{
    "blend": {
        "func": "add",
        "srcrgb": "srcalpha",
        "dstrgb": "1-srcalpha"
    },
    "vertex": "blit",
    "fragment": "blit",
    "attributes": [ "Position" ],
    "samplers": [
        { "name": "DiffuseSampler" }
    ],
    "uniforms": [
        { "name": "ProjMat",       "type": "matrix4x4", "count": 16, "values": [ 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0 ] },
        { "name": "OutSize",       "type": "float",     "count": 2,  "values": [ 1.0, 1.0 ] },
        { "name": "ColorModulate", "type": "float",     "count": 4,  "values": [ 1.0, 1.0, 1.0, 1.0 ] }
    ]
}