<SB> Childe Roland wrote:
I found the following section of code:
=====================================================
void CPropJeep::GetCannonAim( Vector *resultDir )
{
Vector muzzleOrigin;
QAngle muzzleAngles;
GetAttachment( LookupAttachment("gun_ref"), muzzleOrigin, muzzleAngles
);
AngleVectors( muzzleAngles, resultDir );
}
=====================================================
Does anyone know how the "gun_ref" attachment works?
My guess is that "gun_ref" is an attachment point on the weapon that is
attached to the vehicle. I'm guessing GetAttachment() takes the
location and rotation of a bone (named "gun_ref") and returns those
values in 'muzzleOrigin' (the location) and 'muzzleAngles' (the
rotation). It then converts the muzzle angles to a vector 'resultDir'
and that gets returned to the caller.
This function basically takes the "gun_ref" bone (the gun that you can
aim while driving the buggy) and returns a vector indicating which way
that gun is currently pointing.
--
Jeffrey "botman" Broome
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