sigonasr2/jmonkeyengine
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Modified to allow the rolling index to be seeded

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so that the app can optionally set it so the
screen shots don't get overwritten every time
the app is restarted.


git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@10793 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
PSp..om 2013-09-19 04:09:16 +00:00
parent 05603965fc
commit 87930e7075
1 changed files with 23 additions and 1 deletions
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24
engine/src/core/com/jme3/app/state/ScreenshotAppState.java
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@ -63,7 +63,7 @@ public class ScreenshotAppState extends AbstractAppState implements ActionListen
private RenderManager rm;
private ByteBuffer outBuf;
private String appName;
private int shotIndex = 0;
private long shotIndex = 0;
private int width, height;
/**
@ -85,6 +85,21 @@ public class ScreenshotAppState extends AbstractAppState implements ActionListen
this.filePath = filePath;
}
/**
* This constructor allows you to specify the output file path of the screenshot and
* a base index for the shot index.
* Include the seperator at the end of the path.
* Use an emptry string to use the application folder. Use NULL to use the system
* default storage folder.
* @param file The screenshot file path to use. Include the seperator at the end of the path.
* @param shotIndex The base index for screen shots. The first screen shot will have
* shotIndex + 1 appended, the next shotIndex + 2, and so on.
*/
public ScreenshotAppState(String filePath, long shotIndex) {
this.filePath = filePath;
this.shotIndex = shotIndex;
}
/**
* Set the file path to store the screenshot.
* Include the seperator at the end of the path.
@ -96,6 +111,13 @@ public class ScreenshotAppState extends AbstractAppState implements ActionListen
this.filePath = filePath;
}
/**
* Sets the base index that will used for subsequent screen shots.
*/
public void setShotIndex(long index) {
this.shotIndex = index;
}
@Override
public void initialize(AppStateManager stateManager, Application app) {
if (!super.isInitialized()){