Refactor WorldMap to support functional sectors

data/images/engine/editor/objects.stoi

@@ -418,5 +418,8 @@
   (object
     (class "tilemap")
     (icon "images/engine/editor/tilemap.png"))
-  )
+  (object
+    (class "background")
+    (icon "images/engine/editor/background.png"))
+ )
 )

data/levels/world1/worldmap.stwm

@@ -2629,7 +2629,7 @@ state.ambient_b <- 1;")
       )
     )
     (tilemap
-      (solid #f)
+      (solid #t)
       (z-pos 2)
       (name "iv_secret")
       (width 100)

src/editor/editor.cpp

@@ -333,6 +333,7 @@ Editor::test_level(const std::optional<std::pair<std::string, Vector>>& test_pos
   m_autosave_levelfile = FileSystem::join(directory, backup_filename);
   m_level->save(m_autosave_levelfile);
   m_time_since_last_save = 0.f;
+  m_leveltested = true;
 
   if (!m_level->is_worldmap())
   {
@@ -342,8 +343,6 @@ Editor::test_level(const std::optional<std::pair<std::string, Vector>>& test_pos
   {
     GameManager::current()->start_worldmap(*current_world, "", m_autosave_levelfile);
   }
-
-  m_leveltested = true;
 }
 
 void

src/editor/overlay_widget.cpp

@@ -27,7 +27,6 @@
 #include "editor/tile_selection.hpp"
 #include "editor/tip.hpp"
 #include "editor/util.hpp"
-#include "editor/worldmap_objects.hpp"
 #include "gui/menu.hpp"
 #include "gui/menu_manager.hpp"
 #include "math/bezier.hpp"
@@ -44,6 +43,7 @@
 #include "video/renderer.hpp"
 #include "video/video_system.hpp"
 #include "video/viewport.hpp"
+#include "worldmap/worldmap_object.hpp"
 
 namespace {
 
@@ -863,7 +863,7 @@ EditorOverlayWidget::put_object()
       mo->move_to(mo->get_pos() - Vector(bbox.get_width() / 2, bbox.get_height() / 2));
     }
 
-    auto* wo = dynamic_cast<worldmap_editor::WorldmapObject*>(object.get());
+    auto* wo = dynamic_cast<worldmap::WorldMapObject*>(object.get());
     if (wo) {
       wo->move_to(wo->get_pos() / 32.0f);
     }