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Diffstat (limited to 'Studio/Content/Effect Library/SMAA1X.effect')
| -rw-r--r-- | Studio/Content/Effect Library/SMAA1X.effect | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/Studio/Content/Effect Library/SMAA1X.effect b/Studio/Content/Effect Library/SMAA1X.effect new file mode 100644 index 0000000..66ee8f6 --- /dev/null +++ b/Studio/Content/Effect Library/SMAA1X.effect @@ -0,0 +1,149 @@ +<?xml version="1.0" encoding="UTF-8" ?> +<Effect> + <MetaData> + <Property name="searchTex" filter="nearest" clamp="clamp" type="Texture" default="./maps/effects/SearchTex-yflipped.png" hidden="True"/> + <Property name="areaTex" filter="linear" clamp="clamp" type="Texture" default="./maps/effects/AreaTex-yflipped.png" hidden="True"/> + <Property name="blendTex" filter="linear" clamp="clamp" type="Texture" hidden="True"/> + </MetaData> + <Shaders> + <Shared> +vec2 pixelIncrements; +#define SMAA_PIXEL_SIZE pixelIncrements +#define SMAA_HLSL_3 0 +#define SMAA_HLSL_4 0 +#define SMAA_HLSL_4_1 0 +#define SMAA_GLSL_3 1 +#define SMAA_GLSL_4 0 +#define SMAA_PRESET_LOW 0 +#define SMAA_PRESET_MEDIUM 0 +#define SMAA_PRESET_HIGH 1 +#define SMAA_PRESET_ULTRA 0 +#define SMAA_PRESET_CUSTOM 0 + vec2 pixelSizes; + </Shared> + <Shader name="EdgeDetect"> + <VertexShader> +#define SMAA_ONLY_COMPILE_VS 1 +#include "SMAA.glsllib" + +out float4 svPosition; +out float4 offset[3]; + +void vert () +{ + pixelIncrements = vec2( 1.0 / Texture0Info.x, 1.0 / Texture0Info.y ); + float4 tempOffset[3]; + float4 tempPos; + SMAAEdgeDetectionVS(gl_Position, tempPos, TexCoord, tempOffset); + + offset[0] = tempOffset[0]; + offset[1] = tempOffset[1]; + offset[2] = tempOffset[2]; + svPosition = tempPos; +} + </VertexShader> + <FragmentShader> +#define SMAA_ONLY_COMPILE_PS 1 +#include "SMAA.glsllib" + +in float4 svPosition; +in float4 offset[3]; + + +void frag() +{ + pixelIncrements = vec2( 1.0 / Texture0Info.x, 1.0 / Texture0Info.y ); + gl_FragColor = SMAALumaEdgeDetectionPS(TexCoord, offset, Texture0); +} + </FragmentShader> + </Shader> + + <Shader name="BlendingWeightCalculation"> + + <VertexShader> +#define SMAA_ONLY_COMPILE_VS 1 +#include "SMAA.glsllib" +out float4 svPosition; +out float4 offset[3]; +out float2 pixcoord; +void vert() +{ + pixelIncrements = vec2( 1.0 / Texture0Info.x, 1.0 / Texture0Info.y ); + float4 tempOffset[3]; + float4 tempPos; + float2 tempPixCoord; + SMAABlendingWeightCalculationVS(gl_Position, tempPos, TexCoord, tempPixCoord, tempOffset); + + + offset[0] = tempOffset[0]; + offset[1] = tempOffset[1]; + offset[2] = tempOffset[2]; + svPosition = tempPos; + pixcoord = tempPixCoord; +} + </VertexShader> + <FragmentShader> +#define SMAA_ONLY_COMPILE_PS 1 +#include "SMAA.glsllib" +in float4 svPosition; +in float4 offset[3]; +in float2 pixcoord; +//Required for temporal +int4 subsampleIndices; + +void frag() +{ + pixelIncrements = vec2( 1.0 / Texture0Info.x, 1.0 / Texture0Info.y ); + gl_FragColor = SMAABlendingWeightCalculationPS(TexCoord, pixcoord, offset, Texture0, areaTex, searchTex, subsampleIndices); +} + </FragmentShader> + </Shader> + <Shader name="NeighborhoodBlending"> + <VertexShader> +#define SMAA_ONLY_COMPILE_VS 1 +#include "SMAA.glsllib" + +out float4 svPosition; +out float4 offset[2]; + +void vert () +{ + pixelIncrements = vec2( 1.0 / Texture0Info.x, 1.0 / Texture0Info.y ); + float4 tempOffset[2]; + float4 tempPos; + SMAANeighborhoodBlendingVS(gl_Position, tempPos, TexCoord, tempOffset); + offset[0] = tempOffset[0]; + offset[1] = tempOffset[1]; + svPosition = tempPos; +} + </VertexShader> + <FragmentShader> +#define SMAA_ONLY_COMPILE_PS 1 +#include "SMAA.glsllib" + +in float4 svPosition; +in float4 offset[2]; +void frag() +{ + pixelIncrements = vec2( 1.0 / Texture0Info.x, 1.0 / Texture0Info.y ); + gl_FragColor = SMAANeighborhoodBlendingPS(TexCoord, offset, Texture0, blendTex); +} + </FragmentShader> + </Shader> + </Shaders> + <Passes> + <Buffer name="edges_buffer" type="ubyte" format="rg" filter="linear" wrap="clamp" lifetime="scene"/> + <Buffer name="blend_buffer" type="ubyte" format="rgba" filter="linear" wrap="clamp" lifetime="scene"/> + <Buffer name="stencil_buffer" format='depth24stencil8' lifetime="frame" /> + <Pass shader="EdgeDetect" input='[source]' output='edges_buffer'> + <DepthStencil buffer='stencil_buffer' flags='clear-stencil' stencil-fail='replace' depth-fail='replace' depth-pass='replace' stencil-function='always' reference='1'/> + </Pass> + <Pass shader="BlendingWeightCalculation" input='edges_buffer' output='blend_buffer' > + <DepthStencil buffer='stencil_buffer' stencil-fail='keep' depth-fail='keep' depth-pass='keep' stencil-function='equal' reference='1'/> + </Pass> + <Pass shader='NeighborhoodBlending' input='[source]' > + <BufferInput param='blendTex' value="blend_buffer"/> + </Pass> + </Passes> +</Effect> + |