{
    "Name": "SkyboxMaterialDefinition",
    "OverrideMaterial": "engine:engineDefaults.rematerialdefinition",
    "Parameters": {
        "Constants": {
            "matrixRotation": "[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]",
            "intensityScale": "0"
        },
        "Textures": {
            "texture": "fallback.stockEnvMap",
            "latLongTexture": "fallback.white"
        }
    },
    "Techniques": [
        {
            "Name": "Skybox",
            "VertexShader": {
                "Entry": "vsSkybox"
            },
            "PixelShader": {
                "Entry": "fsSkybox"
            },
            "State": {
                "AlphaBlend": false,
                "WriteDepth": true,
                "DepthCompareFunction": "Greater",
                "CullMode": "CullModeNone"
            },
            "FunctionConstants" : {
                "EnableSphericalSkybox": "false"
           }
        },
        {
            "Name": "SphericalSkybox",
            "VertexShader": {
                "Entry": "vsSkybox"
            },
            "PixelShader": {
                "Entry": "fsSkybox"
            },
            "State": {
                "AlphaBlend": false,
                "WriteDepth": true,
                "DepthCompareFunction": "Greater",
                "CullMode": "CullModeNone"
            },
            "FunctionConstants" : {
                "EnableSphericalSkybox": "true"
           }
        },
        {
            "Name": "SkyboxOverdraw",
            "VertexShader": {
                "Entry": "vsSkybox"
            },
            "PixelShader": {
                "Entry": "fsOverdrawDebug"
            },
            "State": {
                "AlphaBlend": false,
                "WriteDepth": true,
                "DepthCompareFunction": "Greater",
                "CullMode": "CullModeNone",
                "AlphaBlendOperation"       : "Add",
                "AlphaSourceFactor"         : "One",
                "AlphaDestinationFactor"    : "One",
                "RgbBlendOperation"         : "Add",
                "RgbSourceFactor"           : "One",
                "RgbDestinationFactor"      : "One"
            },
            "FunctionConstants" : {
                "EnableSphericalSkybox": "false"
           }
        }
    ],
    "TechniqueMapping": {
        "Skybox": "Skybox",
        "SkyboxOverdraw": "SkyboxOverdraw"
    }
}