diff options
Diffstat (limited to 'src/mesa/math/m_translate.c')
| -rw-r--r-- | src/mesa/math/m_translate.c | 59 |
1 files changed, 58 insertions, 1 deletions
diff --git a/src/mesa/math/m_translate.c b/src/mesa/math/m_translate.c index def657e1c85..14beabb978d 100644 --- a/src/mesa/math/m_translate.c +++ b/src/mesa/math/m_translate.c @@ -95,6 +95,7 @@ static trans_3f_func _math_trans_3f_tab[MAX_TYPES]; static trans_4ub_func _math_trans_4ub_tab[5][MAX_TYPES]; static trans_4us_func _math_trans_4us_tab[5][MAX_TYPES]; static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; +static trans_4f_func _math_trans_4fc_tab[5][MAX_TYPES]; #define PTR_ELT(ptr, elt) (((SRC *)ptr)[elt]) @@ -118,6 +119,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SRC_IDX TYPE_IDX(GL_BYTE) #define TRX_3F(f,n) BYTE_TO_FLOAT( PTR_ELT(f,n) ) #define TRX_4F(f,n) BYTE_TO_FLOAT( PTR_ELT(f,n) ) +#define TRX_4FC(f,n) BYTE_TO_FLOAT( PTR_ELT(f,n) ) #define TRX_UB(ub, f,n) ub = BYTE_TO_UBYTE( PTR_ELT(f,n) ) #define TRX_US(ch, f,n) ch = BYTE_TO_USHORT( PTR_ELT(f,n) ) #define TRX_UI(f,n) (PTR_ELT(f,n) < 0 ? 0 : (GLuint) PTR_ELT(f,n)) @@ -126,6 +128,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 4 #define INIT init_trans_4_GLbyte_raw #define DEST_4F trans_4_GLbyte_4f_raw +#define DEST_4FC trans_4_GLbyte_4fc_raw #define DEST_4UB trans_4_GLbyte_4ub_raw #define DEST_4US trans_4_GLbyte_4us_raw #include "m_trans_tmp.h" @@ -133,6 +136,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 3 #define INIT init_trans_3_GLbyte_raw #define DEST_4F trans_3_GLbyte_4f_raw +#define DEST_4FC trans_3_GLbyte_4fc_raw #define DEST_4UB trans_3_GLbyte_4ub_raw #define DEST_4US trans_3_GLbyte_4us_raw #define DEST_3F trans_3_GLbyte_3f_raw @@ -141,11 +145,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 2 #define INIT init_trans_2_GLbyte_raw #define DEST_4F trans_2_GLbyte_4f_raw +#define DEST_4FC trans_2_GLbyte_4fc_raw #include "m_trans_tmp.h" #define SZ 1 #define INIT init_trans_1_GLbyte_raw #define DEST_4F trans_1_GLbyte_4f_raw +#define DEST_4FC trans_1_GLbyte_4fc_raw #define DEST_1UB trans_1_GLbyte_1ub_raw #define DEST_1UI trans_1_GLbyte_1ui_raw #include "m_trans_tmp.h" @@ -153,6 +159,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #undef SRC #undef TRX_3F #undef TRX_4F +#undef TRX_4FC #undef TRX_UB #undef TRX_US #undef TRX_UI @@ -165,6 +172,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SRC_IDX TYPE_IDX(GL_UNSIGNED_BYTE) #define TRX_3F(f,n) UBYTE_TO_FLOAT(PTR_ELT(f,n)) #define TRX_4F(f,n) UBYTE_TO_FLOAT(PTR_ELT(f,n)) +#define TRX_4FC(f,n) UBYTE_TO_FLOAT(PTR_ELT(f,n)) #define TRX_UB(ub, f,n) ub = PTR_ELT(f,n) #define TRX_US(us, f,n) us = UBYTE_TO_USHORT(PTR_ELT(f,n)) #define TRX_UI(f,n) (GLuint)PTR_ELT(f,n) @@ -174,6 +182,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 4 #define INIT init_trans_4_GLubyte_raw #define DEST_4F trans_4_GLubyte_4f_raw +#define DEST_4FC trans_4_GLubyte_4fc_raw #define DEST_4US trans_4_GLubyte_4us_raw #include "m_trans_tmp.h" @@ -184,6 +193,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define DEST_4US trans_3_GLubyte_4us_raw #define DEST_3F trans_3_GLubyte_3f_raw #define DEST_4F trans_3_GLubyte_4f_raw +#define DEST_4FC trans_3_GLubyte_4fc_raw #include "m_trans_tmp.h" @@ -197,6 +207,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #undef SRC_IDX #undef TRX_3F #undef TRX_4F +#undef TRX_4FC #undef TRX_UB #undef TRX_US #undef TRX_UI @@ -208,6 +219,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SRC_IDX TYPE_IDX(GL_SHORT) #define TRX_3F(f,n) SHORT_TO_FLOAT( PTR_ELT(f,n) ) #define TRX_4F(f,n) (GLfloat)( PTR_ELT(f,n) ) +#define TRX_4FC(f,n) (GLfloat)( PTR_ELT(f,n) ) #define TRX_UB(ub, f,n) ub = SHORT_TO_UBYTE(PTR_ELT(f,n)) #define TRX_US(us, f,n) us = SHORT_TO_USHORT(PTR_ELT(f,n)) #define TRX_UI(f,n) (PTR_ELT(f,n) < 0 ? 