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57 lines
952 B
57 lines
952 B
import { Vector2 } from '../../../../build/three.module.js';
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import { InputNode } from '../core/InputNode.js';
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import { NodeUtils } from '../core/NodeUtils.js';
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class Vector2Node extends InputNode {
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constructor( x, y ) {
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super( 'v2' );
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this.value = x instanceof Vector2 ? x : new Vector2( x, y );
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}
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generateReadonly( builder, output, uuid, type/*, ns, needsUpdate*/ ) {
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return builder.format( 'vec2( ' + this.x + ', ' + this.y + ' )', type, output );
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}
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copy( source ) {
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super.copy( source );
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this.value.copy( source );
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return this;
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}
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toJSON( meta ) {
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let data = this.getJSONNode( meta );
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if ( ! data ) {
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data = this.createJSONNode( meta );
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data.x = this.x;
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data.y = this.y;
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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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}
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Vector2Node.prototype.nodeType = 'Vector2';
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NodeUtils.addShortcuts( Vector2Node.prototype, 'value', [ 'x', 'y' ] );
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export { Vector2Node };
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