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

/third_party/mesa3d/src/mesa/main/
H A Dff_fragment_shader.cpp593 GLuint rgb_shift, alpha_shift; in emit_texenv() local
602 rgb_shift = 0; in emit_texenv()
606 rgb_shift = 0; in emit_texenv()
609 rgb_shift = key->unit[unit].ScaleShiftRGB; in emit_texenv()
617 if (rgb_shift) in emit_texenv()
687 if (alpha_shift || rgb_shift) { in emit_texenv()
690 if (rgb_shift == alpha_shift) { in emit_texenv()
691 shift = new(p->mem_ctx) ir_constant((float)(1 << rgb_shift)); in emit_texenv()
696 const_data.f[0] = float(1 << rgb_shift); in emit_texenv()
697 const_data.f[1] = float(1 << rgb_shift); in emit_texenv()
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