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Visual explicitation on executed command #26

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opened 2022-09-28 11:27:05 +00:00 by utopiah · 3 comments
utopiah commented 2022-09-28 11:27:05 +00:00
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e.g HUD pointer or camera

e.g HUD pointer or camera
utopiah added the demo label 2022-09-30 10:55:12 +00:00
utopiah added the core interactions label 2022-09-30 11:03:28 +00:00
utopiah commented 2022-10-01 18:18:49 +00:00
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Also useful for #36

Also useful for https://git.benetou.fr/utopiah/text-code-xr-engine/issues/36
utopiah commented 2022-10-22 19:15:41 +00:00
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Consider visibility from camera viewpoint using e.g https://stackoverflow.com/questions/17624021/determine-if-a-mesh-is-visible-on-the-viewport-according-to-current-camera

Consider visibility from camera viewpoint using e.g https://stackoverflow.com/questions/17624021/determine-if-a-mesh-is-visible-on-the-viewport-according-to-current-camera
utopiah commented 2023-02-16 05:49:02 +00:00
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see

document.querySelector("[line]").object3D.children[0].material = 
  new THREE.LineBasicMaterial( { vertexColors: true, depthTest: false, depthWrite: false, toneMapped: false, transparent: true } )

to force a line as overlay, remaining visible over other objects.

From https://github.com/mrdoob/three.js/blob/master/src/helpers/SkeletonHelper.js#L46

see ```javascript document.querySelector("[line]").object3D.children[0].material = new THREE.LineBasicMaterial( { vertexColors: true, depthTest: false, depthWrite: false, toneMapped: false, transparent: true } ) ``` to force a line as overlay, remaining visible over other objects. From https://github.com/mrdoob/three.js/blob/master/src/helpers/SkeletonHelper.js#L46
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Reference: utopiah/text-code-xr-engine#26
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