From 67cb930ae763388c232956cb9d35bf823c07f97d Mon Sep 17 00:00:00 2001
From: Kazhnuz <antoine@sortilege.net>
Date: Thu, 30 May 2019 13:49:46 +0200
Subject: [PATCH] example/plateformer: add a basic pause button

---
 examples/gameplay/plateform/actors/player.lua | 5 +++++
 examples/gameplay/plateform/init.lua          | 9 +++++++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/examples/gameplay/plateform/actors/player.lua b/examples/gameplay/plateform/actors/player.lua
index f519d12..0b6010d 100644
--- a/examples/gameplay/plateform/actors/player.lua
+++ b/examples/gameplay/plateform/actors/player.lua
@@ -24,6 +24,11 @@ function Player:update(dt)
     self.xsp =  120
   end
 
+  if self.keys["start"].isPressed then
+    self.world:switchActivity()
+    self.scene:flushKeys()
+  end
+
   self:setDirection(self.xsp)
 
   Player.super.update(self, dt)
diff --git a/examples/gameplay/plateform/init.lua b/examples/gameplay/plateform/init.lua
index 4ab87cc..c72ccfa 100644
--- a/examples/gameplay/plateform/init.lua
+++ b/examples/gameplay/plateform/init.lua
@@ -39,11 +39,16 @@ function Plateformer:new()
 end
 
 function Plateformer:update(dt)
-
+  if (self.world.isActive == false) and self.sources[1].keys["start"].isPressed then
+    self.world:switchActivity()
+  end
 end
 
 function Plateformer:draw()
-
+  if (self.world.isActive == false) then
+    local w, h = core.screen:getDimensions()
+    love.graphics.printf("PAUSE", 0, h/2 - 16, w, "center")
+  end
 end
 
 return Plateformer