-
|
Bullet Physics had a mod at one point that would include the triangle index of the mesh that a ContactManifold was created from. This allowed you to check this like material properties of that particular triangle, etc. Think of a static world mesh where different materials cause different responses (i.e., a bouncy surface). Is the correct method in Jolt to split out the mesh by these different properties to actually create several different mesh objects and then handle the responses that way? |
Beta Was this translation helpful? Give feedback.
Replies: 1 comment
-
|
What you want is demo-ed here: https://github.com/jrouwe/JoltPhysics/blob/master/Samples/Tests/General/FrictionPerTriangleTest.cpp You can't get the triangle index (that's lost while optimizing the mesh) but you can assign materials to each triangle. |
Beta Was this translation helpful? Give feedback.
What you want is demo-ed here:
https://github.com/jrouwe/JoltPhysics/blob/master/Samples/Tests/General/FrictionPerTriangleTest.cpp
You can't get the triangle index (that's lost while optimizing the mesh) but you can assign materials to each triangle.