels = 0); // Resizes texture on graphics card.
- void reload(){ load(w,h); }
-
+ Texture2(
+ GLsizei width, GLsizei height, GLvoid * pixels=0,
+ GLenum format=GL_RGB, GLenum type=GL_UNSIGNED_BYTE,
+ bool doesLoad=false);
+ virtual ~Texture2();
+
+ GLsizei width() const { return w; }
+ GLsizei height() const { return h; }
+
+ void bind(); // Bind self to current context.
+ void draw( // Draw texture to rectangular quad
+ float ql, float qt, float qr, float qb,
+ float tl=0, float tt=1, float tr=1, float tb=0
+ );
+ void load(GLsizei w, GLsizei h, GLvoid * pixels = 0); // Resizes texture on graphics card.
+ void reload(); // Reload texture onto GPU
+ void send(); // Send pointed to pixels to GPU
+
+ Texture2& format(GLenum v);
+ Texture2& type(GLenum v);
+
private:
GLuint mID;
GLsizei w, h;
+ GLvoid * mPixels; // the client-side pixel data (0 if none)
+ GLenum mFormat; // format of the pixel data:
+ // GL_COLOR_INDEX, GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA,
+ // GL_RGB, GL_BGR, GL_RGBA, GL_BGRA, GL_LUMINANCE, and GL_LUMINANCE_ALPHA.
+
+ GLenum mType; // type of the pixel data:
+ // GL_UNSIGNED_BYTE, GL_BYTE, GL_UNSIGNED_SHORT, GL_SHORT, GL_UNSIGNED_INT, GL_INT, GL_FLOAT
};
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_textview.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_textview.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_textview.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -7,6 +7,7 @@
#include <string>
#include <string.h>
#include "glv_core.h"
+#include "glv_widget.h"
namespace glv{
@@ -14,14 +15,25 @@
class Label : public View{
public:
- Label(const std::string str, bool vert);
+ /// @param[in] str Label string
+ /// @param[in] vert Whether to draw label vertically
+ Label(const std::string& str, bool vert);
/// @param[in] str Label string
/// @param[in] l Left position
/// @param[in] t Top position
/// @param[in] vert Whether to draw label vertically
- Label(const std::string str, space_t l=0, space_t t=0, bool vert=false);
-
+ Label(const std::string& str, space_t l=0, space_t t=0, bool vert=false);
+
+ /// Ctor for adding label to inside of another View
+
+ /// @param[in] str Label string
+ /// @param[in] posAnch Position/anchor place relative to parent
+ /// @param[in] px X position offset
+ /// @param[in] py Y position offset
+ /// @param[in] vert Whether to draw label vertically
+ Label(const std::string& str, Place::t posAnch, space_t px, space_t py, bool vert=false);
+
Label& label(const std::string& s);
Label& size(float pixels);
Label& vertical(bool v);
@@ -37,6 +49,129 @@
void rotateRect(); // swap between vertical and horizontal
};
-} // glv::
+
+// Base class for number displaying/editing box(es)
+
+//
+//
+template <class V>
+class NumberBoxBase : public ValueWidget<V>{
+public:
+ GLV_INHERIT_VALUEWIDGET
+
+ NumberBoxBase(const Rect& r, int nx=1, int ny=1, const char * format="% g")
+ : ValueWidget<V>(r, nx, ny, 10, false, true, true),
+ mStep(1), mFormat(format)
+ {}
+
+ NumberBoxBase& step(float v){ mStep=v; return *this; }
+
+ virtual void onDraw(){
+ using namespace glv::draw;
+
+ float dx = w/sizeX();
+ float dy = h/sizeY();
+
+ // draw the grid lines
+ //ValueWidget<V>::drawGrid(*this);
+
+ // draw selected frame
+ color(colors().fore);
+ float fx = dx*selectedX(), fy = dy*selectedY();
+ frame(fx, fy, fx+dx, fy+dy);
+
+ float p_2 = padding()*0.5;
+ float textScale = (dy-padding())/Glyph::baseline();
+ float rTextScale = 1./textScale;
+
+ // Draw cursor
+ color(colors().text, colors().text.a*0.3);
+ float curx = mNumEnt.pos() * Glyph::width()*textScale + selectedX()*this->dx() + p_2;
+ float cury = selectedY() * this->dy();
+ draw::rect(curx, cury, curx+Glyph::width(), cury+this->dy());
+
+ lineWidth(1);
+
+ char buf[16]; // text buffer
+
+ // Draw text
+ // TODO: turn this into a display list
+ color(colors().text);
+ for(int i=0; i<sizeX(); ++i){
+
+ float x = dx*i + p_2;
+
+ for(int j=0; j<sizeY(); ++j){
+ int ind = index(i,j);
+ float y = dy*j + p_2;
+
+ float v = value()[ind];
+ snprintf(buf, sizeof(buf), mFormat, v);
+ //float len = strlen(buf);
+ //text(buf, p - (8.f * len * 0.5f), 4); // center text
+
+ push();
+ scale(textScale, textScale);
+ text(buf, pix(x)*rTextScale, pix(y)*rTextScale);
+ pop();
+ }
+ }
+
+ }
+
+ virtual bool onEvent(Event::t e, GLV& g){
+ switch(e){
+ case Event::MouseDown:
+ ValueWidget<V>::onSelectClick(g);
+ mNumEnt.value(value()[selected()]);
+ return false;
+
+ case Event::MouseUp:
+ break;
+
+ case Event::KeyDown:
+
+ ValueWidget<V>::onSelectKey(g);
+ #define SETVAL value()[selected()] = mNumEnt.value()
+
+ if(mNumEnt.read(g.keyboard.key())){
+ SETVAL;
+ }
+
+ switch(g.keyboard.key()){
+ case 'w': mNumEnt.bwd1(); return false;
+ case 'e': mNumEnt.fwd1(); return false;
+ case 'a': mNumEnt.addAtPos( 1); SETVAL; return false;
+ case 'z': mNumEnt.addAtPos(-1); SETVAL; return false;
+
+ case Key::Delete: mNumEnt.del(); SETVAL; return false;
+// case 'a': value()[selected()] += mStep; return false;
+// case 'z': value()[selected()] -= mStep; return false;
+// case '\\': mNumEnt.reset(); return false;
+ //case Key::Delete: mNumEnt.back1(); return false;
+ default:;
+ }
+
+ break;
+ #undef SETVAL
+ default: break;
+ }
+ return true;
+ }
+
+
+protected:
+ float mStep;
+ const char * mFormat;
+ NumberEntry mNumEnt;
+};
+
+
+
+
+
+
+
+} // glv::
#endif
Modified: sandbox/SOC/2007/signals/libs/glv/include/glv_util.h
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/include/glv_util.h (original)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_util.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -4,6 +4,12 @@
/* Graphics Library of Views (GLV) - GUI Building Toolkit
See COPYRIGHT file for authors and license information */
+#include <cctype>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+
namespace glv {
/// Smart pointer functionality to avoid deleting references.
