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rsx/common/d3d12: Support non default alpha function

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Fix After burner climax cloud effects.
This commit is contained in:
Vincent Lejeune 2016-02-06 19:54:12 +01:00
parent 9e3132c3fc
commit 837e06e85b
7 changed files with 60 additions and 3 deletions
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2
rpcs3/Emu/RSX/RSXThread.cpp
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@ -670,6 +670,7 @@ namespace rsx
result.front_back_color_enabled = !rsx::method_registers[NV4097_SET_TWO_SIDE_LIGHT_EN];
result.back_color_diffuse_output = !!(rsx::method_registers[NV4097_SET_VERTEX_ATTRIB_OUTPUT_MASK] & CELL_GCM_ATTRIB_OUTPUT_MASK_BACKDIFFUSE);
result.back_color_specular_output = !!(rsx::method_registers[NV4097_SET_VERTEX_ATTRIB_OUTPUT_MASK] & CELL_GCM_ATTRIB_OUTPUT_MASK_BACKSPECULAR);
result.alpha_func = to_comparaison_function(rsx::method_registers[NV4097_SET_ALPHA_FUNC]);
u32 shader_window = rsx::method_registers[NV4097_SET_SHADER_WINDOW];
result.origin_mode = rsx::to_window_origin((shader_window >> 12) & 0xF);
result.pixel_center_mode = rsx::to_window_pixel_center((shader_window >> 16) & 0xF);
@ -766,6 +767,7 @@ namespace rsx
method_registers[NV4097_SET_CONTEXT_DMA_REPORT] = CELL_GCM_CONTEXT_DMA_TO_MEMORY_GET_REPORT;
rsx::method_registers[NV4097_SET_TWO_SIDE_LIGHT_EN] = true;
rsx::method_registers[NV4097_SET_ALPHA_FUNC] = CELL_GCM_ALWAYS;
// Reset vertex attrib array
for (int i = 0; i < limits::vertex_count; i++)