diff options
Diffstat (limited to 'src/mesa/main/macros.h')
| -rw-r--r-- | src/mesa/main/macros.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/src/mesa/main/macros.h b/src/mesa/main/macros.h index 2a849e36add..d90905f997e 100644 --- a/src/mesa/main/macros.h +++ b/src/mesa/main/macros.h @@ -588,19 +588,6 @@ do { \ */ #define LINTERP(T, OUT, IN) ((OUT) + (T) * ((IN) - (OUT))) -/* Can do better with integer math - */ -#define INTERP_UB( t, dstub, outub, inub ) \ -do { \ - GLfloat inf = UBYTE_TO_FLOAT( inub ); \ - GLfloat outf = UBYTE_TO_FLOAT( outub ); \ - GLfloat dstf = LINTERP( t, outf, inf ); \ - UNCLAMPED_FLOAT_TO_UBYTE( dstub, dstf ); \ -} while (0) - -#define INTERP_UI( t, dstui, outui, inui ) \ - dstui = (GLuint) (GLint) LINTERP( (t), (GLfloat) (outui), (GLfloat) (inui) ) - #define INTERP_F( t, dstf, outf, inf ) \ dstf = LINTERP( t, outf, inf ) @@ -619,16 +606,6 @@ do { \ dst[2] = LINTERP( (t), (out)[2], (in)[2] ); \ } while (0) -#define INTERP_SZ( t, vec, to, out, in, sz ) \ -do { \ - switch (sz) { \ - case 4: vec[to][3] = LINTERP( (t), (vec)[out][3], (vec)[in][3] ); \ - case 3: vec[to][2] = LINTERP( (t), (vec)[out][2], (vec)[in][2] ); \ - case 2: vec[to][1] = LINTERP( (t), (vec)[out][1], (vec)[in][1] ); \ - case 1: vec[to][0] = LINTERP( (t), (vec)[out][0], (vec)[in][0] ); \ - } \ -} while(0) - /*@}*/ @@ -656,9 +633,6 @@ do { \ #define DOT4( a, b ) ( (a)[0]*(b)[0] + (a)[1]*(b)[1] + \ (a)[2]*(b)[2] + (a)[3]*(b)[3] ) -/** Dot product of two 4-element vectors */ -#define DOT4V(v,a,b,c,d) (v[0]*(a) + v[1]*(b) + v[2]*(c) + v[3]*(d)) - /** Cross product of two 3-element vectors */ #define CROSS3(n, u, v) \ |