private void OnYakChildElementSelected(YakChildTreeViewItem childEntry)
{
SelectedNodeImage = TexDecoder.Decode(childEntry.YakFile.FileData, childEntry.Value.TextureOffset + childEntry.Value.VifOffset,
childEntry.Value.VifLength - childEntry.Value.TextureOffset);
var log = new StringLogger();
_modelViewModel.Texture = SelectedNodeImage;
_modelViewModel.AnimData = null;
Model model = new Model();
model.meshList = VifDecoder.Decode(
log,
childEntry.YakFile.FileData,
childEntry.Value.VifOffset,
childEntry.Value.TextureOffset,
SelectedNodeImage.PixelWidth,
SelectedNodeImage.PixelHeight);
_modelViewModel.VifModel = model;
LogText += log.ToString();
_window.tabControl.SelectedIndex = 1; // Model View
_window.ResetCamera();
_window.SetViewportText(1, childEntry.Text + " of " + ((YakTreeViewItem)childEntry.Parent).Text, "");
}
private Visual3D LoadModelFromOtherLmp(string lmpName, string file, string textureFile)
{
var par = _manager.LevelViewModel.WorldNode.Parent.Parent;
if (par is GobTreeViewModel)
{
var gob = (GobTreeViewModel)par;
foreach (LmpTreeViewModel child in gob.Children)
{
if (string.Compare(child.Text, lmpName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
child.ForceLoadChildren();
var entry = child.LmpFileProperty.FindFile(file);
var texEntry = child.LmpFileProperty.FindFile(textureFile);
if (entry == null || texEntry == null)
{
return(CreateBox(5, Color.FromRgb(255, 0, 0)));
}
var tex = TexDecoder.Decode(child.LmpFileProperty.FileData, texEntry.StartOffset);
var logger = new StringLogger();
var vifModel = VifDecoder.Decode(
logger,
child.LmpFileProperty.FileData,
entry.StartOffset,
entry.Length,
tex.PixelWidth,
tex.PixelHeight);
var model = new ModelVisual3D
{
Content = Conversions.CreateModel3D(vifModel, tex, null, -1),
Transform = new ScaleTransform3D(1.0 / 4, 1.0 / 4, 1.0 / 4)
};
return(model);
}
}
}
return(CreateBox(5, Color.FromRgb(255, 0, 0)));
}
void SaveParsedDataClicked(object sender, RoutedEventArgs e)
{
if (_menu.DataContext == null)
{
return;
}
if (_menu.DataContext is LmpEntryTreeViewModel)
{
var lmpEntry = (LmpEntryTreeViewModel)_menu.DataContext;
var lmpFile = lmpEntry.LmpFileProperty;
var entry = lmpFile.Directory[lmpEntry.Text];
var texEntry = lmpFile.Directory[Path.GetFileNameWithoutExtension(lmpEntry.Text) + ".tex"];
var tex = TexDecoder.Decode(lmpFile.FileData, texEntry.StartOffset, texEntry.Length);
if ((Path.GetExtension(lmpEntry.Text) ?? "").ToLower() != ".vif")
{
MessageBox.Show("Not a .vif file!", "Error");
return;
}
var dialog = new SaveFileDialog();
dialog.FileName = lmpEntry.Text + ".txt";
bool?result = dialog.ShowDialog();
if (result.GetValueOrDefault(false))
{
var exporter = new VifExporter();
var logger = new StringLogger();
var chunks = VifDecoder.DecodeChunks(
logger,
lmpFile.FileData,
entry.StartOffset,
entry.Length,
tex.PixelWidth,
tex.PixelHeight);
exporter.WriteChunks(dialog.FileName, chunks);
}
}
else if (_menu.DataContext is WorldElementTreeViewModel)
{
var worldElement = (WorldElementTreeViewModel)_menu.DataContext;
var lmpEntry = (LmpTreeViewModel)worldElement.Parent;
var lmpFile = lmpEntry.LmpFileProperty;
var dialog = new SaveFileDialog();
dialog.FileName = worldElement.Text + ".txt";
bool?result = dialog.ShowDialog();
if (result.GetValueOrDefault(false))
