{ "sun_moon": { "states":[ "DisableDepthWrite", "DisableAlphaWrite", "Blending"], "blendSrc": "SourceAlpha", "blendDst": "One", "vertexShader" : "shaders/uv.vertex", "fragmentShader" : "shaders/texture_ccolor.fragment" }, "stars": { "states":[ "DisableDepthWrite", "DisableAlphaWrite", "Blending"], "blendSrc": "OneMinusDestColor", "blendDst": "One", "vertexShader" : "shaders/color.vertex", "fragmentShader" : "shaders/stars.fragment" }, "skyplane": { "states":[ "DisableDepthWrite", "DisableAlphaWrite" ], "vertexShader" : "shaders/sky.vertex", "fragmentShader" : "shaders/color.fragment" } }