@@ -42,7 +48,238 @@
bool mDeletable;
};
-} // end namespace glv
+
+
+
+// Array
+template <class T>
+class Array{
+public:
+
+ Array(): mVal(0), mSizeX(0), mSizeY(0){}
+ Array(int nx, int ny=1): mSizeX(0), mSizeY(0), mVal(0) { resize(nx, ny); }
+
+ ~Array(){ clear(); }
+
+ // interface methods
+ T& operator[](int i){ return mVal[i]; }
+ const T& operator[](int i) const { return mVal[i]; }
+
+ Array& operator= (const T& v){ for(int i=0; i<size(); ++i) (*this)[i]=v; return *this; }
+
+ Array& data(){ return *this; }
+ const Array& data() const { return *this; }
+
+ void resize(int nx, int ny){
+ if(nx*ny != size()){
+ clear();
+ mVal = new T[nx*ny];
+ mSizeX = nx; mSizeY = ny;
+ }
+ }
+
+ int size() const { return sizeX() * sizeY(); }
+ int sizeX() const { return mSizeX; }
+ int sizeY() const { return mSizeY; }
+
+ void zero(){ memset(mVal, 0, size()*sizeof(T)); }
+
+protected:
+ int mSizeX, mSizeY;
+ T * mVal;
+ void clear(){ if(mVal) delete[] mVal; mVal=0; }
+};
+
+
+
+
+/// One or more static values
+template <class T, int Nx=1, int Ny=1>
+class Values{
+public:
+
+ // interface methods
+ T& operator[](int i){ return mVal[i]; }
+ const T& operator[](int i) const { return mVal[i]; }
+
+ Values& operator= (const T& v){ for(int i=0; i<size(); ++i) (*this)[i]=v; return *this; }
+
+ Values& data(){ return *this; }
+ const Values& data() const { return *this; }
+
+ void resize(int nx, int ny){}
+
+ int size() const { return sizeX()*sizeY(); }
+ int sizeX() const { return Nx; }
+ int sizeY() const { return Ny; }
+
+ void zero(){ memset(mVal, 0, size()*sizeof(T)); }
+
+protected:
+ T mVal[Nx*Ny];
+};
+
+
+
+
+class NumberEntry{
+public:
+ #define BUFSIZE 16
+ // 123456789012345678901234567890
+ // 1234567890123456
+
+ NumberEntry(){ reset(); }
+
+ // interpret key press
+ // returns true if successful, false otherwise
+ bool read(char c){
+
+ if( mPos < BUFSIZE
+ && (isdigit(c) || (c == '.' && !mHasPoint) || c == '-')
+ ){
+ switch(c){
+ case '-': mBuf[0] = mBuf[0] == '-' ? ' ' : '-'; break;
+ case '.': mHasPoint = true;
+ default :
+ if(mBuf[mPos] == '.') mHasPoint=false;
+ mBuf[mPos++] = c;
+ if(mPos>=mNum) mNum++;
+ }
+ //printf("%s\n", mBuf); printf("%f\n", value());
+ return true;
+ }
+ return false;
+ }
+
+
+ double value(){
+ char * end;
+ double v = strtod(mBuf, &end);
+ if(end != mBuf) mVal = v;
+ return mVal;
+ }
+
+
+ void value(double v){
+ char t[BUFSIZE];
+#ifdef WIN32
+#define snprintf _snprintf
+#endif
+ int n = snprintf(t, BUFSIZE-1, "% g", v); // %f is not precise enough!
+#ifdef WIN32
+#undef snprintf
+#endif
+
+ if(n>1){
+ reset();
+
+ // eliminate trailing zeros
+ while(n-1){
+ if(t[n-1] == '0' || t[n-1] == '.'){ t[n-1] = '\0'; --n; }
+ else break;
+ }
+
+ if(n==1) read('0');
+ else{
+ for(int i=0; i<n; ++i){ read(t[i]); /*printf(" %d", t[i]);*/}
+ }
+ }
+ printf("\n");
+ }
+
+
+ void reset(){
+ mBuf[0] = ' ';
+ memset(mBuf + 1, 0, (BUFSIZE-1));
+ mPos = 1, mNum = 1;
+ mHasPoint = false;
+ mVal = 0;
+ }
+
+
+ void del(){
+ if(pos() > 1){
+ for(int i=pos(); i<=mNum; ++i){
+ if(mBuf[i-1] == '.') mHasPoint = false;
+ mBuf[i-1] = mBuf[i];
+ }
+ mBuf[mNum] = '\0';
+ bwd1(); mNum--;
+ }
+ }
+
+
+ void bwd1(){ if(pos() > 1) mPos--; }
+ void fwd1(){ if(pos() < mNum) mPos++; }
+
+ void addAtPos(int v){
+ char c = mBuf[pos()];
+ if(isdigit(c)){
+ c += v;
+ mBuf[pos()] = c > '9' ? '9' : c < '0' ? '0' : c;
+ }
+ }
+
+ const char * buf(){ return mBuf; }
+ int pos(){ return mPos; }
+
+private:
+ char mBuf[BUFSIZE];
+ int mPos, mNum;
+ double mVal;
+ bool mHasPoint;
+ #undef BUFSIZE
+};
+
+
+
+//template <class T, int Nx=1, int Ny=1>
+//class RangedValues : public Values<T, Nx, Ny>{
+//public:
+//
+// T& operator[](int i){ return mVal[i]; }
+// const T& operator[](int i) const { return mVal[i]; }
+//
+// RangedValues& range(T max, T min=0){ mMax=max; mMin=min; return *this; }
+//
+//
+//
+//protected:
+// T mMin, mMax;
+//
+// void valueSet(T v){
+// v>mMax ? v=mMax : v<mMin ? v=mMin : 0;
+// value()[selected()] = v;
+// }
+//
+//};
+
+
+//template <class V>
+//class ValuesRef{
+//public:
+// ValuesRef(): mVal(0){}
+//
+// V& data(){ return *mVal; }
+// const V& data() const { return *mVal; }
+//
+// // interface methods
+// void resize(int nx, int ny){}
+//
+// void ref(V& r){ mVal = &r; }
+//
+//protected:
+// V * mVal;
+//};
+
+
+// We something that wraps around more atomic types to give them all a common
+// interface. However, if the atomic type has the interface methods already,
+// they should be used. Otherwise, the wrapper's default methods should be called.
