Three.js - Geometry on top of another

Question

Is it posible in Three.js to have a mesh always rendered on top of the scene, even if it\'s position is behind all objects? I\'m implementing a lasso selection with a mesh a

Answer 1

If you want render only one mesh on front you can also manage by setting depthTest for the material of that object to false:

var onTopMaterial = new THREE.MeshStandardMaterial({
  color: 'red',
  depthTest: false
});

mesh.material = onTopMaterial;

Check a demonstation in this fiddle

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Note: Make sure you have renderer.sortObjects set to the default true value.