Dzynek

Thank you for the answer :)

I inserting this function at the beginning document ATI2.js:

// preloader ImageLoader() fix
THREE.ImageLoader.prototype = {
load: function ( url, onLoad, onProgress, onError ) {
    var scope = this;
    var image = document.createElementNS( 'http://www.w3.org/1999/xhtml', 'img' );
    image.onload = function () {
        image.onload = null;
        URL.revokeObjectURL( image.src );
        if ( onLoad ) onLoad( image );
        scope.manager.itemEnd( url );
    };
    image.onerror = onError;
    var loader = new THREE.FileLoader();
    loader.setPath( this.path );
    loader.setResponseType( 'blob' );
    loader.setWithCredentials( this.withCredentials );
    loader.load( url, function ( blob ) {
        image.src = URL.createObjectURL( blob );
    }, onProgress, onError );
    scope.manager.itemStart( url );
    return image;
	},
	setCrossOrigin: function ( value ) {
		this.crossOrigin = value;
		return this;
	},
	setWithCredentials: function ( value ) {
		this.withCredentials = value;
		return this;
	},
	setPath: function ( value ) {
		this.path = value;
		return this;
	}
}

Preloader work but, there was a problem when the image does not have time to load and (fast) hits the button again

I would be grateful for the solution

I attach an example

Hi

I tried to add a preloader function (ATI2.js, line 130) but unfortunately it does not work

var loader = new v3d.ImageLoader();				
                loader.load(
			diffuseURL,
			function(image) {
				obj.material.map.image = image; 
				obj.material.map.needsUpdate = true;						
			},
			function ( xht ) {
				console.log( (xht.loaded / xht.total * 100) + '% loaded' );						
			},
			function ( xhr ) {
				console.log( 'An error happened' );
					}
			)