vbo.h File Reference

#include "main/mtypes.h"

Data Structures
struct	_mesa_prim
struct	_mesa_index_buffer
struct	split_limits
Typedefs
typedef void(*	vbo_draw_func )(GLcontext *ctx, const struct gl_client_array **arrays, const struct _mesa_prim *prims, GLuint nr_prims, const struct _mesa_index_buffer *ib, GLboolean index_bounds_valid, GLuint min_index, GLuint max_index)
Functions
GLboolean	_vbo_CreateContext (GLcontext *ctx)
void	_vbo_DestroyContext (GLcontext *ctx)
void	_vbo_InvalidateState (GLcontext *ctx, GLuint new_state)
void	vbo_split_prims (GLcontext *ctx, const struct gl_client_array *arrays[], const struct _mesa_prim *prim, GLuint nr_prims, const struct _mesa_index_buffer *ib, GLuint min_index, GLuint max_index, vbo_draw_func draw, const struct split_limits *limits)
GLboolean	vbo_all_varyings_in_vbos (const struct gl_client_array *arrays[])
void	vbo_rebase_prims (GLcontext *ctx, const struct gl_client_array *arrays[], const struct _mesa_prim *prim, GLuint nr_prims, const struct _mesa_index_buffer *ib, GLuint min_index, GLuint max_index, vbo_draw_func draw)
void	vbo_get_minmax_index (GLcontext *ctx, const struct _mesa_prim *prim, const struct _mesa_index_buffer *ib, GLuint *min_index, GLuint *max_index)
	Compute min and max elements for glDraw[Range]Elements() calls.
void	vbo_use_buffer_objects (GLcontext *ctx)
	Tell the VBO module to use a real OpenGL vertex buffer object to store accumulated immediate-mode vertex data.
void	vbo_set_draw_func (GLcontext *ctx, vbo_draw_func func)
void GLAPIENTRY	_vbo_Color4f (GLfloat r, GLfloat g, GLfloat b, GLfloat a)
void GLAPIENTRY	_vbo_Normal3f (GLfloat x, GLfloat y, GLfloat z)
void GLAPIENTRY	_vbo_MultiTexCoord4f (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q)
void GLAPIENTRY	_vbo_Materialfv (GLenum face, GLenum pname, const GLfloat *params)
void GLAPIENTRY	_vbo_VertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)

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Typedef Documentation

typedef void(* vbo_draw_func)(GLcontext *ctx, const struct gl_client_array **arrays, const struct _mesa_prim *prims, GLuint nr_prims, const struct _mesa_index_buffer *ib, GLboolean index_bounds_valid, GLuint min_index, GLuint max_index)

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Function Documentation

void GLAPIENTRY _vbo_Color4f	(	GLfloat	r,
		GLfloat	g,
		GLfloat	b,
		GLfloat	a
	)

GLboolean _vbo_CreateContext

(

GLcontext *

ctx

)

void _vbo_DestroyContext

(

GLcontext *

ctx

)

void _vbo_InvalidateState	(	GLcontext *	ctx,
		GLuint	new_state
	)

void GLAPIENTRY _vbo_Materialfv	(	GLenum	face,
		GLenum	pname,
		const GLfloat *	params
	)

void GLAPIENTRY _vbo_MultiTexCoord4f	(	GLenum	target,
		GLfloat	s,
		GLfloat	t,
		GLfloat	r,
		GLfloat	q
	)

void GLAPIENTRY _vbo_Normal3f	(	GLfloat	x,
		GLfloat	y,
		GLfloat	z
	)

void GLAPIENTRY _vbo_VertexAttrib4f	(	GLuint	index,
		GLfloat	x,
		GLfloat	y,
		GLfloat	z,
		GLfloat	w
	)

GLboolean vbo_all_varyings_in_vbos

(

const struct gl_client_array *

arrays[]

)

void vbo_get_minmax_index	(	GLcontext *	ctx,
		const struct _mesa_prim *	prim,
		const struct _mesa_index_buffer *	ib,
		GLuint *	min_index,
		GLuint *	max_index
	)

Compute min and max elements for glDraw[Range]Elements() calls.

void vbo_rebase_prims	(	GLcontext *	ctx,
		const struct gl_client_array *	arrays[],
		const struct _mesa_prim *	prim,
		GLuint	nr_prims,
		const struct _mesa_index_buffer *	ib,
		GLuint	min_index,
		GLuint	max_index,
		vbo_draw_func	draw
	)

void vbo_set_draw_func	(	GLcontext *	ctx,
		vbo_draw_func	func
	)

void vbo_split_prims	(	GLcontext *	ctx,
		const struct gl_client_array *	arrays[],
		const struct _mesa_prim *	prim,
		GLuint	nr_prims,
		const struct _mesa_index_buffer *	ib,
		GLuint	min_index,
		GLuint	max_index,
		vbo_draw_func	draw,
		const struct split_limits *	limits
	)

void vbo_use_buffer_objects

(

GLcontext *

ctx

)

Tell the VBO module to use a real OpenGL vertex buffer object to store accumulated immediate-mode vertex data.

This replaces the malloced buffer which was created in vb_exec_vtx_init() below.

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