Add documentation for pc.Element#mask (playcanvas#2366)

vkalpias · web-flow · commit d1f1555764f1 · 2020-08-19T10:25:50.000+01:00
diff --git a/src/framework/components/element/component.js b/src/framework/components/element/component.js
@@ -104,6 +104,7 @@ var matD = new Mat4();
  * @property {boolean} enableMarkup Flag for enabling markup processing. Only works for {@link pc.ELEMENTTYPE_TEXT} types. The only supported tag is `[color]` with a hex color value. E.g `[color="#ff0000"]red text[/color]`
  * @property {number} rangeStart Index of the first character to render. Only works for {@link pc.ELEMENTTYPE_TEXT} types.
  * @property {number} rangeEnd Index of the last character to render. Only works for {@link pc.ELEMENTTYPE_TEXT} types.
+ * @property {boolean} mask Switch Image Element into a mask. Masks do not render into the scene, but instead limit child elements to only be rendered where this element is rendered.
  */
 function ElementComponent(system, entity) {
     Component.call(this, system, entity);
