VertexAnimationClipInfo getOrAddAnimationInfo(string aniResName)
{
aniResName = aniResName.ToLower();
VertexAnimationClipInfo clipInfo = null;
AnimationClipInfos.TryGetValue(aniResName, out clipInfo);
if (clipInfo != null)
{
return(clipInfo);
}
var asset = Resources.Load <TextAsset>(aniResName);
byte[] clipData = null;
if (asset != null)
{
clipData = Resources.Load <TextAsset>(aniResName).bytes;
}
if (clipData == null)
{
Debug.LogError("animation clip data is null:" + aniResName);
return(null);
}
clipInfo = new VertexAnimationClipInfo();
ByteBufferReader bbuffer = new ByteBufferReader(clipData);
int Count = bbuffer.ReadInt();
for (int i = 0; i < Count; i++)
{
ClipMeshData meshData = GetMeshData(bbuffer);
clipInfo.clipTotalTimeLen += meshData.timeLenth;
clipInfo.clipLenghts.Add(meshData.timeLenth);
clipInfo.everyClipFrameTimePoints.Add(new Vector2(meshData.Frame2TimePoint, meshData.Frame3TimePoint)); //,meshData.Frame4TimePoint
clipInfo.clipMeshs.Add(meshData.GenMesh());
}
bbuffer.Close();
clipData = null;
AnimationClipInfos.Add(aniResName, clipInfo);
return(clipInfo);
}
