internal void ExportMeshFromFrame(ImportedFrame rootFrame, ImportedFrame meshFrame, List <ImportedMesh> meshList, List <ImportedMaterial> materialList, List <ImportedTexture> textureList, bool exportSkins)
{
var meshNode = _frameToNode[meshFrame];
var mesh = ImportedHelpers.FindMesh(meshFrame.Path, meshList);
ExportMesh(rootFrame, materialList, textureList, meshNode, mesh, exportSkins);
}
internal void ExportFrame(List <ImportedMesh> meshList, List <ImportedFrame> meshFrames, ImportedFrame rootFrame)
{
var rootNode = AsFbxGetSceneRootNode(_pContext);
Debug.Assert(rootNode != IntPtr.Zero);
var nodeStack = new Stack <IntPtr>();
var frameStack = new Stack <ImportedFrame>();
nodeStack.Push(rootNode);
frameStack.Push(rootFrame);
while (nodeStack.Count > 0)
{
var parentNode = nodeStack.Pop();
var frame = frameStack.Pop();
var childNode = AsFbxExportSingleFrame(_pContext, parentNode, frame.Path, frame.Name, frame.LocalPosition, frame.LocalRotation, frame.LocalScale);
if (meshList != null && ImportedHelpers.FindMesh(frame.Path, meshList) != null)
{
meshFrames.Add(frame);
}
_frameToNode.Add(frame, childNode);
for (var i = frame.Count - 1; i >= 0; i -= 1)
{
nodeStack.Push(childNode);
frameStack.Push(frame[i]);
}
}
}
private static void SearchHierarchy(ImportedFrame rootFrame, List <ImportedMesh> meshList, HashSet <string> exportFrames)
{
var frameStack = new Stack <ImportedFrame>();
frameStack.Push(rootFrame);
while (frameStack.Count > 0)
{
var frame = frameStack.Pop();
var meshListSome = ImportedHelpers.FindMesh(frame.Path, meshList);
if (meshListSome != null)
{
var parent = frame;
while (parent != null)
{
exportFrames.Add(parent.Path);
parent = parent.Parent;
}
var boneList = meshListSome.BoneList;
if (boneList != null)
{
foreach (var bone in boneList)
{
if (!exportFrames.Contains(bone.Path))
{
var boneParent = rootFrame.FindFrameByPath(bone.Path);
while (boneParent != null)
{
exportFrames.Add(boneParent.Path);
boneParent = boneParent.Parent;
}
}
}
}
}
for (var i = frame.Count - 1; i >= 0; i -= 1)
{
frameStack.Push(frame[i]);
}
}
}