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BabylonJS / Extensions

Extensions for Babylon.js
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When HtmlMesh has a large scale, there may be a deviation in the display position, which may be caused by calculation accuracy #291

Open CTOSPACE opened 2 months ago

CTOSPACE commented 2 months ago

When I apply HtmlMesh to a scene with a large scale, there will be a certain deviation in the display position of the elements in HtmlMesh. For example, when I scale to 0.01, the display position deviation will be very obvious. I think it should be caused by the calculation accuracy. Maybe this is a bug, maybe not, I’m not sure.

My application is to draw an HtmlMesh on a large geo based on the actual coordinates, and then scale the entire node of the geo so that the full view can be seen on the screen. However, the position of the HtmlMesh is displayed incorrectly

https://www.babylonjs-playground.com/#V51D3D

sebavan commented 2 months ago

let me add @ericwood73 to the thread :-)