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Modify wrong codes.

This commit is contained in:
CaiWenzhi 2014-01-03 20:35:14 +08:00
parent 785e1740e4
commit 8c5678a59e
1 changed files with 4 additions and 4 deletions
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8
cocos/gui/UIWidget.cpp
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@ -128,7 +128,7 @@ void Widget::addChild(Node * child, int zOrder)
void Widget::addChild(Node* child, int zOrder, int tag)
{
CCASSERT(dynamic_cast<Widget*>(child) != NULL, "Widget only supports Widgets as children");
CCASSERT(dynamic_cast<Widget*>(child) != nullptr, "Widget only supports Widgets as children");
Node::addChild(child, zOrder, tag);
_widgetChildren.pushBack(child);
}
@ -198,7 +198,7 @@ void Widget::removeChildByTag(int tag, bool cleanup)
Node *child = getChildByTag(tag);
if (child == NULL)
if (child == nullptr)
{
CCLOG("cocos2d: removeChildByTag(tag = %d): child not found!", tag);
}
@ -265,7 +265,7 @@ void Widget::addNode(Node * node, int zOrder)
void Widget::addNode(Node* node, int zOrder, int tag)
{
CCAssert(dynamic_cast<Widget*>(node) == NULL, "Widget only supports Nodes as renderer");
CCAssert(dynamic_cast<Widget*>(node) == nullptr, "Widget only supports Nodes as renderer");
Node::addChild(node, zOrder, tag);
_nodes.pushBack(node);
}
@ -299,7 +299,7 @@ void Widget::removeNodeByTag(int tag)
Node *node = this->getNodeByTag(tag);
if (node == NULL)
if (node == nullptr)
{
CCLOG("cocos2d: removeNodeByTag(tag = %d): child not found!", tag);
}