3d6a41c · Attila772-hypergodot

Changed files (4) +51 -9

Camera2D.gd +43 -0

…	…	@@ -0,0 +1,43 @@
	1	extends Camera2D
	2	# Customize these values as needed
	3	var zoom_speed: float = 0.01
	4	var min_zoom: float = 0.5
	5	var max_zoom: float = 2.0
	6	var dragging: bool = false
	7	var drag_last_position: Vector2
	8
	9	func _ready():
	10	# Initial setup if needed
	11	pass
	12
	13	func _input(event):
	14	if event is InputEventMouseButton:
	15	if event.button_index == MOUSE_BUTTON_RIGHT:
	16	if event.pressed:
	17	dragging = true
	18	drag_last_position = event.global_position
	19	else:
	20	dragging = false
	21	elif event.button_index == MOUSE_BUTTON_WHEEL_UP or event.button_index == MOUSE_BUTTON_WHEEL_DOWN:
	22	var zoom_direction = 0
	23	if event.button_index == MOUSE_BUTTON_WHEEL_UP:
	24	zoom_direction = 1
	25	else:
	26	zoom_direction = -1
	27
	28	zoom += Vector2(zoom_speed, zoom_speed) * zoom_direction
	29	# Clamp the zoom value
	30	zoom.x = clamp(zoom.x, min_zoom, max_zoom)
	31	zoom.y = clamp(zoom.y, min_zoom, max_zoom)
	32	zoom += Vector2(zoom_speed, zoom_speed) * zoom_direction
	33	# Clamp the zoom value to ensure it's within the min and max thresholds
	34	zoom.x = clamp(zoom.x, min_zoom, max_zoom)
	35	zoom.y = clamp(zoom.y, min_zoom, max_zoom)
	36
	37	elif event is InputEventMouseMotion and dragging:
	38	# Calculate the drag movement
	39	var drag_current_position = event.global_position
	40	var drag_delta = drag_last_position - drag_current_position
	41	# Move the camera based on the drag
	42	position += drag_delta
	43	drag_last_position = drag_current_position

HyperNode.gd +3 -1

…	…	@@ -19,7 +19,9 @@ func _input(event):
19	19	if event.button_index == MOUSE_BUTTON_LEFT:
20	20	if event.pressed:
21	21	var mouse_pos = get_viewport().get_mouse_position()
22		if get_rect().has_point(mouse_pos):
	22	var mouse_pos2 = get_global_mouse_position() # Adjusted line
	23	print(mouse_pos2, get_rect().position)
	24	if get_rect().has_point(mouse_pos2):
23	25	dragging = true
24	26	drag_offset = mouse_pos - get_position()
25	27	emit_signal("node_drag_started", self)

main.gd +0 -7

…	…	@@ -38,7 +38,6 @@ func populate_edge_data():
38	38	var hyperedge_scene = load("res://HyperEdge.tscn")
39	39	for node_id in nodes:
40	40	var node_edges = nodes[node_id].edges
41		print(nodes)
42	41	var circle_ref = get_node(str(node_id)) # Assuming this gets a node instance with 'offset_circles' available
43	42	var offset_circles = circle_ref.offset_circles # List of radii for offset circles
44	43	for edge_index in range(node_edges.size()):
…	…	@@ -62,16 +61,10 @@ func populate_edge_data():
62	61	var radius = edge_data["radii"][i]
63	62	node_radii_pairs[nodeid] = radius
64	63	hyperedge_instance.nodes = node_radii_pairs
65
66	64	var color = Color(randf(), randf(), randf(), 0.5) # Generate a random color
67	65	hyperedge_instance.color = color
68	66	add_child(hyperedge_instance)
69
70	67
71
72
73
74
75	68
76	69	func _ready():
77	70	nodes = read_file("patterns.txt")

main.tscn +5 -1

…	…	@@ -1,6 +1,7 @@
1		[gd_scene load_steps=2 format=3 uid="uid://2f8fvrck2f38"]
	1	[gd_scene load_steps=3 format=3 uid="uid://2f8fvrck2f38"]
2	2
3	3	[ext_resource type="Script" path="res://main.gd" id="1_1hwno"]
	4	[ext_resource type="Script" path="res://Camera2D.gd" id="2_iiqxp"]
4	5
5	6	[node name="Node2D" type="Node2D"]
6	7	script = ExtResource("1_1hwno")
…	…	@@ -19,3 +20,6 @@ visible = false
19	20	offset_right = 195.0
20	21	offset_bottom = 401.0
21	22	color = Color(0.0980392, 0.0980392, 0.0980392, 1)
	23
	24	[node name="Camera2D" type="Camera2D" parent="."]
	25	script = ExtResource("2_iiqxp")