/// <summary>
///
/// </summary>
/// <param name="type"></param>
/// <param name="vertices"></param>
/// <param name="parent"></param>
/// <returns></returns>
private List <IOVertex> ConvertGXDLtoTriangleList(GXPrimitiveType type, List <SBHsdVertex> vertices, SBHsdBone parent)
{
var list = new List <IOVertex>();
foreach (var v in vertices)
{
var vertex = new IOVertex()
{
Position = new System.Numerics.Vector3(v.POS.X, v.POS.Y, v.POS.Z),
Normal = new System.Numerics.Vector3(v.NRM.X, v.NRM.Y, v.NRM.Z),
};
vertex.SetUV(v.UV0.X, v.UV0.Y, 0);
for (int i = 0; i < 4; i++)
{
if (v.Weight[i] > 0)
{
vertex.Envelope.Weights.Add(new IOBoneWeight()
{
BoneName = "JOBJ_" + (int)v.Bone[i],
Weight = v.Weight[i]
});
}
}
if (parent != null)
{
vertex.Transform(TktoNumeric(parent.WorldTransform));
if (vertex.Envelope.Weights.Count == 0)
{
vertex.Envelope.Weights.Add(new IOBoneWeight()
{
BoneName = parent.Name,
Weight = 1
});
}
}
if (v.Weight.X == 1)
{
vertex.Transform(TktoNumeric(Skeleton.Bones[(int)v.Bone.X].WorldTransform));
}
list.Add(vertex);
}
if (type == GXPrimitiveType.TriangleStrip)
{
TriangleConvert.StripToList(list, out list);
}
if (type == GXPrimitiveType.Quads)
{
TriangleConvert.QuadToList(list, out list);
}
return(list);
}
/// <summary>
///
/// </summary>
/// <returns></returns>
private static IOVertex ParseVertex(string line, Dictionary <int, IOBone> idxToBones, out IOBone parentBone)
{
var args = Regex.Replace(line.Trim(), @"\s+", " ").Split(' ');
IOVertex vertex = new IOVertex();
// parse parent index
int parent = int.Parse(args[0]);
// parse attributes
vertex.Position = new System.Numerics.Vector3(float.Parse(args[1]), float.Parse(args[2]), float.Parse(args[3]));
vertex.Normal = new System.Numerics.Vector3(float.Parse(args[4]), float.Parse(args[5]), float.Parse(args[6]));
vertex.UVs.Add(new System.Numerics.Vector2(float.Parse(args[7]), float.Parse(args[8])));
// transform by parent so we can ignore it
if (parent != -1)
{
vertex.Transform(idxToBones[parent].WorldTransform);
parentBone = idxToBones[parent];
}
else
{
parentBone = null;
}
// parse weights
if (args.Length >= 10)
{
int links = int.Parse(args[9]);
for (int i = 0; i < links; i++)
{
vertex.Envelope.Weights.Add(new IOBoneWeight()
{
BoneName = idxToBones[int.Parse(args[10 + i * 2])].Name,
Weight = float.Parse(args[11 + i * 2])
});
}
}
return(vertex);
}
