dragonbones-runtime
Version:
the tools to build dragonbones file for diffrent framework
99 lines (91 loc) • 3.62 kB
text/typescript
//////////////////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2014-present, Egret Technology.
// All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of the Egret nor the
// names of its contributors may be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY EGRET AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
// OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL EGRET AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;LOSS OF USE, DATA,
// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
//////////////////////////////////////////////////////////////////////////////////////
namespace egret.sys {
/**
* @private
* 位图渲染节点
*/
export class NormalBitmapNode extends RenderNode {
public constructor() {
super();
this.type = RenderNodeType.NormalBitmapNode;
}
/**
* 要绘制的位图
*/
public image: BitmapData = null;
/**
* 控制在缩放时是否对位图进行平滑处理。
*/
public smoothing: boolean = true;
/**
* 图片宽度。WebGL渲染使用
*/
public imageWidth: number;
/**
* 图片高度。WebGL渲染使用
*/
public imageHeight: number;
/**
* 翻转
*/
public rotated: boolean = false;
public sourceX: number;
public sourceY: number;
public sourceW: number;
public sourceH: number;
public drawX: number;
public drawY: number;
public drawW: number;
public drawH: number;
/**
* 绘制一次位图
*/
public drawImage(sourceX: number, sourceY: number, sourceW: number, sourceH: number,
drawX: number, drawY: number, drawW: number, drawH: number): void {
let self = this;
self.sourceX = sourceX;
self.sourceY = sourceY;
self.sourceW = sourceW;
self.sourceH = sourceH;
self.drawX = drawX;
self.drawY = drawY;
self.drawW = drawW;
self.drawH = drawH;
self.renderCount = 1;
}
/**
* 在显示对象的$updateRenderNode()方法被调用前，自动清空自身的drawData数据。
*/
public cleanBeforeRender(): void {
super.cleanBeforeRender();
this.image = null;
}
}
}