{
    "Name": "arSegmentationCompositeDefinition",
    "Parameters": {
        "Constants": {
            "correctionMatrix": "material.correctionMatrix",
            "projFromViewArray" : "view.viewToProjArray",
            "depthScaleOffset" : "[1.0, 0.0]"
        },
        "Buffers": {
            "position": "geometry.vertexPosition",
            "texcoord": "geometry.vertexUV"
        },
        "Textures": {
            "cameraTextureY" : "rendergraph.cameraTextureY",
            "cameraTextureCbCr" : "rendergraph.cameraTextureCbCr",
            "dilatedDepth" : "rendergraph.dilatedDepthTexture",
            "coefficientsTextureFG" : "rendergraph.coefficientsTextureFG",
            "coefficientsTextureBG" : "rendergraph.coefficientsTextureBG"
        }
    },
    "Techniques": [
        {
            "Name": "arSegmentationCompositeTechnique",
            "VertexShader": {
                "Entry": "arKitPassthroughVertexShader"
            },
            "PixelShader": {
                "Entry": "fsSegmentationComposite"
            },
            "State" : {
                "ColorWriteMask" : "None",
                "AlphaBlend" : false,
                "WriteDepth" : true,
                "DepthCompareFunction" : "Always"
            },
            "SupportsRuntimeFunctionConstants": true
        },
        {
            "Name": "arSegmentationCompositeAlphaTechnique",
            "VertexShader": {
                "Entry": "arKitPassthroughVertexShader"
            },
            "PixelShader": {
                "Entry": "fsSegmentationCompositeAlpha"
            },
            "State" : {
                "AlphaBlend" : false,
                "WriteDepth" : false,
                "DepthCompareFunction" : "Always"
            }
        }
    ],
    "TechniqueMapping": {
        "fullscreen": "arSegmentationCompositeTechnique",
        "fullscreen_alpha": "arSegmentationCompositeAlphaTechnique"
    }
}