Hexadecimal colors, particle data, cleaned a bit of entities, added player dash animation particles

data/scripts/entities/arrow.lua

@@ -16,7 +16,7 @@ Arrow = Entity:New(x,y)
 
   -- animations
   o.body = Animation:New(animation.kupo.arrow)
-  
+
 	table.insert(LoadedEntities,o)
 	o.id = #LoadedEntities
 
@@ -25,10 +25,6 @@ Arrow = Entity:New(x,y)
  	return o
  end
 
-function Arrow:Smart()
-
-end
-
 function Arrow:HandleAnimation()
   self:Draw(self.body)
 end

data/scripts/entities/decoration.lua

@@ -23,9 +23,6 @@ function Decoration:New(x,y,animation,lightRange)
  	return o
 end
 
-function Decoration:Smart()
-end
-
 function Decoration:HandleAnimation()
   self.body:Animate()
   self:Draw(self.body)

data/scripts/entities/fairy.lua

@@ -42,7 +42,14 @@ function Fairy:Smart()
     self.vel.x = math.cos(angle)*self.speed*distance/(8*game.scale)
     self.vel.y = math.sin(angle)*self.speed*distance/(8*game.scale)
   end
-  Particle:New(self.pos.x,self.pos.y,animation.particle.fairy,angle-math.rad(180),self.speed*distance/(16*game.scale))
+
+  local particle_data = {
+      animation = animation.particle.fairy,
+      direction = angle-math.rad(180),
+      speed = self.speed*distance/(16*game.scale)
+  }
+
+  Particle:New(self.pos.x,self.pos.y,particle_data)
 end
 
 function Fairy:HandleAnimation()

data/scripts/entities/particle.lua

@@ -1,33 +1,55 @@
 Particle = Entity:New(x,y)
 
- function Particle:New(x,y,animation,rotation,speed)
+ function Particle:New(x,y,particle_data)
  	local o = Entity:New(x,y)
 
  	o.pos = {x = x, y = y}
-  o.speed = speed or 0
-  o.sprite_rotation = rotation or 0
+
+
+  o.speed = particle_data.speed or 0
+  o.direction = particle_data.direction or o.direction
+  o.sprite_rotation = particle_data.sprite_rotation or o.sprite_rotation
+  o.sprite_offset = particle_data.sprite_offset or o.sprite_offset
+  o.sprite_scale = particle_data.sprite_scale or o.sprite_scale
+  o.sprite_tint = particle_data.sprite_tint or o.sprite_tint
+  o.sprite_alpha = particle_data.sprite_alpha or o.sprite_alpha
+  o.sprite_flip = particle_data.sprite_flip or o.sprite_flip
+
+  o.animation_active = particle_data.animation_active or false
 
   o.time = 0.5
   o.timer = 0
 
   o.vel = {
-    x = o.speed * math.cos(o.sprite_rotation),
-    y = o.speed * math.sin(o.sprite_rotation)
+    x = o.speed * math.cos(o.direction),
+    y = o.speed * math.sin(o.direction)
   }
 
   -- animations
-  o.body = Animation:New(animation)
-  
-  table.insert(LoadedEntities,o)
-  o.id = #LoadedEntities
+  o.body = Animation:New(particle_data.animation)
+  o:centerOffset(o.body)
+  if not o.animation_active then
+    o.body.speed = 0
+  end
+
+  table.insert(LoadedParticles,o)
+  o.id = #LoadedParticles
 
  	setmetatable(o, self)
  	self.__index = self
  	return o
  end
 
-function Particle:Smart()
-
+function Particle:Kill()
+	if self.id ~= nil then
+		for _, e in pairs(LoadedParticles) do
+			if e.id > self.id then
+				e.id = e.id - 1
+			end
+		end
+		table.remove(LoadedParticles,self.id)
+	end
+	self = nil
 end
 
 function Particle:HandleAnimation()

data/scripts/entities/player.lua

@@ -122,7 +122,19 @@ function Player:DoPhysics()
   self.isOnGround = false
 
   self.dashTimer = self.dashTimer - current_dt
+
+  -- DASH STATE
   if self.dashTimer > 0 then
+
+    local particle_data = {
+      animation = self.body,
+      sprite_tint = HEX2RGB("#fed100"),
+      sprite_flip = {
+        x = self.sprite_flip.x,
+        y = self.sprite_flip.y
+      }
+    }
+    Particle:New(self.pos.x,self.pos.y,particle_data)
     self.dashCooldownTimer = self.dashCooldownTime
     self.vel.x = self.dashSpeed * math.cos(self.dashDirection)
     self.vel.y = self.dashSpeed * math.sin(self.dashDirection)
@@ -149,11 +161,6 @@ function Player:DoPhysics()
 end
 
 function Player:HandleAnimation()
-  if self.dashTimer > 0 then
-    self.sprite_tint = {1,1,0}
-  else
-    self.sprite_tint = {1,1,1}
-  end
 	-- flip sprite to look in the direction is moving
 	if self.move_x ~= 0 then self.sprite_flip.x = math.sign(self.move_x) end