From 41d26c1d14d94e9bcbdc5579edea2141968d9ba0 Mon Sep 17 00:00:00 2001
From: spherallic <spherallic@gmail.com>
Date: Tue, 14 Feb 2023 14:28:49 +0100
Subject: [PATCH] Some more fixes for angle loop handling

---
 Source/Core/GZBuilder/Controls/AngleControl.cs                | 2 +-
 Source/Plugins/BuilderModes/ClassicModes/EditSelectionMode.cs | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/Source/Core/GZBuilder/Controls/AngleControl.cs b/Source/Core/GZBuilder/Controls/AngleControl.cs
index 41961e5..ae156d2 100644
--- a/Source/Core/GZBuilder/Controls/AngleControl.cs
+++ b/Source/Core/GZBuilder/Controls/AngleControl.cs
@@ -259,7 +259,7 @@ namespace CodeImp.DoomBuilder.GZBuilder.Controls
             if (e.Button == MouseButtons.Middle)
             {
                 if ((ModifierKeys & Keys.Control) == Keys.Control)
-                    thisAngle = angle%360;
+                    thisAngle = angle%360 + (angle < 0 ? 360 : 0);
                 else
                     return;
             }
diff --git a/Source/Plugins/BuilderModes/ClassicModes/EditSelectionMode.cs b/Source/Plugins/BuilderModes/ClassicModes/EditSelectionMode.cs
index 32357f9..06ea0ab 100644
--- a/Source/Plugins/BuilderModes/ClassicModes/EditSelectionMode.cs
+++ b/Source/Plugins/BuilderModes/ClassicModes/EditSelectionMode.cs
@@ -851,9 +851,10 @@ namespace CodeImp.DoomBuilder.BuilderModes
 				//mxd. Added special Polyobj Anchor handling and Doom angle clamping
 				if(!fixedrotationthingtypes.Contains(t.SRB2Type))
 				{
+					int loops = (General.Map.SRB2) ? t.AngleDoom - (t.AngleDoom % 360) : 0;
 					int newangle = Angle2D.RealToDoom(Angle2D.Normalized(newthingangle[index]));
 					if(General.Map.Config.DoomThingRotationAngles) newangle = newangle / 45 * 45;
-					t.Rotate(newangle);
+					t.Rotate(newangle + loops);
 				}
 				
 				index++;