cocos2d-x2.2.3 如何读取Tiledmap地图

不解释直接上代码

#include "TmxMapBasic.h"

CCScene* TmxMapBasic::scene()
{
	CCScene* s = CCScene::create();
	TmxMapBasic* layer = TmxMapBasic::create();
	s->addChild(layer);
	return s;
}

bool TmxMapBasic::init()
{
	LayerBack::init();

	CCSize winSize = CCDirector::sharedDirector()->getWinSize();

	CCTMXTiledMap* map = CCTMXTiledMap::create("orthogonal-test1.tmx");
	addChild(map);

//	map->setScaleX(winSize.width / map->getContentSize().width);
//	map->setScaleY(winSize.height / map->getContentSize().height);

	setTouchEnabled(true);
	setTouchMode(kCCTouchesOneByOne);

	_map = map;



	return true;
}

bool TmxMapBasic::ccTouchBegan(CCTouch* touch, CCEvent*)
{
	CCPoint ptLocation = touch->getLocation();
	// ptLocation -> 在tmx地图里的坐标
	CCSize tileSize = _map->getTileSize();
	CCSize mapSize = _map->getMapSize();

	CCPoint ptInMap;
	ptInMap.y = mapSize.height* tileSize.height - ptLocation.y;
	ptInMap.x = ptLocation.x;

	int tx = ptInMap.x / tileSize.width;
	int ty = ptInMap.y / tileSize.height;

#if 0
	CCTMXLayer* layer0 = _map->layerNamed("Layer 0");
	layer0->setTileGID(9, ccp(tx, ty));

	CCSprite* sp = layer0->tileAt(ccp(tx, ty));
	CCAction* action = CCJumpBy::create(3, ccp(0, 0), 30, 5);
	sp->runAction(action);
#endif
//	CCTMXLayer* layer1 = _map->layerNamed("Layer 1");
//	layer1->setTileGID(9, ccp(tx, ty));
#if 1
	CCTMXObjectGroup* objG = _map->objectGroupNamed("OBJECT1");
	CCArray* objs = objG->getObjects();
	int count = objs->count(); // 5
	for (int i = 0; i < 5; i++)
	{
		CCObject* obj = objs->objectAtIndex(i);
		CCDictionary* dict = (CCDictionary*)obj;

		const CCString* x = dict->valueForKey("x");
		const CCString* y = dict->valueForKey("y");
		const CCString* height = dict->valueForKey("height");
		CCLog("x is %d, y is %d, h is %d", x->intValue(), y->intValue(), height->intValue());
	}
#endif

	return true;
}