+
+
+
+} // glv::
#endif
Added: sandbox/SOC/2007/signals/libs/glv/include/glv_widget.h
==============================================================================
--- (empty file)
+++ sandbox/SOC/2007/signals/libs/glv/include/glv_widget.h 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -0,0 +1,184 @@
+#ifndef INC_GLV_WIDGET_H
+#define INC_GLV_WIDGET_H
+
+/* Graphics Library of Views (GLV) - GUI Building Toolkit
+ See COPYRIGHT file for authors and license information */
+
+#include "glv_core.h"
+
+namespace glv {
+
+
+// One-to-one value maps
+//namespace map{
+//
+// template <class T>
+// T clip(T v, T max, T min){ return v<min ? min : v>max ? max : v; }
+//
+// template <class T>
+// T wrap(T v, T max, T min){ return v<min ? v + (max-min) : v>max ? v - (max-min) : v; }
+//}
+
+
+// inheritance definitions for templated subclasses
+#define GLV_INHERIT_VALUEWIDGET\
+ using ValueWidget<V>::w;\
+ using ValueWidget<V>::h;\
+ using ValueWidget<V>::notify;\
+ using ValueWidget<V>::colors;\
+ using ValueWidget<V>::enabled;\
+ using ValueWidget<V>::property;\
+ using ValueWidget<V>::padding;\
+ using ValueWidget<V>::sizeX;\
+ using ValueWidget<V>::sizeY;\
+ using ValueWidget<V>::value;\
+ using ValueWidget<V>::index;\
+ using ValueWidget<V>::isSelected;\
+ using ValueWidget<V>::selected;\
+ using ValueWidget<V>::selectedX;\
+ using ValueWidget<V>::selectedY;\
+
+
+/// Base class of generic grid-based, valued widget
+template <class V>
+class ValueWidget : public View{
+public:
+
+ ValueWidget(const Rect& r, int nx, int ny, space_t pad, bool toggles, bool mutExc, bool drawGrid=true)
+ : View(r),
+ mPadding(pad), sx(0), sy(0)
+ {
+ value().resize(nx, ny); // req'd for dynamically sized values
+ //valueMin();
+ value().zero();
+
+ property(DrawGrid, drawGrid);
+ property(MutualExc, mutExc);
+ property(Toggleable, toggles);
+ }
+
+ int size () const { return value().size (); }
+ int sizeX() const { return value().sizeX(); }
+ int sizeY() const { return value().sizeY(); }
+
+ V& value(){ return mVal; }
+ const V& value() const { return mVal; }
+
+ bool isSelected(int x, int y) const { return x == selectedX() && y == selectedY(); }
+
+ int lastClicked() const { return index(sx, sy); }
+
+ space_t padding() const { return mPadding; }
+ ValueWidget& padding(space_t v){ mPadding=v; return *this; }
+
+ int selected() const { return index(sx, sy); }
+ int selectedX() const { return sx; }
+ int selectedY() const { return sy; }
+
+ //ValueWidget& valueMin(){ value().zero(); return *this; }
+ //ValueWidget& valueMid(){ for(int i=0; i<size(); ++i) value()[i]=0.5; return *this; }
+ //ValueWidget& valueMax(){ for(int i=0; i<size(); ++i) value()[i]=1.0; return *this; }
+
+
+protected:
+ V mVal;
+ space_t mPadding; // num pixels to inset icon
+ int sx, sy; // last clicked position
+
+
+ float dx() const { return w/sizeX(); }
+ float dy() const { return h/sizeY(); }
+ int index(int x, int y) const { return x + y*value().sizeX(); }
+ float sens(const Mouse& m){ return (m.left() && m.right()) ? 0.25 : 1; }
+
+
+ // draw the grid lines
+ void drawGrid(){
+
+ if(enabled(DrawGrid)){
+ using namespace glv::draw;
+
+ float xd = dx();
+ float yd = dy();
+
+ color(colors().border); lineWidth(1);
+ begin(Lines);
+ for(int x=1; x<sizeX(); ++x){ vertex(x*xd, 0); vertex(x*xd, h); }
+ for(int y=1; y<sizeY(); ++y){ vertex(0, y*yd); vertex(w, y*yd); }
+ end();
+ }
+ }
+
+
+ void onSelectClick(GLV& g){
+ sx = (int)((g.mouse.xRel() / w) * sizeX());
+ sy = (int)((g.mouse.yRel() / h) * sizeY());
+ clipIndices();
+ }
+
+
+ void onSelectKey(GLV& g){
+ //printf("shift %d\n", g.keyboard.shift());
+ //printf("shift %d\n", g.keyboard.key());
+ switch(g.keyboard.key()){
+ case Key::Down: sy++; break;
+ case Key::Up: sy--; break;
+ case Key::Right:sx++; break;
+ case Key::Left: sx--; break;
+ case Key::Tab:
+
+ if(!g.keyboard.shift()){
+ if(sx == sizeX()-1){
+ sx=0;
+ if(sy == sizeY()-1) sy=0;
+ else sy++;
+ }
+ else sx++;
+ }
+ else{ // doesn't work with GLUT; key == 25 (end-of-medium) with shift down
+ if(sx == 0){
+ sx=sizeX()-1;
+ if(sy == 0) sy=sizeY()-1;
+ else sy--;
+ }
+ else sx--;
+ }
+ break;
+ }
+ clipIndices();
+ }
+
+
+ static void clip(int& i, int max){ i<0 ? i=0 : i>=max ? i=max-1 : 0; }
+ static float clip1(float v){ return v < 0. ? 0. : v > 1. ? 1 : v; }
+ void clipIndices(){ clip(sx, sizeX()); clip(sy, sizeY()); }
+};
+
+
+
+
+//class ValueMapper{
+//
+// float map(float v1){
+// float r = mBoundFunc(v1);
+// if(mSigned) r = r*2-1;
+// r = mWarpFunc(r);
+// r = r * (mMax - mMin) + mMin;
+// if(mStep != 0){
+// r /= mStep;
+// r += r > 0 ? 0.5 : -0.5; // round
+// r = int(r) * mStep;
+// }
+// return r;
+// }
+//
+// float mMin, mMax, mStep;
+// WarpFunc mWarpFunc;
+// BoundFunc mBoundFunc; // clip, wrap, none
+// bool mSigned;
+//};
+
+
+
+} // glv::
+#endif
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_abstract_binding.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_abstract_binding.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_abstract_binding.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -19,10 +19,13 @@
-AbstractWindow::AbstractWindow(unsigned int w, unsigned int h, char * title, GLV * glv, double framerate)
+AbstractWindow::AbstractWindow(
+ unsigned int w, unsigned int h, char * title, GLV * glv, double framerate, int mode
+)
: glv(0), mFPS(framerate),
mLabel(title),
w(w), h(h),
+ mDispMode(mode),
mFullscreen(false), mVisible(true), mIsActive(true)
{
if(glv) setGLV(*glv);
@@ -31,6 +34,7 @@
void AbstractWindow::setGLV(GLV & g){
glv = &g;
g.extent(w, h);
+ onContextChange();
}
void AbstractWindow::fullscreen(bool on){
@@ -38,6 +42,7 @@
wwin = w, hwin = h;
mFullscreen = true;
platformFullscreen();
+ onContextChange();
}
else if(!on && mFullscreen){
//resize(wwin, hwin);
@@ -45,6 +50,7 @@
if(glv) glv->extent(w, h);
mFullscreen = false;
platformFullscreen();
+ onContextChange();
}
}
@@ -55,6 +61,10 @@
platformHideCursor(hide);
}
+void AbstractWindow::onContextChange(){
+ if(mIsActive && glv) glv->broadcastEvent(Event::ContextChange);
+}
+
void AbstractWindow::resize(int width, int height){
w = width; h = height;
if(glv) glv->extent(w, h);
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_binding_carbon.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_binding_carbon.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_binding_carbon.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -817,4 +817,4 @@
} // end namespace glv
-#undef debug
\ No newline at end of file
+#undef debug
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_binding_glut.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_binding_glut.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_binding_glut.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -5,9 +5,6 @@
namespace glv{
-
-static Window * singletonWindow = NULL;
-
void Application::quit(){
}
@@ -16,6 +13,10 @@
glutMainLoop();
}
+
+
+static Window * singletonWindow = NULL;
+
static void glutDisplayCB(){
// this is empty because we are using a periodic timer for drawing
}
@@ -117,16 +118,26 @@
glutTimerFunc((unsigned int)(1000.0/singletonWindow->fps()), scheduleDraw, 0);
}
-Window :: Window(unsigned int width, unsigned int height, char * title, GLV * glv, double framerate)
-: AbstractWindow(width, height, title, glv, framerate)
+Window :: Window(unsigned int w, unsigned int h, char * title, GLV * glv, double framerate, int mode)
+: AbstractWindow(w, h, title, glv, framerate, mode)
{
int argc = 0;
char * argv[] = {0};
if(singletonWindow == NULL){
glutInit(&argc,argv);
- glutInitWindowSize(width,height);
+ glutInitWindowSize(w, h);
//glutInitWindowPosition (100, 100);
- glutInitDisplayMode(GLUT_DOUBLE|GLUT_RGBA|GLUT_DEPTH|GLUT_STENCIL);
+
+ int bits =
+ (enabled(SingleBuf ) ? GLUT_SINGLE :0) |
+ (enabled(DoubleBuf ) ? GLUT_DOUBLE :0) |
+ (enabled(AccumBuf ) ? GLUT_ACCUM :0) |
+ (enabled(AlphaBuf ) ? GLUT_ALPHA :0) |
+ (enabled(DepthBuf ) ? GLUT_DEPTH :0) |
+ (enabled(StencilBuf) ? GLUT_STENCIL:0) |
+ (enabled(Stereo ) ? GLUT_STEREO :0);
+
+ glutInitDisplayMode(GLUT_RGBA | bits);
glutCreateWindow(title);
registerCBs();
@@ -145,9 +156,6 @@
// glutFullScreen() just maximizes the window. We want use game mode to get rid
// of the OS toolbars.
