{
    "Name": "tileTechniqueDefinition",
    "OverrideMaterial": "engine:transparentPbr.rematerialdefinition",
    "Parameters": {
        "Buffers": {
            "tileContext": "fallback.zeros",
            "paths": "fallback.zeros",
            "points": "fallback.zeros",
            "commands": "fallback.zeros",
            "grid": "fallback.zeros",
            "tiles": "fallback.zeros"
        },
        "Textures": {
            "minificationTexture" : "fallback.zeros",
            "areaLutTexture" : "engine:AreaLookUpTable.png",
        },
        "TextureBlocks": {
            "imageResources[0]": {
                "Texture": "fallback.white",
            },
            "imageResources[1]": {
                "Texture": "fallback.white",
            },
            "imageResources[2]": {
                "Texture": "fallback.white",
            },
            "imageResources[3]": {
                "Texture": "fallback.white",
            },
            "imageResources[4]": {
                "Texture": "fallback.white",
            },
            "imageResources[5]": {
                "Texture": "fallback.white",
            },
            "imageResources[6]": {
                "Texture": "fallback.white",
            },
            "imageResources[7]": {
                "Texture": "fallback.white",
            },
            "imageResources[8]": {
                "Texture": "fallback.white",
            },
            "imageResources[9]": {
                "Texture": "fallback.white",
            },
            "imageResources[10]": {
                "Texture": "fallback.white",
            },
            "imageResources[11]": {
                "Texture": "fallback.white",
            },
            "imageResources[12]": {
                "Texture": "fallback.white",
            },
            "imageResources[13]": {
                "Texture": "fallback.white",
            },
            "imageResources[14]": {
                "Texture": "fallback.white",
            },
            "imageResources[15]": {
                "Texture": "fallback.white",
            },
        },
    },
    "Techniques": [
    {
        "Name": "TransparentCustom",
        "VertexShader": {
            "Entry": "vsRealityPbr"
        },
        "PixelShader": {
            "Entry": "fsTileTechnique",
            "Library": "default.metallib"
        },
        "State" : {
            "AlphaBlend"                : true,
            "WriteDepth"                : true,
            "DepthCompareFunction"      : "Greater",
            "AlphaBlendOperation"       : "Add",
            "AlphaSourceFactor"         : "One",
            "AlphaDestinationFactor"    : "OneMinusSourceAlpha",
            "RgbBlendOperation"         : "Add",
            "RgbSourceFactor"           : "One",
            "RgbDestinationFactor"      : "OneMinusSourceAlpha"
        },
        "FunctionConstants" : {
            "EnableBaseColorMap"            : "true",
            "EnableNormalMap"               : "true",
            "EnableEmissiveMap"             : "true",
            "EnableAreaLight"               : "true",
            "EnableSeparateRMAS"            : "true",
            "EnableRoughnessMap"            : "true",
            "EnableMetallicMap"             : "true",
            "EnableAOMap"                   : "true",
            "EnableSpecularMap"             : "true",
            "EnableTransparency"            : "true",
            "UserDefinedFunctionConstant"   : "true"
        }
    }],
    "TechniqueMapping": {
        "Transparent": "TransparentCustom"
    }
}