Fix crash when texture atlas rowScale < 1

Interrupt · Dec 12, 2018 · dfbbde0 · dfbbde0
1 parent 6f3d4eb
commit dfbbde0
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Dungeoneer/src/com/interrupt/dungeoneer/gfx/TextureAtlas.java b/Dungeoneer/src/com/interrupt/dungeoneer/gfx/TextureAtlas.java
@@ -130,6 +130,11 @@ public void loadRepeating() {
         Pixmap pixmap = Art.loadPixmap(filename);
         spriteSize = pixmap.getWidth() / columns;
 
+        // Clamp to a valid size
+        if(rowScale < 1) {
+        	rowScale = 1;
+		}
+
         int spriteVerticalSize = spriteSize * rowScale;
 
         final int atlasHeight = pixmap.getHeight() / spriteVerticalSize;