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reduce mouse picking strength

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erwincoumans
2014-03-18 00:04:27 -07:00
parent 4714c2fcef
commit ae7ca56b40
1 changed files with 2 additions and 2 deletions
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4
Demos3/bullet2/FeatherstoneMultiBodyDemo/BulletMultiBodyDemos.cpp
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@@ -234,7 +234,7 @@ bool Bullet2MultiBodyDemo::mouseButtonCallback(int button, int state, float x, f
btPoint2PointConstraint* p2p = new btPoint2PointConstraint(*body,localPivot);
m_dynamicsWorld->addConstraint(p2p,true);
m_pickedConstraint = p2p;
btScalar mousePickClamping = 30.f;
btScalar mousePickClamping = 10.f;
p2p->m_setting.m_impulseClamp = mousePickClamping;
//very weak constraint for picking
p2p->m_setting.m_tau = 0.001f;
@@ -256,7 +256,7 @@ bool Bullet2MultiBodyDemo::mouseButtonCallback(int button, int state, float x, f
//so we try to avoid it by clamping the maximum impulse (force) that the mouse pick can apply
//it is not satisfying, hopefully we find a better solution (higher order integrator, using joint friction using a zero-velocity target motor with limited force etc?)
p2p->setMaxAppliedImpulse(20*scaling);
p2p->setMaxAppliedImpulse(2*scaling);
btMultiBodyDynamicsWorld* world = (btMultiBodyDynamicsWorld*) m_dynamicsWorld;
world->addMultiBodyConstraint(p2p);