I'm running into problems with my collision detection in a game I'm working on. Basically I need some good example source showing how to do collision detection between 2 complex objects by the pixel. No generic boxes or circles...by the pixel using images. Simple example, 2 guys swinging swords at each other. You need collision detection down to the pixel to know when the swords hit each other, when they hit the guy, and when they miss.
So advanced input and some source code would be helpfull.