Rogue: Savage Rats, a retro-themed dungeon crawler
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rogue-savage-rats/src/mightypork/rogue/world/level/render/MapRenderContext.java

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package mightypork.rogue.world.level.render;
import mightypork.rogue.world.level.MapAccess;
import mightypork.util.constraints.rect.Rect;
import mightypork.util.constraints.rect.builders.TiledRect;
public abstract class MapRenderContext {
protected final MapAccess map;
protected final TiledRect tiler;
private final Rect mapRect;
public MapRenderContext(MapAccess map, Rect drawArea) {
this.map = map;
this.tiler = drawArea.tiles(map.getWidth(), map.getHeight());
this.mapRect = drawArea;
}
public Rect getRectForTile(int x, int y)
{
return tiler.tile(x, y);
}
public Rect getMapRect()
{
return mapRect;
}
}