chore: separate the weapon system

sonic-bluestreak.love/datas/gamedata/weapons.lua

@@ -9,7 +9,7 @@ return {
     bounce = false,
   },
   [2] = {
-    name = "basic",
+    name = "fire",
     launch = {{0, 0, 0}},
     zspeed = 360,
     xspeed = 360,

sonic-bluestreak.love/game/modules/world/actors/player/init.lua

@@ -5,7 +5,7 @@ local Player = Parent:extend()
 local Frame = require("game.modules.gui.frame")
 local Statusbar = require("game.modules.gui.status")
 
-local WeaponList = require("datas.gamedata.weapons")
+local Weapons = require(cwd .. "player.weapons")
 
 function Player:new(world, x, y, z, id)
   Player.super.new(self, world, "player", x, y, 0, 16, 16, 24, false)
@@ -15,6 +15,8 @@ function Player:new(world, x, y, z, id)
 
   self.frame = Frame()
 
+  self.weapons = Weapons(self)
+
   self.action = "normal"
 
   self.rings = 0
@@ -27,7 +29,6 @@ function Player:init(id)
   self:setSprite(self.charName, 8, 10)
   self:cloneSprite()
   self.statusbar = Statusbar(self, "speed", 50)
-  self.statusbar:setWeapon(1)
 end
 
 function Player:updateStart(dt)
@@ -40,7 +41,7 @@ function Player:updateStart(dt)
   end
 
   if self.keys["B"].isPressed then
-    self.obj.Weapon(self.world, self.x, self.y+1, self.z+8, 1, WeaponList[1]);
+    self.weapons:shoot(self.x, self.y+1, self.z+8, 1)
   end
 end
 

sonic-bluestreak.love/game/modules/world/actors/player/weapons.lua

@@ -0,0 +1,25 @@
+local WeaponManager = Object:extend()
+
+local weaponList = require("datas.gamedata.weapons")
+
+function WeaponManager:new(player)
+  self.player = player
+  self:switch(1)
+end
+
+function WeaponManager:switch(newWeapon)
+  if (weaponList[newWeapon] ~= nil) then
+    self.currentWeapon = newWeapon;
+    self.player.statusbar:setWeapon(self.currentWeapon);
+  end
+end
+
+function WeaponManager:shoot(x, y, z, dir)
+  weaponData = weaponList[self.currentWeapon]
+
+  for i,coord in ipairs(weaponData.launch) do
+    self.player.obj.Weapon(self.player.world, x + coord[1], y + coord[2], z + coord[3], dir, weaponData)
+  end
+end
+
+return WeaponManager