Keyframe.outTangent Manual     Reference     Scripting  
Scripting > Runtime Classes > Keyframe
Keyframe.outTangent

var outTangent : float

Description

Describes the tangent when leaving this point towards the next point in the curve.

See Also: inTangent.

JavaScript
// Make an object follow a line among the X axis
// Notice how the tangents modify the behaviour of the animation

private var ks : Keyframe[] = new Keyframe[3];
private var anim : AnimationCurve ;

function Start() {
ks[0] = Keyframe(0, 0);
ks[0].outTangent = 0;
ks[1] = Keyframe(4, 0);
ks[1].outTangent = 45;
ks[2] = Keyframe(8, 0);
ks[2].outTangent = 90;
anim = AnimationCurve(ks);
}

function Update() {
transform.position = Vector3(Time.time,anim.Evaluate(Time.time),0);
}