fix(examples): add missing HUD in one-player example

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+### Fixed
+
+- **examples:** Add missing HUD example for one-player plateformer
+
 ## 0.5.0 - 2019-06-16
 
 - Meta: Add a Code of Conduct

examples/gameplay/plateform/actors/player.lua

@@ -66,5 +66,8 @@ function Player:collisionResponse(collision)
   end
 end
 
+function Player:drawHUD(id)
+  love.graphics.print(id .. " test", 4, 4)
+end
 
 return Player