I'm trying to accept input for movement using the Windows event handler. I use keys EDSF for up/down/left/right. When you hold a key down, it moves fine for the first few frames, but then it gets a bit jumpy and scrolls slower. I'm not sure what is doing this but I'm thinking its something with the key buffer getting full or something...?
The attachment is a program demonstrating the problem I'm having. E/D/S/F=up/down/left/right and esc to exit. Notice if you tap the key repeatedly it moves fine, but when you hold it down it blogs down.