AfflictionNetworks/narya
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

We need to dispose of the graphics that we obtain from getDrawGraphics().

Browse Source 
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@2536 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Michael Bayne
2003-05-02 23:54:56 +00:00
parent 2d0897ed4b
commit 352b3d3d6d
1 changed files with 30 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/java/com/threerings/media/FlipFrameManager.java
+30 -21
View File
@@ -1,5 +1,5 @@
//
// $Id: FlipFrameManager.java,v 1.2 2003/05/01 22:06:52 mdb Exp $
// $Id: FlipFrameManager.java,v 1.3 2003/05/02 23:54:56 mdb Exp $
package com.threerings.media;
@@ -35,28 +35,37 @@ public class FlipFrameManager extends FrameManager
boolean incremental = true;
do {
Graphics2D gfx = (Graphics2D)_bufstrat.getDrawGraphics();
Graphics2D gfx = null;
try {
gfx = (Graphics2D)_bufstrat.getDrawGraphics();
// dirty everything if we're not incrementally rendering
if (!incremental) {
Log.info("Doing non-incremental render; contents lost.");
_frame.getRootPane().revalidate();
_frame.getRootPane().repaint();
// dirty everything if we're not incrementally rendering
if (!incremental) {
Log.info("Doing non-incremental render; contents lost " +
"[lost=" + _bufstrat.contentsLost() +
", rest=" + _bufstrat.contentsRestored() + "].");
_frame.getRootPane().revalidate();
_frame.getRootPane().repaint();
}
// request to paint our participants and components and bail
// if they paint nothing
if (!paint(gfx)) {
return;
}
// flip our buffer to visible
_bufstrat.show();
// if we loop through a second time, we'll need to rerender
// everything
incremental = false;
} finally {
if (gfx != null) {
gfx.dispose();
}
}
// request to paint our participants and components and bail
// if they paint nothing
if (!paint(gfx)) {
return;
}
// flip our buffer to visible
_bufstrat.show();
// if we loop through a second time, we'll need to rerender
// everything
incremental = false;
} while (_bufstrat.contentsLost());
}