Searched refs:FLOAT_TO_BYTE (Results 1 - 2 of 2) sorted by relevance

/vbox/src/VBox/GuestHost/OpenGL/util/
H A Dpixel.c178 #define FLOAT_TO_BYTE(f) ((GLbyte) ((f) * 127.0)) macro
943 bDst[i] = FLOAT_TO_BYTE(tmpRow[i]);
1006 bDst[i] = FLOAT_TO_BYTE(tmpRow[i*4+index]);
1049 bDst[i*2+0] = FLOAT_TO_BYTE(tmpRow[i*4+0]);
1050 bDst[i*2+1] = FLOAT_TO_BYTE(tmpRow[i*4+3]);
1123 bDst[i*3+r] = FLOAT_TO_BYTE(tmpRow[i*4+0]);
1124 bDst[i*3+1] = FLOAT_TO_BYTE(tmpRow[i*4+1]);
1125 bDst[i*3+b] = FLOAT_TO_BYTE(tmpRow[i*4+2]);
1239 bDst[i*4+r] = FLOAT_TO_BYTE(tmpRow[i*4+0]);
1240 bDst[i*4+1] = FLOAT_TO_BYTE(tmpRo
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/vbox/src/VBox/Additions/x11/x11include/mesa-7.2/src/mesa/main/
H A Dmacros.h54 #define FLOAT_TO_BYTE(X) ( (((GLint) (255.0F * (X))) - 1) / 2 ) macro

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