Fixed the love.run loop and moved it into its own file

concord/init.lua

@@ -2,6 +2,12 @@ local PATH = (...):gsub('%.init$', '')
 
 local Concord = {}
 
+--- Initializes the library with some optional settings
+-- @param settings Table of settings: {
+--  useEvents Flag to overwrite love.run and use events. Defaults to false
+-- }
+-- @return Concord
+}
 function Concord.init(settings)
    Concord.entity       = require(PATH..".entity")
    Concord.component    = require(PATH..".component")
@@ -22,57 +28,7 @@ function Concord.init(settings)
          end
       end
 
-      love.run = function()
+      love.run = require(PATH..".run")
-         if love.math then
-            love.math.setRandomSeed(os.time())
-         	love.timer.step()
-      	end
-
-         for _, instance in ipairs(Concord.instances) do
-            instance:emit("load", arg)
-         end
-
-      	if love.timer then love.timer.step() end
-
-      	local dt = 0
-
-      	return function()
-      		if love.event then
-      			love.event.pump()
-      			for name, a, b, c, d, e, f in love.event.poll() do
-                  for _, instance in ipairs(Concord.instances) do
-                     instance:emit(name, a, b, c, d, e, f)
-                  end
-
-                  if name == "quit" then
-                     return a
-                  end
-      			end
-      		end
-
-      		if love.timer then
-      			love.timer.step()
-      			dt = love.timer.getDelta()
-      		end
-
-            for _, instance in ipairs(Concord.instances) do
-               instance:emit("update", dt)
-            end
-
-      		if love.graphics and love.graphics.isActive() then
-      			love.graphics.clear(love.graphics.getBackgroundColor())
-      			love.graphics.origin()
-
-               for _, instance in ipairs(Concord.instances) do
-                  instance:emit("draw")
-               end
-
-      			love.graphics.present()
-      		end
-
-      		if love.timer then love.timer.sleep(0.001) end
-      	end
-      end
    end
 
    return Concord