Class Effect

types/index.d.ts:4026–4306

 * @implements {Disposable}
 */
export class Effect
	extends EventDispatcher<BaseEventMap>
	implements Initializable, Resizable, Disposable {

	/**
	 * Constructs a new effect.
	 *
	 * @param {String} name - The name of this effect. Doesn't have to be unique.
	 * @param {String} fragmentShader - The fragment shader. This shader is required.
	 * @param {Object} [options] - Additional options.
	 * @param {EffectAttribute} [options.attributes=EffectAttribute.NONE] - The effect attributes that determine the execution priority and resource requirements.
	 * @param {BlendFunction} [options.blendFunction=BlendFunction.SCREEN] - The blend function of this effect.
	 * @param {Map<String, String>} [options.defines] - Custom preprocessor macro definitions. Keys are names and values are code.
	 * @param {Map<String, Uniform>} [options.uniforms] - Custom shader uniforms. Keys are names and values are uniforms.
	 * @param {Set<WebGLExtension>} [options.extensions] - WebGL extensions.
	 * @param {String} [options.vertexShader=null] - The vertex shader. Most effects don't need one.
	 */
	constructor(
		name: string,
		fragmentShader: string,
		{
			attributes,
			blendFunction,
			defines,
			uniforms,
			extensions,
			vertexShader
		}?: {
			attributes?: EffectAttribute;
			blendFunction?: BlendFunction;
			defines?: Map<string, string>;
			uniforms?: Map<string, Uniform>;
			extensions?: Set<WebGLExtension>;
			vertexShader?: string;
		}
	);

	/**
	 * The name of this effect.
	 *
	 * @type {String}
	 */
	name: string;
	/**
	 * The renderer.
	 *
	 * @type {WebGLRenderer}
	 * @protected
	 * @deprecated
	 */
	protected renderer: WebGLRenderer;
	/**
	 * Preprocessor macro definitions.
	 *
	 * Call {@link Effect.setChanged} after changing macro definitions.
	 *
	 * @type {Map<String, String>}
	 */