0 : (GLuint) PTR_ELT(f,n)) @@ -216,6 +228,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 4 #define INIT init_trans_4_GLshort_raw #define DEST_4F trans_4_GLshort_4f_raw +#define DEST_4FC trans_4_GLshort_4fc_raw #define DEST_4UB trans_4_GLshort_4ub_raw #define DEST_4US trans_4_GLshort_4us_raw #include "m_trans_tmp.h" @@ -223,6 +236,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 3 #define INIT init_trans_3_GLshort_raw #define DEST_4F trans_3_GLshort_4f_raw +#define DEST_4FC trans_3_GLshort_4fc_raw #define DEST_4UB trans_3_GLshort_4ub_raw #define DEST_4US trans_3_GLshort_4us_raw #define DEST_3F trans_3_GLshort_3f_raw @@ -231,11 +245,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 2 #define INIT init_trans_2_GLshort_raw #define DEST_4F trans_2_GLshort_4f_raw +#define DEST_4FC trans_2_GLshort_4fc_raw #include "m_trans_tmp.h" #define SZ 1 #define INIT init_trans_1_GLshort_raw #define DEST_4F trans_1_GLshort_4f_raw +#define DEST_4FC trans_1_GLshort_4fc_raw #define DEST_1UB trans_1_GLshort_1ub_raw #define DEST_1UI trans_1_GLshort_1ui_raw #include "m_trans_tmp.h" @@ -245,6 +261,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #undef SRC_IDX #undef TRX_3F #undef TRX_4F +#undef TRX_4FC #undef TRX_UB #undef TRX_US #undef TRX_UI @@ -256,6 +273,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SRC_IDX TYPE_IDX(GL_UNSIGNED_SHORT) #define TRX_3F(f,n) USHORT_TO_FLOAT( PTR_ELT(f,n) ) #define TRX_4F(f,n) (GLfloat)( PTR_ELT(f,n) ) +#define TRX_4FC(f,n) (GLfloat)( PTR_ELT(f,n) ) #define TRX_UB(ub,f,n) ub = (GLubyte) (PTR_ELT(f,n) >> 8) #define TRX_US(us,f,n) us = (GLushort) (PTR_ELT(f,n) >> 8) #define TRX_UI(f,n) (GLuint) PTR_ELT(f,n) @@ -264,6 +282,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 4 #define INIT init_trans_4_GLushort_raw #define DEST_4F trans_4_GLushort_4f_raw +#define DEST_4FC trans_4_GLushort_4fc_raw #define DEST_4UB trans_4_GLushort_4ub_raw #define DEST_4US trans_4_GLushort_4us_raw #include "m_trans_tmp.h" @@ -271,6 +290,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 3 #define INIT init_trans_3_GLushort_raw #define DEST_4F trans_3_GLushort_4f_raw +#define DEST_4FC trans_3_GLushort_4fc_raw #define DEST_4UB trans_3_GLushort_4ub_raw #define DEST_4US trans_3_GLushort_4us_raw #define DEST_3F trans_3_GLushort_3f_raw @@ -279,11 +299,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 2 #define INIT init_trans_2_GLushort_raw #define DEST_4F trans_2_GLushort_4f_raw +#define DEST_4FC trans_2_GLushort_4fc_raw #include "m_trans_tmp.h" #define SZ 1 #define INIT init_trans_1_GLushort_raw #define DEST_4F trans_1_GLushort_4f_raw +#define DEST_4FC trans_1_GLushort_4fc_raw #define DEST_1UB trans_1_GLushort_1ub_raw #define DEST_1UI trans_1_GLushort_1ui_raw #include "m_trans_tmp.h" @@ -292,6 +314,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #undef SRC_IDX #undef TRX_3F #undef TRX_4F +#undef TRX_4FC #undef TRX_UB #undef TRX_US #undef TRX_UI @@ -303,6 +326,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SRC_IDX TYPE_IDX(GL_INT) #define TRX_3F(f,n) INT_TO_FLOAT( PTR_ELT(f,n) ) #define TRX_4F(f,n) (GLfloat)( PTR_ELT(f,n) ) +#define TRX_4FC(f,n) (GLfloat)( PTR_ELT(f,n) ) #define TRX_UB(ub, f,n) ub = INT_TO_UBYTE(PTR_ELT(f,n)) #define TRX_US(us, f,n) us = INT_TO_USHORT(PTR_ELT(f,n)) #define TRX_UI(f,n) (PTR_ELT(f,n) < 0 ? 