TorqueGameEngines/Torque3D
1
0
Fork 0
mirror of https://github.com/TorqueGameEngines/Torque3D.git synced 2026-02-13 03:33:48 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

physics shape and physics debris

Browse source
This commit is contained in:
marauder2k7 2025-06-19 14:32:32 +01:00
parent 5d641929cf
commit 2b973abdcf
4 changed files with 47 additions and 43 deletions
Download patch file Download diff file Expand all files Collapse all files

39
Engine/source/T3D/physics/physicsShape.cpp
View file

@ -78,11 +78,12 @@ PhysicsShapeData::PhysicsShapeData()
buoyancyDensity( 0.0f ),
simType( SimType_ClientServer )
{
INIT_ASSET(Shape);
mShapeAsset.registerRefreshNotify(this);
}
PhysicsShapeData::~PhysicsShapeData()
{
mShapeAsset.unregisterRefreshNotify();
}
void PhysicsShapeData::initPersistFields()
@ -90,7 +91,7 @@ void PhysicsShapeData::initPersistFields()
docsURL;
addGroup("Shapes");
INITPERSISTFIELD_SHAPEASSET(Shape, PhysicsShapeData, "@brief Shape asset to be used with this physics object.\n\n"
INITPERSISTFIELD_SHAPEASSET_REFACTOR(Shape, PhysicsShapeData, "@brief Shape asset to be used with this physics object.\n\n"
"Compatable with Live-Asset Reloading. ")
addField( "debris", TYPEID< SimObjectRef<PhysicsDebrisData> >(), Offset( debris, PhysicsShapeData ),
@ -180,7 +181,7 @@ void PhysicsShapeData::packData( BitStream *stream )
{
Parent::packData( stream );
PACKDATA_ASSET(Shape);
PACKDATA_ASSET_REFACTOR(Shape);
stream->write( mass );
stream->write( dynamicFriction );
@ -204,7 +205,7 @@ void PhysicsShapeData::unpackData( BitStream *stream )
{
Parent::unpackData(stream);
UNPACKDATA_ASSET(Shape);
UNPACKDATA_ASSET_REFACTOR(Shape);
stream->read( &mass );
stream->read( &dynamicFriction );
@ -249,19 +250,19 @@ void PhysicsShapeData::_onResourceChanged( const Torque::Path &path )
if ( path != Path(mShapeAsset->getShapeFilePath()) )
return;
_setShape(getShape());
_setShape(_getShapeAssetId());
// Reload the changed shape.
PhysicsCollisionRef reloadcolShape;
if ( !mShape )
if ( !getShape())
{
Con::warnf( ConsoleLogEntry::General, "PhysicsShapeData::_onResourceChanged: Could not reload %s.", path.getFileName().c_str() );
return;
}
// Reload the collision shape.
reloadcolShape = mShape->buildColShape( false, Point3F::One );
reloadcolShape = getShape()->buildColShape( false, Point3F::One );
if ( bool(reloadcolShape))
colShape = reloadcolShape;
@ -286,31 +287,31 @@ bool PhysicsShapeData::preload( bool server, String &errorBuffer )
if (mShapeAsset.notNull())
{
if (bool(mShape) == false)
if (bool(getShape()) == false)
{
errorBuffer = String::ToString("PhysicsShapeData: Couldn't load shape \"%s\"", mShapeAssetId);
errorBuffer = String::ToString("PhysicsShapeData: Couldn't load shape \"%s\"", _getShapeAssetId());
return false;
}
if (!server && !mShape->preloadMaterialList(mShape.getPath()) && NetConnection::filesWereDownloaded())
if (!server && !getShape()->preloadMaterialList(getShape().getPath()) && NetConnection::filesWereDownloaded())
shapeError = true;
}
// Prepare the shared physics collision shape.
if ( !colShape && mShape)
if ( !colShape && getShape())
{
colShape = mShape->buildColShape( false, Point3F::One );
colShape = getShape()->buildColShape( false, Point3F::One );
// If we got here and didn't get a collision shape then
// we need to fail... can't have a shape without collision.
if ( !colShape )
{
//no collision so we create a simple box collision shape from the shapes bounds and alert the user
Con::warnf( "PhysicsShapeData::preload - No collision found for shape '%s', auto-creating one", mShapeAssetId);
Point3F halfWidth = mShape->mBounds.getExtents() * 0.5f;
Con::warnf( "PhysicsShapeData::preload - No collision found for shape '%s', auto-creating one", _getShapeAssetId());
Point3F halfWidth = getShape()->mBounds.getExtents() * 0.5f;
colShape = PHYSICSMGR->createCollision();
MatrixF centerXfm(true);
centerXfm.setPosition(mShape->mBounds.getCenter());
centerXfm.setPosition(getShape()->mBounds.getCenter());
colShape->addBox(halfWidth, centerXfm);
return true;
}
@ -703,11 +704,11 @@ bool PhysicsShape::_createShape()
mAmbientSeq = -1;
PhysicsShapeData *db = getDataBlock();
if ( !db || !db->mShape)
if ( !db || !db->getShape())
return false;
// Set the world box.
mObjBox = db->mShape->mBounds;
mObjBox = db->getShape()->mBounds;
resetWorldBox();
// If this is the server and its a client only simulation
@ -721,11 +722,11 @@ bool PhysicsShape::_createShape()
}
// Create the shape instance.
mShapeInst = new TSShapeInstance( db->mShape, isClientObject() );
mShapeInst = new TSShapeInstance( db->getShape(), isClientObject() );
if ( isClientObject() )
{
mAmbientSeq = db->mShape->findSequence( "ambient" );
mAmbientSeq = db->getShape()->findSequence( "ambient" );
_initAmbient();
}