-// if(mFullscreen) glutFullScreen();
-// else platformResize(AbstractWindow::w, AbstractWindow::h);
-
if(mFullscreen){
// "width=1024 height=768 bpp=24 hertz=60"
@@ -180,11 +188,19 @@
// compact mode [ width "x" height ][ ":" bitsPerPixel ][ "@" videoRate ]
glutGameModeString("1024x768:24_at_60");
+
+ mIsActive = false;
glutEnterGameMode();
registerCBs();
+ mIsActive = true;
+
hideCursor(mHideCursor);
}
- else glutLeaveGameMode();
+ else{
+ mIsActive = false;
+ glutLeaveGameMode();
+ mIsActive = true;
+ }
}
void Window::platformHideCursor(bool v){
Added: sandbox/SOC/2007/signals/libs/glv/src/glv_buttons.cpp
==============================================================================
--- (empty file)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_buttons.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -0,0 +1,9 @@
+/* Graphics Library of Views (GLV) - GUI Building Toolkit
+ See COPYRIGHT file for authors and license information */
+
+#include "glv_buttons.h"
+
+namespace glv {
+
+
+} //end namespace glv
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_draw.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_draw.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_draw.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -144,7 +144,6 @@
return c == ' ';
}
-
void grid(float l, float t, float w, float h, float divx, float divy, bool incEnds){
double inc, r=l+w, b=t+h;
begin(Lines);
@@ -217,14 +216,14 @@
void text(const char * s, float l, float t, float lineSpacing, unsigned int tabSpaces){
- float x=l, y=t, tabUnits = tabSpaces*8;
+ float x=l, y=t, tabUnits = tabSpaces * Glyph::baseline();
//x = (int)x + 0.5; y = (int)y + 0.5;
begin(Lines);
while(*s){
switch(*s){
case '\t': x = ((int)(x/tabUnits) + 1) * tabUnits; break;
- case '\n': x = l; y += 16 * lineSpacing; break;
- default: if(character(*s, x, y)) x += 8;
+ case '\n': x = l; y += Glyph::baseline() * 2.f * lineSpacing; break;
+ default: if(character(*s, x, y)) x += Glyph::baseline();
}
s++;
}
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_glv.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_glv.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_glv.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -13,10 +13,39 @@
}
+
+void GLV::broadcastEvent(Event::t e){
+
+ View * const root = this;
+ View * cv = root;
+
+ doEventCallbacks(*cv, e);
+
+ while(true){
+ if(cv->child) cv = cv->child;
+
+ else if(cv->sibling) cv = cv->sibling;
+
+ // retrace upwards until a parent's sibling is found
+ else{
+ while(cv != root && cv->sibling == 0) cv = cv->parent;
+
+ if(cv->sibling) cv = cv->sibling;
+
+ else break; // break the loop when the traversal returns to the root
+ }
+
+ doEventCallbacks(*cv, e);
+ }
+}
+
+
// Since we possibly have multiple event callbacks, we will bubble the event if any
// one of them has bubbling set to true.
bool GLV::doEventCallbacks(View& v, Event::t e){
+ if(!v.enabled(Controllable)) return false;
+
bool bubble = v.onEvent(e, *this); // Execute virtual callback
const eventCallbackList& cbl = v.callbackLists[e];
@@ -147,14 +176,14 @@
void GLV::preamble(unsigned int w, unsigned int h){
using namespace draw;
+ glDrawBuffer(GL_BACK);
clearColor(colors().back.r, colors().back.g, colors().back.b, colors().back.a);
- clear(ColorBufferBit | DepthBufferBit);
+ clear(ColorBufferBit | DepthBufferBit); // TODO: this needs to be coordinated with the display settings
}
void GLV::propagateEvent(){ //printf("GLV::propagateEvent(): %s\n", Event::getName(eventtype));
View * v = mFocusedView;
- Event::t e = eventType(); // get current event type
-
+ Event::t e = eventType();
while(v && doEventCallbacks(*v, e)) v = v->parent;
}
Added: sandbox/SOC/2007/signals/libs/glv/src/glv_pimpl_binding.cpp
==============================================================================
--- (empty file)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_pimpl_binding.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -0,0 +1,58 @@
+/* Graphics Library of Views (GLV) - GUI Building Toolkit
+ See COPYRIGHT file for authors and license information */
+
+#include <stdio.h>
+#include "glv_core.h"
+#include "glv_pimpl_binding.h"
+
+namespace glv{
+
+
+void Window::setGLV(GLV & g){
+ glv = &g;
+ g.extent(w, h);
+ onContextChange();
+}
+
+void Window::fullscreen(bool on){
+ if(on && !mFullscreen){
+ wwin = w, hwin = h;
+ mFullscreen = true;
+ platformFullscreen();
+ onContextChange();
+ }
+ else if(!on && mFullscreen){
+ //resize(wwin, hwin);
+ w = wwin; h = hwin;
+ if(glv) glv->extent(w, h);
+ mFullscreen = false;
+ platformFullscreen();
+ onContextChange();
+ }
+}
+
+void Window::fullscreenToggle(){ fullscreen(!mFullscreen); }
+
+void Window::hideCursor(bool hide){
+ mHideCursor = hide;
+ platformHideCursor(hide);
+}
+
+void Window::onContextChange(){
+ if(mIsActive && glv) glv->broadcastEvent(Event::ContextChange);
+}
+
+void Window::resize(int width, int height){
+ w = width; h = height;
+ if(glv) glv->extent(w, h);
+ platformResize(w, h);
+}
+
+bool Window::shouldDraw(){ return glv && mIsActive && mVisible; }
+
+void Window::show(bool v){
+ mVisible = v;
+ platformShowHide();
+}
+
+} // glv::
Added: sandbox/SOC/2007/signals/libs/glv/src/glv_pimpl_binding_glut.cpp
==============================================================================
--- (empty file)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_pimpl_binding_glut.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -0,0 +1,299 @@
+/* Graphics Library of Views (GLV) - GUI Building Toolkit
+ See COPYRIGHT file for authors and license information */
+
+#include "glv_pimpl_binding.h"
+#include "glv_core.h"
+
+#if defined (__APPLE__) || defined (OSX)
+ #include <GLUT/glut.h>
+#endif
+#if defined(__linux__)
+ #include <GL/glut.h>
+#endif
+#ifdef WIN32
+ #include <GL/glut.h>
+#endif
+
+#include <map>
+#include <iostream>
+
+namespace glv {
+
+class WindowImpl
+{
+public:
+ WindowImpl(Window *window, int window_id)
+ : mWindow(window)
+ , mGLUTWindowId(window_id)
+ {
+ mWindows[mGLUTWindowId]=this;
+ }
+ ~WindowImpl()
+ {
+ mWindows.erase(mGLUTWindowId);
+ }
+ void draw(); // GLUT draw function
+ void scheduleDraw()
+ {
+ scheduleDrawStatic(mGLUTWindowId);
+ }
+ static WindowImpl *getWindowImpl()
+ {
+ return mWindows[glutGetWindow()];
+ }
+ static WindowImpl *getWindowImpl(int window_id)
+ {
+ return mWindows[window_id];
+ }
+ static Window *getWindow()
+ {
+ return getWindowImpl()->mWindow;
+ }
+private:
+ static void scheduleDrawStatic(int window_id)
+ {
+ WindowImpl *impl = WindowImpl::getWindowImpl(window_id);
+ if(impl)
+ {
+ int current = glutGetWindow();
+ glutSetWindow(window_id);
+ impl->draw();
+ glutTimerFunc((unsigned int)(1000.0/WindowImpl::getWindow()->fps()), scheduleDrawStatic, window_id);
+ glutSetWindow(current);
+ }
+ }
+
+ static std::map<int, WindowImpl *> mWindows;
+ static bool mGLUTInitialized;
+
+ Window *mWindow;
+ int mGLUTWindowId;
+
+ friend class Window;
+};
+
+bool WindowImpl::mGLUTInitialized = false;
+std::map<int, WindowImpl *> WindowImpl::mWindows;
+
+void Application::quit(){
+}
+
+void Application::run(){
+ GLV_PLATFORM_INIT
+ glutMainLoop();
+}
+
+static void glutDisplayCB(){
+ // this is empty because we are using a periodic timer for drawing
+}
+
+// this must be called whenever a GLUT input event for a keyboard or mouse
+// callback is generated.
