glcanvas.h File Reference

Classes
class	wxGLContext
	An instance of a wxGLContext represents the state of an OpenGL state machine and the connection between OpenGL and the system. More...
class	wxGLCanvas
	wxGLCanvas is a class for displaying OpenGL graphics. More...

Enumerations
enum	{   WX_GL_RGBA = 1,   WX_GL_BUFFER_SIZE,   WX_GL_LEVEL,   WX_GL_DOUBLEBUFFER,   WX_GL_STEREO,   WX_GL_AUX_BUFFERS,   WX_GL_MIN_RED,   WX_GL_MIN_GREEN,   WX_GL_MIN_BLUE,   WX_GL_MIN_ALPHA,   WX_GL_DEPTH_SIZE,   WX_GL_STENCIL_SIZE,   WX_GL_MIN_ACCUM_RED,   WX_GL_MIN_ACCUM_GREEN,   WX_GL_MIN_ACCUM_BLUE,   WX_GL_MIN_ACCUM_ALPHA,   WX_GL_SAMPLE_BUFFERS,   WX_GL_SAMPLES }

Enumeration Type Documentation

anonymous enum

Constants for use with wxGLCanvas.

Note

Not all implementations support options such as stereo, auxiliary buffers, alpha channel, and accumulator buffer, use wxGLCanvas::IsDisplaySupported() to check for individual attributes support.

Enumerator:

WX_GL_RGBA	Use true color (the default if no attributes at all are specified); do not use a palette.
WX_GL_BUFFER_SIZE	Specifies the number of bits for buffer if not WX_GL_RGBA.
WX_GL_LEVEL	Must be followed by 0 for main buffer, >0 for overlay, <0 for underlay.
WX_GL_DOUBLEBUFFER	Use double buffering if present (on if no attributes specified).
WX_GL_STEREO	Use stereoscopic display.
WX_GL_AUX_BUFFERS	Specifies number of auxiliary buffers.
WX_GL_MIN_RED	Use red buffer with most bits (> MIN_RED bits)
WX_GL_MIN_GREEN	Use green buffer with most bits (> MIN_GREEN bits)
WX_GL_MIN_BLUE	Use blue buffer with most bits (> MIN_BLUE bits)
WX_GL_MIN_ALPHA	Use alpha buffer with most bits (> MIN_ALPHA bits)
WX_GL_DEPTH_SIZE	Specifies number of bits for Z-buffer (typically 0, 16 or 32).
WX_GL_STENCIL_SIZE	Specifies number of bits for stencil buffer.
WX_GL_MIN_ACCUM_RED	Specifies minimal number of red accumulator bits.
WX_GL_MIN_ACCUM_GREEN	Specifies minimal number of green accumulator bits.
WX_GL_MIN_ACCUM_BLUE	Specifies minimal number of blue accumulator bits.
WX_GL_MIN_ACCUM_ALPHA	Specifies minimal number of alpha accumulator bits.
WX_GL_SAMPLE_BUFFERS	1 for multisampling support (antialiasing)
WX_GL_SAMPLES	4 for 2x2 antialiasing supersampling on most graphics cards