In my three.js project, I created a 12*12 plane and attempted to modify its vertices between two renderings without success.
Despite adding the following code, no changes were observed:
ground.geometry.dynamic = true;
ground.geometry.__dirtyVertices = true;
ground.geometry.computeCentroids();
View the code snippet here: http://jsfiddle.net/vpBEG/2/
Thank you in advance,
Make sure to clear your flags after every render:
terrain.geometry.verticesNeedUpdate = true;
Check out the revision to your fiddle
To make changes in Three.js version r.49, you should utilize the following code:
ground.geometry.verticesNeedUpdate = true;
For more information, refer to the wiki: https://github.com/mrdoob/three.js/wiki/Updates
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