+static void modToGLV(){
+
+ GLV * glv = WindowImpl::getWindow()->glv;
+ int mod = glutGetModifiers();
+ glv->keyboard.alt (mod & GLUT_ACTIVE_ALT);
+ glv->keyboard.ctrl (mod & GLUT_ACTIVE_CTRL);
+ glv->keyboard.shift(mod & GLUT_ACTIVE_SHIFT);
+}
+
+static void keyToGLV(unsigned int key, bool down, bool special){
+ //printf("GLUT: keyboard event k:%d d:%d s:%d\n", key, down, special);
+ GLV * glv = WindowImpl::getWindow()->glv;
+ if(special){
+
+ #define CS(glut, glv) case GLUT_KEY_##glut: key = Key::glv; break;
+ switch(key){
+ CS(LEFT, Left) CS(UP, Up) CS(RIGHT, Right) CS(DOWN, Down)
+ CS(PAGE_UP, PageUp) CS(PAGE_DOWN, PageDown)
+ CS(HOME, Home) CS(END, End) CS(INSERT, Insert)
+
+ CS(F1, F1) CS(F2, F2) CS(F3, F3) CS(F4, F4)
+ CS(F5, F5) CS(F6, F6) CS(F7, F7) CS(F8, F8)
+ CS(F9, F9) CS(F10, F10) CS(F11, F11) CS(F12, F12)
+ }
+ #undef CS
+ }
+
+ down ? glv->setKeyDown(key) : glv->setKeyUp(key);
+ modToGLV();
+ glv->propagateEvent();
+}
+
+static void glutKeyboardCB(unsigned char key, int x, int y){ keyToGLV(key, true, false); }
+static void glutKeyboardUpCB(unsigned char key, int x, int y){ keyToGLV(key, false, false); }
+static void glutSpecialCB(int key, int x, int y){ keyToGLV(key, true, true); }
+static void glutSpecialUpCB(int key, int x, int y){ keyToGLV(key, false, true); }
+
+static void glutMouseCB(int btn, int state, int ax, int ay){
+ //printf("GLUT: mouse event x:%d y:%d bt:#%d,%d\n", ax,ay, btn, state==GLUT_DOWN);
+ GLV * glv = WindowImpl::getWindow()->glv;
+ space_t x = (space_t)ax;
+ space_t y = (space_t)ay;
+ space_t relx = x;
+ space_t rely = y;
+
+ switch(btn){
+ case GLUT_LEFT_BUTTON: btn = Mouse::Left; break;
+ case GLUT_MIDDLE_BUTTON: btn = Mouse::Middle; break;
+ case GLUT_RIGHT_BUTTON: btn = Mouse::Right; break;
+ default: btn = Mouse::Extra; // unrecognized button
+ }
+
+ if(GLUT_DOWN == state) glv->setMouseDown(relx, rely, btn, 0);
+ else if(GLUT_UP == state) glv->setMouseUp (relx, rely, btn, 0);
+
+ glv->setMousePos((int)x, (int)y, relx, rely);
+ modToGLV();
+ glv->propagateEvent();
+}
+
+static void glutMotionCB(int ax, int ay){
+ //printf("GLUT: motion event x:%d y:%d\n", ax, ay);
+
+ GLV * glv = WindowImpl::getWindow()->glv;
+ space_t x = (space_t)ax;
+ space_t y = (space_t)ay;
+ space_t relx = x;
+ space_t rely = y;
+
+ //glv->setMouseDrag(relx, rely, glv->mouse.button(), 0);
+ glv->setMouseDrag(relx, rely);
+ glv->setMousePos((int)x, (int)y, relx, rely);
+ //modToGLV(); // GLUT complains about calling glutGetModifiers()
+ glv->propagateEvent();
+}
+
+static void glutReshapeCB(int w, int h){
+ WindowImpl::getWindow()->resize(w, h);
+}
+
+static void registerCBs(){
+ glutDisplayFunc(glutDisplayCB);
+ glutKeyboardFunc(glutKeyboardCB);
+ glutKeyboardUpFunc(glutKeyboardUpCB);
+ glutMouseFunc(glutMouseCB);
+ glutMotionFunc(glutMotionCB);
+ glutReshapeFunc(glutReshapeCB);
+ glutSpecialFunc(glutSpecialCB);
+ glutSpecialUpFunc(glutSpecialUpCB);
+}
+
+Window::Window(
+ unsigned int w, unsigned int h, char * title, GLV * glv, double framerate, int mode
+)
+: glv(0), mFPS(framerate),
+ mLabel(title),
+ w(w), h(h),
+ mDispMode(mode),
+ mFullscreen(false), mVisible(true), mIsActive(true)
+{
+ if(glv) setGLV(*glv);
+
+ if(!WindowImpl::mGLUTInitialized)
+ {
+ int argc = 0;
+ char * argv[] = {0};
+
+ glutInit(&argc,argv);
+ WindowImpl::mGLUTInitialized = true;
+ }
+ glutInitWindowSize(w, h);
+ //glutInitWindowPosition (100, 100);
+
+ int bits =
+ (enabled(SingleBuf ) ? GLUT_SINGLE :0) |
+ (enabled(DoubleBuf ) ? GLUT_DOUBLE :0) |
+ (enabled(AccumBuf ) ? GLUT_ACCUM :0) |
+ (enabled(AlphaBuf ) ? GLUT_ALPHA :0) |
+ (enabled(DepthBuf ) ? GLUT_DEPTH :0) |
+ (enabled(StencilBuf) ? GLUT_STENCIL:0) |
+ (enabled(Stereo ) ? GLUT_STEREO :0);
+
+ glutInitDisplayMode(GLUT_RGBA | bits);
+ int window_id = glutCreateWindow(title);
+
+ glutIgnoreKeyRepeat(1);
+
+ mImpl.reset(new WindowImpl(this, window_id));
+
+ registerCBs();
+ mImpl->scheduleDraw();
+}
+
+void Window::platformFullscreen(){
+
+// glutFullScreen() just maximizes the window. We want use game mode to get rid
+// of the OS toolbars.
