layaair-js/libs/min/laya.filter.min.js

An open source HTML5 engine. Edition JavaScript.

!function(t,e,i){var r=(i.un,i.uns,i["static"],i["class"]),a=i.getset,n=(i.__newvec,laya.webgl.canvas.BlendMode),l=(laya.utils.Browser,laya.utils.Color),s=laya.filters.ColorFilterAction,u=laya.filters.webgl.ColorFilterActionGL,o=laya.filters.Filter,c=laya.filters.webgl.FilterActionGL,h=laya.maths.Matrix,d=(laya.maths.Rectangle,laya.renders.Render),f=(laya.renders.RenderContext,laya.webgl.resource.RenderTarget2D),_=laya.utils.RunDriver,g=(laya.webgl.shader.d2.ShaderDefines2D,laya.display.Sprite,laya.webgl.submit.SubmitCMD),y=laya.resource.Texture,b=laya.webgl.shader.d2.value.Value2D,p=function(){function t(){this.data=null}r(t,"laya.filters.FilterAction");var e=t.prototype;return i.imps(e,{"laya.filters.IFilterAction":!0}),e.apply=function(t){return null},t}(),w=function(){function t(){}return r(t,"laya.filters.WebGLFilter"),t.enable=function(){t.isInit||(t.isInit=!0,d.isWebGL&&(_.createFilterAction=function(t){var e;switch(t){case 32:e=new u;break;case 16:e=new v;break;case 8:e=new x}return e}))},t.isInit=!1,t.__init$=function(){_.createFilterAction=function(t){var e;switch(t){case 16:e=new p;break;case 8:e=new p;break;case 32:e=new s}return e}},t}(),v=(function(t){function e(t){this.strength=NaN,e.__super.call(this),void 0===t&&(t=4),d.isWebGL&&w.enable(),this.strength=t,this._action=_.createFilterAction(16),this._action.data=this}r(e,"laya.filters.BlurFilter",t);var i=e.prototype;return i.callNative=function(t){t.model&&t.model.blurFilter&&t.model.blurFilter(this.strength)},a(0,i,"action",function(){return this._action}),a(0,i,"type",function(){return 16}),e}(o),function(t){function e(t,i,r,a){this._color=null,e.__super.call(this),this._elements=new Float32Array(9),void 0===i&&(i=4),void 0===r&&(r=6),void 0===a&&(a=6),d.isWebGL&&w.enable(),this._color=new l(t),this.blur=i,this.offX=r,this.offY=a,this._action=_.createFilterAction(8),this._action.data=this}r(e,"laya.filters.GlowFilter",t);var i=e.prototype;return i.getColor=function(){return this._color._color},i.callNative=function(t){t.model&&t.model.glowFilter&&t.model.glowFilter(this._color.strColor,this._elements[4],this._elements[5],this._elements[6])},a(0,i,"type",function(){return 8}),a(0,i,"action",function(){return this._action}),a(0,i,"offY",function(){return this._elements[6]},function(t){this._elements[6]=t}),a(0,i,"offX",function(){return this._elements[5]},function(t){this._elements[5]=t}),a(0,i,"blur",function(){return this._elements[4]},function(t){this._elements[4]=t}),e}(o),function(t){function e(){this.data=null,e.__super.call(this)}r(e,"laya.filters.webgl.BlurFilterActionGL",t);var i=e.prototype;return i.setValueMix=function(t){t.defines.add(this.data.type)},i.apply3d=function(t,e,i,r,a){var n=t.getValue("bounds"),l=b.create(1,0);l.setFilters([this.data]);var s=h.EMPTY;s.identity(),i.ctx.drawTarget(t,0,0,n.width,n.height,h.EMPTY,"src",l),l.setFilters(null)},i.setValue=function(t){t.strength=this.data.strength},a(0,i,"typeMix",function(){return 16}),e}(c)),x=function(t){function e(){this.data=null,this._initKey=!1,this._textureWidth=0,this._textureHeight=0,e.__super.call(this)}r(e,"laya.filters.webgl.GlowFilterActionGL",t);var l=e.prototype;return i.imps(l,{"laya.filters.IFilterActionGL":!0}),l.setValueMix=function(t){},l.apply3d=function(t,i,r,a,l){var s=t.getValue("bounds");t.addValue("color",this.data.getColor());var u=s.width,o=s.height;this._textureWidth=u,this._textureHeight=o;var c=g.create([t,i,r,0,0],e.tmpTarget);r.ctx.addRenderObject(c);var d,f=h.TEMP;return f.identity(),d=b.create(1,0),d.setFilters([this.data]),r.ctx.drawTarget(t,0,0,this._textureWidth,this._textureHeight,f,"src",d,null,n.TOINT.overlay),c=g.create([t,i,r,0,0],e.startOut),r.ctx.addRenderObject(c),d=b.create(1,0),r.ctx.drawTarget(t,0,0,this._textureWidth,this._textureHeight,f,"tmpTarget",d,y.INV_UV,n.TOINT.overlay),d=b.create(1,0),r.ctx.drawTarget(t,0,0,this._textureWidth,this._textureHeight,f,"src",d),c=g.create([t,i,r,0,0],e.recycleTarget),r.ctx.addRenderObject(c),null},l.setSpriteWH=function(t){this._textureWidth=t.width,this._textureHeight=t.height},l.setValue=function(t){t.u_offsetX=this.data.offX,t.u_offsetY=-this.data.offY,t.u_strength=1,t.u_blurX=this.data.blur,t.u_blurY=this.data.blur,t.u_textW=this._textureWidth,t.u_textH=this._textureHeight,t.u_color=this.data.getColor()},a(0,l,"typeMix",function(){return 8}),e.tmpTarget=function(t,e,i,r,a){var n=t.getValue("bounds"),l=t.getValue("out");l.end();var s=f.create(n.width,n.height);s.start();var u=t.getValue("color");u&&s.clear(u[0],u[1],u[2],0),t.addValue("tmpTarget",s)},e.startOut=function(t,e,i,r,a){var n=t.getValue("tmpTarget");n.end();var l=t.getValue("out");l.start();var s=t.getValue("color");s&&l.clear(s[0],s[1],s[2],0)},e.recycleTarget=function(t,e,i,r,a){var n=(t.getValue("src"),t.getValue("tmpTarget"));n.recycle()},e}(c);i.__init([w])}(window,document,Laya);