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codeimp 2011-12-12 18:52:34 +00:00
parent 48975a52fe
commit 865ebefa3f
1 changed files with 73 additions and 3 deletions
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76
Source/Plugins/GZDoomEditing/ClassicModes/FlatAlignMode.cs
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@ -84,6 +84,7 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
private Vector2D selectionoffset;
private ModifyMode mode;
private bool autopanning;
private bool modealreadyswitching;
// Modification
// NOTE: This offset is in world space. ZDoom's offset is done before
@ -200,6 +201,25 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
index++;
}
}
// This restores all sectors to original values
private void RestoreSectors()
{
int index = 0;
foreach(Sector s in selection)
{
SectorInfo si = sectorinfo[index];
s.Fields.BeforeFieldsChange();
s.Fields[RotationName] = new UniValue(UniversalType.AngleDegreesFloat, Angle2D.RadToDeg(si.rotation));
s.Fields[XScaleName] = new UniValue(UniversalType.Float, si.scale.x);
s.Fields[YScaleName] = new UniValue(UniversalType.Float, si.scale.y);
s.Fields[XOffsetName] = new UniValue(UniversalType.Float, si.offset.x);
s.Fields[YOffsetName] = new UniValue(UniversalType.Float, -si.offset.y);
s.UpdateNeeded = true;
s.UpdateCache();
index++;
}
}
// This updates the selection
private void Update()
@ -435,7 +455,7 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
// Make the vectors
float angle = (float)i * Angle2D.PI * 0.25f;
Vector2D gridvec = Vector2D.FromAngle(angle);
Vector3D rotvec = Vector2D.FromAngle(deltaangle + rotationoffset - sectorinfo[0].rotation);
Vector3D rotvec = Vector2D.FromAngle(deltaangle + rotationoffset);
// Check distance
float dist = 2.0f - Vector2D.DotProduct(gridvec, rotvec);
@ -447,7 +467,7 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
}
// Keep rotation
rotation = foundrotation;
rotation = foundrotation - sectorinfo[0].rotation;
}
else
{
@ -553,6 +573,10 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
{
base.OnEngage();
// We don't want to record this for undoing while we move the geometry around.
// This will be set back to normal when we're done.
General.Map.UndoRedo.IgnorePropChanges = true;
// Presentation
renderer.SetPresentation(Presentation.Standard);
@ -646,17 +670,63 @@ namespace CodeImp.DoomBuilder.GZDoomEditing
{
base.OnDisengage();
// When not cancelled manually, we assume it is accepted
if(!cancelled)
{
modealreadyswitching = true;
General.Editing.AcceptMode();
}
// Hide highlight info
General.Interface.SetCursor(Cursors.Default);
General.Interface.HideInfo();
General.Interface.RedrawDisplay();
}
// When accepted
public override void OnAccept()
{
base.OnAccept();
// Restore original values
RestoreSectors();
General.Map.Map.Update();
// Make undo
General.Map.UndoRedo.CreateUndo("Flat Alignment");
// Resume normal undo/redo recording
General.Map.UndoRedo.IgnorePropChanges = false;
// Apply changes
UpdateSectors();
General.Map.Map.Update();
// Clear selection
if(selection.Count == 1)
General.Map.Map.ClearAllSelected();
// Done
General.Map.IsChanged = true;
if(!modealreadyswitching)
{
// Return to previous stable mode
General.Editing.ChangeMode(General.Editing.PreviousStableMode.Name);
}
}
// Cancel mode
public override void OnCancel()
{
base.OnCancel();
// Restore original values
RestoreSectors();
General.Map.Map.Update();
General.Map.Map.Update(true, true);
// Resume normal undo/redo recording
General.Map.UndoRedo.IgnorePropChanges = false;
// Return to previous stable mode
General.Editing.ChangeMode(General.Editing.PreviousStableMode.Name);