Thinking a bit on the matter..
If you have 2 canvases and you point with one finger in each canvas then it's not really shocking what all happens, just an extra event. But what if you point with 2 fingers in the same canvas?
Perhaps each touch adds a set of event-stuff (x,y,id,data,source etc.) to some array, and you simply need to run through the whole array of touches to process them?
If you have 2 canvases and you point with one finger in each canvas then it's not really shocking what all happens, just an extra event. But what if you point with 2 fingers in the same canvas?
Perhaps each touch adds a set of event-stuff (x,y,id,data,source etc.) to some array, and you simply need to run through the whole array of touches to process them?