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fix broken OS X build

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This commit is contained in:
erwin.coumans
2008-10-29 07:01:56 +00:00
parent 487cc1cdf1
commit 2a871176d4
2 changed files with 17 additions and 7 deletions
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18
src/BulletSoftBody/btSoftBody.cpp
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@@ -486,13 +486,17 @@ void btSoftBody::setTotalDensity(btScalar density)
void btSoftBody::transform(const btTransform& trs)
{
const btScalar margin=getCollisionShape()->getMargin();
ATTRIBUTE_ALIGNED16(btDbvtVolume) vol;
for(int i=0,ni=m_nodes.size();i<ni;++i)
{
Node& n=m_nodes[i];
n.m_x=trs*n.m_x;
n.m_q=trs*n.m_q;
n.m_n=trs.getBasis()*n.m_n;
m_ndbvt.update(n.m_leaf,btDbvtVolume::FromCR(n.m_x,margin));
vol = btDbvtVolume::FromCR(n.m_x,margin);
m_ndbvt.update(n.m_leaf,vol);
}
updateNormals();
updateBounds();
@@ -521,12 +525,15 @@ void btSoftBody::rotate( const btQuaternion& rot)
void btSoftBody::scale(const btVector3& scl)
{
const btScalar margin=getCollisionShape()->getMargin();
ATTRIBUTE_ALIGNED16(btDbvtVolume) vol;
for(int i=0,ni=m_nodes.size();i<ni;++i)
{
Node& n=m_nodes[i];
n.m_x*=scl;
n.m_q*=scl;
m_ndbvt.update(n.m_leaf,btDbvtVolume::FromCR(n.m_x,margin));
vol = btDbvtVolume::FromCR(n.m_x,margin);
m_ndbvt.update(n.m_leaf,vol);
}
updateNormals();
updateBounds();
@@ -1303,11 +1310,13 @@ void btSoftBody::predictMotion(btScalar dt)
/* Bounds */
updateBounds();
/* Nodes */
ATTRIBUTE_ALIGNED16(btDbvtVolume) vol;
for(i=0,ni=m_nodes.size();i<ni;++i)
{
Node& n=m_nodes[i];
vol = btDbvtVolume::FromCR(n.m_x,m_sst.radmrg);
m_ndbvt.update( n.m_leaf,
btDbvtVolume::FromCR(n.m_x,m_sst.radmrg),
vol,
n.m_v*m_sst.velmrg,
m_sst.updmrg);
}
@@ -1320,8 +1329,9 @@ void btSoftBody::predictMotion(btScalar dt)
const btVector3 v=( f.m_n[0]->m_v+
f.m_n[1]->m_v+
f.m_n[2]->m_v)/3;
vol = VolumeOf(f,m_sst.radmrg);
m_fdbvt.update( f.m_leaf,
VolumeOf(f,m_sst.radmrg),
vol,
v*m_sst.velmrg,
m_sst.updmrg);
}