Searched refs:AlphaBias (Results 1 – 8 of 8) sorted by relevance
582 if (ctx->Pixel.AlphaBias == param) in _mesa_PixelTransferf()585 ctx->Pixel.AlphaBias = param; in _mesa_PixelTransferf()630 ctx->Pixel.AlphaScale != 1.0F || ctx->Pixel.AlphaBias != 0.0F) in update_image_transfer_state()701 ctx->Pixel.AlphaBias = 0.0; in _mesa_init_pixel()
171 ctx->Pixel.BlueBias, ctx->Pixel.AlphaBias); in _mesa_apply_rgba_transfer_ops()
1044 GLfloat AlphaBias, AlphaScale; member
823 { GL_ALPHA_BIAS, CONTEXT_FLOAT(Pixel.AlphaBias), NO_EXTRA },
79 ctx->Pixel.AlphaBias != 0.0 || ctx->Pixel.AlphaScale != 1.0) { in make_state_key()
119 ctx->Pixel.AlphaBias != 0.0 || ctx->Pixel.AlphaScale != 1.0) { in get_glsl_pixel_transfer_program()1027 ctx->Pixel.AlphaBias != 0.0 || in get_color_fp_variant()
117 GLfloat AlphaBias, AlphaScale; member579 save->AlphaBias = ctx->Pixel.AlphaBias; in _mesa_meta_begin()588 ctx->Pixel.AlphaBias = 0.0F; in _mesa_meta_begin()905 ctx->Pixel.AlphaBias = save->AlphaBias; in _mesa_meta_end()
551 value[3] = ctx->Pixel.AlphaBias; in _mesa_fetch_state()