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Don't throw exceptions on infinitesimal window sizes

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git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@345 72836036-5685-4462-b002-a69064685172
This commit is contained in:
Matthias Schiffer 2011-05-31 04:52:26 +02:00
parent 66b4094d17
commit 58d58c0c07
1 changed files with 2 additions and 2 deletions
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4
src/jrummikub/view/impl/StonePainter.java
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@ -128,14 +128,14 @@ class StonePainter {
* @return the width of a stone in the current scale in pixels * @return the width of a stone in the current scale in pixels
*/ */
public int getStoneWidth() { public int getStoneWidth() {
return even(DEFAULT_WIDTH * scale); return Math.max(even(DEFAULT_WIDTH * scale), 1);
} }
/** /**
* @return the height of a stone in the current scale in pixels * @return the height of a stone in the current scale in pixels
*/ */
public int getStoneHeight() { public int getStoneHeight() {
return (int) (DEFAULT_WIDTH * scale / ASPECT_RATIO); return Math.max((int) (DEFAULT_WIDTH * scale / ASPECT_RATIO), 1);
} }
private BufferedImage prepaintStone(Color fg, Color bg, int value) { private BufferedImage prepaintStone(Color fg, Color bg, int value) {