oh-my-git/node.gd
2020-09-01 21:25:24 +02:00

78 lines
1.6 KiB
GDScript

extends Node2D
var id setget id_set
var content setget content_set
var type setget type_set
var repository: Node2D
var children = {} setget children_set
var id_always_visible = false
var arrow = preload("res://arrow.tscn")
func _ready():
pass
func _process(delta):
for c in children.keys():
if get_node("..").objects.has(c):
var other = get_node("..").objects[c]
var d = other.position.distance_to(position)
var dir = (other.position - position).normalized()
var f = (d*0.01)
position += dir*f
other.position -= dir*f
func id_set(new_id):
id = new_id
$ID.text = id
func content_set(new_content):
content = new_content
$Content.text = content
func type_set(new_type):
type = new_type
if type != "ref":
$ID.text = $ID.text.substr(0,8)
match new_type:
"blob":
$Rect.color = Color("#333333")
"tree":
$Rect.color = Color.darkgreen
"commit":
$Rect.color = Color.orange
"tag":
$Rect.color = Color.blue
id_always_visible = true
"ref":
$Rect.color = Color("#6680ff")
id_always_visible = true
"head":
$Rect.color = Color.red
id_always_visible = true
if id_always_visible:
$ID.show()
func children_set(new_children):
for c in $Arrows.get_children():
if not new_children.has(c.target):
c.queue_free()
for c in new_children:
if not children.has(c):
var a = arrow.instance()
a.label = new_children[c]
a.target = c
a.repository = repository
$Arrows.add_child(a)
children = new_children
func _on_hover():
$Content.visible = true
$ID.visible = true
func _on_unhover():
if not id_always_visible:
$Content.visible = false
$ID.visible = false