//--------------------------------------------------------------
#region Properties & Events
//--------------------------------------------------------------
#endregion
//--------------------------------------------------------------
#region Creation & Cleanup
//--------------------------------------------------------------
#endregion
//--------------------------------------------------------------
#region Methods
//--------------------------------------------------------------
private void UpdateProperties()
{
if (_modelPropertySource == null)
_modelPropertySource = new PropertySource();
_currentPropertySource = _modelPropertySource;
_modelPropertySource.Name = this.GetName();
_modelPropertySource.TypeName = "3D Model";
_modelPropertySource.Properties.Clear();
if (State != ModelDocumentState.Loaded)
return;
// Try to load drmdl file.
string drmdlFile = Path.ChangeExtension(Uri.LocalPath, "drmdl");
if (UseDigitalRuneGraphics && File.Exists(drmdlFile))
{
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "General",
Name = "Model description",
Value = drmdlFile,
//Description = ,
PropertyType = typeof(string),
DataTemplateKey = OpenLinkKey,
CanReset = false,
IsReadOnly = true,
});
}
int numberOfVertices = 0;
int numberOfPrimitives = 0;
if (UseDigitalRuneGraphics)
{
foreach (var mesh in ModelNode.GetDescendants().OfType<MeshNode>().Select(mn => mn.Mesh))
{
foreach (var submesh in mesh.Submeshes)
{
numberOfVertices += submesh.VertexCount;
numberOfPrimitives += submesh.PrimitiveCount;
}
}
}
else
{
foreach (var meshPart in Model.Meshes.SelectMany(m => m.MeshParts))
{
numberOfVertices += meshPart.NumVertices;
numberOfPrimitives += meshPart.PrimitiveCount;
}
}
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "General",
Name = "Triangles",
Value = numberOfPrimitives,
//Description = ,
PropertyType = typeof(int),
DataTemplateKey = TextBlockKey,
CanReset = false,
IsReadOnly = true,
});
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "General",
Name = "Vertices",
Value = numberOfVertices,
//Description = ,
PropertyType = typeof(int),
DataTemplateKey = TextBlockKey,
CanReset = false,
IsReadOnly = true,
});
// Try to load drmat files.
if (UseDigitalRuneGraphics)
{
string drmdlFolder = Path.GetDirectoryName(drmdlFile);
var drmatFiles = new HashSet<string>();
var textures = new HashSet<string>();
var xDocument = XDocument.Load(drmdlFile);
foreach (var submeshElement in xDocument.Descendants("Submesh"))
{
var materialAttribute = submeshElement.Attributes("Material").FirstOrDefault();
if (materialAttribute == null)
continue;
string drmatFile = GetAbsolutePath(drmdlFolder, materialAttribute.Value);
if (!File.Exists(drmatFile))
continue;
drmatFiles.Add(drmatFile);
string drmatFolder = Path.GetDirectoryName(drmatFile);
// Collect all referenced texture filenames.
var drmatXDocument = XDocument.Load(drmatFile);
foreach (var textureElement in drmatXDocument.Descendants("Texture"))
{
var fileAttribute = textureElement.Attributes("File").FirstOrDefault();
if (fileAttribute == null)
continue;
string textureFile = GetAbsolutePath(drmatFolder, fileAttribute.Value);
textures.Add(textureFile);
}
}
int i = 0;
foreach (var drmatFile in drmatFiles)
{
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "Materials",
Name = Invariant($"Material {i}"),
Value = drmatFile,
//Description = ,
PropertyType = typeof(string),
DataTemplateKey = OpenLinkKey,
CanReset = false,
IsReadOnly = true,
});
i++;
}
i = 0;
foreach (var texture in textures)
{
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "Textures",
Name = Invariant($"Texture {i}"),
Value = texture,
//Description = ,
PropertyType = typeof(string),
DataTemplateKey = OpenLinkKey,
CanReset = false,
IsReadOnly = true,
});
i++;
}
_animationPropertyViewModels.Clear();
if (HasAnimations)
{
var mesh = ModelNode.GetDescendants().OfType<MeshNode>().First().Mesh;
foreach (var entry in mesh.Animations)
{
var animationPropertyViewModel = new AnimationPropertyViewModel(this)
{
Name = entry.Key,
Animation = entry.Value,
};
_animationPropertyViewModels.Add(animationPropertyViewModel);
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "Animations",
Name = "\"" + entry.Key + "\"",
Value = animationPropertyViewModel,
//Description = ,
PropertyType = typeof(AnimationPropertyViewModel),
CanReset = false,
IsReadOnly = true,
});
}
}
}
if (_documentService.ActiveDocument == this)
{
// This document is active and can control tool windows.
