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48 lines
1.0 KiB
C
48 lines
1.0 KiB
C
#pragma once
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enum StencilValueType {
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STENCIL_VALUE_UNIFORM,
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STENCIL_VALUE_ZERO,
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STENCIL_VALUE_ONE,
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STENCIL_VALUE_KEEP,
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STENCIL_VALUE_INVERT,
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STENCIL_VALUE_INCR_4,
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STENCIL_VALUE_INCR_8,
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STENCIL_VALUE_DECR_4,
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STENCIL_VALUE_DECR_8,
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};
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enum ReplaceAlphaType {
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REPLACE_ALPHA_NO = 0,
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REPLACE_ALPHA_YES = 1,
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REPLACE_ALPHA_DUALSOURCE = 2,
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};
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enum ReplaceBlendType {
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REPLACE_BLEND_NO,
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REPLACE_BLEND_STANDARD,
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REPLACE_BLEND_PRE_SRC,
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REPLACE_BLEND_PRE_SRC_2X_ALPHA,
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REPLACE_BLEND_2X_ALPHA,
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REPLACE_BLEND_2X_SRC,
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REPLACE_BLEND_COPY_FBO,
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};
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enum LogicOpReplaceType {
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LOGICOPTYPE_NORMAL,
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LOGICOPTYPE_ONE,
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LOGICOPTYPE_INVERT,
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};
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bool IsAlphaTestTriviallyTrue();
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bool IsColorTestAgainstZero();
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bool IsColorTestTriviallyTrue();
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bool IsAlphaTestAgainstZero();
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StencilValueType ReplaceAlphaWithStencilType();
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ReplaceAlphaType ReplaceAlphaWithStencil(ReplaceBlendType replaceBlend);
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ReplaceBlendType ReplaceBlendWithShader(bool allowShaderBlend);
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bool CanUseHardwareTransform(int prim);
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LogicOpReplaceType ReplaceLogicOpType();
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