+
+ if(mFullscreen){
+
+// "width=1024 height=768 bpp=24 hertz=60"
+
+// = Equal.
+// != Not equal.
+// < Less than and preferring larger difference (the
+// least is best).
+// > Greater than and preferring larger differences
+// (the most is best).
+// <= Less than or equal and preferring larger differ-
+// ence (the least is best).
+// >= Greater than or equal and preferring more instead
+// of less. This comparator is useful for allocating
+// resources like color precsion or depth buffer pre-
+// cision where the maximum precison is generally
+// preferred. Contrast with the tilde (~) comprator.
+// ~ Greater than or equal but preferring less instead
+// of more. This compartor is useful for allocating
+// resources such as stencil bits or auxillary color
+// buffers where you would rather not over allocate.
+
+// bpp Bits per pixel for the frame buffer.
+// height Height of the screen in pixels.
+// hertz Video refresh rate of the screen in hertz.
+// num Number of the window system depenedent display
+// mode configuration.
+// width Width of the screen in pixels.
+
+// compact mode [ width "x" height ][ ":" bitsPerPixel ][ "@" videoRate ]
+
+ glutGameModeString("1024x768:24_at_60");
+
+ mIsActive = false;
+ glutEnterGameMode();
+ registerCBs();
+ mIsActive = true;
+
+ hideCursor(mHideCursor);
+ }
+ else{
+ mIsActive = false;
+ glutLeaveGameMode();
+ mIsActive = true;
+ }
+}
+
+void Window::platformHideCursor(bool v){
+ glutSetCursor(v ? GLUT_CURSOR_NONE : GLUT_CURSOR_INHERIT);
+}
+
+void Window::platformResize(int width, int height){
+ glutReshapeWindow(width, height);
+}
+
+void Window::platformShowHide(){ }
+
+void WindowImpl::draw(){
+ std::cout << "draw" << std::endl;
+ if(mWindow->shouldDraw()){
+ mWindow->glv->drawGLV(mWindow->w, mWindow->h);
+ glutSwapBuffers();
+ }
+}
+
+Window::~Window()
+{}
+
+
+} // end namespace glv
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_sliders.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_sliders.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_sliders.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -6,98 +6,6 @@
namespace glv{
-// Button
-
-Button::Button(const Rect& r, bool toggles, iconFunc on, iconFunc off)
-: ButtonBase<1>(r, toggles, on, off, 3)
-{}
-
-void Button::onDraw(){
- using namespace glv::draw;
-
- draw::lineWidth(2);
-
- float v1 = pix(iconInset());
- float vr = pix(w - iconInset() + 0.5); // add 0.5 for rect, 0 o.w.; not sure why?
- float vb = pix(h - iconInset() + 0.5);
-
- if(value()){
- color(colors().fore);
- if(mIconOn) mIconOn(v1, v1, vr, vb);
- }
- else{
- color(colors().fore);
- if(mIconOff) mIconOff(v1, v1, vr, vb);
- }
-}
-
-bool Button::onEvent(Event::t e, GLV& g){
- switch(e){
- case Event::MouseDown:
- if(g.mouse.left()){
- value(toggles() ? !value() : true, 0);
- notify();
- }
- break;
-
- case Event::MouseUp:
- if(g.mouse.button() == Mouse::Left){
- if(!toggles()){ value(false, 0); notify(); }
- }
- break;
- default: break;
- }
- return false;
-}
-
-
-
-// Slider
-
-Slider::Slider(const Rect& r, float val)
-: SliderBase<1>(r)
-{
- value(val, 0);
-}
-
-
-void Slider::onDraw(){
- using namespace glv::draw;
- draw::color(colors().fore);
- if(isVertical()) rect(1, pix(h * (1.f - value())), pix(w), pix(h));
- else rect(1, 1, pix(w * value()), pix(h));
-}
-
-bool Slider::onEvent(Event::t e, GLV& g){
-
- switch(e){
- case Event::MouseDrag:
- if(isVertical()) valueAdd(-g.mouse.dy()/h * sens(g), 0);
- else valueAdd( g.mouse.dx()/w * sens(g), 0);
- notify();
- break;
-
- case Event::MouseDown:
- if(g.mouse.left() && !g.mouse.right()){
- if(isVertical()) value(1.f - g.mouse.yRel() / h, 0);
- else value( g.mouse.xRel() / w, 0);
- }
- notify();
- break;
-
- case Event::MouseUp: clipAccs(); break;
-
- case Event::KeyDown:
- switch(g.keyboard.key()){
- default: return true;
- }
- default: break;
-
- }
- return false;
-}
-
-
// Slider2D
Slider2D::Slider2D(const Rect& r, float valX, float valY, space_t knobSize)
@@ -232,6 +140,247 @@
+FunctionGraph::FunctionGraph(const Rect& r, int nKnots, int res)
+: View(r), mTension(0.), mKnobSize(3), mCurrentKnot(-1), mNKnots(nKnots), mKnots(0)
+{
+ //minimum 3 knots
+ if(mNKnots < 3) mNKnots = 3;
+
+ mKnots = new Knot[mNKnots];
+ for(int i=0; i < mNKnots; i++) {
+ mKnots[i].x = ((float)i)/(mNKnots-1);
+ mKnots[i].y = mKnots[i].x*mKnots[i].x;
+ }
+
+ for(int i=0; i < mNKnots-1; i++) {
+ mCurves.push_back(new Curve(res));
+ }
+ calcCurves();
+}
+
+FunctionGraph::~FunctionGraph()
+{
+ if(mKnots) delete[] mKnots;
+ std::vector<Curve *>::iterator it = mCurves.begin();
+ std::vector<Curve *>::iterator it_e = mCurves.end();
+ for(; it != it_e; ++it){
+ delete *it;
+ }
+}
+void FunctionGraph::calcCurves()
+{
+ std::vector<Curve *>::iterator it = mCurves.begin();
+ std::vector<Curve *>::iterator it_e = mCurves.end();
+ int i=0;
+ for(; it != it_e; ++it){
+ //for now we duplicate boundry points
+ int idx0, idx1, idx2, idx3;
+
+ if(i==0) {
+ idx0 = idx1 = 0;
+ idx2 = 1;
+ idx3 = 2;
+ }
+ else if(i == (mNKnots-2)) {
+ idx0 = i-1;
+ idx1 = i;
+ idx2 = idx3 = mNKnots-1;
+ }
+ else {
+ idx0 = i-1;
+ idx1 = i;
+ idx2 = i+1;
+ idx3 = i+2;
+ }
+
+ Curve &c = *(*it);
+
+ float mu = 0.;
+ float dmu = 1./(float)(c.size()-1);
+ for(int t = 0; t < c.size(); t++) {
+ c[t] = HermiteInterpolate(mKnots[idx0].y, mKnots[idx1].y, mKnots[idx2].y, mKnots[idx3].y, mu, mTension, 0);
