GlAccum: Difference between revisions

Revision as of 21:21, 14 July 2022

The _glAccum statement operates on the accumulation buffer.

_glAccum GLenum op, GLfloat value

OpenGL is using its own set of variable types to describe its command parameters.
Use the following table to find the respective QB64 Variable Types.

OpenGL's documentation is available in several places, so we won't reproduce it here for another time.
The full description for this command can be found at Microsoft Docs and is also valid for QB64 usage.

@@ Line 10: / Line 10: @@
 * OpenGL is using its own set of variable types to describe its command parameters.
 * Use the following table to find the respective QB64 [[Variable Types]].
-{{TextStart}}
+{{OpenGLTypes}}
-  '''OpenGL'''     |     '''C/C++'''        |        '''QB64'''
- ------------+------------------+----------------------
- GLenum      |  unsigned int    |  [[_UNSIGNED]] [[LONG]]
- GLboolean   |  unsigned char   |  [[_UNSIGNED]] [[_BYTE]]
- GLbitfield  |  unsigned int    |  [[_UNSIGNED]] [[LONG]]
- GLbyte      |  signed char     |  [[_BYTE]]
- GLshort     |  short           |  [[INTEGER]]
- GLint       |  int             |  [[LONG]]
- GLsizei     |  int             |  [[LONG]]
- GLubyte     |  unsigned char   |  [[_UNSIGNED]] [[_BYTE]]
- GLushort    |  unsigned short  |  [[_UNSIGNED]] [[INTEGER]]
- GLuint      |  unsigned int    |  [[_UNSIGNED]] [[LONG]]
- GLfloat     |  float           |  [[SINGLE]]
- GLclampf    |  float           |  [[SINGLE]]
- GLdouble    |  double          |  [[DOUBLE]]
- GLclampd    |  double          |  [[DOUBLE]]
- GLvoid      |  void            |  no parameters used
-{{TextEnd}}