Updated download in first post.
Yann thanks for the fix.
sheepy If you set webgl to off it should work. With webgl "on" the tilemap plugin doesn't do some canvas2d initiation because it doesn't need to. To fix I'd have to do the initiations from the canvas plugin which I don't want to do since it's redundant and hacky.
Kurz fixed the gradient radial fill. I thought it was working before...
— it shouldn't make a difference but keep in mind that the floodfill won't fill on transparent pixels.
kappie7 I haven't used cacoonjs but does drawing a circle work in the browser?