Use upper-cased first letter at the start of comment sentences

1 files changed, 14 insertions, 14 deletions

diff --git a/demos/viewport/2d_in_3d/pong.gd b/demos/viewport/2d_in_3d/pong.gd
index 113c1cd44e..bf93c63bf2 100644
--- a/demos/viewport/2d_in_3d/pong.gd
+++ b/demos/viewport/2d_in_3d/pong.gd
@@ -1,45 +1,45 @@
 
 extends Node2D
 
-# member variables
+# Member variables
 const INITIAL_BALL_SPEED = 80
 var ball_speed = INITIAL_BALL_SPEED
-var screen_size = Vector2(640,400)
-# default ball direction
-var direction = Vector2(-1,0)
-var pad_size = Vector2(8,32)
+var screen_size = Vector2(640, 400)
+# Default ball direction
+var direction = Vector2(-1, 0)
+var pad_size = Vector2(8, 32)
 const PAD_SPEED = 150
 
 
 func _process(delta):
-	# get ball position and pad rectangles
+	# Get ball position and pad rectangles
 	var ball_pos = get_node("ball").get_pos()
 	var left_rect = Rect2(get_node("left").get_pos() - pad_size*0.5, pad_size)
 	var right_rect = Rect2(get_node("right").get_pos() - pad_size*0.5, pad_size)
 	
-	# integrate new ball postion
+	# Integrate new ball postion
 	ball_pos += direction*ball_speed*delta
 	
-	# flip when touching roof or floor
+	# Flip when touching roof or floor
 	if ((ball_pos.y < 0 and direction.y < 0) or (ball_pos.y > screen_size.y and direction.y > 0)):
 		direction.y = -direction.y
 	
-	# flip, change direction and increase speed when touching pads
+	# Flip, change direction and increase speed when touching pads
 	if ((left_rect.has_point(ball_pos) and direction.x < 0) or (right_rect.has_point(ball_pos) and direction.x > 0)):
 		direction.x = -direction.x
 		ball_speed *= 1.1
 		direction.y = randf()*2.0 - 1
 		direction = direction.normalized()
 	
-	# check gameover
+	# Check gameover
 	if (ball_pos.x < 0 or ball_pos.x > screen_size.x):
 		ball_pos = screen_size*0.5
 		ball_speed = INITIAL_BALL_SPEED
-		direction = Vector2(-1,0)
+		direction = Vector2(-1, 0)
 	
 	get_node("ball").set_pos(ball_pos)
 	
-	# move left pad
+	# Move left pad
 	var left_pos = get_node("left").get_pos()
 	
 	if (left_pos.y > 0 and Input.is_action_pressed("left_move_up")):
@@ -49,7 +49,7 @@ func _process(delta):
 	
 	get_node("left").set_pos(left_pos)
 	
-	# move right pad
+	# Move right pad
 	var right_pos = get_node("right").get_pos()
 	
 	if (right_pos.y > 0 and Input.is_action_pressed("right_move_up")):
@@ -62,6 +62,6 @@ func _process(delta):
 
 func _ready():
 	# Initalization here
-	screen_size = get_viewport_rect().size # get actual size
+	screen_size = get_viewport_rect().size # Get actual size
 	pad_size = get_node("left").get_texture().get_size()
 	set_process(true)