From 62e90b444315245ef24606fa51d3fccba5f18e08 Mon Sep 17 00:00:00 2001
From: Daniel Weipert <git@mail.dweipert.de>
Date: Sat, 28 Sep 2024 15:29:16 +0200
Subject: initial commit

---
 Player/target_line.gd | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Player/target_line.gd

(limited to 'Player/target_line.gd')

diff --git a/Player/target_line.gd b/Player/target_line.gd
new file mode 100644
index 0000000..8a321af
--- /dev/null
+++ b/Player/target_line.gd
@@ -0,0 +1,26 @@
+extends Node2D
+
+
+@export var direction := Vector2.ZERO
+@export var origin := Vector2.ZERO
+@export var spacing_factor := 15
+@export var color := Color("#ffa500")
+
+
+func _draw() -> void:
+	var target_direction = direction * (get_viewport_rect().size).length()
+	var points = target_direction.length() / spacing_factor
+	var fraction = (target_direction / points)
+	for point in range(points):
+		color.a = 1.0 / clamp(log(point), 1.0, 10.0)
+		draw_circle(
+			(point + 1) * fraction,
+			1.0,
+			color
+		)
+		draw_circle(
+			(point + 1) * fraction,
+			1.0,
+			Color(1.0, 1.0, 1.0, color.a),
+			false
+		)
-- 
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