material {
    name : DepthVisualizer,
    shadingModel : unlit,
   parameters:[
        {
            type : sampler2d,
            name : depth,
        }
    ], 
    requires : [
        uv0
    ],
    depthWrite : true,
    depthCulling: false
}

fragment {
    void material(inout MaterialInputs material) {
        
        
        prepareMaterial(material);
        
        vec2 uv = getUV0();
        vec4 sampled = textureLod(materialParams_depth, uv, 0.0);
        //if(sampled.x + sampled.y + sampled.z < 1.0) {
        //    material.baseColor = vec4(0.0, 1.0, 0.0, 1.0);
        //} else {
        //    material.baseColor = vec4(1.0, 0.0, 0.0, 1.0);
            //material.baseColor = vec4(sampled.x + sampled.y + sampled.z, sampled.x + sampled.y + sampled.z, sampled.x + sampled.y + sampled.z, 1.0);
        //}
        material.baseColor = vec4(sampled.rgb, 1.0); 
        //material.baseColor = vec4(1.0f, 0.0f, 1.0f, 1.0f);
        //gl_FragDepth = 0.75f;
    }
}