I’m developing a simple scene containing a sphere and a knife (attached as mouse cursor) in Blender Game Engine (BGE).
I want to user be able to slice the sphere using knife at run-time and, slicing should be real! (slicing should be dynamicly changes due to the user act)
It seems there is’nt any built-in solution using python in blender (not sure), because the MeshProxy has only a few tools; Also, it seems the bmesh module is not accessible in BGE.
Any idea or same case to this problem? (using blender as game engine is optional, but preffered)
After some research, I’ve found OpenGL Shaders. But it seems, GLSL only makes some artifact and its not affects real/physically.
I know I’ve used blender and its preffered for me; but because the game engine in this problem is optional, I’ve asked my question here.
If your answer includes some code sample, project file, etc. its so much better.
TL;DR Is there any way to manipulate the object mesh in run-time? (Blender is preffered)
Now, if you really want to stick with the BGE, then you’ll end up making your own GL context and managing your very own meshes, I think Youle (UPBGE developer) already made a proof of concept, here are some links to his work: https://blenderartists.org/forum/showthread.php?400842-glDrawElements-with-bgl spherebgl2 .blend (541 KB)
Basically, the meshes will not be managed by the BGE, but by yourself. Its easier said than done, ikr.
I don’t know how to make it simplier, in terms of actual mesh edition.
