declare const _default: "\nuniform vec4 color;\nuniform float speed;\nuniform float globalAlpha;\n\nczm_material czm_getMaterial(czm_materialInput materialInput) {\n  czm_material material = czm_getDefaultMaterial(materialInput);\n  float time = fract(czm_frameNumber * speed / 1000.0);\n  vec2 st = materialInput.st;\n  float scalarMars3D = smoothstep(0.0, 1.0, time);\n  material.diffuse = color.rgb * scalarMars3D;\n  material.alpha = color.a * scalarMars3D * globalAlpha;\n  return material;\n}\n";
export default _default;
//# sourceMappingURL=VcLineFlickerMaterial.d.ts.map