BaseComponent* PhysicsModule::getComponent(Entity* parent, float mass, Shape s, int group,
int mask, bool hasTrigger)
{
PhysicsComponent* component;
// checking if component exists
if (components.find(parent->getName()) == components.end()) {
component = hasTrigger ? new GhostComponent((btScalar) mass, s, group, mask)
: new PhysicsComponent((btScalar) mass, s, group, mask);
component->setParent(parent);
components[parent->getName()] = component;
if (hasTrigger) {
ghosts[parent->getName()] = (GhostComponent*) component;
}
} else {
component = components[parent->getName()];
}
return component;
}
