KirkIsrael wrote:
> Well, like I said, it is a very "natural" physics model:
> each player has a vertical speed. GRavity adds to the speed
> at a constant rate, the speed is added to the vertical position
> at a constant rate, a flap subtracts a certain amount from the
> vertical speed.
Ok, then I suppose the granularity of each flap is the problem.
How often can you flap each frame and how much stronger than
gravity is a flap?
And how to you check if a flap is allowed? Are you using the general
frame counter or a separate flap counter for this?
> Part of the problem might be early on I had to go to a 2 line kernal,
> which reduces the smoothness. Though maybe I could calculate position
> as if it were a 1 line kernal, and then just divide by 2....I mean
> that is the issue, akin to the "fractional speed" the list was mentioning
> before...for simplicity I use 'natural' values like clock counts and
> pixels rather than keeping track of smaller values
While I'd prefer as much smoothness as possible, I don't think this
is the problem here. And by using VDELPx you can get single line
precision in a 2LK too.
Have?fun!
Thomas
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