private static void ShowSelection(IEnumerable <Vector2D> points)
{
RectangleF area = MapSet.CreateEmptyArea();
// Make a view area from the points
foreach (Vector2D p in points)
{
area = MapSet.IncreaseArea(area, p);
}
// Make the area square, using the largest side
if (area.Width > area.Height)
{
float delta = area.Width - area.Height;
area.Y -= delta * 0.5f;
area.Height += delta;
}
else
{
float delta = area.Height - area.Width;
area.X -= delta * 0.5f;
area.Width += delta;
}
// Add padding
area.Inflate(100f, 100f);
// Zoom to area
ClassicMode mode = General.Editing.Mode as ClassicMode;
if (mode != null)
{
mode.CenterOnArea(area, 0.6f);
}
}
internal override void ShowSource()
{
// Switch to appropriate mode...
if (General.Editing.Mode.GetType().Name != targetmodename)
{
// Leave any volatile mode
General.Editing.CancelVolatileMode();
General.Editing.ChangeMode(targetmodename);
}
// Select map element if it still exists
if (target != null && !target.IsDisposed)
{
General.Map.Map.ClearAllSelected();
if (target is Vertex)
{
((Vertex)target).Selected = true;
}
else if (target is Sidedef)
{
((Sidedef)target).Line.Selected = true;
}
else if (target is Linedef)
{
((Linedef)target).Selected = true;
}
else if (target is Sector)
{
Sector s = (Sector)target;
((ClassicMode)General.Editing.Mode).SelectMapElement(s);
foreach (Sidedef sd in s.Sidedefs)
{
sd.Line.Selected = true;
}
}
else if (target is Thing)
{
((Thing)target).Selected = true;
}
else
{
throw new NotImplementedException("Unknown MapElement type!");
}
}
// Show area
ClassicMode editmode = (General.Editing.Mode as ClassicMode);
editmode.CenterOnArea(zoomarea, 0.6f);
}
// Call this to zoom in on the given selection
public virtual void ZoomToSelection(ICollection <FindReplaceObject> selection)
{
List <Vector2D> points = new List <Vector2D>();
RectangleF area = MapSet.CreateEmptyArea();
// Add all points to a list
foreach (FindReplaceObject o in selection)
{
o.AddViewPoints(points);
}
// Make a view area from the points
foreach (Vector2D p in points)
{
area = MapSet.IncreaseArea(area, p);
}
// Make the area square, using the largest side
if (area.Width > area.Height)
{
float delta = area.Width - area.Height;
area.Y -= delta * 0.5f;
area.Height += delta;
}
else
{
float delta = area.Height - area.Width;
area.X -= delta * 0.5f;
area.Width += delta;
}
// Add padding
area.Inflate(100f, 100f);
// Zoom to area
ClassicMode editmode = (General.Editing.Mode as ClassicMode);
editmode.CenterOnArea(area, 0.6f);
}
// Call this to zoom in on the given selection
public void ZoomToObject()
{
List <Vector2D> points = new List <Vector2D>();
RectangleF area = MapSet.CreateEmptyArea();
// Add all points to a list
foreach (MapElement obj in viewobjects)
{
if (obj is Vertex)
{
points.Add((obj as Vertex).Position);
}
else if (obj is Linedef)
{
points.Add((obj as Linedef).Start.Position);
points.Add((obj as Linedef).End.Position);
}
else if (obj is Sidedef)
{
points.Add((obj as Sidedef).Line.Start.Position);
points.Add((obj as Sidedef).Line.End.Position);
}
else if (obj is Sector)
{
Sector s = (obj as Sector);
foreach (Sidedef sd in s.Sidedefs)
{
points.Add(sd.Line.Start.Position);
points.Add(sd.Line.End.Position);
}
}
else if (obj is Thing)
{
Thing t = (obj as Thing);
Vector2D p = (Vector2D)t.Position;
points.Add(p);
points.Add(p + new Vector2D(t.Size * 2.0f, t.Size * 2.0f));
points.Add(p + new Vector2D(t.Size * 2.0f, -t.Size * 2.0f));
points.Add(p + new Vector2D(-t.Size * 2.0f, t.Size * 2.0f));
