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Editing File: /home/fshjisk/www/wp-content/plugins/revslider/public/assets/js/libs/blur.min.js

if (THREE!==undefined) {		
	THREE.EffectComposer=function(a,b){if(this.renderer=a,void 0===b){var c={minFilter:THREE.LinearFilter,magFilter:THREE.LinearFilter,format:THREE.RGBAFormat},d=a.getSize(new THREE.Vector2);this._pixelRatio=a.getPixelRatio(),this._width=d.width,this._height=d.height,b=new THREE.WebGLRenderTarget(this._width*this._pixelRatio,this._height*this._pixelRatio,c),b.texture.name="EffectComposer.rt1"}else this._pixelRatio=1,this._width=b.width,this._height=b.height;this.renderTarget1=b,this.renderTarget2=b.clone(),this.renderTarget2.texture.name="EffectComposer.rt2",this.writeBuffer=this.renderTarget1,this.readBuffer=this.renderTarget2,this.renderToScreen=!0,this.passes=[],void 0===THREE.CopyShader&&console.error("THREE.EffectComposer relies on THREE.CopyShader"),void 0===THREE.ShaderPass&&console.error("THREE.EffectComposer relies on THREE.ShaderPass"),this.copyPass=new THREE.ShaderPass(THREE.CopyShader),this.clock=new THREE.Clock},Object.assign(THREE.EffectComposer.prototype,{swapBuffers:function(){var a=this.readBuffer;this.readBuffer=this.writeBuffer,this.writeBuffer=a},addPass:function(a){this.passes.push(a),a.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)},insertPass:function(a,b){this.passes.splice(b,0,a),a.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)},removePass:function(a){const b=this.passes.indexOf(a);-1!==b&&this.passes.splice(b,1)},isLastEnabledPass:function(a){for(var b=a+1;b<this.passes.length;b++)if(this.passes[b].enabled)return!1;return!0},render:function(a){a===void 0&&(a=this.clock.getDelta());var b,c,d=this.renderer.getRenderTarget(),e=!1,f=this.passes.length;for(c=0;c<f;c++)if(b=this.passes[c],!1!==b.enabled){if(b.renderToScreen=this.renderToScreen&&this.isLastEnabledPass(c),b.render(this.renderer,this.writeBuffer,this.readBuffer,a,e),b.needsSwap){if(e){var g=this.renderer.getContext(),h=this.renderer.state.buffers.stencil;h.setFunc(g.NOTEQUAL,1,4294967295),this.copyPass.render(this.renderer,this.writeBuffer,this.readBuffer,a),h.setFunc(g.EQUAL,1,4294967295)}this.swapBuffers()}void 0!==THREE.MaskPass&&(b instanceof THREE.MaskPass?e=!0:b instanceof THREE.ClearMaskPass&&(e=!1))}this.renderer.setRenderTarget(d)},reset:function(a){if(a===void 0){var b=this.renderer.getSize(new THREE.Vector2);this._pixelRatio=this.renderer.getPixelRatio(),this._width=b.width,this._height=b.height,a=this.renderTarget1.clone(),a.setSize(this._width*this._pixelRatio,this._height*this._pixelRatio)}this.renderTarget1.dispose(),this.renderTarget2.dispose(),this.renderTarget1=a,this.renderTarget2=a.clone(),this.writeBuffer=this.renderTarget1,this.readBuffer=this.renderTarget2},setSize:function(a,b){this._width=a,this._height=b;var c=this._width*this._pixelRatio,d=this._height*this._pixelRatio;this.renderTarget1.setSize(c,d),this.renderTarget2.setSize(c,d);for(var e=0;e<this.passes.length;e++)this.passes[e].setSize(c,d)},setPixelRatio:function(a){this._pixelRatio=a,this.setSize(this._width,this._height)}}),THREE.Pass=function(){this.enabled=!0,this.needsSwap=!0,this.clear=!1,this.renderToScreen=!1},Object.assign(THREE.Pass.prototype,{setSize:function(){},render:function(){console.error("THREE.Pass: .render() must be implemented in derived pass.")}}),THREE.Pass.FullScreenQuad=function(){var a=new THREE.OrthographicCamera(-1,1,1,-1,0,1),b=new THREE.BufferGeometry;b.setAttribute("position",new THREE.Float32BufferAttribute([-1,3,0,-1,-1,0,3,-1,0],3)),b.setAttribute("uv",new THREE.Float32BufferAttribute([0,2,0,0,2,0],2));var c=function(a){this._mesh=new THREE.Mesh(b,a)};return Object.defineProperty(c.prototype,"material",{get:function(){return this._mesh.material},set:function(a){this._mesh.material=a}}),Object.assign(c.prototype,{dispose:function(){this._mesh.geometry.dispose()},render:function(b){b.render(this._mesh,a)}}),c}();
