public void LoadFile(string fileName, XnaBuildProperties buildProperties)
{
_fillModeSolid.Enabled = true;
_fillModeWireframe.Enabled = true;
_fillModeSolidAndWireframe.Enabled = true;
_normals.Enabled = true;
_alphaBlend.Enabled = true;
_textureSize.Enabled = true;
_boundingBox.Enabled = true;
_primitiveSphere.Enabled = true;
_primitiveCube.Enabled = true;
_primitiveCylinder.Enabled = true;
_primitiveTorus.Enabled = true;
_primitivePlane.Enabled = true;
_primitiveTeapot.Enabled = true;
AssetType assetType = ((ContentPreviewToolWindowControl)base.Content).LoadFile(fileName, buildProperties);
switch (assetType)
{
case AssetType.Model:
_primitiveSphere.Enabled = false;
_primitiveCube.Enabled = false;
_primitiveCylinder.Enabled = false;
_primitiveTorus.Enabled = false;
_primitivePlane.Enabled = false;
_primitiveTeapot.Enabled = false;
_textureSize.Enabled = false;
break;
case AssetType.Texture:
_fillModeSolid.Enabled = false;
_fillModeWireframe.Enabled = false;
_fillModeSolidAndWireframe.Enabled = false;
_normals.Enabled = false;
_alphaBlend.Enabled = false;
_boundingBox.Enabled = false;
_primitiveSphere.Enabled = false;
_primitiveCube.Enabled = false;
_primitiveCylinder.Enabled = false;
_primitiveTorus.Enabled = false;
_primitivePlane.Enabled = false;
_primitiveTeapot.Enabled = false;
_textureSize.Enabled = true;
break;
}
//bool isModelLoaded = ((ContentPreviewToolWindowControl) base.Content).IsModelLoaded;
//_fillModeSolid.Enabled = _fillModeWireframe.Enabled = isModelLoaded;
ChangeFillMode();
ChangePrimitive();
ShowNormals();
ShowBoundingBox();
}
public static XnaBuildProperties GetXnaBuildProperties(IVsHierarchy hierarchy, uint itemID)
{
XnaBuildProperties buildProperties = new XnaBuildProperties();
// Get project object for specified hierarchy.
VSProject project = GetProject(hierarchy);
if (project == null)
throw new InvalidOperationException("Could not find content project for this item.");
// Get references from project.
int referenceCount = project.References.Count;
for (int i = 1; i <= referenceCount; ++i)
{
Reference reference = project.References.Item(i);
buildProperties.ProjectReferences.Add(reference.Path);
}
IVsBuildPropertyStorage buildPropertyStorage = (IVsBuildPropertyStorage) hierarchy;
string importer;
buildPropertyStorage.GetItemAttribute(itemID, XnaConstants.Importer, out importer);
if (!string.IsNullOrEmpty(importer))
buildProperties.Importer = importer;
string processor;
buildPropertyStorage.GetItemAttribute(itemID, XnaConstants.Processor, out processor);
if (!string.IsNullOrEmpty(processor))
buildProperties.Processor = processor;
if (buildProperties.Processor == null)
return buildProperties;
// TODO: Look into caching ContentPipelineManager, but then we need to take care of refreshing it
// when the content project references change.
ContentPipelineManager contentPipelineManager = new ContentPipelineManager(project.References, XnaConstants.XnaFrameworkVersion);
var processorParameters = contentPipelineManager.GetProcessorParameters(buildProperties.Processor);
foreach (IParameterDescriptor processorParameter in processorParameters)
{
string propertyValue;
buildPropertyStorage.GetItemAttribute(itemID, XnaConstants.ProcessorParametersPrefix + processorParameter.PropertyName, out propertyValue);
buildProperties.ProcessorParameters.Add(XnaConstants.ProcessorParametersPrefix + processorParameter.PropertyName, propertyValue);
}
/*
// Cannot use MSBuild object model because it uses a static instance of the Engine.
XDocument projectDocument = XDocument.Load(project.Project.FullName);
string projectFolder = Path.GetDirectoryName(project.Project.FullName);
var projectItem = projectDocument.Descendants().FirstOrDefault(n =>
{
XAttribute attr = n.Attribute("Include");
if (attr == null)
return false;
string includeValue = attr.Value;
return string.Equals(Path.Combine(projectFolder, includeValue), fileName, StringComparison.InvariantCultureIgnoreCase);
});
if (projectItem == null)
throw new InvalidOperationException("Could not find item in project.");
if (projectItem.Element(PropertyNames.Importer) != null)
buildProperties.Importer = projectItem.Element(PropertyNames.Importer).Value;
if (projectItem.Element(PropertyNames.Processor) != null)
buildProperties.Processor = projectItem.Element(PropertyNames.Processor).Value;
foreach (XElement processorParameter in projectItem.Elements().Where(e => e.Name.LocalName.StartsWith(PropertyNames.ProcessorParametersPrefix)))
buildProperties.ProcessorParameters.Add(processorParameter.Name.LocalName, processorParameter.Value);
* */
return buildProperties;
}
/// <summary>
/// Loads a new XNA asset file into the ModelViewerControl.
