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REFERENCEthreejs

threejs Documentation

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Raycaster

THREE.JS REFERENCE // raycaster

Used for mouse picking (working out what objects in the 3d space the mouse is over).

Syntax

const raycaster = new THREE.Raycaster();

Examples

Example 01Basic Usage
const raycaster = new THREE.Raycaster();

Best Practices

  • Consult the official Three.js documentation for deeper understanding.
  • Be mindful of performance when creating many objects or geometries.