[英]Saving a screenshot cocos2d-x android
void SaveScreenshot()
{
CCSize size = CCDirector::sharedDirector()->getWinSize();
CCRenderTexture* texture = CCRenderTexture::create((int)size.width, (int)size.height);
texture->setPosition(ccp(size.width/2, size.height/2));
texture->begin();
CCDirector::sharedDirector()->getRunningScene()->visit();
texture->end();
texture->saveToFile("screenshot.png", kCCImageFormatPNG);
}
How can I access the screenshot with native java on android? 如何在Android上使用本机Java访问屏幕截图?
I want to create a chooser for a send intent, but I can't seem to find the directory that cocos2dx saveToFile()
writes to.. help? 我想为发送意图创建选择器,但似乎找不到cocos2dx
saveToFile()
写入的目录。
You need to call java method that will create your screenshot image. 您需要调用将创建屏幕快照图像的java方法。
public static void ScreenShot()
{
Bitmap imageBitmap = BitmapFactory.decodeFile(Cocos2dxHelper.getCocos2dxWritablePath() + "/" + "screenshot.png");
String fileHolder = "SampleFolder";
File filepathData = new File("/sdcard/" + fileHolder);
//~~~Create Dir
try {
if (!filepathData.exists())
{
filepathData.mkdirs();
filepathData.createNewFile();
FileWriter fw = new FileWriter(filepathData + fileHolder);
BufferedWriter out = new BufferedWriter(fw);
String toSave = String.valueOf(0);
out.write(toSave);
out.close();
}
}
catch (IOException e1) {
}
//~~~Create Image
File file = new File("/sdcard/" + "Your filename");
try
{
file.createNewFile();
FileOutputStream ostream = new FileOutputStream(file);
imageBitmap.compress(CompressFormat.PNG, 100, ostream);
ostream.close();
}
catch (Exception e) {}
Uri phototUri = Uri.fromFile(file);
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_STREAM, phototUri);
//~~~Add Code Below
}
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