From fd986f6b30b1d8f52f3df05a57ff40293ef15488 Mon Sep 17 00:00:00 2001
From: Kazhnuz <antoine@sortilege.net>
Date: Mon, 17 Jun 2019 12:16:32 +0200
Subject: [PATCH] refactor(levels): let the player manage itself its HUD

---
 .../scenes/levels/entities/player.lua         | 43 +++++++++++++++++++
 .../scenes/levels/players.lua                 | 29 +------------
 2 files changed, 44 insertions(+), 28 deletions(-)

diff --git a/imperium-porcorum.love/scenes/levels/entities/player.lua b/imperium-porcorum.love/scenes/levels/entities/player.lua
index ff595cc..50f5e58 100644
--- a/imperium-porcorum.love/scenes/levels/entities/player.lua
+++ b/imperium-porcorum.love/scenes/levels/entities/player.lua
@@ -25,6 +25,7 @@ function Player:new(world, x, y, playerID)
   self:lifeInit()
   self:initWeapon()
   self:initStats()
+  self:initHUD()
 
   self.currentWeapon = 1
 
@@ -224,6 +225,48 @@ self:setSpriteScallingX(self.direction)
   end
 end
 
+-- HUD FUNCTIONS
+-- All functions related to the HUD
+
+function Player:initHUD()
+  local mediumfont, smallfont
+  mediumfont  = self.scene.assets.fonts["medium"]
+  smallfont   = self.scene.assets.fonts["small"]
+  self.hpbar = game.gui.newProgressBar("greenbar",  mediumfont, smallfont, "HP", 96)
+  self.mpbar = game.gui.newProgressBar("bluebar",   mediumfont, smallfont, "MP", 96)
+
+  self.itembox = game.gui.newTextBox("assets/sprites/gui/textbox/yellowbox.png", 24,24)
+end
+
+function Player:drawHUD()
+  utils.graphics.resetColor()
+  local hp = 0
+  local mp = 0
+  local weapon = 0
+  love.graphics.draw(self.itembox, 16, 16)
+
+  if (true) then
+    hp = self.hp / self.stats.maxHP
+    mp = self.mp / self.stats.maxMP
+    weapon = self.weapon
+  end
+
+  if (weapon ~= 0) and (weapon ~= nil) then
+    self.scene.assets.tileset["weapon"]:drawTile(weapon,28,28,0,1,1,8,8)
+  end
+
+  self.hpbar:draw(68, 14, hp)
+  self.mpbar:draw(68, 30, mp)
+
+  self.scene.assets.fonts["medium"]:set()
+
+  love.graphics.printf( utils.math.numberToString(self.manager.score, 6), 373, 10, 96, "right")
+  love.graphics.printf( utils.math.numberToString(self.manager.gold, 4), 373, 25, 96-18, "right")
+  love.graphics.setColor(1, 1, 85/256)
+  love.graphics.printf( "G", 373, 25, 96, "right")
+  utils.graphics.resetColor()
+end
+
 -- DEATH and HIT functions
 -- All function related to damage management
 
diff --git a/imperium-porcorum.love/scenes/levels/players.lua b/imperium-porcorum.love/scenes/levels/players.lua
index c8e6427..ed3dfbb 100644
--- a/imperium-porcorum.love/scenes/levels/players.lua
+++ b/imperium-porcorum.love/scenes/levels/players.lua
@@ -11,13 +11,6 @@ function PlayerManager:new(scene)
   self.itemList = {}
   self.score = 0
   self.gold  = 0
-  local mediumfont, smallfont
-  mediumfont  = self.scene.assets.fonts["medium"]
-  smallfont   = self.scene.assets.fonts["small"]
-  self.hpbar = game.gui.newProgressBar("greenbar",  mediumfont, smallfont, "HP", 96)
-  self.mpbar = game.gui.newProgressBar("bluebar",   mediumfont, smallfont, "MP", 96)
-
-  self.itembox = game.gui.newTextBox("assets/sprites/gui/textbox/yellowbox.png", 24,24)
 end
 
 -- PLAYER FUNCTIONS
@@ -106,32 +99,12 @@ end
 -- Functions made to draw the HUD
 
 function PlayerManager:drawHUD(dt)
-  utils.graphics.resetColor()
-  local hp = 0
-  local mp = 0
-  local weapon = 0
-  love.graphics.draw(self.itembox, 16, 16)
 
   if self:playerHaveObject(1) then
     local player = self:getPlayerByID(1)
-    hp = player.hp / player.stats.maxHP
-    mp = player.mp / player.stats.maxMP
-    weapon = player.weapon
+    player:drawHUD()
   end
 
-  if (weapon ~= 0) and (weapon ~= nil) then
-    self.scene.assets.tileset["weapon"]:drawTile(weapon,28,28,0,1,1,8,8)
-  end
-  self.hpbar:draw(68, 14, hp)
-  self.mpbar:draw(68, 30, mp)
-
-  self.scene.assets.fonts["medium"]:set()
-
-  love.graphics.printf( utils.math.numberToString(self.score, 6), 373, 10, 96, "right")
-  love.graphics.printf( utils.math.numberToString(self.gold, 4), 373, 25, 96-18, "right")
-  love.graphics.setColor(1, 1, 85/256)
-  love.graphics.printf( "G", 373, 25, 96, "right")
-  utils.graphics.resetColor()
 end
 
 return PlayerManager