some refinement

common/elements/v1/mouse/mouse.go

@@ -2,6 +2,7 @@ package mouse
 
 import (
 	"git.vezzani.net/ben/games/common/elements/v1"
+	"git.vezzani.net/ben/games/common/geo"
 	"github.com/hajimehoshi/ebiten/v2"
 	"github.com/hajimehoshi/ebiten/v2/inpututil"
 )
@@ -24,8 +25,8 @@ type State struct {
 	Clicked                   bool
 }
 
-func (s *State) Point() elements.Point {
-	return elements.Point{
+func (s *State) Point() geo.Point {
+	return geo.Point{
 		X: s.X,
 		Y: s.Y,
 	}