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69 lines
1.2 KiB
JavaScript
69 lines
1.2 KiB
JavaScript
import { Matrix4 } from '../../../../build/three.module.js';
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import { InputNode } from '../core/InputNode.js';
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function Matrix4Node( matrix ) {
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InputNode.call( this, 'm4' );
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this.value = matrix || new Matrix4();
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}
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Matrix4Node.prototype = Object.create( InputNode.prototype );
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Matrix4Node.prototype.constructor = Matrix4Node;
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Matrix4Node.prototype.nodeType = 'Matrix4';
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Object.defineProperties( Matrix4Node.prototype, {
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elements: {
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set: function ( val ) {
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this.value.elements = val;
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},
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get: function () {
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return this.value.elements;
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}
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}
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} );
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Matrix4Node.prototype.generateReadonly = function ( builder, output, uuid, type /*, ns, needsUpdate */ ) {
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return builder.format( 'mat4( ' + this.value.elements.join( ', ' ) + ' )', type, output );
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};
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Matrix4Node.prototype.copy = function ( source ) {
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InputNode.prototype.copy.call( this, source );
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this.scope.value.fromArray( source.elements );
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return this;
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};
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Matrix4Node.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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}
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return data;
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};
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export { Matrix4Node };
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