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more detail = slower overall speed

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how do you change your ogl programs so that detail only effects your frames per second and not the timing? for example a ball going from one place to another while it''s slower if it has a background.

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you need to using some timing mechanism to work out how much time has elapsed between frames ... here''s an example

say you want a cube to rotate 360 degrees every second, here''s the psuedo-code

t1 = time(in milliseconds)

t2 = current time(in milliseconds)
draw background (what you call detail)
rotate cube 360/((t2 - t1) / 1000)
draw cube
goto loop

this is basically the same as saying speed = distance / time ... therefore knowing a given speed, and how much time has elapsed, you can work out how far an object would have travelled in a given time period!

i know that''s a bit muddled! but i''ve only just woken up!

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