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Propagate the allowed penetration through convex cast against a triangle mesh.

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Thanks for the report and patch to Paul Dubois, Issue 451
This commit is contained in:
erwin.coumans
2010-11-18 00:25:04 +00:00
parent c49927b4ed
commit 98d902b7c1
3 changed files with 8 additions and 3 deletions
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6
src/BulletCollision/NarrowPhaseCollision/btRaycastCallback.cpp
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@@ -124,8 +124,9 @@ btTriangleConvexcastCallback::btTriangleConvexcastCallback (const btConvexShape*
m_convexShapeFrom = convexShapeFrom;
m_convexShapeTo = convexShapeTo;
m_triangleToWorld = triangleToWorld;
m_hitFraction = 1.0;
m_triangleCollisionMargin = triangleCollisionMargin;
m_hitFraction = 1.0f;
m_triangleCollisionMargin = triangleCollisionMargin;
m_allowedPenetration = 0.f;
}
void
@@ -148,6 +149,7 @@ btTriangleConvexcastCallback::processTriangle (btVector3* triangle, int partId,
btConvexCast::CastResult castResult;
castResult.m_fraction = btScalar(1.);
castResult.m_allowedPenetration = m_allowedPenetration;
if (convexCaster.calcTimeOfImpact(m_convexShapeFrom,m_convexShapeTo,m_triangleToWorld, m_triangleToWorld, castResult))
{
//add hit