0 : (GLuint) PTR_ELT(f,n)) @@ -311,6 +335,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 4 #define INIT init_trans_4_GLint_raw #define DEST_4F trans_4_GLint_4f_raw +#define DEST_4FC trans_4_GLint_4fc_raw #define DEST_4UB trans_4_GLint_4ub_raw #define DEST_4US trans_4_GLint_4us_raw #include "m_trans_tmp.h" @@ -318,6 +343,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 3 #define INIT init_trans_3_GLint_raw #define DEST_4F trans_3_GLint_4f_raw +#define DEST_4FC trans_3_GLint_4fc_raw #define DEST_4UB trans_3_GLint_4ub_raw #define DEST_4US trans_3_GLint_4us_raw #define DEST_3F trans_3_GLint_3f_raw @@ -326,11 +352,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 2 #define INIT init_trans_2_GLint_raw #define DEST_4F trans_2_GLint_4f_raw +#define DEST_4FC trans_2_GLint_4fc_raw #include "m_trans_tmp.h" #define SZ 1 #define INIT init_trans_1_GLint_raw #define DEST_4F trans_1_GLint_4f_raw +#define DEST_4FC trans_1_GLint_4fc_raw #define DEST_1UB trans_1_GLint_1ub_raw #define DEST_1UI trans_1_GLint_1ui_raw #include "m_trans_tmp.h" @@ -340,6 +368,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #undef SRC_IDX #undef TRX_3F #undef TRX_4F +#undef TRX_4FC #undef TRX_UB #undef TRX_US #undef TRX_UI @@ -351,6 +380,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SRC_IDX TYPE_IDX(GL_UNSIGNED_INT) #define TRX_3F(f,n) INT_TO_FLOAT( PTR_ELT(f,n) ) #define TRX_4F(f,n) (GLfloat)( PTR_ELT(f,n) ) +#define TRX_4FC(f,n) (GLfloat)( PTR_ELT(f,n) ) #define TRX_UB(ub, f,n) ub = (GLubyte) (PTR_ELT(f,n) >> 24) #define TRX_US(us, f,n) us = (GLshort) (PTR_ELT(f,n) >> 16) #define TRX_UI(f,n) PTR_ELT(f,n) @@ -359,6 +389,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 4 #define INIT init_trans_4_GLuint_raw #define DEST_4F trans_4_GLuint_4f_raw +#define DEST_4FC trans_4_GLuint_4fc_raw #define DEST_4UB trans_4_GLuint_4ub_raw #define DEST_4US trans_4_GLuint_4us_raw #include "m_trans_tmp.h" @@ -366,6 +397,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 3 #define INIT init_trans_3_GLuint_raw #define DEST_4F trans_3_GLuint_4f_raw +#define DEST_4FC trans_3_GLuint_4fc_raw #define DEST_4UB trans_3_GLuint_4ub_raw #define DEST_4US trans_3_GLuint_4us_raw #define DEST_3F trans_3_GLuint_3f_raw @@ -374,11 +406,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 2 #define INIT init_trans_2_GLuint_raw #define DEST_4F trans_2_GLuint_4f_raw +#define DEST_4FC trans_2_GLuint_4fc_raw #include "m_trans_tmp.h" #define SZ 1 #define INIT init_trans_1_GLuint_raw #define DEST_4F trans_1_GLuint_4f_raw +#define DEST_4FC trans_1_GLuint_4fc_raw #define DEST_1UB trans_1_GLuint_1ub_raw #define DEST_1UI trans_1_GLuint_1ui_raw #include "m_trans_tmp.h" @@ -387,6 +421,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #undef SRC_IDX #undef TRX_3F #undef TRX_4F +#undef TRX_4FC #undef TRX_UB #undef TRX_US #undef TRX_UI @@ -398,6 +433,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SRC_IDX TYPE_IDX(GL_DOUBLE) #define TRX_3F(f,n) (GLfloat) PTR_ELT(f,n) #define TRX_4F(f,n) (GLfloat) PTR_ELT(f,n) +#define TRX_4FC(f,n) (GLfloat) PTR_ELT(f,n) #define TRX_UB(ub,f,n) UNCLAMPED_FLOAT_TO_UBYTE(ub, PTR_ELT(f,n)) #define