mirror of
https://github.com/borgesdan/xn65
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42 lines
1.0 KiB
C++
42 lines
1.0 KiB
C++
#ifndef XNA_GRAPHICS_BLENDSTATE_HPP
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#define XNA_GRAPHICS_BLENDSTATE_HPP
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#include "../types.hpp"
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#include "../forward.hpp"
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#include "../enums.hpp"
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namespace xna {
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struct BlendRenderTarget {
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bool Enabled{ true };
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Blend Source{ Blend::SourceAlpha };
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Blend Destination{ Blend::InverseSourceAlpha };
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BlendOperation Operation{ BlendOperation::Add };
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Blend SourceAlpha{ Blend::One };
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Blend DestinationAlpha{ Blend::Zero };
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BlendOperation OperationAlpha{ BlendOperation::Add };
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ColorWriteChannels WriteMask{ ColorWriteChannels::All };
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constexpr BlendRenderTarget() = default;
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};
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using PBlendRenderTarget = sptr<BlendRenderTarget>;
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class IBlendState {
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public:
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virtual ~IBlendState() {}
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static PBlendState Opaque();
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static PBlendState AlphaBlend();
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static PBlendState Additive();
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static PBlendState NonPremultiplied();
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virtual bool Apply(GraphicsDevice* device) = 0;
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public:
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bool AlphaToCoverage{ false };
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bool IndependentBlendEnable{ false };
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PBlendRenderTarget RenderTargets[8];
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};
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}
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#endif |