//This file is automatically rebuilt by the Cesium build process.
    /*global define*/
    define(function() {
    "use strict";
    return "varying vec2 v_st;\n\
\n\
void main()\n\
{\n\
    czm_materialInput materialInput;\n\
    \n\
    materialInput.s = v_st.s;\n\
    materialInput.st = v_st;\n\
    materialInput.str = vec3(v_st, 0.0);\n\
    \n\
    czm_material material = czm_getMaterial(materialInput);\n\
    gl_FragColor = vec4(material.diffuse + material.emission, material.alpha);\n\
}";
});