bgl.h File Reference

Go to the source code of this file.

Classes
struct	_Buffer

Typedefs
typedef struct _Buffer	Buffer

Functions
PyObject *	BPyInit_bgl (void)
struct _Buffer *	BGL_MakeBuffer (int type, int ndimensions, const int *dimensions, const void *initbuffer)
int	BGL_typeSize (int type)

Variables
PyTypeObject	BGL_bufferType

Typedef Documentation

Buffer

typedef struct _Buffer Buffer

Buffer Object

For Python access to OpenGL functions requiring a pointer.

Function Documentation

BGL_MakeBuffer()

struct _Buffer * BGL_MakeBuffer	(	int	type,
		int	ndimensions,
		const int *	dimensions,
		const void *	initbuffer )

Create a buffer object

Parameters

dimensions	An array of ndimensions integers representing the size of each dimension.
initbuffer	When not NULL holds a contiguous buffer with the correct format from which the buffer will be initialized

Definition at line 703 of file bgl.cc.

References _Buffer::asvoid, BGL_MakeBuffer_FromData(), BGL_typeSize(), _Buffer::buf, and MEM_mallocN.

Referenced by Buffer_new().

BGL_typeSize()

int BGL_typeSize

(

int

type

)

Definition at line 487 of file bgl.cc.

References double(), float, and int.

Referenced by BGL_MakeBuffer(), and Buffer_item().

BPyInit_bgl()

PyObject * BPyInit_bgl

(

void

)

Definition at line 2658 of file bgl.cc.

References BGL_bufferType, BGL_module_def, CLOG_WARN, GPU_backend_get_type(), GPU_BACKEND_OPENGL, init_bgl_version_1_0_methods(), init_bgl_version_1_1_constants(), init_bgl_version_1_1_methods(), init_bgl_version_1_2_constants(), init_bgl_version_1_2_methods(), init_bgl_version_1_3_constants(), init_bgl_version_1_3_methods(), init_bgl_version_1_4_constants(), init_bgl_version_1_4_methods(), init_bgl_version_1_5_constants(), init_bgl_version_1_5_methods(), init_bgl_version_2_0_constants(), init_bgl_version_2_0_methods(), init_bgl_version_2_1_constants(), init_bgl_version_2_1_methods(), init_bgl_version_3_0_constants(), init_bgl_version_3_0_methods(), init_bgl_version_3_1_constants(), init_bgl_version_3_1_methods(), init_bgl_version_3_2_constants(), init_bgl_version_3_2_methods(), init_bgl_version_3_3_constants(), init_bgl_version_3_3_methods(), LOG, and UNUSED_VARS.

Variable Documentation

BGL_bufferType

PyTypeObject BGL_bufferType

extern

The type object.

Definition at line 634 of file bgl.cc.

Referenced by BGL_MakeBuffer_FromData(), and BPyInit_bgl().