private static void LoadNotetracks(ref XAnim Anim)
{
try
{
var SelectList = new MSelectionList();
SelectList.add("SENotes");
if (SelectList.length == 0)
{
return;
}
// Get path
var NotePath = new MDagPath();
SelectList.getDagPath(0, NotePath);
// Get node
var Dep = new MFnDependencyNode(NotePath.node);
var NotePlug = Dep.findPlug("Notetracks");
var ResultJson = "{}";
NotePlug.getValue(out ResultJson);
// Deserialize
var ResultNotes = new JavaScriptSerializer().Deserialize <Dictionary <string, List <int> > >(ResultJson);
// Append
foreach (var Note in ResultNotes)
{
foreach (var Frame in Note.Value)
{
Anim.Notetracks.Add(new Notetrack(Note.Key, Frame));
}
}
}
catch
{
// Nothing..
}
}
public static void ExportXAnim(string FilePath, XAnimType FileType, bool Grab = true, bool ExportTagAlign = false)
{
// Configure scene
using (var MayaCfg = new MayaSceneConfigure())
{
// First, get the current selection
var ExportObjectList = new MSelectionList();
MGlobal.getActiveSelectionList(ExportObjectList);
// If empty, select all joints
if (ExportObjectList.DependNodes(MFn.Type.kJoint).Count() == 0)
{
// Select all joints
MGlobal.executeCommand("string $selected[] = `ls -type joint`; select -r $selected;");
// Get it again
MGlobal.getActiveSelectionList(ExportObjectList);
}
// If still empty, error blank scene
if (ExportObjectList.DependNodes(MFn.Type.kJoint).Count() == 0)
{
MGlobal.displayError("[CODTools] The current scene has no joints...");
return;
}
// Progress
MayaCfg.StartProgress("Exporting XAnim...", ((int)ExportObjectList.length + Math.Max((MayaCfg.SceneEnd - MayaCfg.SceneStart) + 1, 1)));
// Create new anim
var Result = new XAnim(System.IO.Path.GetFileNameWithoutExtension(FilePath));
// Metadata
var SceneName = string.Empty;
MGlobal.executeCommand("file -q -sceneName", out SceneName);
Result.Comments.Add(string.Format("Export filename: '{0}'", FilePath));
Result.Comments.Add(string.Format("Source filename: '{0}'", SceneName));
Result.Comments.Add(string.Format("Export time: {0}", DateTime.Now.ToString()));
// Iterate and add joints
var UniqueBones = new HashSet <string>();
var JointControllers = new List <MFnIkJoint>();
foreach (var Joint in ExportObjectList.DependNodes(MFn.Type.kJoint))
{
// Step
MayaCfg.StepProgress();
// Grab the controller
var Path = CODXModel.GetObjectDagPath(Joint);
var Controller = new MFnIkJoint(Path);
// Create a new bone
var TagName = CODXModel.CleanNodeName(Controller.name);
if (UniqueBones.Contains(TagName))
{
continue;
}
UniqueBones.Add(TagName);
// Add to the controller list
JointControllers.Add(Controller);
// Add to the part list
Result.Parts.Add(new Part(TagName));
}
// Add TAG_ALIGN
if (ExportTagAlign)
{
Result.Parts.Add(new Part("TAG_ALIGN"));
}
// Iterate over the frame range, then generate part frames
for (int i = MayaCfg.SceneStart; i < (MayaCfg.SceneEnd + 1); i++)
{
// Step and set time
MayaCfg.StepProgress();
MayaCfg.SetTime(i);
// Iterate over the parts for this time
for (int p = 0; p < JointControllers.Count; p++)
{
// Make new frame
var NewFrame = new PartFrame();
// Fetch the world-space position and rotation
var WorldPosition = JointControllers[p].getTranslation(MSpace.Space.kWorld);
var WorldRotation = new MQuaternion(MQuaternion.identity);
JointControllers[p].getRotation(WorldRotation, MSpace.Space.kWorld);
// Create the matrix
NewFrame.Offset = WorldPosition * (1 / 2.54);
NewFrame.RotationMatrix = WorldRotation.asMatrix;
// Add it
Result.Parts[p].Frames.Add(NewFrame);
}
// Add TAG_ALIGN
if (ExportTagAlign)
{
var NewFrame = new PartFrame();
NewFrame.Offset = new MVector(0, 0, 0);
NewFrame.RotationMatrix = new MMatrix();
Result.Parts[JointControllers.Count].Frames.Add(NewFrame);
}
}
// Reset time
MayaCfg.SetTime(MayaCfg.SceneStart);
// Grab XAnim notetracks
if (Grab)
{
LoadNotetracks(ref Result);
}
// Write
switch (FileType)
{
case XAnimType.Export:
Result.WriteExport(FilePath);
break;
case XAnimType.Bin:
Result.WriteBin(FilePath);
break;
case XAnimType.SiegeAnimSource:
Result.WriteSiegeSource(FilePath);
break;
}
}
// Log complete
MGlobal.displayInfo(string.Format("[CODTools] Exported {0}", System.IO.Path.GetFileName(FilePath)));
}