The preview: "... as can be seen in one of my recent news posts, I did just that while developing a world editor for my upcoming game Island War. Because of the great demand for such a component, I decided to release my XNA GameControl class to the public ...".
Diagrams showing the layout of the engine are now available:
Plus a new video:
Also, as usual, a preview of the post: "... Animated sprites have been a fun feature to add, my implementation hangs around the concept of an animation sheet. my orc test sprite has some animations in separate.png files and some bunched together on the same .png. So how do i handle them? every animation gets a animation sheet, which contains its start frame, end frame and a reference to its texture. these are held in a dictionary as a value, the key to that dictionary is a CompassDirection (north, NorthEast ect). I have a load of these in a list, and i keep there indexes in another dictionary with a AnimationState(move, idle, jump etc). To get the correct animation sheet you just need to know what direction and animation you currently in and pull em out ...".
Shawn has published the second installment on his series of articles regarding "trabsitions", this time focusing on the physics part.
From the post: "... you may not know exactly when you want things to start or stop moving. When the factors controlling your transitions get more complicated, it can be easier to switch to a physics based approach ...".