Cocos2d-x project 101 encounter: On HelloWorld -- creating a new scenario

• Cocos2d-x 101 encounter/directory
  1. Installation and environment setup-xcode
  2 Scenes, Director, Layers, Sprites
  3. Create an image menu
  4. Create a new scenario on HelloWorld
  5. Add a sprite.
  5.1 scale down sprite and display it completely
  6 action, mobile sprite
  3.0 Click Event, CCTouchDelegate has been disabled
  8 use the touch event mobile genie

4. Create a new scenario on HelloWorld

Add new file

Name: CMyFirstScene,

Fill in the following content in the. CPP and. h files respectively:

1. //

2. //  CMyFirstScene.cpp

3. //  linker

4. //

5. //  Created by HeJiasheng on 14-3-12.

6. //

7. //

9. #include"CMyFirstScene.h"

11. USING_NS_CC;

14. Scene*CMyFirstScene::createScene()

15. {

16. // 'scene' is an autorelease object

17. auto scene =Scene::create();

19. // 'layer' is an autorelease object

20. auto layer =CMyFirstScene::create();

22. // add layer as a child to scene

23.    scene->addChild(layer);

25. // return the scene

26. return scene;

27. }

29. boolCMyFirstScene::init()

30. {

31. if(!CCLayer::init())

32. {

33. returnfalse;

34. }

37. auto label =LabelTTF::create("New Scene","Arial",24);

39. // position the label on the center of the screen

40.    label->setPosition(Point(200,300));

42. // add the label as a child to this layer

43. this->addChild(label,1);

44. // do something

45. returntrue;

46. }

1. #ifndef __linker__CMyFirstScene__

2. #define __linker__CMyFirstScene__

4. #include"cocos2d.h"

7. classCMyFirstScene:public cocos2d::CCLayer

8. {

9. public:

10. static cocos2d::Scene* createScene();

12. // Initialization

13. virtualbool init();

15.    CREATE_FUNC(CMyFirstScene);

16. };

19. #endif/* defined(__linker__CMyFirstScene__) */

Add the following in the HelloWorld. cpp callback function:

1. voidHelloWorld::imageMenuCallback(Object* pSender)

2. {

3. CCLog("ImageMenu");

5. CCTransitionScene* transiton=CCTransitionProgressRadialCW::create(1.2f,CMyFirstScene::createScene());

7. CCDirector::sharedDirector()->replaceScene(transiton);

10. }