examples: add a test for entities

examples/test_scene2/actors/explosion.lua

@@ -0,0 +1,8 @@
+local Parent = require "examples.test_scene2.actors.parent"
+local Explosion = Parent:extend()
+
+function Explosion:new(scene, x, y)
+  Explosion.super.new(self, scene, "explosion", x - 8, y - 8, 16, 16)
+end
+
+return Explosion

examples/test_scene2/actors/parent.lua

@@ -0,0 +1,17 @@
+local Base = require "gamecore.modules.world.actors.actor2D"
+local Parent = Base:extend()
+
+function Parent:new(scene, type, x, y, w, h)
+  self.scene = scene
+  Parent.super.new(self, scene.world, type, x, y, w, h)
+end
+
+function Parent:update(dt)
+
+end
+
+function Parent:draw()
+  love.graphics.rectangle("fill", self.x, self.y, self.w, self.h)
+end
+
+return Parent

examples/test_scene2/init.lua

@@ -26,6 +26,9 @@ local TestScene = Scene:extend()
 
 local folder = "examples/test_scene2/"
 
+local World   = require "gamecore.modules.world.baseworld"
+local Explosion = require "examples.test_scene2.actors.explosion"
+
 function TestScene:new()
   TestScene.super.new(self)
 
@@ -35,6 +38,11 @@ function TestScene:new()
 
   self.i = 0
   self.estImpair = false
+
+  self.world = World(self)
+  Explosion(self, 12, 12)
+  Explosion(self, 1, 78)
+  Explosion(self, 40, 200)
 end
 
 function TestScene:update(dt)
@@ -43,6 +51,8 @@ function TestScene:update(dt)
   local i = math.floor(self.i)
 
   self.estImpair = (math.floor(i / 2) ~= (i / 2))
+
+  self.world:update(dt)
 end
 
 function TestScene:mousepressed(x, y)
@@ -69,6 +79,8 @@ function TestScene:draw()
 
     utils.graphics.resetColor()
   end
+
+  self.world:draw()
 end
 
 return TestScene