Original Post
hello does anyone know what method of integreation valves Half-life 2 uses? I just learned how to use RK4, and i'd be cool if thats what HL2 uses! //Emil
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HL2 physics
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Hi Emil,
HL2 uses the Havok physics library. I've used this in the past, and it is configurable to select between different integration methods. RK4 does improve accuracy, but at a performance cost, so for games most people seem to just stick with plain old Euler integration. I suspect that HL2 does too, but I could be wrong.
Will
HL2 uses the Havok physics library. I've used this in the past, and it is configurable to select between different integration methods. RK4 does improve accuracy, but at a performance cost, so for games most people seem to just stick with plain old Euler integration. I suspect that HL2 does too, but I could be wrong.
Will
hmm ok
what about verlet? from what ive learned its 4th grade accurate but takes very litte computation, comparable to euler.
what about verlet? from what ive learned its 4th grade accurate but takes very litte computation, comparable to euler.
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