32 lines
764 B
JavaScript
32 lines
764 B
JavaScript
/**
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* @author sunag / http://www.sunag.com.br/
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*/
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THREE.UVNode = function( index ) {
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THREE.TempNode.call( this, 'v2', { shared: false } );
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this.index = index || 0;
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};
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THREE.UVNode.vertexDict = [ 'uv', 'uv2' ];
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THREE.UVNode.fragmentDict = [ 'vUv', 'vUv2' ];
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THREE.UVNode.prototype = Object.create( THREE.TempNode.prototype );
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THREE.UVNode.prototype.constructor = THREE.UVNode;
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THREE.UVNode.prototype.generate = function( builder, output ) {
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var material = builder.material;
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var result;
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material.requestAttribs.uv[ this.index ] = true;
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if ( builder.isShader( 'vertex' ) ) result = THREE.UVNode.vertexDict[ this.index ];
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else result = THREE.UVNode.fragmentDict[ this.index ];
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return builder.format( result, this.getType( builder ), output );
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};
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