void CharacterObject::createActor(const glm::vec2& size)
{
if(physCharacter) {
destroyActor();
}
// Don't create anything without a valid model.
if(model) {
btTransform tf;
tf.setIdentity();
tf.setOrigin(btVector3(position.x, position.y, position.z));
physObject = new btPairCachingGhostObject;
physObject->setUserPointer(this);
physObject->setWorldTransform(tf);
physShape = new btCapsuleShapeZ(size.x, size.y);
physObject->setCollisionShape(physShape);
physObject->setCollisionFlags(btCollisionObject::CF_KINEMATIC_OBJECT);
physCharacter = new btKinematicCharacterController(physObject, physShape, 0.30f, 2);
physCharacter->setFallSpeed(20.f);
physCharacter->setUseGhostSweepTest(true);
physCharacter->setVelocityForTimeInterval(btVector3(1.f, 1.f, 1.f), 1.f);
physCharacter->setGravity(engine->dynamicsWorld->getGravity().length());
physCharacter->setJumpSpeed(5.f);
engine->dynamicsWorld->addCollisionObject(physObject, btBroadphaseProxy::KinematicFilter,
btBroadphaseProxy::StaticFilter|btBroadphaseProxy::SensorTrigger);
engine->dynamicsWorld->addAction(physCharacter);
}
}
CharacterObject::~CharacterObject()
{
destroyActor();
if( currentVehicle )
{
currentVehicle->setOccupant(getCurrentSeat(), nullptr);
}
}
void CharacterObject::setCurrentVehicle(VehicleObject *value, size_t seat)
{
currentVehicle = value;
currentSeat = seat;
if(currentVehicle == nullptr && physCharacter == nullptr) {
createActor();
}
else if(currentVehicle) {
destroyActor();
}
}
//-----------------------------------------------------------------------
void ActorObject::destroyRenderInstance(void)
{
if (mActor)
{
destroyActor();
}
if (mProxy)
{
delete mProxy;
mProxy = NULL;
}
PlacementObject::destroyRenderInstance();
}
//-----------------------------------------------------------------------
void ActorObject::setActorName(const Ogre::String& actorName)
{
if (mActorName != actorName)
{
if (mActor)
{
destroyActor();
}
mActorName = actorName;
if (mProxy && !mActorName.empty())
{
// i assume we only call this function in FairyEditor, so I set the parameter "editable" to false
createActor();
}
}
}
