对FireFox和iPod上的HTML5鼠标事件做出反应（Safari？）

Question

I am updating my scrolling game engine to output HTML5 code for the scrolling maps it generates, so that it can be used not only as a (somewhat-platform-specific) complete game creator, but also as a cross-platform HTML5 scrolling map editor. I got past the challenge of supporting the graphic tinting as described in my earlier question . And I have a nice sample running at http://sgdk2.enigmadream.com/ben/ . However I have noticed that the mouse interaction for scrolling the map does not work on FireFox or on an iPod. It looks like iPod may use different events (ontouch etc) according to Native HTML5 Drag and Drop in Mobile Safari (iPad, iPod, iPhone)? . And that doesn't explain why FireFox wouldn't react. Isn't there a more universal way to support mouse or touch interaction? Do the touch events also work for mouse, or are they specific to touch? How would you recommend interacting with this scrolling map in the most cross-platform compatible way?

Answer 1

you need to correctly retrieve your srcElement

var srcEl = e.srcElement? e.srcElement : e.target; 

try it

PS: see targets