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Support "Align floor/ceiling to front side" actions in SRB2 maps

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This commit is contained in:
sphere 2021-05-06 13:18:50 +02:00
parent 5133ff3040
commit 5bb6488ca0
1 changed files with 66 additions and 9 deletions
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75
Source/Plugins/BuilderModes/ClassicModes/LinedefsMode.cs
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@ -211,18 +211,24 @@ namespace CodeImp.DoomBuilder.BuilderModes
if(lines.Count == 0 && highlighted != null && !highlighted.IsDisposed)
lines.Add(highlighted);
if(lines.Count == 0)
if (lines.Count == 0)
{
General.Interface.DisplayStatus(StatusType.Warning, "This action requires a selection");
General.Interface.DisplayStatus(StatusType.Warning, "This action requires a selection!");
return;
}
if(General.Map.SRB2 && !alignToFrontSide)
{
General.Interface.DisplayStatus(StatusType.Warning, "SRB2 only supports front-side alignment.");
return;
}
//Create Undo
string rest = (alignFloors ? "Floors" : "Ceilings") + " to " + (alignToFrontSide ? "Front" : "Back")+ " Side";
string rest = (alignFloors ? "floors" : "ceilings") + " to " + (alignToFrontSide ? "front" : "back")+ " side";
General.Map.UndoRedo.CreateUndo("Align " + rest);
int counter = 0;
foreach(Linedef l in lines)
foreach (Linedef l in lines)
{
Sector s = null;
@ -240,6 +246,61 @@ namespace CodeImp.DoomBuilder.BuilderModes
s.Fields.BeforeFieldsChange();
// hack for SRB2 flat alignment
if (General.Map.SRB2)
{
bool existing = true;
// don't overwrite existing tags or actions
if (l.Tag != 0 || (!l.IsFlatAlignment && l.Action != 0))
continue;
// add flat alignment effect to new linedefs
if (!l.IsFlatAlignment)
{
l.Action = General.Map.FormatInterface.FlatAlignmentType;
existing = false;
}
if (alignFloors)
{
if (l.IsFlagSet("2048"))
l.SetFlag("2048", false); // enable floor alignment for existing lines
else if (!existing)
l.SetFlag("4096", true); // disable ceiling alignment for new lines
else
l.SetFlag("2048", true); // toggle floor alignment
s.UpdateFloorSurface();
}
else
{
if (l.IsFlagSet("4096"))
l.SetFlag("4096", false); // enable ceiling alignment for existing lines
else if (!existing)
l.SetFlag("2048", true); // disable floor alignment for new lines
else
l.SetFlag("4096", true); // toggle ceiling alignment
s.UpdateCeilingSurface();
}
if (l.IsFlagSet("2048") && l.IsFlagSet("4096")) // clear action if it does nothing
{
l.SetFlag("2048", false);
l.SetFlag("4096", false);
l.Action = 0;
}
s.UpdateNeeded = true;
s.UpdateCache();
continue;
}
if (!General.Map.UDMF && !General.Map.SRB2)
{
General.Interface.DisplayStatus(StatusType.Warning, "This action only works in UDMF or SRB2 map format.");
return;
}
float sourceAngle = (float)Math.Round(General.ClampAngle(alignToFrontSide ? -Angle2D.RadToDeg(l.Angle) + 90 : -Angle2D.RadToDeg(l.Angle) - 90), 1);
if(!alignToFrontSide) sourceAngle = General.ClampAngle(sourceAngle + 180);
@ -269,7 +330,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
s.UpdateCache();
}
General.Interface.DisplayStatus(StatusType.Info, "Aligned " +counter + " " + rest);
General.Interface.DisplayStatus(StatusType.Info, "Aligned " + counter + " " + rest + ".");
//update
General.Map.Map.Update();
@ -1569,7 +1630,6 @@ namespace CodeImp.DoomBuilder.BuilderModes
[BeginAction("alignfloortofront")]
public void AlignFloorToFront()
{
if(!General.Map.UDMF) return;
AlignTextureToLine(true, true);
}
@ -1577,7 +1637,6 @@ namespace CodeImp.DoomBuilder.BuilderModes
[BeginAction("alignfloortoback")]
public void AlignFloorToBack()
{
if(!General.Map.UDMF) return;
AlignTextureToLine(true, false);
}
@ -1585,7 +1644,6 @@ namespace CodeImp.DoomBuilder.BuilderModes
[BeginAction("alignceilingtofront")]
public void AlignCeilingToFront()
{
if(!General.Map.UDMF) return;
AlignTextureToLine(false, true);
}
@ -1593,7 +1651,6 @@ namespace CodeImp.DoomBuilder.BuilderModes
[BeginAction("alignceilingtoback")]
public void AlignCeilingToBack()
{
if(!General.Map.UDMF) return;
AlignTextureToLine(false, false);
}