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reduce the number of dynamic memory allocations again (using a persistentStack version in btDbvt)

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erwin.coumans
2008-11-04 18:02:41 +00:00
parent 807e979597
commit ff29cb5008
2 changed files with 77 additions and 5 deletions
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8
src/BulletCollision/BroadphaseCollision/btDbvtBroadphase.cpp
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@@ -307,8 +307,8 @@ void btDbvtBroadphase::setAabb( btBroadphaseProxy* absproxy,
if(!m_deferedcollide)
{
btDbvtTreeCollider collider(this);
m_sets[1].collideTT(m_sets[1].m_root,proxy->leaf,collider);
m_sets[0].collideTT(m_sets[0].m_root,proxy->leaf,collider);
m_sets[1].collideTTpersistentStack(m_sets[1].m_root,proxy->leaf,collider);
m_sets[0].collideTTpersistentStack(m_sets[0].m_root,proxy->leaf,collider);
}
}
}
@@ -382,12 +382,12 @@ void btDbvtBroadphase::collide(btDispatcher* dispatcher)
if(m_deferedcollide)
{
SPC(m_profiling.m_fdcollide);
m_sets[0].collideTT(m_sets[0].m_root,m_sets[1].m_root,collider);
m_sets[0].collideTTpersistentStack(m_sets[0].m_root,m_sets[1].m_root,collider);
}
if(m_deferedcollide)
{
SPC(m_profiling.m_ddcollide);
m_sets[0].collideTT(m_sets[0].m_root,m_sets[0].m_root,collider);
m_sets[0].collideTTpersistentStack(m_sets[0].m_root,m_sets[0].m_root,collider);
}
}
/* clean up */