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/*
SPDX-FileCopyrightText: 2007 Vladimir Kuznetsov <ks.vladimir@gmail.com>
SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "factory.h"
#include "world.h"
#include "solver.h"
#include "collisionsolver.h"
#include "constraintsolver.h"
namespace StepCore {
// XXX: locking
void Factory::registerMetaObject(const MetaObject* metaObject)
{
_metaObjects.insert(metaObject->className(), metaObject);
}
const MetaObject* Factory::metaObject(const QString& name) const
{
return _metaObjects.value(name, NULL);
}
Object* Factory::newObject(const QString& name) const
{
const MetaObject* metaObject = this->metaObject(name);
if(!metaObject) return nullptr;
return metaObject->newObject();
}
Item* Factory::newItem(const QString& name) const
{
const MetaObject* metaObject = this->metaObject(name);
if(!metaObject || !metaObject->inherits<Item>()) return nullptr;
return static_cast<Item*>(metaObject->newObject());
}
Solver* Factory::newSolver(const QString& name) const
{
const MetaObject* metaObject = this->metaObject(name);
if(!metaObject || !metaObject->inherits<Solver>()) return nullptr;
return static_cast<Solver*>(metaObject->newObject());
}
CollisionSolver* Factory::newCollisionSolver(const QString& name) const
{
const MetaObject* metaObject = this->metaObject(name);
if(!metaObject || !metaObject->inherits<CollisionSolver>()) return nullptr;
return static_cast<CollisionSolver*>(metaObject->newObject());
}
ConstraintSolver* Factory::newConstraintSolver(const QString& name) const
{
const MetaObject* metaObject = this->metaObject(name);
if(!metaObject || !metaObject->inherits<ConstraintSolver>()) return nullptr;
return static_cast<ConstraintSolver*>(metaObject->newObject());
}
} // namespace StepCore
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