I have no idea about how to create hemisphere shaped rigid bodies.
In addition, I want to create shape like roombots. ( http://biorob.epfl.ch/roombots )
How can I create the shape like that (cutdown parts of hemisphere)?
Because I only have dealt with boxshape before and I can't find useful document about creating original shaped rigid body,
please tell me useful document about it if there were.
How to create original shape, semisphere
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- Posts: 3
- Joined: Tue Feb 19, 2013 12:12 am
Re: How to create original shape, semisphere
You probably need to approximate the half-sphere with a mesh or points on the sphere, and then use a btShape like btGImpactMeshShape (if you have triangles) or btConvexHullShape (if points; or a shape that derives from btConvexShape).
Hope this helps. Sorry, I'm pretty new to bullet myself.
Hope this helps. Sorry, I'm pretty new to bullet myself.
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- Posts: 4
- Joined: Tue Jan 03, 2012 11:57 am
Re: How to create original shape, semisphere
seeplusplus wrote:You probably need to approximate the half-sphere with a mesh or points on the sphere, and then use a btShape like btGImpactMeshShape (if you have triangles) or btConvexHullShape (if points; or a shape that derives from btConvexShape).
Hope this helps. Sorry, I'm pretty new to bullet myself.
Thank you anyway!
I'll try it!