public void AddKey(float time, ref Vector3 vp, ref Quaternion vr, ref Vector3 vs, GOECurvInterpolationType pt = GOECurvInterpolationType.Linear, GOECurvInterpolationType rt = GOECurvInterpolationType.Linear, GOECurvInterpolationType st = GOECurvInterpolationType.Linear)
{
GOECurvKeyFrame kf = new GOECurvKeyFrame();
kf.Time = time;
kf.Position = vp;
kf.Rotation = vr;
kf.Scale = vs;
kf.PositionInterpolationType = pt;
kf.RotationInterpolationType = rt;
kf.ScaleInterpolationType = st;
int left, right;
GOECurveFindIndexResults b = FindIndexByTime(time, out left, out right);
if (b == GOECurveFindIndexResults.AfterAllKeyFrame || b == GOECurveFindIndexResults.FailedNoKeyFrame)
{
keyFrames.Add(kf);
}
else if (b == GOECurveFindIndexResults.BeforeAllKeyFrame)
{
KeyFrames.Insert(0, kf);
}
else
{
keyFrames.Insert(left + 1, kf);
}
if (EditorGameObject)
{
kf.EnsureEditorGO(EditorGameObject);
UnityEditor.Selection.activeGameObject = kf.EditorGameObject;
}
}
public void SampleByTime(float t, out Vector3 pos, out Quaternion q, out Vector3 s)
{
int left = 0, right = 0;
pos = Vector3.zero;
q = Quaternion.identity;
s = Vector3.one;
GOECurveFindIndexResults b = FindIndexByTime(t, out left, out right);
if (b > GOECurveFindIndexResults.FailedNoKeyFrame)
{
GOECurvKeyFrame l = keyFrames[left];
GOECurvKeyFrame r = keyFrames[right];
GOECurvInterpolationType interpMode = l.PositionInterpolationType;
pos = SampleKeyByTime(t, l, r, interpMode, l.Position, r.Position);
interpMode = l.RotationInterpolationType;
if (interpMode == GOECurvInterpolationType.Const || left == right)
{
q = l.Rotation;
}
else if (interpMode == GOECurvInterpolationType.Linear)
{
Quaternion ql, qr;
ql = l.Rotation;
qr = r.Rotation;
q = Quaternion.Slerp(ql, qr, (t - l.Time) / (r.Time - l.Time));
}
interpMode = l.ScaleInterpolationType;
s = SampleKeyByTime(t, l, r, interpMode, l.Scale, r.Scale);
}
}
public void MoveKey(int keyIdx, float time)
{
GOECurvKeyFrame kf = keyFrames[keyIdx];
kf.Time = time;
keyFrames.RemoveAt(keyIdx);
int left, right;
GOECurveFindIndexResults b = FindIndexByTime(time, out left, out right);
if (b == GOECurveFindIndexResults.AfterAllKeyFrame || b == GOECurveFindIndexResults.FailedNoKeyFrame)
{
keyFrames.Add(kf);
}
else
{
keyFrames.Insert(left + 1, kf);
}
}