miggor-StreamGraph/classes/deck/nodes/obs/obs_decompose_transform.gd
Lera Elvoé dbc12e431d add get source transform node and cache transform in decompose obs transform node (#118)
closes #117

Reviewed-on: https://codeberg.org/StreamGraph/StreamGraph/pulls/118
Co-authored-by: Lera Elvoé <yagich@poto.cafe>
Co-committed-by: Lera Elvoé <yagich@poto.cafe>
2024-03-16 10:09:39 +00:00

63 lines
1.2 KiB
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
var _cached: Dictionary
func _init() -> void:
name = "Decompose OBS Transform"
node_type = "obs_decompose_transform"
description = "Splits an OBS transform from one object into multiple outputs."
add_input_port(
DeckType.Types.DICTIONARY,
"Transform"
)
add_output_port(
DeckType.Types.NUMERIC,
"Rotation"
)
add_output_port(
DeckType.Types.NUMERIC,
"Position X"
)
add_output_port(
DeckType.Types.NUMERIC,
"Position Y"
)
func _value_request(on_port: int) -> Variant:
var t
if not _cached.is_empty():
t = _cached
else:
t = await resolve_input_port_value_async(0)
if t == null:
return null
match on_port:
0:
return (t as Dictionary).get("rotation")
1:
return (t as Dictionary).get("position_x")
2:
return (t as Dictionary).get("position_y")
_:
return null
func _receive(_on_input_port: int, data: Variant) -> void:
if not data is Dictionary:
return
_cached = data
var id := UUID.v4()
send(0, data.get("rotation"), id)
send(1, data.get("position_x"), id)
send(2, data.get("position_y"), id)
_cached = {}