cocos2d-x

问题 This article tell how to wrap Box2D debug draw in a layer. But I do not understand why it is being drawn in the specific layer. As far as I don't know OpenGL, I don't understand where it is being drawn at all. But my problem is that I want to draw in a specific layer, so that I could put that layer on top of all layers and make Box2D shapes always visible. Today I have found the solution how to do debug draw Box2D shapes in C++ but I cannot draw in a specific layer. Could you help me

问题 CCTexture2D *t = new CCTexture2D(); t->initWithData(imageData, kCCTexture2DPixelFormat_RGBA8888, sprite->getTexture()->getPixelsWide(), sprite->getTexture()->getPixelsHigh(), sprite->getTexture()->getContentSize()); CCSprite *ret = CCSprite::createWithTexture(t); In this way, only the title and sprite-like phenomenon is created. CCSprite *ret the effect of the water on the Beach the Sprite to customize the image. IOS, Android, without any problems, the onPause ()-> onResume (a) through Ret

问题 I've got an Android app in Cocos2d-x that uses a WebView to display the front end menu. Currently it's just a mock-up, and just has a URL to a website, which makes it easy to test. If I load the URL of the interface in the Amazon Web App Tester on an Amazon Fire TV stick it works perfectly, and you can navigate the interface happily with the controller. However, when I load the app on the stick, which shows the same URL in a WebView component then the controller has no effect and doesn't

问题 I am using the following code to get pixel data from a bitmap and then passing the array through JNI to cocos2dx. When I render the image in cocos2d-x the Red and Blue channels are reversed. Is there a way to access the red, blue channels separately from the pixel's int value and then inter-change them? JAVA CODE int[] pixels = new int[bitmap.getWidth() * bitmap.getHeight()]; bitmap.getPixels(pixels, 0, bitmap.getWidth(), 0, 0, bitmap.getWidth(), bitmap.getHeight()); int len = bitmap.getWidth

问题 I need a input text filed with: background image text aligned to center text color, shadow and shadow color options But I cannot find and appropriate one. I have investigated and found: cocos2d::extension::EditBox which has 1, but 2 and 3 are missing as I understand cocos2d::TextFieldTTF ui::UICCTextField ui::TextField The latest 3 ones don't have 2 and 3 and also are not easy to use in terms of getting input. cocos2d::Label seams to hove what I want (I can use a sprite for background), but

问题 I built OpenSS1.0.2g for SmartfoxClient API 1.6.3 (Cocos2dx v3 - Android - Window10 64bit). It throws error: Error SSL archive symbol table (run ranlib) . My config in Android.mk LOCAL_CFLAGS += -I$(LOCAL_PATH)/boost LOCAL_CFLAGS += -I$(LOCAL_PATH)/OpenSSL/include LOCAL_CFLAGS += -I$(LOCAL_PATH)/../libs/smartfox LOCAL_LDLIBS += -L$(LOCAL_PATH)/lib LOCAL_LDLIBS += -L$(LOCAL_PATH)/OpenSSL/lib LOCAL_LDLIBS += -lboost_system -lboost_thread -lboost_regex -lcrypto -lssl LOCAL_CPPFLAGS +=

问题 Recently I'm working on a mobile offline game based on Cocos2dx-lua. I found an app on Google Play called GameGuardian which can set the time speed. The app maybe modify the method gettimeofday() in libc.so . I've tried many APIs such as os.time() , SystemClock.elapsedRealtime() , but all failed. Could somebody please give me a way to avoid the effect of the app? 回答1: The only sure method is to make your app contact your game's server to ensure time. Many android games is doing that. "The

问题 when I import the cocos2dx android project in my eclipse I get this warning on my header files Unresolved inclusion: "cocos2d.h" Why is this? Its actually bugging me. The project compiles and runs correctly but I want that to go away. Can someone tell me how to remove that warning and also I want the intellisense feature for my c++ projects in eclipse. I have that feature for my android stuff but not for c++. Please guide me. Thanks in advance :) 回答1: Add cocos2d-x resource to your Eclipse

问题 I'm new to cocos2d-x and while compiling my project I get this error. Call to unavailable function 'system': not available on iOS I see this call is no longer applicable but, what can I use to replace it? Any insight would be appreciated! bool FileUtils::removeDirectory(const std::string& path) { #if !defined(CC_TARGET_OS_TVOS) std::string command = "rm -r "; // Path may include space. command += "\"" + path + "\""; if (system(command.c_str()) >= 0) /*System Call Error/Not Availible*/ return

问题 So in Objective-C with Cocos2d, I'd use a NSMutableString with format to put a variable (score) into a string. I'd take that string and use a CCLabel to place it on the screen. Using Cocos2D-x, I'm having trouble finding a way to get this result. A simple example would be great. Thanks! 回答1: int score = 35; float time = 0.03; char* name = "Michael"; char text[256]; sprintf(text,"name is %s, time is %.2f, score is %d", name, time, score); CCLabelTTF* label = CCLabelTTF::labelWithString(text,