uh yeah i keep forgetting ab pushing these. sorry.

data/scripts/entities/fairy.lua

@@ -0,0 +1,64 @@
+Fairy = Entity:New(x,y)
+
+ function Fairy:New(x,y)
+ 	local o = Entity:New(x,y)
+
+ 	o.pos = {x = x, y = y}
+  o.speed = 0.23
+  o.range = 20
+  o.target = {x = x, y = y}
+
+  -- animations
+  o.body = Animation:New(animation.fairy.flying)
+  o:centerOffset(o.body)
+  o:getBoundingBox(o.body)
+
+
+  o.lightRange = 1155
+	o.light = CreateLight(o.pos.x,o.pos.y,o.lightRange)
+
+ 	setmetatable(o, self)
+ 	self.__index = self
+
+ 	return o
+ end
+
+function Fairy:Smart()
+  self.light.pos.x = self.pos.x-self.target_offset.x
+  self.light.pos.y = self.pos.y-self.target_offset.y
+
+  self.target.x = main_Player.pos.x - main_Player.target_offset.x
+  self.target.y = main_Player.pos.y - main_Player.target_offset.y - 10
+  local distance_x = self.target.x - self.pos.x
+  local distance_y = self.target.y - self.pos.y
+  local distance = math.sqrt(distance_x ^ 2 + distance_y ^ 2)
+  local angle = GetAngleFromVector(distance_x,distance_y)
+  if distance < self.range then
+    self.vel.x = 0
+    self.vel.y = 0
+  else
+    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
+end
+
+function Fairy:HandleAnimation()
+  self.body:Animate()
+  --if self:isCollidingWith(main_Player) then self.sprite_tint = {1,0,0} else self.sprite_tint = {1,1,1} end
+  self:Draw(self.body)
+end
+
+function Fairy:DoPhysics()
+
+  local random_x = math.random(-0.04,0.04)
+  local random_y = math.random(-0.04,0.04)
+  self.vel.x = self.vel.x + random_x
+  self.vel.y = self.vel.y + random_y
+  -- move
+  if not self:isCollidingAt(self.pos.x + self.vel.x, self.pos.y, objects.collisions) then
+    self.pos.x = self.pos.x + self.vel.x
+  end
+  if not self:isCollidingAt(self.pos.x, self.pos.y + self.vel.y, objects.collisions) then
+    self.pos.y = self.pos.y + self.vel.y
+  end
+end