Searched defs:alphaStep (Results 1 - 2 of 2) sorted by relevance

/external/mesa3d/src/mesa/swrast/
H A Ds_alpha.c135 const GLfixed alphaStep = span->alphaStep; local
139 ALPHA_TEST(FixedToInt(alpha), alpha += alphaStep);
142 const GLfixed alphaStep = span->alphaStep; local
146 ALPHA_TEST(FixedToInt(alpha), alpha += alphaStep);
149 const GLfloat alphaStep = FixedToFloat(span->alphaStep); local
152 ALPHA_TEST(alpha, alpha += alphaStep);
H A Ds_span.h148 GLfixed alpha, alphaStep; member in struct:sw_span

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