Question

My error console doesn’t show any JavaScript errors. I’ve given my code a look-over and there doesn’t seem to be anything wrong. Nothing shows up on my screen, when there should be a tile map.

http://www.exeneva.com/html5/movingTankExample/

The goal is to eventually create an animated tank and have it move around the tile map. This is just a personal experiment to get better with working with tile maps and tile (cell-based) animation.

Can someone help me?

Answer 1

Line 21:

tileSheet.addEventListener('load', drawScreen(), false);  //wrong

tileSheet.addEventListener('load', drawScreen, false);    //right

Then you will see you have made another mistake:

Line 47: Uncaught ReferenceError: colrCtr is not defined

Change it to colCtr!

Your cool game, now working.