online multiplayer chess game (note server currently down)
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extends KeyUtils
class_name Key
var scncode = 0
var unicode = 0
export(String) var key = "" setget set_key
export(String) var shift_key = "" setget set_shift_key
export(bool) var shift_on_capslock = false
var shift_scncode := 0
var shift_unicode := 0
var shf_p := false setget set_shift_pressed # is shift pressed
func set_shift_pressed(is_pressed: bool) -> void:
if shf_p != is_pressed:
shf_p = is_pressed
text = shift_key if shf_p else key
func set_shift_key(new_shift_key: String) -> void:
if len(new_shift_key) == 1:
shift_key = new_shift_key
shift_unicode = ord(shift_key)
shift_scncode = OS.find_scancode_from_string(shift_key)
elif new_shift_key:
print_debug("this size is incorrect")
func _input(event: InputEvent):
if event is InputEventKey:
if event.scancode == KEY_SHIFT:
if shift_on_capslock and shf_p and Input.is_action_pressed("caps"):
return
set_shift_pressed(event.pressed)
if event.scancode == KEY_CAPSLOCK and shift_on_capslock:
if Input.is_action_pressed("shift") and shf_p:
return
set_shift_pressed(event.pressed)
func set_key(new_key: String) -> void:
if len(new_key) == 1:
key = new_key
name = new_key if new_key.validate_node_name() else name
text = new_key
unicode = ord(new_key)
scncode = OS.find_scancode_from_string(key)
elif new_key:
print_debug("this size is incorrect")
func pressed():
simulate_key_input_event(shift_scncode if shf_p else scncode, shift_unicode if shf_p else unicode)
func released():
simulate_key_input_event(shift_scncode if shf_p else scncode, shift_unicode if shf_p else unicode, false)
func _ready():
if !shift_key:
shift_key = key.to_upper() # x -> X
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