This presentation is utterly amazing:
http://beta.unity3d.com/talks/Siggraph2011_SpecialEffectsWithDepth_WithNotes.pdf
Unfortunately, I can only find the *.pdf above. Does anyone have a link to a video or source code? I want to re-create their particle collider (pages 28 to 43) as my project has a very complex, deforming mesh that needs to register collisions.
Has anyone tried any of these techniques?
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