34 lines
1.1 KiB
TypeScript
34 lines
1.1 KiB
TypeScript
/**
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* from https://github.com/gsimone/things/tree/main/packages/three-raycaster-helper
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*/
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import { BufferGeometry, InstancedMesh, Intersection, Line, LineBasicMaterial, Mesh, MeshBasicMaterial, Object3D, Raycaster, SphereGeometry } from 'three';
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declare class RaycasterHelper extends Object3D {
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numberOfHitsToVisualize: number;
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raycaster: Raycaster;
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hits: Intersection[];
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origin: Mesh<SphereGeometry, MeshBasicMaterial>;
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near: Line<BufferGeometry, LineBasicMaterial>;
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far: Line<BufferGeometry, LineBasicMaterial>;
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nearToFar: Line<BufferGeometry, LineBasicMaterial>;
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originToNear: Line<BufferGeometry, LineBasicMaterial>;
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hitPoints: InstancedMesh;
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colors: {
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near: number;
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far: number;
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originToNear: number;
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nearToFar: number;
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origin: number[];
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};
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constructor(raycaster: Raycaster, numberOfHitsToVisualize?: number);
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setColors: (colors?: Partial<{
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near: number;
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far: number;
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originToNear: number;
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nearToFar: number;
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origin: number[];
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}> | undefined) => void;
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update: () => void;
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dispose: () => void;
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}
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export { RaycasterHelper };
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