store the current camera as an attribute of the world

1 files changed, 4 insertions, 0 deletions

diff --git a/Camera.lua b/Camera.lua
index 3b3f1a3..5a9c87b 100644
--- a/Camera.lua
+++ b/Camera.lua
@@ -5,6 +5,10 @@ local Transform = require 'Transform'
 local Camera = component({Transform})
 
 function Camera:use()
+	self.obj.world.camera = self
+end
+
+function Camera:transform()
 	local trans = self.obj:get(Transform):love()
 	local cam_trans = love.math.newTransform(1920 / 2, 1080 / 2)
 	love.graphics.applyTransform(cam_trans * trans:inverse())