points.Add(p + new Vector2D(-t.Size * 2.0f, -t.Size * 2.0f));
}
else
{
General.Fail("Unknown object given to zoom in on.");
}
}
// Make a view area from the points
foreach (Vector2D p in points)
{
area = MapSet.IncreaseArea(area, p);
}
// Make the area square, using the largest side
if (area.Width > area.Height)
{
float delta = area.Width - area.Height;
area.Y -= delta * 0.5f;
area.Height += delta;
}
else
{
float delta = area.Height - area.Width;
area.X -= delta * 0.5f;
area.Width += delta;
}
// Add padding
area.Inflate(100f, 100f);
// Zoom to area
ClassicMode editmode = (General.Editing.Mode as ClassicMode);
editmode.CenterOnArea(area, 0.6f);
}
private static void ProcessNodeClick(TreeNode node)
{
if (node == null)
{
return;
}
List <Vector2D> points = new List <Vector2D>();
RectangleF area = MapSet.CreateEmptyArea();
if (node.Parent == null)
{
if (node.Tag is SoundEnvironment)
{
SoundEnvironment se = (SoundEnvironment)node.Tag;
foreach (Sector s in se.Sectors)
{
foreach (Sidedef sd in s.Sidedefs)
{
points.Add(sd.Line.Start.Position);
points.Add(sd.Line.End.Position);
}
}
}
else
{
// Don't zoom if the wrong nodes are selected
return;
}
}
else
{
if (node.Tag is Thing)
{
Thing t = (Thing)node.Tag;
// We don't want to be zoomed too closely, so add somepadding
points.Add(t.Position - 200);
points.Add(t.Position + 200);
}
else if (node.Tag is Linedef)
{
Linedef ld = (Linedef)node.Tag;
points.Add(ld.Start.Position);
points.Add(ld.End.Position);
}
else
{
// Don't zoom if the wrong nodes are selected
return;
}
}
area = MapSet.IncreaseArea(area, points);
// Add padding
area.Inflate(100f, 100f);
// Zoom to area
ClassicMode editmode = (General.Editing.Mode as ClassicMode);
editmode.CenterOnArea(area, 0.0f);
}
// Results selection changed
private void results_SelectedIndexChanged(object sender, EventArgs e)
{
//mxd
if (bathselectioninprogress)
{
return;
}
// Anything selected?
if (results.SelectedItems.Count > 0)
{
ErrorResult firstresult = (results.SelectedItems[0] as ErrorResult);
if (firstresult == null)
{
ClearSelectedResult();
}
else
{
bool sametype = true;
List <ErrorResult> validresults = new List <ErrorResult>();
// Selected results have the same fixes?
foreach (var ri in results.SelectedItems)
{
ErrorResult result = ri as ErrorResult;
if (result == null)
{
continue;
}
validresults.Add(result);
if (result.Buttons != firstresult.Buttons || result.Button1Text != firstresult.Button1Text ||
result.Button2Text != firstresult.Button2Text || result.Button3Text != firstresult.Button3Text)
{
sametype = false;
break;
}
}
resultinfo.Enabled = true;
if (sametype)
{
resultinfo.Text = firstresult.Description;
fix1.Text = firstresult.Button1Text;
fix2.Text = firstresult.Button2Text;
fix3.Text = firstresult.Button3Text;
fix1.Visible = (firstresult.Buttons > 0);
fix2.Visible = (firstresult.Buttons > 1);
fix3.Visible = (firstresult.Buttons > 2);
}
else
{
resultinfo.Text = "Several types of map analysis results are selected. To display fixes, make sure that only a single result type is selected.";
fix1.Visible = false;
fix2.Visible = false;
fix3.Visible = false;
}
// Zoom to area
if (validresults.Count > 0)
{
RectangleF zoomarea = validresults[0].GetZoomArea();
foreach (ErrorResult result in validresults)
{
zoomarea = RectangleF.Union(zoomarea, result.GetZoomArea());
}
ClassicMode editmode = (General.Editing.Mode as ClassicMode);
editmode.CenterOnArea(zoomarea, 0.6f);
}
}
UpdateTitle(); //mxd
}
else
{
ClearSelectedResult();
}
General.Interface.RedrawDisplay();
}
