assets/scripts/bells.lua

@@ -4,9 +4,11 @@ local HC = require 'assets/scripts/vendor/HC'
 
 local bell = {}
 local collision_debug = true
+local collisions = {}
+local cam_x, cam_y = nil
 
 function bell.load(game, cam)
-  	local body = {
+  	body = {
 		img = love.graphics.newImage('assets/sprites/bells/bell_vibrate.png'),
 		num_frames = 10,
 		speed = 0.05,
@@ -17,24 +19,40 @@ function bell.load(game, cam)
   	body.animation = anim8.newAnimation(g('1-' .. body.num_frames, 1), body.speed, 'pauseAtEnd')
   	body.animation:pause()
 
-  	local collision_size = body.img:getHeight() / 2
-  	local cam_x, cam_y = cam:getVisible()
+  	cam_x, cam_y = cam.gcam:getVisible()
   	bell_1 = tools.clone_table(body)
   	bell_1.x = cam_x + (game.window.width / 4) - (bell_1.img:getWidth() / body.num_frames / 2)
   	bell_1.y = (game.window.height / 2) - (bell_1.img:getHeight() / 2)
-	bell_1.collision = HC.circle(bell_1.x, bell_1.y, collision_size)
   	bell_2 = tools.clone_table(body)
   	bell_2.x = cam_x + (game.window.width / 4 * 2) - (bell_1.img:getWidth() / body.num_frames / 2)
   	bell_2.y = bell_1.y
   	bell_3 = tools.clone_table(body)
   	bell_3.x = cam_x + (game.window.width / 4 * 3) - (bell_1.img:getWidth() / body.num_frames / 2)
   	bell_3.y = bell_1.y
+
+  	-- Collisions
+  	local collision_size = body.img:getHeight() / 2
+	collisions.positions = {
+		{x=100, y=50},
+		{x=500, y=200}
+	}
+
+	-- Make HC collisions
+	collisions.hc = {}
+	for key, collision in pairs(collisions.positions) do
+		collisions.hc[key] = HC.circle(collision.x, collision.y, collision_size)
+	end
+
 end
 
 function bell.update(dt, game, cam)
+  	cam_x, cam_y = cam.gcam:getVisible()
 	bell_1.animation:update(dt)
 	bell_2.animation:update(dt)
 	bell_3.animation:update(dt)
+  	bell_1.x = cam_x + (game.window.width / 4) - (bell_1.img:getWidth() / body.num_frames / 2)
+  	bell_2.x = cam_x + (game.window.width / 4 * 2) - (bell_1.img:getWidth() / body.num_frames / 2)
+  	bell_3.x = cam_x + (game.window.width / 4 * 3) - (bell_1.img:getWidth() / body.num_frames / 2)
 end
 
 function bell.draw()
@@ -43,7 +61,9 @@ function bell.draw()
 		bell_2.animation:draw(bell_2.img, bell_2.x, bell_2.y)
 		bell_3.animation:draw(bell_3.img, bell_3.x, bell_3.y)
 		if collision_debug then
-			bell_1.collision:draw('fill')	
+			for key, collision in pairs(collisions.hc) do
+				collision:draw('fill')	
+			end
 		end
 	end
 end

main.lua

@@ -10,16 +10,16 @@ function love.load()
 	game.load()
 	camera.load(game)
 	stages.load(game, camera)
-	bells.load(game, camera.gcam)
+	bells.load(game, camera)
 	controls.load(game)
 end
 
 -- UPDATE
 function love.update(dt)
 	game.world:update(dt)
-	stages.update(dt, game, camera)
 	camera.update(game)
-	bells.update(dt)
+	stages.update(dt, game, camera)
+	bells.update(dt, game, camera)
 	controls.update(dt, game)
 end