+ mu += dmu;
+ }
+
+ i++;
+ }
+}
+
+void FunctionGraph::eval(int n, float *vals)
+{
+ float dx = 1./(n-1);
+ float x = 0;
+ int idx = 0;
+ int k = 0;
+ vals[idx] = mKnots[k].y;
+
+ int idx0 = 0;
+ int idx1 = 0;
+ int idx2 = 1;
+ int idx3 = 2;
+
+ for(; idx < n-1; idx++) {
+ if(x > mKnots[k+1].x) {
+ while(x > mKnots[k+1].x) {
+ k++;
+ }
+
+ if(k == (mNKnots-2)) {
+ idx0 = k-1;
+ idx1 = k;
+ idx2 = idx3 = mNKnots-1;
+ }
+ else {
+ idx0 = k-1;
+ idx1 = k;
+ idx2 = k+1;
+ idx3 = k+2;
+ }
+ }
+
+ float mu = (x - mKnots[k].x) / (mKnots[k+1].x - mKnots[k].x);
+ vals[idx] = HermiteInterpolate(mKnots[idx0].y, mKnots[idx1].y, mKnots[idx2].y, mKnots[idx3].y, mu, mTension, 0);
+
+ x += dx;
+ }
+
+ vals[idx] = mKnots[k].y;
+}
+
+void FunctionGraph::onDraw()
+{
+ using namespace glv::draw;
+
+
+ std::vector<Curve *>::iterator it = mCurves.begin();
+ std::vector<Curve *>::iterator it_e = mCurves.end();
+
+ color(mStyle->color.fore);
+ begin(LineStrip);
+ int i=0;
+ for(; it != it_e; ++it){
+ Curve &c = *(*it);
+
+ float dx = (mKnots[i+1].x - mKnots[i].x)/(c.size()-1);
+ float x = mKnots[i].x;
+ for(int t = 0; t < c.size(); t++) {
+ vertex(x*w, (1.-c[t])*h);
+ x += dx;
+ }
+ i++;
+ }
+ end();
+
+ color(mStyle->color.fore, mStyle->color.fore.a*0.5);
+ begin(QuadStrip);
+ i=0;
+ it = mCurves.begin();
+ for(; it != it_e; ++it){
+ Curve &c = *(*it);
+
+ float dx = (mKnots[i+1].x - mKnots[i].x)/(c.size()-1);
+ float x = mKnots[i].x;
+ for(int t = 0; t < c.size(); t++) {
+ vertex(x*w, (1.-c[t])*h);
+ vertex(x*w, h);
+ x += dx;
+ }
+ i++;
+ }
+ end();
+
+ for(int k = 0; k < mNKnots; k++) {
+ int cx = mKnots[k].x*w;
+ int cy = (1.-mKnots[k].y)*h;
+ frame(cx-mKnobSize, cy-mKnobSize, cx+mKnobSize, cy+mKnobSize);
+ }
+}
+
+bool FunctionGraph::onEvent(Event::t e, GLV& glv)
+{
+ switch(e){
+ case Event::MouseDrag: {
+ if(glv.mouse.left() && mCurrentKnot >= 0) {
+ if(mCurrentKnot == 0 || mCurrentKnot == (mNKnots-1)) {
+ mKnots[mCurrentKnot].y = 1.-(glv.mouse.yRel()/h);
+ mKnots[mCurrentKnot].y = (mKnots[mCurrentKnot].y < 0.) ? 0. :
+ ((mKnots[mCurrentKnot].y > 1.) ? 1. : mKnots[mCurrentKnot].y);
+ }
+ else {
+ mKnots[mCurrentKnot].x = (glv.mouse.xRel()/w);
+ mKnots[mCurrentKnot].y = 1.-(glv.mouse.yRel()/h);
+
+ mKnots[mCurrentKnot].x = (mKnots[mCurrentKnot].x < 0) ? 0 :
+ ((mKnots[mCurrentKnot].x > 1.) ? 1 : mKnots[mCurrentKnot].x);
+
+ mKnots[mCurrentKnot].y = (mKnots[mCurrentKnot].y < 0.) ? 0. :
+ ((mKnots[mCurrentKnot].y > 1.) ? 1. : mKnots[mCurrentKnot].y);
+
+ //check if we went beyond neighboring knots
+ if(mKnots[mCurrentKnot].x < mKnots[mCurrentKnot-1].x && mCurrentKnot != mCurrentKnot+1) {
+ Knot kt;
+ kt.x = mKnots[mCurrentKnot].x;
+ kt.y = mKnots[mCurrentKnot].y;
+
+ mKnots[mCurrentKnot].x = mKnots[mCurrentKnot-1].x;
+ mKnots[mCurrentKnot].y = mKnots[mCurrentKnot-1].y;
+
+ mKnots[mCurrentKnot-1].x = kt.x;
+ mKnots[mCurrentKnot-1].y = kt.y;
+
+ mCurrentKnot--;
+ }
+ else if(mKnots[mCurrentKnot].x > mKnots[mCurrentKnot+1].x && mCurrentKnot != mNKnots-2) {
+ Knot kt;
+ kt.x = mKnots[mCurrentKnot].x;
+ kt.y = mKnots[mCurrentKnot].y;
+
+ mKnots[mCurrentKnot].x = mKnots[mCurrentKnot+1].x;
+ mKnots[mCurrentKnot].y = mKnots[mCurrentKnot+1].y;
+
+ mKnots[mCurrentKnot+1].x = kt.x;
+ mKnots[mCurrentKnot+1].y = kt.y;
+
+ mCurrentKnot++;
+ }
+ }
+
+ calcCurves();
+ }
+ }
+ break;
+
+ case Event::MouseDown: {
+ if(glv.mouse.left()) {
+ mCurrentKnot = knotHitTest(glv.mouse.xRel(), glv.mouse.yRel());
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ return false;
+}
+
+int FunctionGraph::knotHitTest(space_t x, space_t y)
+{
+ int idx = -1;
+ float min_dsq = mKnobSize*mKnobSize*2.5;
+
+ for(int k = 0; k < mNKnots; k++) {
+ float dx = mKnots[k].x*w - x;
+ float dy =(1.-mKnots[k].y)*h - y;
+ float dsq = dx*dx+dy*dy;
+ if(dsq < min_dsq) {
+ min_dsq = dsq;
+ idx = k;
+ }
+ }
+
+ return idx;
+}
} // end namespace glv
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_texture.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_texture.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_texture.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -5,25 +5,60 @@
namespace glv{
-Texture2D::Texture2D(GLsizei width, GLsizei height, bool doesLoad)
- : mID(0), w(width), h(height)
+Texture2::Texture2(GLsizei w, GLsizei h, GLvoid * pixs, GLenum format, GLenum type, bool doesLoad)
+ : mID(0), w(w), h(h), mPixels(pixs), mFormat(format), mType(type)
{
- if(doesLoad) load(w, h);
+ if(doesLoad) load(w, h, mPixels);
}
-Texture2D::~Texture2D(){
+Texture2::~Texture2(){
glDeleteTextures(1, &mID);
}
-void Texture2D::load(GLsizei width, GLsizei height, const GLvoid * pixels){
+void Texture2::bind(){ glBindTexture(GL_TEXTURE_2D, mID); }
+
+
+void Texture2::draw(
+ float ql, float qt, float qr, float qb,
+ float tl, float tt, float tr, float tb
+){
+ glBegin(GL_QUADS);
+ glTexCoord2f(tl,tt); glVertex2f(ql,qt);
+ glTexCoord2f(tl,tb); glVertex2f(ql,qb);
+ glTexCoord2f(tr,tb); glVertex2f(qr,qb);
+ glTexCoord2f(tr,tt); glVertex2f(qr,qt);
+ glEnd();
+}
+
+Texture2& Texture2::format(GLenum v){ mFormat=v; return *this; }
+
+void Texture2::load(GLsizei width, GLsizei height, GLvoid * pixs){
w = width;
h = height;
+ mPixels = pixs;
+
if(mID) glDeleteTextures(1, &mID);
glGenTextures(1, &mID); //printf("%i\n", mID);
glBindTexture(GL_TEXTURE_2D, mID);
- glTexImage2D(GL_TEXTURE_2D, 0, 3, w, h, 0, GL_RGB, GL_UNSIGNED_BYTE, pixels);
