/* "add" logic MUST only be on this method
* If a class want's to extend the 'addChild' behavior it only needs
* to override this method
*/
void Node::addChild(Node *child, int zOrder, int tag)
{
CCASSERT( child != nullptr, "Argument must be non-nil");
CCASSERT( child->_parent == nullptr, "child already added. It can't be added again");
if (_children.empty())
{
this->childrenAlloc();
}
this->insertChild(child, zOrder);
#if CC_USE_PHYSICS
if (child->getPhysicsBody() != nullptr)
{
child->getPhysicsBody()->setPosition(this->convertToWorldSpace(child->getPosition()));
}
for (Node* node = this->getParent(); node != nullptr; node = node->getParent())
{
if (dynamic_cast<Scene*>(node) != nullptr)
{
(dynamic_cast<Scene*>(node))->addChildToPhysicsWorld(child);
break;
}
}
#endif
child->_tag = tag;
child->setParent(this);
child->setOrderOfArrival(s_globalOrderOfArrival++);
if( _running )
{
child->onEnter();
// prevent onEnterTransitionDidFinish to be called twice when a node is added in onEnter
if (_isTransitionFinished) {
child->onEnterTransitionDidFinish();
}
}
if (_cascadeColorEnabled)
{
updateCascadeColor();
}
if (_cascadeOpacityEnabled)
{
updateCascadeOpacity();
}
}
/* "add" logic MUST only be on this method
* If a class want's to extend the 'addChild' behavior it only needs
* to override this method
*/
void ProtectedNode::addProtectedChild(Node *child, int zOrder, int tag)
{
CCASSERT( child != nullptr, "Argument must be non-nil");
CCASSERT( child->getParent() == nullptr, "child already added. It can't be added again");
if (_protectedChildren.empty())
{
_protectedChildren.reserve(4);
}
this->insertProtectedChild(child, zOrder);
child->setTag(tag);
child->setParent(this);
child->setOrderOfArrival(s_globalOrderOfArrival++);
#if CC_USE_PHYSICS
// Recursive add children with which have physics body.
for (Node* node = this; node != nullptr; node = node->getParent())
{
Layer* layer = dynamic_cast<Layer*>(node);
if (layer != nullptr && layer->getPhysicsWorld() != nullptr)
{
layer->addChildToPhysicsWorld(child);
break;
}
}
#endif
if( _running )
{
child->onEnter();
// prevent onEnterTransitionDidFinish to be called twice when a node is added in onEnter
if (_isTransitionFinished) {
child->onEnterTransitionDidFinish();
}
}
if (_cascadeColorEnabled)
{
updateCascadeColor();
}
if (_cascadeOpacityEnabled)
{
updateCascadeOpacity();
}
}
void Node::setCascadeColorEnabled(bool cascadeColorEnabled)
{
if (_cascadeColorEnabled == cascadeColorEnabled)
{
return;
}
_cascadeColorEnabled = cascadeColorEnabled;
if (_cascadeColorEnabled)
{
updateCascadeColor();
}
else
{
disableCascadeColor();
}
}
void Node::addChildHelper(Node* child, int localZOrder, int tag, const std::string &name, bool setTag)
{
if (child == nullptr) {
return;
}
if (_children.empty())
{
this->childrenAlloc();
}
this->insertChild(child, localZOrder);
if (setTag)
child->setTag(tag);
else
child->setName(name);
child->setParent(this);
child->setOrderOfArrival(s_globalOrderOfArrival++);
if( _running )
{
child->onEnter();
// prevent onEnterTransitionDidFinish to be called twice when a node is added in onEnter
if (_isTransitionFinished)
{
child->onEnterTransitionDidFinish();
}
}
if (_cascadeColorEnabled)
{
updateCascadeColor();
}
if (_cascadeOpacityEnabled)
{
updateCascadeOpacity();
}
}
/* "add" logic MUST only be on this method
* If a class want's to extend the 'addChild' behavior it only needs
* to override this method
*/
void ProtectedNode::addProtectedChild(Node *child, int zOrder, int tag)
{
CCASSERT( child != nullptr, "Argument must be non-nil");
CCASSERT( child->getParent() == nullptr, "child already added. It can't be added again");
if (_protectedChildren.empty())
{
_protectedChildren.reserve(4);
}
this->insertProtectedChild(child, zOrder);
child->setTag(tag);
child->setParent(this);
child->updateOrderOfArrival();
if( _running )
{
child->onEnter();
// prevent onEnterTransitionDidFinish to be called twice when a node is added in onEnter
if (_isTransitionFinished) {
child->onEnterTransitionDidFinish();
}
}
if (_cascadeColorEnabled)
{
updateCascadeColor();
}
if (_cascadeOpacityEnabled)
{
updateCascadeOpacity();
}
}
void EncryptedTMXLayer::addChild(Node * child, int zOrder, int tag)
{
CCASSERT( child != nullptr, "Argument must be non-nil");
CCASSERT( child->getParent() == nullptr, "child already added. It can't be added again");
if (_children.empty())
{
this->childrenAlloc();
}
this->insertChild(child, zOrder);
child->setTag(tag);
child->setParent(this);
child->setOrderOfArrival(s_globalOrderOfArrival++);
if( _running )
{
child->onEnter();
// prevent onEnterTransitionDidFinish to be called twice when a node is added in onEnter
if (_isTransitionFinished) {
child->onEnterTransitionDidFinish();
}
}
if (_cascadeColorEnabled)
{
updateCascadeColor();
}
if (_cascadeOpacityEnabled)
{
updateCascadeOpacity();
}
}
void Node::setColor(const Color3B& color)
{
_displayedColor = _realColor = color;
updateCascadeColor();
}