integrated sprites

crate.lua

@@ -2,6 +2,8 @@
 -- Crates are the main thing so here we go
 local Timer = require('deps.knife.timer')
 
+local utils = require('utils')
+
 ITERATIONS_RESOLVE = .01
 TIME_TO_RELOAD = .4
 
@@ -16,10 +18,27 @@ local Crate = { }
 
 local curContact = nil
 
-function Crate.new(world, x, y)
-  local object = {
-    collider = world:addRectangle(x, y, 20, 20)
+function Crate.new(world, x, y, size)
+  local object = { }
+  object.size = {
+    w = 0,
+    h = 0
   }
+
+  if size == 'small' then
+    object.size.w, object.size.h = assets.sprites.crates.small:getWidth(), assets.sprites.crates.small:getHeight()
+    object.img = assets.sprites.crates.small
+  elseif size == 'medium' then
+    object.size.w, object.size.h = assets.sprites.crates.medium:getWidth(), assets.sprites.crates.medium:getHeight()
+    object.img = assets.sprites.crates.medium
+  elseif size == 'large' then
+    object.size.w, object.size.h = assets.sprites.crates.large:getWidth(), assets.sprites.crates.large:getHeight()
+    object.img = assets.sprites.crates.large
+  end
+
+  local center = utils.getCenterByXY(x, y, object.size.w, object.size.h)
+
+  object.collider = world:addRectangle(x, y, object.size.w, object.size.h)
   object.collider:setClass('Crate')
   object.attached = false
   object.contact = { }
@@ -47,14 +66,23 @@ function Crates:init(world, player)
   self.player = player
 end
 
-function Crates:spawn(x, y)
-  table.insert(self.list, Crate.new(self.world, x, y))
+function Crates:spawn(x, y, size)
+  table.insert(self.list, Crate.new(self.world, x, y, size))
 end
 
 function Crates:update(dt)
   Timer.update(dt)
 end
 
+function Crates:draw()
+  local pos = {x = 0, y = 0, r = 0}
+  for key in pairs(self.list) do
+    pos.x, pos.y = self.list[key].collider:getPosition()
+    pos.r = self.list[key].collider:getAngle()
+    love.graphics.draw(self.list[key].img, pos.x, pos.y, pos.r, 1, 1, self.list[key].size.w/2, self.list[key].size.h/2)
+  end
+end
+
 function Crates:getAttached()
   return self.attached
 end