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Don't freak out if we can't load our source image.

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git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@2400 542714f4-19e9-0310-aa3c-eee0fc999fb1
This commit is contained in:
Michael Bayne
2003-04-11 18:48:05 +00:00
parent 5dd245dadf
commit fca168018e
1 changed files with 8 additions and 4 deletions
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src/java/com/threerings/media/image/CachedVolatileMirage.java
+8 -4
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@@ -1,10 +1,11 @@
// //
// $Id: CachedVolatileMirage.java,v 1.2 2003/01/13 23:56:01 mdb Exp $ // $Id: CachedVolatileMirage.java,v 1.3 2003/04/11 18:48:05 mdb Exp $
package com.threerings.media.image; package com.threerings.media.image;
import java.awt.Graphics; import java.awt.Graphics;
import java.awt.Rectangle; import java.awt.Rectangle;
import java.awt.Transparency;
import java.awt.image.BufferedImage; import java.awt.image.BufferedImage;
import com.threerings.media.Log; import com.threerings.media.Log;
@@ -42,7 +43,8 @@ public class CachedVolatileMirage extends VolatileMirage
protected int getTransparency () protected int getTransparency ()
{ {
BufferedImage source = _imgr.getImage(_source, _zations); BufferedImage source = _imgr.getImage(_source, _zations);
return source.getColorModel().getTransparency(); return (source == null) ? Transparency.OPAQUE :
source.getColorModel().getTransparency();
} }
// documentation inherited // documentation inherited
@@ -51,8 +53,10 @@ public class CachedVolatileMirage extends VolatileMirage
Graphics gfx = null; Graphics gfx = null;
try { try {
BufferedImage source = _imgr.getImage(_source, _zations); BufferedImage source = _imgr.getImage(_source, _zations);
gfx = _image.getGraphics(); if (source != null) {
gfx.drawImage(source, -_bounds.x, -_bounds.y, null); gfx = _image.getGraphics();
gfx.drawImage(source, -_bounds.x, -_bounds.y, null);
}
} catch (Exception e) { } catch (Exception e) {
Log.warning("Failure refreshing mirage " + this + "."); Log.warning("Failure refreshing mirage " + this + ".");