opengl_gal.h File Reference

#include <gal/gal.h>
#include <gal/graphics_abstraction_layer.h>
#include <gal/gal_display_options.h>
#include <gal/opengl/shader.h>
#include <gal/opengl/vertex_manager.h>
#include <gal/opengl/vertex_item.h>
#include <gal/opengl/cached_container.h>
#include <gal/opengl/noncached_container.h>
#include <gal/opengl/opengl_compositor.h>
#include <gal/hidpi_gl_canvas.h>
#include <unordered_map>
#include <memory>
#include <wx/event.h>

Go to the source code of this file.

Classes
class	KIGFX::OPENGL_GAL
	OpenGL implementation of the Graphics Abstraction Layer. More...
struct	KIGFX::OPENGL_GAL::TessParams

Namespaces
namespace	KIGFX
	The Cairo implementation of the graphics abstraction layer.

Macros
#define	CALLBACK
	The default number of points for circle approximation.
#define	SEG_PER_CIRCLE_COUNT   64

Macro Definition Documentation

CALLBACK

#define CALLBACK

The default number of points for circle approximation.

Definition at line 49 of file opengl_gal.h.

Referenced by CombineCallback(), EdgeCallback(), ErrorCallback(), InitTesselatorCallbacks(), and VertexCallback().

SEG_PER_CIRCLE_COUNT

#define SEG_PER_CIRCLE_COUNT   64

Definition at line 53 of file opengl_gal.h.

Referenced by KIGFX::OPENGL_GAL::calcAngleStep(), and KIGFX::OPENGL_GAL::DrawArcSegment().