Searched refs:_swrast_alpha_test (Results 1 – 3 of 3) sorted by relevance
36 _swrast_alpha_test( const struct gl_context *ctx, SWspan *span );
92 _swrast_alpha_test(const struct gl_context *ctx, SWspan *span) in _swrast_alpha_test() function
1209 if (!_swrast_alpha_test(ctx, span)) { in _swrast_write_rgba_span()