"use strict";

const StairMaterialDebug = (function(){

    const StairMaterialDebug = function(){

        let landing_mat = null,
            ramp_mat = null;

        this.get_landing = () => landing_mat || (landing_mat = new THREE.MeshBasicMaterial({
            color       : 0x2e7d32, // Verde oscuro / esmeralda
            transparent : true,
            opacity     : 0.85
        }));

        this.get_ramp = () => ramp_mat || (ramp_mat = new THREE.MeshBasicMaterial({
            color       : 0x4caf50, // Verde lima
            transparent : true,
            opacity     : 0.70
        }));

        this.reset = () => {
            if(landing_mat){
                landing_mat.dispose();
                landing_mat = null;
            }
            if(ramp_mat){
                ramp_mat.dispose();
                ramp_mat = null;
            }
        };

    };

    return StairMaterialDebug;
})();