editor object placement and context menus

replace the editor menubar dropdown flow with a reusable context menu
component
merge sprite/entity placement into a single object tool
persist entities, and add undo
support for created sprites and entities

1 files changed, 2 insertions, 0 deletions

diff --git a/src/game/world/map.h b/src/game/world/map.h
index 29022db..f3f56f8 100644
--- a/src/game/world/map.h
+++ b/src/game/world/map.h
@@ -68,6 +68,7 @@ struct MAP_SPRITE {
 };
 
 struct MAP_ENTITY {
+  VEC3 pos;
   U32 classid;
   LIST<struct OBJECT_PROP*> props;
 };
@@ -82,6 +83,7 @@ struct WORLD_MAP {
   LIST<MAP_WALL> walls;
   LIST<MAP_POLYGON> polygons;
   LIST<MAP_SPRITE> sprites;
+  LIST<MAP_ENTITY> entities;
   LIST<SURF_PROPS> props;
   MAP_SKYBOX skybox;
   F32 w;