pyTile - 0.1.1

Isometric engine for a future transport sim game (think Simutrans, or Transport Tycoon)

Controls:
Right-click and drag to move the screen
"h" - selects terrain modification mode
    Left click and drag to raise/lower a tile.
    "s" - toggles smooth terrain modification
    "i","o","k","l" - change size of modifier tool
"t" - toggles track-drawing mode
    Left click to place track start point, click again to place track end point

That's all it does so far.

Little update to fix the hitbox for the raise/lower tool on some slopes.