miggor-StreamGraph/classes/deck/nodes/if_true.gd
2023-12-15 02:11:31 +03:00

38 lines
735 B
GDScript

# (c) 2023-present Eroax
# (c) 2023-present Yagich
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
extends DeckNode
func _init() -> void:
name = "Pass If True"
node_type = "if_true"
description = "Pass input if and only if the condition input is true."
category = "general"
add_input_port(
DeckType.Types.BOOL,
"Condition",
"checkbox"
)
add_input_port(
DeckType.Types.ANY,
"Input"
)
add_output_port(
DeckType.Types.ANY,
"Output"
)
func _receive(to_input_port: int, data: Variant, extra_data: Array = []) -> void:
if to_input_port != 1:
return
if resolve_input_port_value(0):
send(0, data, extra_data)
elif ports[0].value:
send(0, data, extra_data)