	THREE.RenderPass=function(a,b,c,d,e){THREE.Pass.call(this),this.scene=a,this.camera=b,this.overrideMaterial=c,this.clearColor=d,this.clearAlpha=e===void 0?0:e,this.clear=!0,this.clearDepth=!1,this.needsSwap=!1,this._oldClearColor=new THREE.Color},THREE.RenderPass.prototype=Object.assign(Object.create(THREE.Pass.prototype),{constructor:THREE.RenderPass,render:function(a,b,c){var d=a.autoClear;a.autoClear=!1;var e,f;this.overrideMaterial!==void 0&&(f=this.scene.overrideMaterial,this.scene.overrideMaterial=this.overrideMaterial),this.clearColor&&(a.getClearColor(this._oldClearColor),e=a.getClearAlpha(),a.setClearColor(this.clearColor,this.clearAlpha)),this.clearDepth&&a.clearDepth(),a.setRenderTarget(this.renderToScreen?null:c),this.clear&&a.clear(a.autoClearColor,a.autoClearDepth,a.autoClearStencil),a.render(this.scene,this.camera),this.clearColor&&a.setClearColor(this._oldClearColor,e),this.overrideMaterial!==void 0&&(this.scene.overrideMaterial=f),a.autoClear=d}});
	THREE.BokehShader={defines:{DEPTH_PACKING:1,PERSPECTIVE_CAMERA:1},uniforms:{tColor:{value:null},tDepth:{value:null},focus:{value:1},aspect:{value:1},aperture:{value:.025},maxblur:{value:.01},nearClip:{value:1},farClip:{value:1e3}},vertexShader:"varying vec2 vUv;\nvoid main() {\n\tvUv = uv;\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"#include <common>\nvarying vec2 vUv;\nuniform sampler2D tColor;\nuniform sampler2D tDepth;\nuniform float maxblur;\nuniform float aperture;\nuniform float nearClip;\nuniform float farClip;\nuniform float focus;\nuniform float aspect;\n#include <packing>\nfloat getDepth( const in vec2 screenPosition ) {\n\t#if DEPTH_PACKING == 1\n\treturn unpackRGBAToDepth( texture2D( tDepth, screenPosition ) );\n\t#else\n\treturn texture2D( tDepth, screenPosition ).x;\n\t#endif\n}\nfloat getViewZ( const in float depth ) {\n\t#if PERSPECTIVE_CAMERA == 1\n\treturn perspectiveDepthToViewZ( depth, nearClip, farClip );\n\t#else\n\treturn orthographicDepthToViewZ( depth, nearClip, farClip );\n\t#endif\n}\nvoid main() {\n\tvec2 aspectcorrect = vec2( 1.0, aspect );\n\tfloat viewZ = getViewZ( getDepth( vUv ) );\n\tfloat factor = ( focus + viewZ );\n\tvec2 dofblur = vec2 ( clamp( factor * aperture, -maxblur, maxblur ) );\n\tvec2 dofblur9 = dofblur * 0.9;\n\tvec2 dofblur7 = dofblur * 0.7;\n\tvec2 dofblur4 = dofblur * 0.4;\n\tvec4 col = vec4( 0.0 );\n\tcol += texture2D( tColor, vUv.xy );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,   0.4  ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15,  0.37 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29,  0.29 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37,  0.15 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.40,  0.0  ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37, -0.15 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29, -0.29 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15, -0.37 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,  -0.4  ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15,  0.37 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29,  0.29 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37,  0.15 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.4,   0.0  ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37, -0.15 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15, -0.37 ) * aspectcorrect ) * dofblur );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15,  0.37 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37,  0.15 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37, -0.15 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15, -0.37 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.15,  0.37 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.37,  0.15 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.37, -0.15 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.15, -0.37 ) * aspectcorrect ) * dofblur9 