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  Zooming into scaled map tiles...  (Read 1811 times)
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Offline DarkMortar

Junior Devvie




Java Padawan


« Posted 2006-12-18 21:38:18 »

Ok, I have a tile map, that scrolls, and I can use the -/+ keys to zoom in and out, but the problem is that when I zoom, it only zooms to the upper left tile, I'm not sure how to go about making it so that it zooms to the center tile of the screen.  The way I make it draw the extra tiles to zoom is stupid, because i am modifying the actual visible screen width/height, and its causing problems, i cant even see the entire map when zoomed all the way out. I'm pretty sure there is not enough information, but I am using the g.scale(double,double) to actually scale the tiles with an Affineline transform.

Offline Riven
Administrator

« JGO Overlord »


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Hand over your head.


« Reply #1 - Posted 2006-12-19 00:25:43 »

translate
scale
translate back

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Offline DarkMortar

Junior Devvie




Java Padawan


« Reply #2 - Posted 2006-12-19 02:21:17 »

hmm good idea lol

but one of the largest hurddles is controlling the visibility.

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