Start displaying characters on maps

internal/assetstore/assetstore.go

@@ -45,6 +45,7 @@ type AssetStore struct {
 	cursors   map[CursorName]*Cursor
 	fonts     map[string]*Font
 	generic   *data.Generic
+	hasAction *data.HasAction
 	idx       *idx.Idx
 	images    map[string]*ebiten.Image
 	maps      map[string]*Map
@@ -111,6 +112,8 @@ func (a *AssetStore) Refresh() error {
 	a.cursors = make(map[CursorName]*Cursor)
 	a.entries = newEntryMap
 	a.fonts = make(map[string]*Font)
+	a.generic = nil
+	a.hasAction = nil
 	a.idx = nil
 	a.images = make(map[string]*ebiten.Image)
 	a.maps = make(map[string]*Map)