diff options
Diffstat (limited to 'src/mesa/math/m_translate.h')
| -rw-r--r-- | src/mesa/math/m_translate.h | 106 |
1 files changed, 46 insertions, 60 deletions
diff --git a/src/mesa/math/m_translate.h b/src/mesa/math/m_translate.h index a109dfa721b..b6db1f60480 100644 --- a/src/mesa/math/m_translate.h +++ b/src/mesa/math/m_translate.h @@ -1,4 +1,4 @@ -/* $Id: m_translate.h,v 1.2 2000/11/17 21:01:49 brianp Exp $ */ +/* $Id: m_translate.h,v 1.3 2000/12/26 05:09:31 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -31,66 +31,52 @@ #include "config.h" -typedef void (*trans_1f_func)(GLfloat *to, - CONST void *ptr, - GLuint stride, - GLuint start, - GLuint n ); -typedef void (*trans_1ui_func)(GLuint *to, - CONST void *ptr, - GLuint stride, - GLuint start, - GLuint n ); - -typedef void (*trans_1ub_func)(GLubyte *to, - CONST void *ptr, - GLuint stride, - GLuint start, - GLuint n ); - -typedef void (*trans_4ub_func)(GLubyte (*to)[4], - CONST void *ptr, - GLuint stride, - GLuint start, - GLuint n ); - -typedef void (*trans_4f_func)(GLfloat (*to)[4], - CONST void *ptr, - GLuint stride, - GLuint start, - GLuint n ); - -typedef void (*trans_3f_func)(GLfloat (*to)[3], - CONST void *ptr, - GLuint stride, - GLuint start, - GLuint n ); - - - - -/* Translate GL_UNSIGNED_BYTE, etc to the indexes used in the arrays - * below. - */ -#define TYPE_IDX(t) ((t) & 0xf) - -#define MAX_TYPES TYPE_IDX(GL_DOUBLE)+1 /* 0xa + 1 */ - -/* Only useful combinations are defined, thus there is no function to - * translate eg, ubyte->float or ubyte->ubyte, which are never used. - */ -extern trans_1f_func gl_trans_1f_tab[MAX_TYPES]; -extern trans_1ui_func gl_trans_1ui_tab[MAX_TYPES]; -extern trans_1ub_func gl_trans_1ub_tab[MAX_TYPES]; -extern trans_3f_func gl_trans_3f_tab[MAX_TYPES]; -extern trans_4ub_func gl_trans_4ub_tab[5][MAX_TYPES]; -extern trans_4f_func gl_trans_4f_tab[5][MAX_TYPES]; - - - -extern void -_math_init_translate( void ); +extern void _math_trans_1f(GLfloat *to, + CONST void *ptr, + GLuint stride, + GLenum type, + GLuint start, + GLuint n ); + +extern void _math_trans_1ui(GLuint *to, + CONST void *ptr, + GLuint stride, + GLenum type, + GLuint start, + GLuint n ); + +extern void _math_trans_1ub(GLubyte *to, + CONST void *ptr, + GLuint stride, + GLenum type, + GLuint start, + GLuint n ); + +extern void _math_trans_4ub(GLubyte (*to)[4], + CONST void *ptr, + GLuint stride, + GLenum type, + GLuint size, + GLuint start, + GLuint n ); + +extern void _math_trans_4f(GLfloat (*to)[4], + CONST void *ptr, + GLuint stride, + GLenum type, + GLuint size, + GLuint start, + GLuint n ); + +extern void _math_trans_3f(GLfloat (*to)[3], + CONST void *ptr, + GLuint stride, + GLenum type, + GLuint start, + GLuint n ); + +extern void _math_init_translate( void ); #endif |