/// </summary>
public AssetType LoadFile(string fileName, XnaBuildProperties buildProperties)
{
if (!_loaded)
return AssetType.None;
// Unload any existing content.
graphicsDeviceControl.AssetRenderer = null;
AssetHandler assetHandler = _assetHandlers.GetAssetHandler(fileName);
assetHandler.ResetRenderer();
windowsFormsHost.Visibility = Visibility.Collapsed;
txtInfo.Text = "Loading...";
txtInfo.Visibility = Visibility.Visible;
// Load asynchronously.
var ui = TaskScheduler.FromCurrentSynchronizationContext();
Task<string> loadTask = new Task<string>(() =>
{
_contentManager.Unload();
// Tell the ContentBuilder what to build.
_contentBuilder.Clear();
_contentBuilder.SetReferences(buildProperties.ProjectReferences);
string assetName = fileName;
foreach (char c in Path.GetInvalidFileNameChars())
assetName = assetName.Replace(c.ToString(), string.Empty);
assetName = Path.GetFileNameWithoutExtension(assetName);
_contentBuilder.Add(fileName, assetName, buildProperties.Importer,
buildProperties.Processor ?? assetHandler.ProcessorName,
buildProperties.ProcessorParameters);
// Build this new model data.
string buildErrorInternal = _contentBuilder.Build();
if (string.IsNullOrEmpty(buildErrorInternal))
{
// If the build succeeded, use the ContentManager to
// load the temporary .xnb file that we just created.
assetHandler.LoadContent(assetName);
graphicsDeviceControl.AssetRenderer = assetHandler.Renderer;
}
return buildErrorInternal;
});
loadTask.ContinueWith(t =>
{
string buildError = t.Result;
if (!string.IsNullOrEmpty(buildError))
{
// If the build failed, display an error message.
txtInfo.Text = "Uh-oh. Something went wrong. Check the Output window for details.";
XBuilderWindowPane.WriteLine(buildError);
}
else
{
windowsFormsHost.Visibility = Visibility.Visible;
txtInfo.Visibility = Visibility.Hidden;
}
}, ui);
loadTask.Start();
return _assetHandlers.GetAssetType(fileName);
}
public static XnaBuildProperties GetXnaBuildProperties(IVsHierarchy hierarchy, uint itemID)
{
XnaBuildProperties buildProperties = new XnaBuildProperties();
// Get project object for specified hierarchy.
VSProject project = GetProject(hierarchy);
if (project == null)
{
throw new InvalidOperationException("Could not find content project for this item.");
}
// Get references from project.
int referenceCount = project.References.Count;
for (int i = 1; i <= referenceCount; ++i)
{
Reference reference = project.References.Item(i);
buildProperties.ProjectReferences.Add(reference.Path);
}
IVsBuildPropertyStorage buildPropertyStorage = (IVsBuildPropertyStorage)hierarchy;
string importer;
buildPropertyStorage.GetItemAttribute(itemID, XnaConstants.Importer, out importer);
if (!string.IsNullOrEmpty(importer))
{
buildProperties.Importer = importer;
}
string processor;
buildPropertyStorage.GetItemAttribute(itemID, XnaConstants.Processor, out processor);
if (!string.IsNullOrEmpty(processor))
{
buildProperties.Processor = processor;
}
if (buildProperties.Processor == null)
{
return(buildProperties);
}
// TODO: Look into caching ContentPipelineManager, but then we need to take care of refreshing it
// when the content project references change.
ContentPipelineManager contentPipelineManager = new ContentPipelineManager(project.References, XnaConstants.XnaFrameworkVersion);
var processorParameters = contentPipelineManager.GetProcessorParameters(buildProperties.Processor);
foreach (IParameterDescriptor processorParameter in processorParameters)
{
string propertyValue;
buildPropertyStorage.GetItemAttribute(itemID, XnaConstants.ProcessorParametersPrefix + processorParameter.PropertyName, out propertyValue);
buildProperties.ProcessorParameters.Add(XnaConstants.ProcessorParametersPrefix + processorParameter.PropertyName, propertyValue);
}
/*
* // Cannot use MSBuild object model because it uses a static instance of the Engine.
* XDocument projectDocument = XDocument.Load(project.Project.FullName);
* string projectFolder = Path.GetDirectoryName(project.Project.FullName);
*
* var projectItem = projectDocument.Descendants().FirstOrDefault(n =>
* {
* XAttribute attr = n.Attribute("Include");
* if (attr == null)
* return false;
*
* string includeValue = attr.Value;
* return string.Equals(Path.Combine(projectFolder, includeValue), fileName, StringComparison.InvariantCultureIgnoreCase);
* });
* if (projectItem == null)
* throw new InvalidOperationException("Could not find item in project.");
*
* if (projectItem.Element(PropertyNames.Importer) != null)
* buildProperties.Importer = projectItem.Element(PropertyNames.Importer).Value;
* if (projectItem.Element(PropertyNames.Processor) != null)
* buildProperties.Processor = projectItem.Element(PropertyNames.Processor).Value;
*
* foreach (XElement processorParameter in projectItem.Elements().Where(e => e.Name.LocalName.StartsWith(PropertyNames.ProcessorParametersPrefix)))
* buildProperties.ProcessorParameters.Add(processorParameter.Name.LocalName, processorParameter.Value);
* */
return(buildProperties);
}
