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fix some btMultiBody URDF conversion issues in ImportURDFSetup

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remove various vertex format structures and use GLInstanceVertex from #include "OpenGLWindow/GLInstanceGraphicsShape.h"
btMultiBody::setupPrismatic takes an additional argument to allow a shift of inertia tensor, relative to the joint frame (link frame at q=0)
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=
2015-02-12 09:11:55 -08:00
parent 70221aeb3e
commit 27aa959059
11 changed files with 473 additions and 142 deletions
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5
src/BulletDynamics/Featherstone/btMultiBody.cpp
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@@ -167,13 +167,15 @@ void btMultiBody::setupFixed(int i,
}
void btMultiBody::setupPrismatic(int i,
btScalar mass,
const btVector3 &inertia,
int parent,
const btQuaternion &rotParentToThis,
const btVector3 &jointAxis,
const btVector3 &parentComToThisComOffset,
const btVector3 &parentComToThisComOffset,
const btVector3 &thisPivotToThisComOffset,
bool disableParentCollision)
{
if(m_isMultiDof)
@@ -189,6 +191,7 @@ void btMultiBody::setupPrismatic(int i,
m_links[i].setAxisTop(0, 0., 0., 0.);
m_links[i].setAxisBottom(0, jointAxis);
m_links[i].m_eVector = parentComToThisComOffset;
m_links[i].m_dVector = thisPivotToThisComOffset;
m_links[i].m_cachedRotParentToThis = rotParentToThis;
m_links[i].m_jointType = btMultibodyLink::ePrismatic;