Enemy directional sprite

base/scripts/enemies/directional_sprite3d.gd

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+@tool
+extends Sprite3D
+
+
+@export var rotations : Dictionary[float,Texture2D]
+
+func _process(delta: float) -> void:
+	if Engine.is_editor_hint(): return
+	var camera = get_viewport().get_camera_3d()
+	var rotation_to_camera = global_transform.basis.z.signed_angle_to(camera.global_position,Vector3.UP) + PI
+	var chosen_index = 0
+	for i in rotations.keys():
+		if abs(rotation_to_camera-i) < abs(rotation_to_camera-chosen_index):
+			chosen_index = i
+	texture = rotations[chosen_index]
+
+@export_tool_button("Generate entries") var generator = entry_generator
+@export var rotation_count : float = 8
+
+func entry_generator():
+	rotations.clear()
+	for i in range(rotation_count):
+		rotations[TAU/rotation_count*i] = Texture2D.new()

base/scripts/enemies/directional_sprite3d.gd.uid

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+uid://j0w37fjl13ox