58 lines
1.3 KiB
JavaScript
58 lines
1.3 KiB
JavaScript
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/**
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* @author timothypratley / https://github.com/timothypratley
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* @author Mugen87 / https://github.com/Mugen87
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*/
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import { Geometry } from '../core/Geometry.js';
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import { PolyhedronBufferGeometry } from './PolyhedronGeometry.js';
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// TetrahedronGeometry
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function TetrahedronGeometry( radius, detail ) {
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Geometry.call( this );
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this.type = 'TetrahedronGeometry';
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this.parameters = {
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radius: radius,
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detail: detail
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};
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this.fromBufferGeometry( new TetrahedronBufferGeometry( radius, detail ) );
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this.mergeVertices();
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}
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TetrahedronGeometry.prototype = Object.create( Geometry.prototype );
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TetrahedronGeometry.prototype.constructor = TetrahedronGeometry;
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// TetrahedronBufferGeometry
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function TetrahedronBufferGeometry( radius, detail ) {
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var vertices = [
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1, 1, 1, - 1, - 1, 1, - 1, 1, - 1, 1, - 1, - 1
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];
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var indices = [
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2, 1, 0, 0, 3, 2, 1, 3, 0, 2, 3, 1
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];
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PolyhedronBufferGeometry.call( this, vertices, indices, radius, detail );
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this.type = 'TetrahedronBufferGeometry';
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this.parameters = {
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radius: radius,
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detail: detail
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};
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}
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TetrahedronBufferGeometry.prototype = Object.create( PolyhedronBufferGeometry.prototype );
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TetrahedronBufferGeometry.prototype.constructor = TetrahedronBufferGeometry;
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export { TetrahedronGeometry, TetrahedronBufferGeometry };
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