/// <summary>
/// Gets a preview image for the given block definitions id
/// </summary>
/// <param name="id">Guid of the instance definition</param>
/// <param name="width">width of the preview image in pixels</param>
/// <param name="height">height of the preview image in pixels</param>
/// <returns></returns>
public static Image GetPreviewImage(Guid id, int width, int height)
{
var instanceAccess = new InstanceTableDataAccess();
var definition = instanceAccess.GetDefinition(id);
return(GetPreviewImage(definition, width, height));
}
private static List <NestedInstanceDefinitionModel> CreateNested(InstanceDefinitionModel root)
{
var models = new List <NestedInstanceDefinitionModel>();
var access = new InstanceTableDataAccess();
var definition = access.GetDefinition(root.Id);
int i = 0;
foreach (var part in definition.GetPartInstances())
{
// create model for current part
var partModel = InstanceDefinitionModelFactory.Create(part.InstanceDefinition);
// test if not an assembly
if (!partModel.IsAssembly)
{
models.Add(NestedInstanceDefinitionModelFactory.Create(partModel, root, root, i));
}
// if it is an assembly we have to go deeper
models.AddRange(
CreateNested(partModel));
i += 1;
}
return(models);
}
/// <summary>
/// Gets a preview image for the given block definitions id
/// highlighting the supplied nested active part definitions id
/// </summary>
/// <param name="mainId">Guid of the main instance definition</param>
/// <param name="activePartId">Guid of the nested part definition which should be highlighted</param>
/// <param name="width">width of the preview image in pixels</param>
/// <param name="height">height of the preview image in pixels</param>
/// <returns></returns>
public static Image GetPreviewImage(Guid mainId, Guid activePartId, int width, int height)
{
var instanceAccess = new InstanceTableDataAccess();
var main = instanceAccess.GetDefinition(mainId);
var active = instanceAccess.GetDefinition(activePartId);
return(GetPreviewImage(main, active, width, height));
}
/// <summary>
/// Gets all the first level children of a Instance definition
/// given its id
/// </summary>
/// <param name="id">The id of the Instance definition to find the children of</param>
/// <returns></returns>
public static IEnumerable <InstanceDefinitionModel> GetChildrenById(Guid id)
{
var dataAccess = new InstanceTableDataAccess();
return(dataAccess
.GetNestedDefinitions(id)
.Select(InstanceDefinitionModelFactory.Create));
}
/// <summary>
/// Returns all Instance definition models that can be generated
/// from the currently active <see cref="Rhino.RhinoDoc"/>
/// </summary>
/// <returns></returns>
public static IEnumerable <InstanceDefinitionModel> GetInstanceDefinitions()
{
var dataAccess = new InstanceTableDataAccess();
return(dataAccess
.GetDocumentInstanceDefinitions()
.Select(InstanceDefinitionModelFactory.Create)
);
}
/// <summary>
/// Returns all Instance definition models that are of type assembly
/// </summary>
/// <returns></returns>
public static IEnumerable <InstanceDefinitionModel> GetAssemblies()
{
var dataAccess = new InstanceTableDataAccess();
return(dataAccess
.GetDocumentInstanceDefinitions()
.Where(d => !d.IsRoot())
.Select(InstanceDefinitionModelFactory.Create)
);
}