if (_propertiesService != null)
_propertiesService.PropertySource = _currentPropertySource;
}
}
//--------------------------------------------------------------
#region Properties & Events
//--------------------------------------------------------------
#endregion
//--------------------------------------------------------------
#region Creation & Cleanup
//--------------------------------------------------------------
#endregion
//--------------------------------------------------------------
#region Methods
//--------------------------------------------------------------
private void UpdateProperties()
{
if (_modelPropertySource == null)
{
_modelPropertySource = new PropertySource();
}
_currentPropertySource = _modelPropertySource;
_modelPropertySource.Name = this.GetName();
_modelPropertySource.TypeName = "3D Model";
_modelPropertySource.Properties.Clear();
if (State != ModelDocumentState.Loaded)
{
return;
}
// Try to load drmdl file.
string drmdlFile = Path.ChangeExtension(Uri.LocalPath, "drmdl");
if (UseDigitalRuneGraphics && File.Exists(drmdlFile))
{
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "General",
Name = "Model description",
Value = drmdlFile,
//Description = ,
PropertyType = typeof(string),
DataTemplateKey = OpenLinkKey,
CanReset = false,
IsReadOnly = true,
});
}
int numberOfVertices = 0;
int numberOfPrimitives = 0;
if (UseDigitalRuneGraphics)
{
foreach (var mesh in ModelNode.GetDescendants().OfType <MeshNode>().Select(mn => mn.Mesh))
{
foreach (var submesh in mesh.Submeshes)
{
numberOfVertices += submesh.VertexCount;
numberOfPrimitives += submesh.PrimitiveCount;
}
}
}
else
{
foreach (var meshPart in Model.Meshes.SelectMany(m => m.MeshParts))
{
numberOfVertices += meshPart.NumVertices;
numberOfPrimitives += meshPart.PrimitiveCount;
}
}
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "General",
Name = "Triangles",
Value = numberOfPrimitives,
//Description = ,
PropertyType = typeof(int),
DataTemplateKey = TextBlockKey,
CanReset = false,
IsReadOnly = true,
});
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "General",
Name = "Vertices",
Value = numberOfVertices,
//Description = ,
PropertyType = typeof(int),
DataTemplateKey = TextBlockKey,
CanReset = false,
IsReadOnly = true,
});
// Try to load drmat files.
if (UseDigitalRuneGraphics)
{
string drmdlFolder = Path.GetDirectoryName(drmdlFile);
var drmatFiles = new HashSet <string>();
var textures = new HashSet <string>();
var xDocument = XDocument.Load(drmdlFile);
foreach (var submeshElement in xDocument.Descendants("Submesh"))
{
var materialAttribute = submeshElement.Attributes("Material").FirstOrDefault();
if (materialAttribute == null)
{
continue;
}
string drmatFile = GetAbsolutePath(drmdlFolder, materialAttribute.Value);
if (!File.Exists(drmatFile))
{
continue;
}
drmatFiles.Add(drmatFile);
string drmatFolder = Path.GetDirectoryName(drmatFile);
// Collect all referenced texture filenames.
var drmatXDocument = XDocument.Load(drmatFile);
foreach (var textureElement in drmatXDocument.Descendants("Texture"))
{
var fileAttribute = textureElement.Attributes("File").FirstOrDefault();
if (fileAttribute == null)
{
continue;
}
string textureFile = GetAbsolutePath(drmatFolder, fileAttribute.Value);
textures.Add(textureFile);
}
}
int i = 0;
foreach (var drmatFile in drmatFiles)
{
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "Materials",
Name = Invariant($"Material {i}"),
Value = drmatFile,
//Description = ,
PropertyType = typeof(string),
DataTemplateKey = OpenLinkKey,
CanReset = false,
IsReadOnly = true,
});
i++;
}
i = 0;
foreach (var texture in textures)
{
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "Textures",
Name = Invariant($"Texture {i}"),
Value = texture,
//Description = ,
PropertyType = typeof(string),
DataTemplateKey = OpenLinkKey,
CanReset = false,
IsReadOnly = true,
});
i++;
}
_animationPropertyViewModels.Clear();
if (HasAnimations)
{
var mesh = ModelNode.GetDescendants().OfType <MeshNode>().First().Mesh;
foreach (var entry in mesh.Animations)
{
var animationPropertyViewModel = new AnimationPropertyViewModel(this)
{
Name = entry.Key,
Animation = entry.Value,
};
_animationPropertyViewModels.Add(animationPropertyViewModel);
_modelPropertySource.Properties.Add(new CustomProperty
{
Category = "Animations",
Name = "\"" + entry.Key + "\"",
Value = animationPropertyViewModel,
//Description = ,
PropertyType = typeof(AnimationPropertyViewModel),
CanReset = false,
IsReadOnly = true,
});
}
}
}
if (_documentService.ActiveDocument == this)
{
// This document is active and can control tool windows.
if (_propertiesService != null)
{
_propertiesService.PropertySource = _currentPropertySource;
}
}
}