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fixed flipping linedefs and sidedefs without selection (only highlight is needed at the very least)

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This commit is contained in:
codeimp 2009-01-10 12:37:31 +00:00
parent 94c62a34a2
commit 895c3b8a00
3 changed files with 55 additions and 2 deletions
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47
Source/BuilderModes/ClassicModes/LinedefsMode.cs
View file

@ -657,8 +657,20 @@ namespace CodeImp.DoomBuilder.BuilderModes
[BeginAction("fliplinedefs")]
public void FlipLinedefs()
{
// Any selected lines?
// No selected lines?
ICollection<Linedef> selected = General.Map.Map.GetSelectedLinedefs(true);
if(selected.Count == 0)
{
// Anything highlighted?
if(highlighted != null)
{
// Select the highlighted item
highlighted.Selected = true;
selected.Add(highlighted);
}
}
// Any selected lines?
if(selected.Count > 0)
{
// Make undo
@ -673,9 +685,17 @@ namespace CodeImp.DoomBuilder.BuilderModes
l.FlipVertices();
l.FlipSidedefs();
}
// Remove selection if only one was selected
if(selected.Count == 1)
{
foreach(Linedef ld in selected) ld.Selected = false;
selected.Clear();
}
// Redraw
General.Map.IsChanged = true;
General.Interface.RefreshInfo();
General.Interface.RedrawDisplay();
}
}
@ -683,8 +703,20 @@ namespace CodeImp.DoomBuilder.BuilderModes
[BeginAction("flipsidedefs")]
public void FlipSidedefs()
{
// Any selected lines?
// No selected lines?
ICollection<Linedef> selected = General.Map.Map.GetSelectedLinedefs(true);
if(selected.Count == 0)
{
// Anything highlighted?
if(highlighted != null)
{
// Select the highlighted item
highlighted.Selected = true;
selected.Add(highlighted);
}
}
// Any selected lines?
if(selected.Count > 0)
{
// Make undo
@ -697,10 +729,21 @@ namespace CodeImp.DoomBuilder.BuilderModes
foreach(Linedef l in selected)
{
l.FlipSidedefs();
if(l.Front != null) l.Front.Sector.UpdateNeeded = true;
if(l.Back != null) l.Back.Sector.UpdateNeeded = true;
}
// Remove selection if only one was selected
if(selected.Count == 1)
{
foreach(Linedef ld in selected) ld.Selected = false;
selected.Clear();
}
// Redraw
General.Map.Map.Update();
General.Map.IsChanged = true;
General.Interface.RefreshInfo();
General.Interface.RedrawDisplay();
}
}

1
Source/Windows/IMainForm.cs
View file

@ -64,6 +64,7 @@ namespace CodeImp.DoomBuilder.Windows
void ShowThingInfo(Thing t);
void ShowVertexInfo(Vertex v);
void HideInfo();
void RefreshInfo();
void UpdateCoordinates(Vector2D coords);
bool Focus();
void SetProcessorState(bool on);

9
Source/Windows/MainForm.cs
View file

@ -1985,6 +1985,15 @@ namespace CodeImp.DoomBuilder.Windows
modename.Refresh();
}
// This refreshes info
public void RefreshInfo()
{
if(lastinfoobject is Vertex) ShowVertexInfo(lastinfoobject as Vertex);
else if(lastinfoobject is Linedef) ShowLinedefInfo(lastinfoobject as Linedef);
else if(lastinfoobject is Sector) ShowSectorInfo(lastinfoobject as Sector);
else if(lastinfoobject is Thing) ShowThingInfo(lastinfoobject as Thing);
}
// Show linedef info
public void ShowLinedefInfo(Linedef l)
{