private bool SaveTracks(BaseObject ob, SceneNodeContainer snc, bool slerpRotation)
{
var builder = new TrackBuilder();
builder.LerpType = (slerpRotation) ? LerpType.Slerp : LerpType.Lerp;
CTrack track = ob.GetFirstCTrack();
// First occurence of animation tracks?
if (track == null)
{
return(false);
}
while (track != null)
{
DescID testID = track.GetDescriptionID();
DescLevel lv1 = testID.GetAt(0);
DescLevel lv2 = testID.GetAt(1);
CCurve curve = track.GetCurve();
if (curve != null)
{
int keyCount = curve.GetKeyCount();
CKey key = null;
BaseTime time;
for (int i = 0; i < keyCount; i++)
{
key = curve.GetKey(i);
time = key.GetTime();
switch (lv1.id)
{
case 903: // should be replaced with "ID_BASEOBJECT_REL_POSITION"
switch (lv2.id)
{
case 1000: builder.AddTranslationValue("x", (float)time.Get(), key.GetValue()); break;
case 1001: builder.AddTranslationValue("y", (float)time.Get(), key.GetValue()); break;
case 1002: builder.AddTranslationValue("z", (float)time.Get(), key.GetValue()); break;
}
break;
case 904: // should be replaced with "ID_BASEOBJECT_REL_ROTATION"
switch (lv2.id)
{
case 1000: builder.AddRotationValue("x", (float)time.Get(), key.GetValue()); break;
case 1001: builder.AddRotationValue("y", (float)time.Get(), key.GetValue()); break;
case 1002: builder.AddRotationValue("z", (float)time.Get(), key.GetValue()); break;
}
break;
case 905: // should be replaced with "ID_BASEOBJECT_REL_SCALE"
switch (lv2.id)
{
case 1000: builder.AddScaleValue("x", (float)time.Get(), key.GetValue()); break;
case 1001: builder.AddScaleValue("y", (float)time.Get(), key.GetValue()); break;
case 1002: builder.AddScaleValue("z", (float)time.Get(), key.GetValue()); break;
}
break;
}
}
}
track = track.GetNext();
}
builder.BuildTracks(snc, _tracks);
if (_animationsPresent)
{
return(false);
}
return(true);
}
