private void btnExportAll_Click(object sender, RoutedEventArgs e)
{
using (var model = renderGeometry.ReadGeometry(SelectedLod))
{
var writeModelFile = Substrate.GetSharedFunction <WriteModelFile>("Reclaimer.Plugins.ModelViewerPlugin.WriteModelFile");
string fileName, formatId;
if (!PromptFileSave(model, out fileName, out formatId))
{
return;
}
writeModelFile(model, fileName, formatId);
}
}
private bool SaveModel(IRenderGeometry geometry, string baseDir)
{
var fileName = MakePath(geometry.Class, geometry.Name, baseDir);
var ext = getModelExtensionFunc?.Value(Settings.ModelFormat);
if (!Settings.OverwriteExisting && File.Exists($"{fileName}.{ext}"))
{
return(false);
}
writeModelFileFunc?.Invoke(geometry.ReadGeometry(0), fileName, Settings.ModelFormat);
return(true);
}
private bool LoadRenderGeometry(IRenderGeometry geom, bool lods)
{
if (geometryCache.ContainsKey(geom.Id))
{
return(true);
}
try
{
var lodCount = lods ? geom.LodCount : 1;
var lodModels = Enumerable.Repeat(0, lodCount).Select(i => geom.ReadGeometry(i)).ToList();
var col = new TemplateCollection(this, lodModels);
if (!geometryCache.TryAdd(geom.Id, col))
{
return(true); //looks like another thread is already working on this model
}
foreach (var lod in lodModels)
{
//cache all referenced textures
var matIndexes = lod.Meshes.SelectMany(m => m.Submeshes)
.Select(m => m.MaterialIndex)
.Where(i => i >= 0)
.Distinct();
foreach (var index in matIndexes)
{
ReadTexture(lod.Materials[index]);
}
}
foreach (var lod in lodModels)
{
lod.Dispose();
}
}
catch
{
return(false);
}
return(true);
}
private void SetLod(int index)
{
model = geometry.ReadGeometry(index);
var meshes = GetMeshes(model).ToList();
TreeViewItems.Clear();
InvalidRegions.Clear();
InvalidPermutations.Clear();
modelGroup.Children.Clear();
foreach (var region in model.Regions)
{
var regNode = new TreeItemModel {
Header = region.Name, IsChecked = true
};
foreach (var perm in region.Permutations)
{
var mesh = meshes[perm.MeshIndex];
if (mesh == null)
{
InvalidPermutations.Add(perm);
continue;
}
var permNode = new TreeItemModel {
Header = perm.Name, IsChecked = true
};
regNode.Items.Add(permNode);
var tGroup = new Transform3DGroup();
if (perm.TransformScale != 1)
{
var tform = new ScaleTransform3D(perm.TransformScale, perm.TransformScale, perm.TransformScale);
tform.Freeze();
tGroup.Children.Add(tform);
}
if (!perm.Transform.IsIdentity)
{
var tform = new MatrixTransform3D(new Matrix3D
{
M11 = perm.Transform.M11,
M12 = perm.Transform.M12,
M13 = perm.Transform.M13,
M21 = perm.Transform.M21,
M22 = perm.Transform.M22,
M23 = perm.Transform.M23,
M31 = perm.Transform.M31,
M32 = perm.Transform.M32,
M33 = perm.Transform.M33,
OffsetX = perm.Transform.M41,
OffsetY = perm.Transform.M42,
OffsetZ = perm.Transform.M43
});
tform.Freeze();
tGroup.Children.Add(tform);
}
Model3DGroup permGroup;
if (tGroup.Children.Count == 0 && perm.MeshCount == 1)
{
permGroup = meshes[perm.MeshIndex];
}
else
{
permGroup = new Model3DGroup();
for (int i = 0; i < perm.MeshCount; i++)
{
if (tGroup.Children.Count > 0)
{
(permGroup.Transform = tGroup).Freeze();
permGroup.Children.Add(meshes[perm.MeshIndex + i]);
permGroup.Freeze();
}
else
{
permGroup.Children.Add(meshes[perm.MeshIndex + i]);
}
}
}
permNode.Tag = permGroup;
modelGroup.Children.Add(permGroup);
}
if (regNode.HasItems)
{
TreeViewItems.Add(regNode);
}
else
{
InvalidRegions.Add(region);
}
}
renderer.ScaleToContent(new[] { modelGroup });
}