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

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()