{
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    "states": [
      "DisableDepthTest"
    ],
    "depthFunc": "Always",
    "samplerStates": [
      {
        "samplerIndex": 0,
        "textureFilter": "Bilinear"
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    ]
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  "convolutionX:postfx_base": {
    "vertexShader": "shaders/convolution.vertex",
    "fragmentShader": "shaders/convolution.fragment",
    "defines":["X_INCREMENT 0.0078125", "Y_INCREMENT 0.0"]
  },
  "convolutionY:postfx_base": {
    "vertexShader": "shaders/convolution.vertex",
    "fragmentShader": "shaders/convolution.fragment",
    "defines":["Y_INCREMENT 0.0078125", "X_INCREMENT 0.0"]
  },

  "postfx_textured_blend": {
    "states": [
      "DisableDepthTest",
      "Blending"
    ],

    "vertexShader": "shaders/uv.vertex",
    "fragmentShader": "shaders/add_blend.fragment",

    "blendSrc": "SourceAlpha",
    "blendDst": "One",

    "samplerStates": [
      {
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        "textureFilter": "Bilinear"
      },
      {
        "samplerIndex": 1,
        "textureFilter": "Bilinear"
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    ]
  },

  "postfx_textured_bilinear": {
    "states": [
      "DisableDepthTest"
    ],

    "vertexShader": "shaders/uv.vertex",
    "fragmentShader": "shaders/texture.fragment",

    "samplerStates": [
      {
        "samplerIndex": 0,
        "textureFilter": "Bilinear"
      }
    ]
  },

  "postfx_textured_blit": {
    "states": [
      "DisableDepthTest"
    ],

    "vertexShader": "shaders/uv.vertex",
    "fragmentShader": "shaders/texture.fragment"
  },

  "postfx_grading_blit": {
    "states": [
      "DisableDepthTest"
    ],

    "vertexShader": "shaders/uv.vertex",
    "fragmentShader": "shaders/texture_grading.fragment"
  }
}