Skip to content

Instantly share code, notes, and snippets.

@RaasAhsan

RaasAhsan/gist:4009942

Created November 4, 2012 03:08
Show Gist options
  • Save RaasAhsan/4009942 to your computer and use it in GitHub Desktop.
Save RaasAhsan/4009942 to your computer and use it in GitHub Desktop.
Download ZIP
screen and isometric space
Raw
gistfile1.txt
Screen -> Isometric space equations
iX = (((ScreenX) / tileWidth) - ((ScreenY) / tileHeight));
iY = (((ScreenX) / tileWidth) + ((ScreenY) / tileHeight));
Isometric -> Screen space equations
ScreenX = (iX + iY) * tileWidth / 2;
ScreenY = (iY - iX) * tileHeight / 2;
Assuming the isometric coordinating system goes as this: http://i.imgur.com/aUM4g.png
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment