Refactor

src/app.rb

@@ -54,7 +54,7 @@ class Window < Gosu::Window
 		ply.show_info = false 
 		ply.thrust = 0.0075
 		ply.pos = Vector[800, 450 + 500]
-		ply.vel = Vector[1, 0]
+		ply.vel = Vector[1.2, 0]
 		@world.controller = ply
 
 		cube2 = PhysCube.new("Beta", self, 8, 8)
@@ -65,7 +65,7 @@ class Window < Gosu::Window
 		sol = Planet.new("Sol", self, 0xff_ffffaa, 1e2, 15, 1)
 		sol.pos = Vector[800, 450]
 
-		planet = Planet.new("Planet", self, 0xff_cccccc, 1e1, 8, 1)
+		planet = Planet.new("Planet", self, 0xff_cccccc, 1e-1, 8, 1)
 		planet.pos = Vector[800, 450 + 300]
 		planet.vel = Vector[-2, 0]
 		planet.show_info = true
@@ -74,11 +74,11 @@ class Window < Gosu::Window
 		sol.orbit(sol_orbiters)
 
 		@world.planets << sol 
-		#@world.planets << planet
+		@world.planets << planet
 
 		@world.physobjs << ply 
 		@world.physobjs << cube2
-		#@world.physobjs << planet
+		@world.physobjs << planet
 
 		@world.freeze = false 
 		# self.mainmenu.show = false

src/lib/physobj.rb

@@ -21,7 +21,6 @@ class PhysObj
 	def apply_accel_vecs
 		summed_vec = Vector.zero(2)
 		@accel_vecs.each do |planet, vec|
-			puts "#{@name} # #{planet} : #{vec}"
 			summed_vec += vec
 		end
 		@accel = summed_vec
@@ -47,15 +46,14 @@ class PhysObj
 		end
 	end
 
-	def render_path(x_offset=0, y_offset=0)
+	def render_path(x_offset=0, y_offset=0, color=0xaa_ccccff)
 		@saved_pos.each do |pos|
-			Gosu.draw_rect(pos[0] + x_offset, pos[1] + y_offset, 1, 1, Gosu::Color.argb(0xaa_ccccff))
+			Gosu.draw_rect(pos[0] + x_offset, pos[1] + y_offset, 1, 1, Gosu::Color.argb(color))
 		end
 	end
 
 	def inspect
-		return "\n#{self.name}"
+		return "\n#{self.name} - #{self.parent_orbit.name}\nVel: #{self.vel.magnitude.round(1)} #{self.vel.round(4)}\nAccel: #{self.accel.magnitude.round(4)} #{self.accel.round(4)}\nPos: #{self.pos.round(4)}\nAngle: #{self.angle.round(1)} deg\n"
-#		return "\n#{self.name} - #{self.parent_orbit.name}\nVel: #{self.vel.magnitude.round(1)} #{self.vel.round(4)}\nAccel: #{self.accel.magnitude.round(4)} #{self.accel.round(4)}\nPos: #{self.pos.round(4)}\nAngle: #{self.angle.round(1)} deg\n"
 	end
 
 	def render(x_offset=0, y_offset=0, color=Gosu::Color.argb(0xaa_2222ff))