koobas.hobune.stream
Converting Mesh to Set of Discrete Coordinates
How would you convert certain discrete regions on the surface of a mesh to world coordinates?
Best Answer
Not really sure what you mean by "discrete regions", but here's how you convert vertice data from local positions to world positions
You would do something like this:
(Pseudo code)
vertices = meshFilter.mesh.vertices;
for (i; loop in vertices) { vertices[i] = transform.TransformPoint (vertices[i]); }
//Ta Daa! You've got world coordinates
Of course there are slightly faster ways to do this, like using Transform.LocalToWorldMatrix but this is by far the easiest way.