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29,  0.29 ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.40,  0.0  ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29, -0.29 ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,  -0.4  ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29,  0.29 ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.4,   0.0  ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,   0.4  ) * aspectcorrect ) * dofblur7 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29,  0.29 ) * aspectcorrect ) * dofblur4 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.4,   0.0  ) * aspectcorrect ) * dofblur4 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.29, -0.29 ) * aspectcorrect ) * dofblur4 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,  -0.4  ) * aspectcorrect ) * dofblur4 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29,  0.29 ) * aspectcorrect ) * dofblur4 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.4,   0.0  ) * aspectcorrect ) * dofblur4 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2( -0.29, -0.29 ) * aspectcorrect ) * dofblur4 );\n\tcol += texture2D( tColor, vUv.xy + ( vec2(  0.0,   0.4  ) * aspectcorrect ) * dofblur4 );\n\tgl_FragColor = col / 41.0;\n\tgl_FragColor.a = 1.0;\n}"};
	THREE.BokehPass=function(a,b,c){THREE.Pass.call(this),this.scene=a,this.camera=b;var d=c.focus===void 0?1:c.focus,e=c.aspect===void 0?b.aspect:c.aspect,f=c.aperture===void 0?.025:c.aperture,g=c.maxblur===void 0?1:c.maxblur,h=c.width||window.innerWidth||1,i=c.height||window.innerHeight||1;this.renderTargetDepth=new THREE.WebGLRenderTarget(h,i,{minFilter:THREE.NearestFilter,magFilter:THREE.NearestFilter}),this.renderTargetDepth.texture.name="BokehPass.depth",this.materialDepth=new THREE.MeshDepthMaterial,this.materialDepth.depthPacking=THREE.RGBADepthPacking,this.materialDepth.blending=THREE.NoBlending,THREE.BokehShader===void 0&&console.error("THREE.BokehPass relies on THREE.BokehShader");var j=THREE.BokehShader,k=THREE.UniformsUtils.clone(j.uniforms);k.tDepth.value=this.renderTargetDepth.texture,k.focus.value=d,k.aspect.value=e,k.aperture.value=f,k.maxblur.value=g,k.nearClip.value=b.near,k.farClip.value=b.far,this.materialBokeh=new THREE.ShaderMaterial({defines:Object.assign({},j.defines),uniforms:k,vertexShader:j.vertexShader,fragmentShader:j.fragmentShader}),this.uniforms=k,this.needsSwap=!1,this.fsQuad=new THREE.Pass.FullScreenQuad(this.materialBokeh),this._oldClearColor=new THREE.Color},THREE.BokehPass.prototype=Object.assign(Object.create(THREE.Pass.prototype),{constructor:THREE.BokehPass,render:function(a,b,c){this.scene.overrideMaterial=this.materialDepth,a.getClearColor(this._oldClearColor);var d=a.getClearAlpha(),e=a.autoClear;a.autoClear=!1,a.setClearColor(16777215),a.setClearAlpha(1),a.setRenderTarget(this.renderTargetDepth),a.clear(),a.render(this.scene,this.camera),this.uniforms.tColor.value=c.texture,this.uniforms.nearClip.value=this.camera.near,this.uniforms.farClip.value=this.camera.far,this.renderToScreen?(a.setRenderTarget(null),this.fsQuad.render(a)):(a.setRenderTarget(b),a.clear(),this.fsQuad.render(a)),this.scene.overrideMaterial=null,a.setClearColor(this._oldClearColor),a.setClearAlpha(d),a.autoClear=e}});

var _R = _R_is_Editor ? RVS._R : jQuery.fn.revolution;

_R.postProcessing = _R.postProcessing || {};

_R.postProcessing.blur = {
		init: function(renderer, scene, camera, opt) {
			let PP = {};
			PP.type = "blur";
			PP.renderPass = new THREE.RenderPass( scene, camera );
			PP.bokehPass = new THREE.BokehPass( scene, camera, {
				focus: opt.focus,
				aperture: opt.aperture,
				maxblur: opt.maxblur,
				width: opt.width,
				height: opt.height
			});						
			PP.composer = new THREE.EffectComposer( renderer);
			PP.composer.addPass( PP.renderPass );
			PP.composer.addPass( PP.bokehPass );
			return PP;
		}
	}

}

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