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Applied patch to fix scaling on btCapsuleShape:

Browse Source 
http://code.google.com/p/bullet/issues/detail?id=230
Thanks Chuck Spencer for report/fix!

Applied patch to fix triangle mesh embedded in a btCompoundShape:
http://code.google.com/p/bullet/issues/detail?id=229
Thanks Ola for reporting/fixing!
This commit is contained in:
erwin.coumans
2009-06-11 00:23:49 +00:00
parent 47a4435a9a
commit 659272685b
2 changed files with 31 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp
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@@ -296,13 +296,16 @@ void btCollisionWorld::rayTestSingle(const btTransform& rayFromTrans,const btTra
btCollisionObject* m_collisionObject;
btTriangleMeshShape* m_triangleMesh;
btTransform m_colObjWorldTransform;
BridgeTriangleRaycastCallback( const btVector3& from,const btVector3& to,
btCollisionWorld::RayResultCallback* resultCallback, btCollisionObject* collisionObject,btTriangleMeshShape* triangleMesh):
btCollisionWorld::RayResultCallback* resultCallback, btCollisionObject* collisionObject,btTriangleMeshShape* triangleMesh,const btTransform& colObjWorldTransform):
//@BP Mod
btTriangleRaycastCallback(from,to, resultCallback->m_flags),
m_resultCallback(resultCallback),
m_collisionObject(collisionObject),
m_triangleMesh(triangleMesh)
m_triangleMesh(triangleMesh),
m_colObjWorldTransform(colObjWorldTransform)
{
}
@@ -313,19 +316,21 @@ void btCollisionWorld::rayTestSingle(const btTransform& rayFromTrans,const btTra
shapeInfo.m_shapePart = partId;
shapeInfo.m_triangleIndex = triangleIndex;
btVector3 hitNormalWorld = m_colObjWorldTransform.getBasis() * hitNormalLocal;
btCollisionWorld::LocalRayResult rayResult
(m_collisionObject,
&shapeInfo,
hitNormalLocal,
hitNormalWorld,
hitFraction);
bool normalInWorldSpace = false;
bool normalInWorldSpace = true;
return m_resultCallback->addSingleResult(rayResult,normalInWorldSpace);
}
};
BridgeTriangleRaycastCallback rcb(rayFromLocal,rayToLocal,&resultCallback,collisionObject,triangleMesh);
BridgeTriangleRaycastCallback rcb(rayFromLocal,rayToLocal,&resultCallback,collisionObject,triangleMesh,colObjWorldTransform);
rcb.m_hitFraction = resultCallback.m_closestHitFraction;
triangleMesh->performRaycast(&rcb,rayFromLocal,rayToLocal);
} else
@@ -346,13 +351,16 @@ void btCollisionWorld::rayTestSingle(const btTransform& rayFromTrans,const btTra
btCollisionObject* m_collisionObject;
btConcaveShape* m_triangleMesh;
btTransform m_colObjWorldTransform;
BridgeTriangleRaycastCallback( const btVector3& from,const btVector3& to,
btCollisionWorld::RayResultCallback* resultCallback, btCollisionObject* collisionObject,btConcaveShape* triangleMesh):
btCollisionWorld::RayResultCallback* resultCallback, btCollisionObject* collisionObject,btConcaveShape* triangleMesh, const btTransform& colObjWorldTransform):
//@BP Mod
btTriangleRaycastCallback(from,to, resultCallback->m_flags),
m_resultCallback(resultCallback),
m_collisionObject(collisionObject),
m_triangleMesh(triangleMesh)
m_triangleMesh(triangleMesh),
m_colObjWorldTransform(colObjWorldTransform)
{
}
@@ -363,22 +371,22 @@ void btCollisionWorld::rayTestSingle(const btTransform& rayFromTrans,const btTra
shapeInfo.m_shapePart = partId;
shapeInfo.m_triangleIndex = triangleIndex;
btVector3 hitNormalWorld = m_colObjWorldTransform.getBasis() * hitNormalLocal;
btCollisionWorld::LocalRayResult rayResult
(m_collisionObject,
&shapeInfo,
hitNormalLocal,
hitNormalWorld,
hitFraction);
bool normalInWorldSpace = false;
bool normalInWorldSpace = true;
return m_resultCallback->addSingleResult(rayResult,normalInWorldSpace);
}
};
BridgeTriangleRaycastCallback rcb(rayFromLocal,rayToLocal,&resultCallback,collisionObject,concaveShape);
BridgeTriangleRaycastCallback rcb(rayFromLocal,rayToLocal,&resultCallback,collisionObject,concaveShape, colObjWorldTransform);
rcb.m_hitFraction = resultCallback.m_closestHitFraction;
btVector3 rayAabbMinLocal = rayFromLocal;