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Revert to max 1 substep by default: increased maxSubSteps to 10 make debug version way too slow.

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Use btDbvtBroadphase in BasicDemo and CcdPhysicsDemo.
This commit is contained in:
erwin.coumans
2008-09-05 01:41:32 +00:00
parent e08c3acc1d
commit cef07cfa20
5 changed files with 14 additions and 35 deletions
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2
src/BulletDynamics/Dynamics/btDynamicsWorld.h
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@@ -60,7 +60,7 @@ public:
///By default, Bullet will subdivide the timestep in constant substeps of each 'fixedTimeStep'.
///in order to keep the simulation real-time, the maximum number of substeps can be clamped to 'maxSubSteps'.
///You can disable subdividing the timestep/substepping by passing maxSubSteps=0 as second argument to stepSimulation, but in that case you have to keep the timeStep constant.
virtual int stepSimulation( btScalar timeStep,int maxSubSteps=10, btScalar fixedTimeStep=btScalar(1.)/btScalar(60.))=0;
virtual int stepSimulation( btScalar timeStep,int maxSubSteps=1, btScalar fixedTimeStep=btScalar(1.)/btScalar(60.))=0;
virtual void debugDrawWorld() = 0;