// Parses keyframe point to Vector4
private void parsePoint(string vec, LoziAnimationKeyPoint points, Keyframe[] keys)
{
if (points.time == null)
{
points.size = keys.Length;
points.time = new float [keys.Length];
points.point = new Vector4[keys.Length];
}
for (int num = 0; num < keys.Length; num++)
{
Vector4 temp = points.point[num];
switch (vec)
{
case "x": { points.point[num] = new Vector4(keys[num].value, temp.y, temp.z, temp.w); break; }
case "y": { points.point[num] = new Vector4(temp.x, temp.y, keys[num].value, temp.w); break; }
case "z": { points.point[num] = new Vector4(temp.x, keys[num].value, temp.z, temp.w); break; }
case "w": { points.point[num] = new Vector4(temp.x, temp.y, temp.z, keys[num].value); break; }
}
points.time[num] = keys[num].time;
}
}
// Gets points array by provided time
private float[] getPointArrayByTime(LoziAnimationKeyPoint keyPoint, float time, int length)
{
float[] arr = new float[length];
if (keyPoint.time != null)
{
for (int num = 0; num < keyPoint.time.Length; num++)
{
if (time == keyPoint.time[num])
{
Vector4 point = keyPoint.point[num];
arr[0] = point.x;
arr[2] = point.y;
arr[1] = point.z;
if (length > 3)
{
arr[3] = point.w;
}
return(arr);
}
}
}
return(null);
}