[Opensim-dev] rotate the avatar

[Teravus Ovares]

in Javascript;

var Heading = 0.0;
var m_pi = Math.PI;
var m_pi2 = m_pi * 2;
var m_degreespms = 240;
var m_turnIncrement = (m_pi / m_degreespms);


Turn Left:
aCF.addBitmask(ControlFlags.TURN_LEFT);
            Heading = NormalizeHeading(Heading + m_turnIncrement * 10);

Turn Right:
aCF.addBitmask(ControlFlags.TURN_RIGHT);
            Heading = NormalizeHeading(Heading - m_turnIncrement * 10);

function NormalizeHeading(heading)
{
    while (heading >= m_pi)
        heading -= m_pi2;
    while (heading < -m_pi)
        heading += m_pi2;
    return heading;
}

 var BodyRotationX = 0;
 var BodyRotationY = 0;
 var BodyRotationZ = Math.sin(Heading / 2.0);
 var BodyRotationW = Math.cos(Heading / 2.0);
-----------------
In C# with libomv;
You update the heading as above and then there's a call to update via heading.
Self.Movement.UpdateFromHeading(heading ,false);

Hopefully this helps!

Teravus

2010/7/29 QUcupid <cupid_qu at hotmail.com>:
> Hi,   i'm writing code for controlling the avatar with balance board. Anyone
> can told me where can i change the headrotation or bodyrotation?
> For moving forward and backward or any other movements like
> SIT_ON_GROUND,FLY ,  i'm using the ANGENTMANAGER.CONTROLFLAGS,   but it
> seems that the controlflags doesn't work with the headrotation or
> bodyrotation.
> many thanks
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