phase shifts, itemize

engine/items/useable.go

@@ -2,9 +2,16 @@ package items
 
 import "lab.zaar.be/thefish/alchemyst-go/engine/ecs"
 
-type Useable struct {}
+type UsableFace interface {
+	Use()
+}
+
+type Usable struct {}
 
 
-func (u *Useable) Type() string {
+func (u *Usable) Type() string {
 	return ecs.UsableComponent
+}
+
+func (u *Usable) Use() {
 }