TorqueGameEngines/Torque3D
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rigidshape pef tweaks

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account for integration for atrest evaluation. if we're atrest, *don't* network momentums. just send the bool
This commit is contained in:
AzaezelX 2025-02-28 17:54:20 -06:00
parent 3c358d45d0
commit 43309fef2a
3 changed files with 58 additions and 30 deletions
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29
Engine/source/T3D/vehicles/vehicle.cpp
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@ -807,7 +807,7 @@ void Vehicle::updatePos(F32 dt)
if (mCollisionList.getCount())
{
F32 k = mRigid.getKineticEnergy();
F32 G = mNetGravity* dt;
F32 G = mNetGravity* dt * mDataBlock->integration;
F32 Kg = 0.5 * mRigid.mass * G * G;
if (k < sRestTol * Kg && ++restCount > sRestCount)
mRigid.setAtRest();
@ -962,10 +962,12 @@ U32 Vehicle::packUpdate(NetConnection *con, U32 mask, BitStream *stream)
if (stream->writeFlag(mask & PositionMask))
{
stream->writeCompressedPoint(mRigid.linPosition);
mathWrite(*stream, mRigid.angPosition);
mathWrite(*stream, mRigid.linMomentum);
mathWrite(*stream, mRigid.angMomentum);
stream->writeFlag(mRigid.atRest);
if (!stream->writeFlag(mRigid.atRest))
{
mathWrite(*stream, mRigid.angPosition);
mathWrite(*stream, mRigid.linMomentum);
mathWrite(*stream, mRigid.angMomentum);
}
}
@ -997,11 +999,18 @@ void Vehicle::unpackUpdate(NetConnection *con, BitStream *stream)
// Read in new position and momentum values
stream->readCompressedPoint(&mRigid.linPosition);
mathRead(*stream, &mRigid.angPosition);
mathRead(*stream, &mRigid.linMomentum);
mathRead(*stream, &mRigid.angMomentum);
mRigid.atRest = stream->readFlag();
mRigid.updateVelocity();
if (stream->readFlag())
{
mRigid.setAtRest();
}
else
{
mathRead(*stream, &mRigid.angPosition);
mathRead(*stream, &mRigid.linMomentum);
mathRead(*stream, &mRigid.angMomentum);
mRigid.updateVelocity();
}
if (isProperlyAdded())
{