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40 lines
855 B
JavaScript
40 lines
855 B
JavaScript
/**
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* @author sunag / http://www.sunag.com.br/
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*/
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THREE.Matrix3Node = function ( matrix ) {
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THREE.InputNode.call( this, 'm3' );
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this.value = matrix || new THREE.Matrix3();
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};
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THREE.Matrix3Node.prototype = Object.create( THREE.InputNode.prototype );
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THREE.Matrix3Node.prototype.constructor = THREE.Matrix3Node;
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THREE.Matrix3Node.prototype.nodeType = "Matrix3";
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THREE.Matrix3Node.prototype.generateReadonly = function ( builder, output, uuid, type, ns, needsUpdate ) {
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return builder.format( "mat3( " + this.value.elements.join( ", " ) + " )", type, output );
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};
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THREE.Matrix3Node.prototype.toJSON = function ( meta ) {
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var data = this.getJSONNode( meta );
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if ( ! data ) {
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data = this.createJSONNode( meta );
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data.elements = this.value.elements.concat();
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if ( this.readonly === true ) data.readonly = true;
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}
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return data;
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};
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