{
var exporter = new VifExporter();
var logger = new StringLogger();
var chunks = VifDecoder.ReadVerts(
logger,
lmpFile.FileData,
worldElement.WorldElement.VifDataOffset,
worldElement.WorldElement.VifDataOffset + worldElement.WorldElement.VifDataLength);
exporter.WriteChunks(dialog.FileName, chunks);
}
}
}
private void OnLmpEntrySelected(LmpEntryTreeViewModel lmpEntry)
{
var lmpFile = lmpEntry.LmpFileProperty;
var entry = lmpFile.Directory[lmpEntry.Text];
var ext = (Path.GetExtension(lmpEntry.Text) ?? "").ToLower();
switch (ext)
{
case ".tex":
{
SelectedNodeImage = TexDecoder.Decode(lmpFile.FileData, entry.StartOffset, entry.Length);
_window.tabControl.SelectedIndex = 0; // Texture View
}
break;
case ".vif":
{
string texFilename = Path.GetFileNameWithoutExtension(lmpEntry.Text) + ".tex";
var texEntry = lmpFile.Directory[texFilename];
SelectedNodeImage = TexDecoder.Decode(lmpFile.FileData, texEntry.StartOffset, texEntry.Length);
var log = new StringLogger();
_modelViewModel.Texture = SelectedNodeImage;
_modelViewModel.AnimData = null;
Model model = new Model();
model.meshList = VifDecoder.Decode(log, lmpFile.FileData, entry.StartOffset, entry.Length,
SelectedNodeImage.PixelWidth, SelectedNodeImage.PixelHeight);
_modelViewModel.VifModel = model;
/*// Load animation data
* var animData = LoadFirstAnim(lmpFile);
* // Make sure the animation will work with the model
* if (animData.Count > 0 && animData[0].NumBones == model.CountBones())
* _modelViewModel.AnimData = animData.Count == 0 ? null : animData.First();*/
LogText += log.ToString();
_window.tabControl.SelectedIndex = 1; // Model View
_window.ResetCamera();
_window.SetViewportText(1, lmpEntry.Text, "");
}
break;
case ".anm":
{
var engineVersion = App.Settings.Get("Core.EngineVersion", EngineVersion.DarkAlliance);
var animData = AnmDecoder.Decode(engineVersion, lmpFile.FileData, entry.StartOffset, entry.Length);
_skeletonViewModel.AnimData = animData;
LogText = animData.ToString();
if (_modelViewModel.VifModel != null)
{
int boneCount = _modelViewModel.VifModel.CountBones();
if (boneCount != 0 && boneCount == animData.NumBones)
{
_modelViewModel.AnimData = animData;
// Switch tab to animation tab only if the current tab isnt the model view tab
if (_window.tabControl.SelectedIndex != 1) // Model View
{
_window.tabControl.SelectedIndex = 2; // Skeleton View
_window.ResetCamera();
}
}
else
{
// Bone count doesn't match, switch to skeleton view
_window.tabControl.SelectedIndex = 2; // Skeleton View
_window.ResetCamera();
}
}
else
{
_window.tabControl.SelectedIndex = 2; // Skeleton View
_window.ResetCamera();
}
}
_window.SetViewportText(2, lmpEntry.Text, ""); // Set Skeleton View Text
break;
case ".ob":
var objects = ObDecoder.Decode(lmpFile.FileData, entry.StartOffset, entry.Length);
var sb = new StringBuilder();
foreach (var obj in objects)
{
sb.AppendFormat("Name: {0}\n", obj.Name);
sb.AppendFormat("I6: {0}\n", obj.I6.ToString("X4"));
sb.AppendFormat("Floats: {0},{1},{2}\n", obj.Floats[0], obj.Floats[1], obj.Floats[2]);
if (obj.Properties != null)
{
foreach (var prop in obj.Properties)
{
sb.AppendFormat("Property: {0}\n", prop);
}
}
sb.Append("\n");
}
LogText = sb.ToString();
_window.tabControl.SelectedIndex = 4; // Log View
break;
}
}
