m_xform.h File Reference

#include "main/glheader.h"
#include "main/config.h"
#include "math/m_vector.h"
#include "math/m_matrix.h"

Go to the source code of this file.

Defines
#define	_XFORMAPI
#define	_XFORMAPIP   *
#define	CLIP_RIGHT_SHIFT   0
#define	CLIP_LEFT_SHIFT   1
#define	CLIP_TOP_SHIFT   2
#define	CLIP_BOTTOM_SHIFT   3
#define	CLIP_NEAR_SHIFT   4
#define	CLIP_FAR_SHIFT   5
#define	CLIP_RIGHT_BIT   0x01
#define	CLIP_LEFT_BIT   0x02
#define	CLIP_TOP_BIT   0x04
#define	CLIP_BOTTOM_BIT   0x08
#define	CLIP_NEAR_BIT   0x10
#define	CLIP_FAR_BIT   0x20
#define	CLIP_USER_BIT   0x40
#define	CLIP_CULL_BIT   0x80
#define	CLIP_FRUSTUM_BITS   0x3f
#define	NORM_RESCALE   0x1 /* apply the scale factor */
#define	NORM_NORMALIZE   0x2 /* normalize */
#define	NORM_TRANSFORM   0x4 /* apply the transformation matrix */
#define	NORM_TRANSFORM_NO_ROT   0x8 /* apply the transformation matrix */
#define	TransformRaw(to, mat, from)
Typedefs
typedef GLvector4f *_XFORMAPIP	clip_func (GLvector4f *vClip, GLvector4f *vProj, GLubyte clipMask[], GLubyte *orMask, GLubyte *andMask)
typedef void(*	dotprod_func )(GLfloat *out, GLuint out_stride, CONST GLvector4f *coord_vec, CONST GLfloat plane[4])
typedef void(*	vec_copy_func )(GLvector4f *to, CONST GLvector4f *from)
typedef GLfloat	scale
typedef GLfloat CONST GLvector4f *	in
typedef GLfloat CONST GLvector4f CONST GLfloat	lengths []
typedef GLfloat CONST GLvector4f CONST GLfloat GLvector4f *	dest
typedef CONST GLfloat	m [16]
typedef CONST GLfloat CONST GLvector4f *	from_vec
Functions
void	_mesa_transform_vector (GLfloat u[4], CONST GLfloat v[4], CONST GLfloat m[16])
void	_math_init_transformation (void)
typedef	void (_NORMAPIP normal_func)(CONST GLmatrix *mat
typedef	void (_XFORMAPIP transform_func)(GLvector4f *to_vec
GLvector4f *	_mesa_project_points (GLvector4f *to, CONST GLvector4f *from)
void	_mesa_transform_bounds3 (GLubyte *orMask, GLubyte *andMask, CONST GLfloat m[16], CONST GLfloat src[][3])
void	_mesa_transform_bounds2 (GLubyte *orMask, GLubyte *andMask, CONST GLfloat m[16], CONST GLfloat src[][3])
void	_mesa_transform_point_sz (GLfloat Q[4], CONST GLfloat M[16], CONST GLfloat P[4], GLuint sz)
Variables
dotprod_func	_mesa_dotprod_tab [5]
vec_copy_func	_mesa_copy_tab [0x10]
vec_copy_func	_mesa_copy_clean_tab [5]
clip_func	_mesa_clip_tab [5]
clip_func	_mesa_clip_np_tab [5]
normal_func	_mesa_normal_tab [0xf]
transform_func *	_mesa_transform_tab [5]