26 lines
768 B
TypeScript
26 lines
768 B
TypeScript
import { Quaternion, Vector3 } from 'three';
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import { Brick } from './brick.object';
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import type Rapier from '@dimforge/rapier3d-compat';
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export class Torus extends Brick {
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public objectType = 'Torus';
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public name = this.objectType;
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protected override createCollider(
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factory: typeof Rapier,
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world: Rapier.World,
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body?: Rapier.RigidBody,
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) {
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const scale = this.getWorldScale(new Vector3());
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const height = Math.abs(scale.y) * 0.4;
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const radius = (Math.abs(scale.x) + Math.abs(scale.z)) / 2;
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const collider = factory.ColliderDesc.cylinder(
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height,
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radius * 1.4,
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).setRotation(
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new Quaternion().setFromAxisAngle(new Vector3(1, 0, 0), Math.PI / 2),
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);
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return world.createCollider(collider, body);
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}
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}
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