From 0c70843b512c0e1633f77f5b0355cf5c2f80efe5 Mon Sep 17 00:00:00 2001
From: Aki <nthirtyone@gmail.com>
Date: Sun, 16 Jul 2017 22:10:07 +0200
Subject: Initial trial effect, it's too fun

---
 not/Effect.lua |  8 ++------
 not/Hero.lua   | 28 ++++++++++++++++++----------
 2 files changed, 20 insertions(+), 16 deletions(-)

diff --git a/not/Effect.lua b/not/Effect.lua
index 82d6819..6c0dad0 100644
--- a/not/Effect.lua
+++ b/not/Effect.lua
@@ -1,11 +1,6 @@
-require "not.Decoration"
-
 --- `Effect`
 -- Short animation with graphics that plays in various situation.
--- TODO: animation is currently slower than it used to be, check if it is ok; if not then make it possible to change it to 0.06 delay.
-Effect = Decoration:extends()
-
-Effect.finished = false
+Effect = require "not.Decoration":extends()
 
 -- Constructor of `Effect`.
 function Effect:new (name, x, y, world)
@@ -14,6 +9,7 @@ function Effect:new (name, x, y, world)
 		Effect:setImage(Sprite.newImage("assets/effects.png"))
 	end
 	Effect.__super.new(self, x, y, world, nil)
+	self.finished = false
 	self:setAnimationsList(require("config.animations.effects"))
 	self:setAnimation(name)
 end
diff --git a/not/Hero.lua b/not/Hero.lua
index cb205bf..0406e51 100644
--- a/not/Hero.lua
+++ b/not/Hero.lua
@@ -1,9 +1,7 @@
-require "not.PhysicalBody"
-
 --- `Hero`
 -- Hero (often referred to as: "naut") entity that exists in a game world.
 -- Collision category: [2]
-Hero = PhysicalBody:extends()
+Hero = require "not.PhysicalBody":extends()
 
 Hero.name = "empty"
 Hero.angle = 0
@@ -114,6 +112,12 @@ function Hero:update (dt)
 		self:respawn()
 	end
 
+	-- Trail spawner
+	if self.combo > 100 then
+		local dx, dy = love.math.random(-4, 4), love.math.random(-4, 4)
+		self:createEffect("trail", dx, dy)
+	end
+
 	-- # PUNCH
 	-- Cooldown
 	self.punchCooldown = self.punchCooldown - dt
@@ -188,14 +192,18 @@ function Hero:goToNextFrame ()
 end
 
 -- Spawn `Effect` relative to `Hero`
-function Hero:createEffect (name)
-	if name == "trail" or name == "hit" then
-		-- 16px effect: -7 -7
-		self.world:createEffect(name, self.body:getX()-8, self.body:getY()-8)
-	elseif name ~= nil then
-		-- 24px effect: -12 -15
-		self.world:createEffect(name, self.body:getX()-12, self.body:getY()-15)
+function Hero:createEffect (name, dx, dy)
+	local x, y = self.body:getX()-8, self.body:getY()-8 -- 16px effect: -7 -7
+	if not (name == "trail") and not (name == "hit") then
+		x, y = x-4, y-7 -- 24px effect: -12 -15
+	end
+	if dx then
+		x = x + dx
+	end
+	if dy then
+		y = y + dy
 	end
+	self.world:createEffect(name, x, y)
 end
 
 -- Creates temporary fixture for hero's body that acts as sensor.
-- 
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