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Warning if elapsed time < stepsize (no simulation but interpolation!)

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This commit is contained in:
enn0x 2011-09-11 20:37:58 +00:00
parent 6da6402397
commit 540f7f2150
3 changed files with 11 additions and 2 deletions
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1
panda/src/bullet/bulletCharacterControllerNode.cxx
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@ -229,6 +229,7 @@ sync_p2b(float dt) {
//_character->setVelocityForTimeInterval(v, dt); //_character->setVelocityForTimeInterval(v, dt);
_character->setWalkDirection(v * dt); _character->setWalkDirection(v * dt);
//_character->setWalkDirection(v);
_angular_velocity = 0.0f; _angular_velocity = 0.0f;
} }

10
panda/src/bullet/bulletWorld.cxx
View File

@ -148,9 +148,17 @@ do_physics(float dt, int substeps, float stepsize) {
// Simulation // Simulation
_pstat_simulation.start(); _pstat_simulation.start();
_world->stepSimulation(dt, substeps, stepsize); int n = _world->stepSimulation(dt, substeps, stepsize);
_pstat_simulation.stop(); _pstat_simulation.stop();
if (!n) {
bullet_cat.warning() << "interpolated transforms!" << endl;
}
//if (dt > substeps * stepsize) {
// bullet_cat.warning() << "lost simulation time!" << endl;
//}
// Synchronize Bullet to Panda // Synchronize Bullet to Panda
_pstat_b2p.start(); _pstat_b2p.start();
sync_b2p(); sync_b2p();

2
panda/src/bullet/bulletWorld.h
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@ -56,7 +56,7 @@ PUBLISHED:
void set_gravity(float gx, float gy, float gz); void set_gravity(float gx, float gy, float gz);
const LVector3f get_gravity() const; const LVector3f get_gravity() const;
void do_physics(float dt, int substeps=10, float stepsize=1.0f/60.0f); void do_physics(float dt, int substeps=1, float stepsize=1.0f/60.0f);
void set_debug_node(BulletDebugNode *node); void set_debug_node(BulletDebugNode *node);
void clear_debug_node(); void clear_debug_node();