public override void DestroyObject(BaseEditor _object)
{
ViewportEditor editor = _object as ViewportEditor;
MogitorsRoot.Instance.IsClearScreenNeeded = true;
editor.DestroyAllChildren();
editor.UnLoad();
if (editor.Name != "")
{
MogitorsRoot.Instance.UnRegisterObjectName(editor.Name, editor);
}
InstanceCount--;
NameObjectPairList viewports = MogitorsRoot.Instance.GetObjectsByType(EditorType.Viewport);
lastZOrder = 0;
foreach (ViewportEditor viewport in viewports.Values)
{
if (viewport.ViewportIndex > lastZOrder)
{
lastZOrder = viewport.ViewportIndex;
}
}
}
public override BaseEditor CreateObject(ref BaseEditor parent, NameValuePairList parameters)
{
ViewportEditor obj = new ViewportEditor();
Mogre.NameValuePairList.Iterator ni;
if ((ni = parameters.Find("ViewportIndex")) != parameters.End())
{
obj.ViewportIndex = (uint)Mogre.StringConverter.ParseInt(ni.Value);
if (lastZOrder < obj.ViewportIndex)
{
lastZOrder = obj.ViewportIndex;
}
}
else
{
obj.ViewportIndex = ++lastZOrder;
}
if (obj.ViewportIndex == 1)
{
MogitorsRoot.Instance.ActiveViewport = obj;
}
parent = MogitorsRoot.Instance.RootEditor;
obj.Parent = parent;
obj.ProcessParameters(parameters);
obj.Load();
InstanceCount++;
return(obj);
}
public void OnMouseMiddleDown(Mogre.Vector2 point, MouseDevice mouseDevice)
{
ViewportEditor vp = GetViewportEditorFromPoint(point);
if (vp != null)
{
ActiveViewport = vp;
Mogre.Vector4 rect = new Mogre.Vector4();
ActiveViewport.GetRect(ref rect);
ActiveViewport.OnMouseMiddleDown(point - new Mogre.Vector2(rect.x, rect.y), mouseDevice);
}
}
public void DestroyEditorObject(BaseEditor obj, bool removeFromTreeList)
{
// Index0 Viewport can not be deleted
if (obj.EditorType == EditorType.Viewport)
{
ViewportEditor viewport = obj as ViewportEditor;
if (viewport.ViewportIndex == 1)
{
MogitorsSystem.Instance.DisplayMessageDialog("Can not delete the main viewport!!", System.Windows.MessageBoxButton.OK);
return;
}
if (ActiveViewport == viewport)
{
foreach (var vt in this.namesByType[(int)EditorType.Viewport])
{
if (vt.Value == obj)
{
continue;
}
ActiveViewport = vt.Value as ViewportEditor;
break;
}
}
}
if (this.selectedEditor == obj)
{
obj.IsSelected = false;
obj.IsHighLighted = false;
}
if (removeFromTreeList)
{
this.system.DeleteTreeItem(obj.TreeItemHandle);
}
if (obj.Parent != null)
{
obj.Parent.RemoveChild(obj.Name);
}
obj.FactoryDynamic.DestroyObject(obj);
IsSceneModified = true;
}
private ViewportEditor GetViewportEditorFromPoint(Mogre.Vector2 point)
{
Mogre.Vector4 rect = new Mogre.Vector4();
ViewportEditor vp = null;
int zOrder = -1000;
foreach (var it in this.namesByType[(int)EditorType.Viewport])
{
int order = (it.Value as ViewportEditor).GetRect(ref rect);
if (PointIsInRect(point, rect) && (order > zOrder))
{
zOrder = order;
vp = it.Value as ViewportEditor;
}
}
return(vp);
}
public void AfterLoadScene()
{
CreateGizmo();
GizmoMode = EditorTools.Select;
ViewportEditor.ResetCommonValues();
if (ActiveViewport == null)
{
Mogre.NameValuePairList parameters = new Mogre.NameValuePairList();
parameters.Clear();
parameters["Name"] = "Viewport1";
parameters["Colour"] = "0 0 0";
parameters["Index"] = "1";
ActiveViewport = CreateEditorObject(null, "Viewport Object", parameters, false, false) as ViewportEditor;
}
system.UpdateLoadProgress(60, "Loading scene objects");
this.rootEditor.Load();
this.rootEditor.LoadAllChildren();
if (SceneUpdated != null)
{
SceneUpdated(this, new SceneUpdatedEventArgs(SceneManager, ActiveViewport.CameraEditor.Camera, RenderTarget));
}
SceneUpdated = null;
FillTreeView();
system.UpdateLoadProgress(100, "Rendering...");
IsSceneLoaded = true;
IsSceneModified = false;
if (SceneLoaded != null)
{
SceneLoaded(this, EventArgs.Empty);
}
}
public bool OnDragOver(IDataObject data, Point pt)
{
Mogre.Vector4 rect = new Mogre.Vector4();
ViewportEditor vp = null;
int ZOrder = -1000;
foreach (KeyValuePair <string, BaseEditor> it in GetObjectsByType(EditorType.Viewport))
{
int order = ((it.Value) as ViewportEditor).GetRect(ref rect);
if ((rect.x <= pt.X) && (rect.y <= pt.Y) && ((rect.y + rect.w) >= pt.Y) && (order > ZOrder))
{
ZOrder = order;
vp = (it.Value) as ViewportEditor;
}
}
if (vp != null)
{
ActiveViewport = vp;
ActiveViewport.GetRect(ref rect);
DragData dragData = data.GetData(typeof(DragData)) as DragData;
foreach (KeyValuePair <object, IDragDropHandler> handler in this.dragDropHandlers)
{
if (handler.Key == dragData.Source)
{
Mogre.Vector2 point = new Mogre.Vector2((float)(pt.X - rect.x) / rect.z, (float)(pt.Y - rect.y) / rect.w);
return(handler.Value.OnDragOver(dragData, ActiveViewport.Handle as Mogre.Viewport, point));
}
}
return(true);
}
return(false);
}
public override BaseEditor CreateObject(ref BaseEditor parent, NameValuePairList parameters)
{
ViewportEditor obj = new ViewportEditor();
Mogre.NameValuePairList.Iterator ni;
if ((ni = parameters.Find("ViewportIndex")) != parameters.End())
{
obj.ViewportIndex = (uint)Mogre.StringConverter.ParseInt(ni.Value);
if (lastZOrder < obj.ViewportIndex)
lastZOrder = obj.ViewportIndex;
}
else
{
obj.ViewportIndex = ++lastZOrder;
}
if (obj.ViewportIndex == 1)
MogitorsRoot.Instance.ActiveViewport = obj;
parent = MogitorsRoot.Instance.RootEditor;
obj.Parent = parent;
obj.ProcessParameters(parameters);
obj.Load();
InstanceCount++;
return obj;
}
