cocos2d-x-3.x 修改和纪录

1.瓦格地图在程序中显示有缝隙

ccConfig.h 92行修改 #define CC_FIX_ARTIFACTS_BY_STRECHING_TEXEL 1

2.修改cocostudio导出的动画png图片改成pvr.ccz格式

DataReaderHelper.ccp 1333行修改

filePath = filePath.erase(filePath.find_last_of("0"));

std::string plistPath = filePath + ".plist";

std::string pngPath = filePath + ".pvr.ccz";

ArmatureDataManager::getInstance()->addSpriteFrameFromFile((dataInfo->baseFilePath + plistPath).c_str(), (dataInfo->baseFilePath + pngPath).c_str(), dataInfo->filename.c_str());

break;

3.子节点随父节点透明度变化

父节点设置setCascadeOpacityEnabled(true);

4.加载cocostudio2.x导出的csb文件,播放场景动画

auto cscene = CSLoader::createNode("map1.csb")；

this->addChild(cscene);

cocostudio::timeline::ActionTimeline *action = CSLoader::createTimeline("map1.csb");

if (action) {//播放场景动画

action->gotoFrameAndPlay(0);

cscene->runAction(action);

}

//帧事件监听

action->setFrameEventCallFunc(CC_CALLBACK_1(GameScene::onFrameEvent, this));

void GameScene::onFrameEvent(Frame* frame)//固定的格式

{

EventFrame* evnt = dynamic_cast<EventFrame*>(frame);

if(!evnt)

return;

std::string str = evnt->getEvent();

if (str == "action1")

{

}

}

5.ios保持屏幕常亮
AppController.mm 添加

[UIApplication sharedApplication].idleTimerDisabled = YES;//保持屏幕常亮

6.安卓返回按键修改

Cocos2dxGLSurfaceView.java 295行

Cocos2dxVideoHelper.mVideoHandler.sendEmptyMessage(Cocos2dxVideoHelper.KeyEventBack);
修改为

return super.onKeyDown(pKeyCode, pKeyEvent);

7.

-(void) doAnimationWhenKeyboardMoveWithDuration:(float)duration distance:(float)dis

dis ＝ 0；
。原因：防止输入框控件在键盘位置之下会自动顶起