laya-coreui-es
Version:
laya核心库、ui库es版本，剔除了媒体、TTF等功能。基于 LayaAir-release_2.12.0 修改
32 lines (31 loc) • 893 B
JavaScript
import { Pool } from "../../utils/Pool";
export class SpriteStyle {
constructor() {
this.reset();
}
reset() {
this.scaleX = this.scaleY = 1;
this.skewX = this.skewY = 0;
this.pivotX = this.pivotY = this.rotation = 0;
this.alpha = 1;
if (this.scrollRect)
this.scrollRect.recover();
this.scrollRect = null;
if (this.viewport)
this.viewport.recover();
this.viewport = null;
this.hitArea = null;
this.dragging = null;
this.blendMode = null;
return this;
}
recover() {
if (this === SpriteStyle.EMPTY)
return;
Pool.recover("SpriteStyle", this.reset());
}
static create() {
return Pool.getItemByClass("SpriteStyle", SpriteStyle);
}
}
SpriteStyle.EMPTY = new SpriteStyle();