FPS Controller

demo/assets/scripts/ui/reticle_draw.gd

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+@tool
+extends Control
+
+
+@export var radius: float = 30.0 : set = set_crosshair_radius
+@export var thickness: float = 1.0 : set = set_crosshair_thickness
+@export var color: Color = Color.WHITE : set = set_crosshair_color
+@export var gap_angle: float = 45.0 : set = set_crosshair_gap_angle
+@export var segments: int = 32 : set = set_crosshair_segments
+
+func _draw():
+	draw_circle_crosshair()
+
+func draw_circle_crosshair():
+	var gap_rad = deg_to_rad(gap_angle)
+	
+	var arc_segments = [
+		# Bottom-right quadrant
+		[gap_rad / 2, PI / 2 - gap_rad / 2],
+		# Bottom-left quadrant
+		[PI / 2 + gap_rad / 2, PI - gap_rad / 2],
+		# Top-left quadrant
+		[PI + gap_rad / 2, 3 * PI / 2 - gap_rad / 2],
+		# Top-right quadrant
+		[3 * PI / 2 + gap_rad / 2, 2 * PI - gap_rad / 2]
+	]
+	for arc in arc_segments:
+		var start_angle = arc[0]
+		var end_angle = arc[1]
+		
+		var points = []
+		var angle_step = (end_angle - start_angle) / segments
+		
+		for i in range(segments + 1):
+			var angle = start_angle + i * angle_step
+			var point = Vector2(radius * cos(angle), radius * sin(angle))
+			points.append(point)
+		
+		if points.size() > 1:
+			draw_polyline(points, color, thickness, true)
+
+
+func update_crosshair():
+	queue_redraw()
+
+
+func set_crosshair_radius(new_radius):
+	radius = new_radius
+	update_crosshair()
+
+
+func set_crosshair_color(new_color):
+	color = new_color
+	update_crosshair()
+
+
+func set_crosshair_thickness(new_thickness):
+	thickness = new_thickness
+	update_crosshair()
+
+
+func set_crosshair_gap_angle(new_gap_angle):
+	gap_angle = new_gap_angle
+	update_crosshair()
+
+
+func set_crosshair_segments(new_segments):
+	segments = new_segments
+	update_crosshair()

demo/assets/scripts/ui/reticle_draw.gd.uid

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+uid://yxv4rdoktnrl