Added a patch for voxelman to make the spatial editor plugin work again, if the skeleton editor plugin patch is applied, as it changes forward_spatitial_gui_input. It gets applied automatically after the skeleton editor plugin patch.

SConstruct

@@ -453,7 +453,7 @@ if len(sys.argv) > 1:
         full_path = cwd + '/engine/'
 
         if not os.path.isdir(full_path):
-            print('engine directory doesnt exists.')
+            print('engine directory does not exists.')
             exit()
 
         os.chdir(full_path)
@@ -466,6 +466,21 @@ if len(sys.argv) > 1:
             #unstage all files
             subprocess.call('git reset', shell=True)
 
+            vman_full_path = cwd + '/engine/modules/voxelman/'
+
+            #also patch voxelman as the plugin changes forward_spatial_gui_input's definition
+            if os.path.isdir(vman_full_path):
+                os.chdir(vman_full_path)
+
+                subprocess.call('git apply --index ../../../patches/fix-voxel-editor-after-the-skeleton-editor-patch.patch', shell=True)
+
+                #unstage all files
+                subprocess.call('git reset', shell=True)
+            else:
+                print('Voxelman directory does not exists, skipping patch.')
+
+
+
         exit()
 
 opts = Variables(args=ARGUMENTS)

patches/fix-voxel-editor-after-the-skeleton-editor-patch.patch

@@ -0,0 +1,25 @@
+From e99fc279858d939b833bdda85fd664ef4c335b09 Mon Sep 17 00:00:00 2001
+From: Relintai <relintai@protonmail.com>
+Date: Tue, 23 Feb 2021 10:14:50 +0100
+Subject: [PATCH] Fix voxel editor after the skeleton editor patch.
+
+---
+ world/voxel_world_editor.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/world/voxel_world_editor.h b/world/voxel_world_editor.h
+index 7195940..9ae9717 100644
+--- a/world/voxel_world_editor.h
++++ b/world/voxel_world_editor.h
+@@ -91,7 +91,7 @@ protected:
+ 	void _notification(int p_what);
+ 
+ public:
+-	virtual bool forward_spatial_gui_input(Camera *p_camera, const Ref<InputEvent> &p_event) { return voxel_world_editor->forward_spatial_input_event(p_camera, p_event); }
++	virtual bool forward_spatial_gui_input(int p_index, Camera *p_camera, const Ref<InputEvent> &p_event) { return voxel_world_editor->forward_spatial_input_event(p_camera, p_event); }
+ 	virtual String get_name() const { return "VoxelWorldEditor"; }
+ 	bool has_main_screen() const { return false; }
+ 	virtual void edit(Object *p_object);
+-- 
+2.30.1
+