From 4f411f7650c7b2a3e0654081e0320c3f6540b1bb Mon Sep 17 00:00:00 2001
From: spimort <spimort@gmail.com>
Date: Tue, 17 Sep 2024 21:25:34 -0400
Subject: [PATCH] Fix the decal with a wrong rotation (#136)

---
 addons/terrabrush/Scripts/BrushDecal.cs                         | 2 --
 addons/terrabrush/Scripts/EditorResources/TextureSetResource.cs | 2 +-
 addons/terrabrush/Scripts/TerrainControlDock.cs                 | 2 --
 addons/terrabrush/plugin.cfg                                    | 2 +-
 4 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/addons/terrabrush/Scripts/BrushDecal.cs b/addons/terrabrush/Scripts/BrushDecal.cs
index 7576713..4a7878e 100644
--- a/addons/terrabrush/Scripts/BrushDecal.cs
+++ b/addons/terrabrush/Scripts/BrushDecal.cs
@@ -18,8 +18,6 @@ public void SetSize(int size) {
     public void SetBrushImage(Image image) {
         var imageCopy = new Image();
         imageCopy.CopyFrom(image);
-        imageCopy.FlipY();
-        imageCopy.FlipX();
 
         for (var x = 0; x < imageCopy.GetWidth(); x++) {
             for (var y = 0; y < imageCopy.GetHeight(); y++) {
diff --git a/addons/terrabrush/Scripts/EditorResources/TextureSetResource.cs b/addons/terrabrush/Scripts/EditorResources/TextureSetResource.cs
index 84d55c6..c1cb939 100644
--- a/addons/terrabrush/Scripts/EditorResources/TextureSetResource.cs
+++ b/addons/terrabrush/Scripts/EditorResources/TextureSetResource.cs
@@ -17,7 +17,7 @@ [Export] public Texture2D AlbedoTexture {
         get {
             return _albedoTexture;
         } set {
-            if (value != null && value.ResourcePath != _albedoTexture?.ResourcePath) {
+            if (value != null && !string.IsNullOrWhiteSpace(value.ResourcePath) && value.ResourcePath != _albedoTexture?.ResourcePath) {
                 var directory = value.ResourcePath.Replace(System.IO.Path.GetFileName(value.ResourcePath), "");
                 var directoryFiles = DirAccess.GetFilesAt(directory);
 
diff --git a/addons/terrabrush/Scripts/TerrainControlDock.cs b/addons/terrabrush/Scripts/TerrainControlDock.cs
index 1e587a9..6bc3b09 100644
--- a/addons/terrabrush/Scripts/TerrainControlDock.cs
+++ b/addons/terrabrush/Scripts/TerrainControlDock.cs
@@ -92,8 +92,6 @@ private void UpdateSelectedBrush() {
         }
 
         var brushImage = ((DockPreviewButton) brushesPreview[_selectedBrushIndex]).ButtonImage.GetImage();
-        brushImage.FlipY();
-        brushImage.FlipX();
         TerraBrush?.SetCurrentBrush(_selectedBrushIndex, brushImage);
         BrushDecal?.SetBrushImage(brushImage);
     }
diff --git a/addons/terrabrush/plugin.cfg b/addons/terrabrush/plugin.cfg
index 3d14c9b..5f82e8d 100644
--- a/addons/terrabrush/plugin.cfg
+++ b/addons/terrabrush/plugin.cfg
@@ -3,5 +3,5 @@
 name="TerraBrush"
 description=""
 author="spimort"
-version="0.8.3-alpha"
+version="0.8.4-alpha"
 script="Plugin.cs"