NumberWall/NumberGrid.gd at main · liamgh/NumberWall · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
extends VBoxContainer

@onready var optBtns = [
	$Row1/Option1,
	$Row1/Option2,
	$Row1/Option3,
	$Row1/Option4,
	$Row1/Option5,
	$Row2/Option6,
	$Row2/Option7,
	$Row2/Option8,
	$Row2/Option9,
	$Row2/Option10]

const normalStyle : Resource = preload("res://normal.tres")
const rightStyle : Resource = preload("res://correct.tres")
const wrongStyle : Resource = preload("res://wrong.tres")
const focusStyle : Resource = preload("res://focus.tres")
var correctAnswerBtn : int = -1
var kbNavEnabled : bool = false

# Try to detect moving from mouse/touch to keyboard/gamepad mode and vice versa
func _input(event):
	if (event is InputEventKey or event is InputEventJoypadMotion or event is InputEventJoypadButton) and !kbNavEnabled:
		kbNavEnabled = true;
		optBtns[0].grab_focus()
		reset_grid_styles()

	if (event is InputEventScreenTouch or event is InputEventMouseMotion)  and kbNavEnabled:
		kbNavEnabled = false
		reset_grid_styles()

func change_all_styles(buttonNo, style):
	optBtns[buttonNo].set("theme_override_styles/normal", style)
	optBtns[buttonNo].set("theme_override_styles/hover", style)
	optBtns[buttonNo].set("theme_override_styles/focus", style)
	optBtns[buttonNo].set("theme_override_styles/selected", style)

func disable_all_but(buttonNo):
	for i in range(0, len(optBtns)):
		if i != buttonNo:
			optBtns[i].disabled = true

func _on_Game_correct_answer(buttonNo):
	change_all_styles(buttonNo, rightStyle)
	disable_all_but(buttonNo)

func _on_Game_wrong_answer(buttonNo):
	change_all_styles(buttonNo, wrongStyle)

func _on_Game_new_question(correctAnswerBtnPressed, answers):
	self.correctAnswerBtn = correctAnswerBtnPressed
	for i in range(0, len(answers)):
		optBtns[i].text = str(answers[i])
	reset_grid_styles()

func reset_grid_styles():
	for i in range(0, len(optBtns)):
		change_all_styles(i, normalStyle)
		optBtns[i].disabled = false
		if (kbNavEnabled):
			optBtns[i].set("theme_override_styles/focus", focusStyle)
		else:
			optBtns[i].set("theme_override_styles/hover", focusStyle)

func _on_Game_hide_options(howMany):
	var numHidden = 0
	while numHidden != howMany:
		var i = randi() % len(optBtns)
		if i != correctAnswerBtn and !optBtns[i].disabled:
			numHidden = numHidden + 1
			optBtns[i].text = ""
			optBtns[i].disabled = true


func _on_Game_reset_grid():
	reset_grid_styles()