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Add support for picking deformable with mouse

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This commit is contained in:
Xuchen Han
2020-03-09 11:19:08 -07:00
parent 41ca8b9e59
commit 7dfef92267
21 changed files with 494 additions and 273 deletions
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18
src/BulletSoftBody/btDeformableMultiBodyDynamicsWorld.cpp
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@@ -688,6 +688,24 @@ void btDeformableMultiBodyDynamicsWorld::addForce(btSoftBody* psb, btDeformableL
}
}
void btDeformableMultiBodyDynamicsWorld::removeForce(btSoftBody* psb, btDeformableLagrangianForce* force)
{
btAlignedObjectArray<btDeformableLagrangianForce*>& forces = m_deformableBodySolver->m_objective->m_lf;
int removed_index = -1;
for (int i = 0; i < forces.size(); ++i)
{
if (forces[i]->getForceType() == force->getForceType())
{
forces[i]->removeSoftBody(psb);
if (forces[i]->m_softBodies.size() == 0)
removed_index = i;
break;
}
}
if (removed_index >= 0)
forces.removeAtIndex(removed_index);
}
void btDeformableMultiBodyDynamicsWorld::removeSoftBody(btSoftBody* body)
{
m_softBodies.remove(body);