+ glTexImage2D(GL_TEXTURE_2D, 0, 3, w, h, 0, mFormat, mType, mPixels);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
}
+void Texture2::reload(){ load(w,h, mPixels); }
+
+void Texture2::send(){
+
+/* void glTexSubImage2D( GLenum target,
+ GLint level,
+ GLint xoffset, GLint yoffset,
+ GLsizei width, GLsizei height,
+ GLenum format, GLenum type,
+ const GLvoid *pixels ) */
+
+ glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, w, h, mFormat, mType, mPixels);
+}
+
+Texture2& Texture2::type(GLenum v){ mType=v; return *this; }
+
} // glv::
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_textview.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_textview.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_textview.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -14,14 +14,20 @@
label(str);\
vertical(vert);
-Label::Label(const std::string str, bool vert)
+Label::Label(const std::string& str, bool vert)
: View(0,0,0,0), CTOR_LIST
{ CTOR_BODY }
-Label::Label(const std::string str, space_t l, space_t t, bool vert)
+Label::Label(const std::string& str, space_t l, space_t t, bool vert)
: View(l,t,0,0), CTOR_LIST
{ CTOR_BODY }
+Label::Label(const std::string& str, Place::t p, space_t px, space_t py, bool vert)
+: View(0,0,0,0), CTOR_LIST
+{ CTOR_BODY
+ pos(p, px, py).anchor(p);
+}
+
#undef CTOR_LIST
#undef CTOR_BODY
Modified: sandbox/SOC/2007/signals/libs/glv/src/glv_view.cpp
==============================================================================
--- sandbox/SOC/2007/signals/libs/glv/src/glv_view.cpp (original)
+++ sandbox/SOC/2007/signals/libs/glv/src/glv_view.cpp 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -9,9 +9,8 @@
Notifier(),\
parent(0), child(0), sibling(0), \
draw(cb),\
- mFlags(Visible | DrawBack | DrawBorder | CropSelf | FocusHighlight | HitTest), \
- mStyle(&(Style::standard())), mAnchorX(0), mAnchorY(0), mStretchX(0), mStretchY(0),\
- mFocused(false)
+ mFlags(Visible | DrawBack | DrawBorder | CropSelf | FocusHighlight | HitTest | Controllable), \
+ mStyle(&(Style::standard())), mAnchorX(0), mAnchorY(0), mStretchX(0), mStretchY(0)
View::View(space_t left, space_t top, space_t width, space_t height, drawCallback cb)
: Rect(left, top, width, height), VIEW_INIT
@@ -203,7 +202,7 @@
float borderWidth = 1.0;
//draw::color((mFocused && focusHighlight) ? colors().fore : colors().border);
- if(mFocused && enabled(FocusHighlight)){
+ if(enabled(Focused) && enabled(FocusHighlight)){
HSV hsv(colors().border);
hsv.v > 0.5 ? hsv.v -= 0.2 : hsv.v += 0.2;
color(Color(hsv));
@@ -259,7 +258,7 @@
void View::focused(bool b){
- mFocused = b;
+ property(Focused, b);
if(b) makeLastSibling(); // move to end of chain, so drawn last
notify();
}
@@ -305,15 +304,15 @@
using namespace glv::Place;
switch(p){
- case TL: Rect::pos(x ,y); break;
- case TC: Rect::pos(x-w/2 ,y); break;
- case TR: Rect::pos(x-w ,y); break;
- case CL: Rect::pos(x ,y-h/2); break;
- case CC: Rect::pos(x-w/2 ,y-h/2); break;
- case CR: Rect::pos(x-w ,y-h/2); break;
- case BL: Rect::pos(x ,y-h); break;
- case BC: Rect::pos(x-w/2 ,y-h); break;
- case BR: Rect::pos(x-w ,y-h); break;
+ case TL: Rect::pos(x , y ); break;
+ case TC: Rect::pos(x-w/2, y ); break;
+ case TR: Rect::pos(x-w , y ); break;
+ case CL: Rect::pos(x , y-h/2); break;
+ case CC: Rect::pos(x-w/2, y-h/2); break;
+ case CR: Rect::pos(x-w , y-h/2); break;
+ case BL: Rect::pos(x , y-h ); break;
+ case BC: Rect::pos(x-w/2, y-h ); break;
+ case BR: Rect::pos(x-w , y-h ); break;
}
return *this;
@@ -335,6 +334,9 @@
}
+View& View::stretch(space_t mx, space_t my){ mStretchX=mx; mStretchY=my; return *this; }
+
+
void View::style(Style * style){
mStyle->smartDelete();
mStyle = style;
Modified: sandbox/SOC/2007/signals/libs/vtk/Jamfile
==============================================================================
--- sandbox/SOC/2007/signals/libs/vtk/Jamfile (original)
+++ sandbox/SOC/2007/signals/libs/vtk/Jamfile 2008-08-01 02:42:30 EDT (Fri, 01 Aug 2008)
@@ -0,0 +1,44 @@
+# Copyright 2008 Stjepan Rajko.
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+lib vtkRendering : : <name>vtkRendering ;
+lib vtkCommon : : <name>vtkCommon ;
+lib vtkFiltering : : <name>vtkFiltering ;
+lib vtkGraphics : : <name>vtkGraphics ;
+lib vtkHybrid : : <name>vtkHybrid ;
+lib vtkIO : : <name>vtkIO ;
+lib vtkImaging : : <name>vtkImaging ;
+lib vtkGenericFiltering : : <name>vtkGenericFiltering ;
+lib vtkVolumeRendering : : <name>vtkVolumeRendering ;
+lib vtkWidgets : : <name>vtkWidgets ;
+lib vtkftgl : : <name>vtkftgl ;
+
+lib GL : : <name>GL <search>/usr/X11R6/lib ;
+lib GLU : : <name>GLU <search>/usr/X11R6/lib ;
+lib OSMesa : : <name>OSMesa <search>/usr/X11R6/lib ;
+lib X11 : : <name>X11 <search>/usr/X11R6/lib ;
+lib Xt : : <name>Xt <search>/usr/X11R6/lib ;
+
+lib pthread : : <name>pthread ;
+
+project dataflow/vtk
+ : requirements
+ : usage-requirements
+ <library>vtkCommon/<link>shared
+ <library>vtkRendering/<link>shared
+ <library>vtkFiltering/<link>shared
+ <library>vtkGraphics/<link>shared
+
+ <toolset>darwin:<include>/usr/local/include/vtk-5.0/
+ <toolset>darwin:<include>/usr/include/vtk-5.0/
+ <toolset>darwin:<linkflags>"-framework CoreServices"
+# <toolset>darwin:<library>GL
+# <toolset>darwin:<library>X11
+# <toolset>darwin:<library>Xt
+ <toolset>gcc:<library>pthread
+
+ ;
+
+alias VTK_dataflow ;
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