mirror of https://github.com/axmolengine/axmol.git
57 lines
2.1 KiB
C++
57 lines
2.1 KiB
C++
#include "testBasic.h"
|
||
#include "controller.h"
|
||
|
||
TestScene::TestScene(bool bPortrait)
|
||
{
|
||
|
||
Scene::init();
|
||
}
|
||
|
||
void TestScene::onEnter()
|
||
{
|
||
Scene::onEnter();
|
||
|
||
//add the menu item for back to main menu
|
||
//#if (CC_TARGET_PLATFORM == CC_PLATFORM_MARMALADE)
|
||
// LabelBMFont* label = LabelBMFont::create("MainMenu", "fonts/arial16.fnt");
|
||
//#else
|
||
LabelTTF* label = LabelTTF::create("MainMenu", "Arial", 20);
|
||
//#endif
|
||
MenuItemLabel* pMenuItem = MenuItemLabel::create(label, [](Object *sender) {
|
||
/*
|
||
****** GCC Compiler issue on Android and Linux (CLANG compiler is ok) ******
|
||
We couldn't use 'Scene::create' directly since gcc will trigger
|
||
an error called "error: 'this' was not captured for this lambda function".
|
||
This is because 'Scene' is the super class of TestScene, if we invoke 'Scene::create'
|
||
directly in this lambda expression, gcc compiler found 'Scene::create' and it think
|
||
that was the member function of 'TestScene' 's super class, but this lambda function doesn't
|
||
capture anything like 'this', so it has no access to invoke 'Scene::create'.
|
||
|
||
Solution (1): Passing 'this' to this lambda function.
|
||
Solution (2): Don't use 'Scene::create' and don't pass 'this' to this lambda function,
|
||
instead, we just need to new the 'Scene' and initialize the Scene.
|
||
|
||
Semantically, I think in this lambda function, we shouldn't capture any varibles
|
||
outside the scope. So I choose the (2) solution. Commented by James Chen.
|
||
*/
|
||
|
||
// Scene *pScene = Scene::create();
|
||
Scene *pScene = new Scene();
|
||
if (pScene && pScene->init())
|
||
{
|
||
Layer* pLayer = new TestController();
|
||
pScene->addChild(pLayer);
|
||
pLayer->release();
|
||
Director::getInstance()->replaceScene(pScene);
|
||
pScene->release();
|
||
}
|
||
});
|
||
|
||
Menu* pMenu =Menu::create(pMenuItem, NULL);
|
||
|
||
pMenu->setPosition( Point::ZERO );
|
||
pMenuItem->setPosition( Point( VisibleRect::right().x - 50, VisibleRect::bottom().y + 25) );
|
||
|
||
addChild(pMenu, 1);
|
||
}
|