TRX_US(us,f,n) UNCLAMPED_FLOAT_TO_USHORT(us, PTR_ELT(f,n)) #define TRX_UI(f,n) (GLuint) (GLint) PTR_ELT(f,n) @@ -407,6 +443,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 4 #define INIT init_trans_4_GLdouble_raw #define DEST_4F trans_4_GLdouble_4f_raw +#define DEST_4FC trans_4_GLdouble_4fc_raw #define DEST_4UB trans_4_GLdouble_4ub_raw #define DEST_4US trans_4_GLdouble_4us_raw #include "m_trans_tmp.h" @@ -414,6 +451,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 3 #define INIT init_trans_3_GLdouble_raw #define DEST_4F trans_3_GLdouble_4f_raw +#define DEST_4FC trans_3_GLdouble_4fc_raw #define DEST_4UB trans_3_GLdouble_4ub_raw #define DEST_4US trans_3_GLdouble_4us_raw #define DEST_3F trans_3_GLdouble_3f_raw @@ -422,11 +460,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 2 #define INIT init_trans_2_GLdouble_raw #define DEST_4F trans_2_GLdouble_4f_raw +#define DEST_4FC trans_2_GLdouble_4fc_raw #include "m_trans_tmp.h" #define SZ 1 #define INIT init_trans_1_GLdouble_raw #define DEST_4F trans_1_GLdouble_4f_raw +#define DEST_4FC trans_1_GLdouble_4fc_raw #define DEST_1UB trans_1_GLdouble_1ub_raw #define DEST_1UI trans_1_GLdouble_1ui_raw #define DEST_1F trans_1_GLdouble_1f_raw @@ -444,11 +484,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define DEST_4UB trans_4_GLfloat_4ub_raw #define DEST_4US trans_4_GLfloat_4us_raw #define DEST_4F trans_4_GLfloat_4f_raw +#define DEST_4FC trans_4_GLfloat_4fc_raw #include "m_trans_tmp.h" #define SZ 3 #define INIT init_trans_3_GLfloat_raw #define DEST_4F trans_3_GLfloat_4f_raw +#define DEST_4FC trans_3_GLfloat_4fc_raw #define DEST_4UB trans_3_GLfloat_4ub_raw #define DEST_4US trans_3_GLfloat_4us_raw #define DEST_3F trans_3_GLfloat_3f_raw @@ -457,11 +499,13 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #define SZ 2 #define INIT init_trans_2_GLfloat_raw #define DEST_4F trans_2_GLfloat_4f_raw +#define DEST_4FC trans_2_GLfloat_4fc_raw #include "m_trans_tmp.h" #define SZ 1 #define INIT init_trans_1_GLfloat_raw #define DEST_4F trans_1_GLfloat_4f_raw +#define DEST_4FC trans_1_GLfloat_4fc_raw #define DEST_1UB trans_1_GLfloat_1ub_raw #define DEST_1UI trans_1_GLfloat_1ui_raw #define DEST_1F trans_1_GLfloat_1f_raw @@ -472,6 +516,7 @@ static trans_4f_func _math_trans_4f_tab[5][MAX_TYPES]; #undef SRC_IDX #undef TRX_3F #undef TRX_4F +#undef TRX_4FC #undef TRX_UB #undef TRX_US #undef TRX_UI @@ -510,6 +555,7 @@ static void init_translate_raw(void) MEMSET( TAB(_4ub), 0, sizeof(TAB(_4ub)) ); MEMSET( TAB(_4us), 0, sizeof(TAB(_4us)) ); MEMSET( TAB(_4f), 0, sizeof(TAB(_4f)) ); + MEMSET( TAB(_4fc), 0, sizeof(TAB(_4fc)) ); init_trans_4_GLbyte_raw(); init_trans_3_GLbyte_raw(); @@ -624,7 +670,7 @@ void _math_trans_4chan( GLchan (*to)[4], #elif CHAN_TYPE == GL_UNSIGNED_SHORT _math_trans_4us( to, ptr, stride, type, size, start, n ); #elif CHAN_TYPE == GL_FLOAT - _math_trans_4f( to, ptr, stride, type, size, start, n ); + _math_trans_4fc( to, ptr, stride, type, size, start, n ); #endif } @@ -650,6 +696,17 @@ void _math_trans_4f(GLfloat (*to)[4], _math_trans_4f_tab[size][TYPE_IDX(type)]( to, ptr, stride, start, n ); } +void _math_trans_4fc(GLfloat (*to)[4], + CONST void *ptr, + GLuint stride, + GLenum type, + GLuint size, + GLuint start, + GLuint n ) +{ + _math_trans_4fc_tab[size][TYPE_IDX(type)]( to, ptr, stride, start, n ); +} + void _math_trans_3f(GLfloat (*to)[3], CONST void *ptr, GLuint stride, |