AoMEngineLibrary.AMP.GrnMax.ExportSkeleton C# (CSharp) Method

        private void ExportSkeleton()
        {
            int numBones = Maxscript.QueryInteger("grnBones.count");
            this.File.Bones.Add(new GrnBone(this.File));
            this.File.Bones[0].DataExtensionIndex = this.File.AddDataExtension("__Root");
            this.File.Bones[0].Rotation = new Quaternion(1, 0, 0, 0);
            this.File.Bones[0].ParentIndex = 0;

            for (int i = 1; i <= numBones; ++i)
            {
                try
                {
                    GrnBone bone = new GrnBone(this.File);
                    bone.DataExtensionIndex = this.File.AddDataExtension(Maxscript.QueryString("grnBones[{0}].name", i));
                    bone.ParentIndex = Maxscript.QueryInteger("grnBoneParents[{0}]", i);

                    Maxscript.Command("boneTransMat = grnBones[{0}].transform", i);
                    if (bone.ParentIndex > 0)
                    {
                        Maxscript.Command("boneTransMat = boneTransMat * inverse(grnBones[{0}].parent.transform)", i);
                    }

                    Vector3D pos;
                    Quaternion rot;
                    Matrix3x3 scale;
                    this.GetTransformPRS("boneTransMat", out pos, out rot, out scale);
                    bone.Position = pos;
                    bone.Rotation = rot;
                    bone.Scale = scale;

                    this.File.Bones.Add(bone);
                }
                catch (Exception ex)
                {
                    throw new Exception("Bone Index = " + i, ex);
                }
            }
        }