private FBXNode CreateFbxSkeleton(List <MESkeletalMesh.BoneStruct> Bones, FBXScene pScene)
{
FBXSkeleton lSkeletonRootAttribute = FBXSkeleton.Create(pScene, "Skeleton");
lSkeletonRootAttribute.SetSkeletonType(FBXWrapper.SkelType.eRoot);
FBXNode lSkeletonRoot = FBXNode.Create(pScene, "Skeleton");
lSkeletonRoot.SetNodeAttribute(lSkeletonRootAttribute);
lSkeletonRoot.LclTranslation = new FBXVector4().ToList();
FBXNode FbxSkeletonRootNode = CreateFbxBone(0, Bones, pScene, lSkeletonRoot);
lSkeletonRoot.AddChild(FbxSkeletonRootNode);
return(lSkeletonRoot);
}
private FBXNode CreateFbxSkeleton(SkeletonAsset Skeleton, FBXScene pScene)
{
FBXSkeleton lSkeletonRootAttribute = FBXSkeleton.Create(pScene, "Skeleton");
lSkeletonRootAttribute.SetSkeletonType(FBXWrapper.SkelType.eRoot);
FBXNode lSkeletonRoot = FBXNode.Create(pScene, "Skeleton");
lSkeletonRoot.SetNodeAttribute(lSkeletonRootAttribute);
lSkeletonRoot.LclTranslation = new FBXVector4().ToList();
FBXNode FbxSkeletonRootNode = CreateFbxBone(Skeleton.RootBone, pScene, lSkeletonRoot);
lSkeletonRoot.AddChild(FbxSkeletonRootNode);
SetBoneTransform(Skeleton, lSkeletonRoot);
return(lSkeletonRoot);
}
private FBXNode CreateFbxBone(FBBone bone, FBXScene pScene, FBXNode parent)
{
FBXSkeleton lSkeletonLimbNodeAttribute1 = FBXSkeleton.Create(pScene, bone.Name);
lSkeletonLimbNodeAttribute1.SetSkeletonType(FBXWrapper.SkelType.eLimbNode);
lSkeletonLimbNodeAttribute1.SetSize(1.0);
FBXNode lSkeletonLimbNode1 = FBXNode.Create(pScene, bone.Name);
lSkeletonLimbNode1.SetNodeAttribute(lSkeletonLimbNodeAttribute1);
for (int i = 0; i < bone.Children.Count; i++)
{
FBBone childBone = bone.Children[i];
FBXNode fbxChildBone = CreateFbxBone(childBone, pScene, lSkeletonLimbNode1);
lSkeletonLimbNode1.AddChild(fbxChildBone);
}
return(lSkeletonLimbNode1);
}
private FBXNode CreateFbxBone(int boneIndex, List <MESkeletalMesh.BoneStruct> Skeleton, FBXScene pScene, FBXNode parent)
{
MESkeletalMesh.BoneStruct bone = Skeleton[boneIndex];
string boneName = bone.BoneName;
FBXSkeleton lSkeletonLimbNodeAttribute1 = FBXSkeleton.Create(pScene, boneName);
lSkeletonLimbNodeAttribute1.SetSkeletonType(FBXWrapper.SkelType.eLimbNode);
lSkeletonLimbNodeAttribute1.SetSize(1.0);
FBXNode lSkeletonLimbNode1 = FBXNode.Create(pScene, boneName);
lSkeletonLimbNode1.SetNodeAttribute(lSkeletonLimbNodeAttribute1);
lSkeletonLimbNode1.LclTranslation = new List <double> {
bone.Position.X, -bone.Position.Y, bone.Position.Z
};
ME3Explorer.Unreal.Classes.SkeletalMeshOld.Quad boneQuad;
boneQuad.x = -bone.Orientation.X;
boneQuad.y = bone.Orientation.Y;
boneQuad.z = bone.Orientation.Z;
boneQuad.w = -bone.Orientation.W;
if (boneIndex == 0)
{
boneQuad.w = boneQuad.w * -1;
}
Rotator rot = QuatToRotator(boneQuad);
lSkeletonLimbNode1.LclRotation = new List <double> {
rot.Roll, rot.Pitch, rot.Yaw
};
var children = Skeleton.Where(b => b.Parent == boneIndex).ToList();
foreach (var childBone in children)
{
int childIndexInSkeleton = Skeleton.FindIndex(b => b.Name == childBone.Name);
if (childIndexInSkeleton != boneIndex)
{
FBXNode fbxChildBone = CreateFbxBone(childIndexInSkeleton, Skeleton, pScene, lSkeletonLimbNode1);
lSkeletonLimbNode1.AddChild(fbxChildBone);
}
}
return(lSkeletonLimbNode1);
}