miggor-StreamGraph/classes/deck/nodes/obs/obs_search_source.gd
Lera Elvoé fbcb04651c change all value requests and value resolutions in all nodes to be async (#57)
Reviewed-on: https://codeberg.org/StreamGraph/StreamGraph/pulls/57
Co-authored-by: Lera Elvoé <yagich@poto.cafe>
Co-committed-by: Lera Elvoé <yagich@poto.cafe>
2024-01-25 07:20:41 +00:00

72 lines
1.6 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 noobs: NoOBSWS
var cached_scene_name: String
var cached_source_name: String
var cached_id # TODO: evaluate if this caching is actually needed
func _init() -> void:
name = "Get Source ID"
node_type = "obs_search_source"
description = "Searches for an OBS source in a scene and returns its output."
add_input_port(
DeckType.Types.STRING,
"Scene name",
"field"
)
add_input_port(
DeckType.Types.STRING,
"Source name",
"field"
)
add_output_port(
DeckType.Types.NUMERIC,
"Source ID"
)
func _value_request(_on_output_port: int) -> Variant:
if noobs == null:
noobs = Connections.obs_websocket
var scene_name_req = await resolve_input_port_value_async(0, "")
if scene_name_req == null:
return null
var source_name_req = await resolve_input_port_value_async(1, "")
if source_name_req == null:
return null
var scene_name: String = scene_name_req
var source_name: String = source_name_req
if cached_scene_name == scene_name && cached_source_name == scene_name:
return cached_id
cached_scene_name = scene_name
cached_source_name = source_name
var req := noobs.make_generic_request(
"GetSceneItemId",
{
"scene_name": scene_name,
"source_name": source_name
}
)
await req.response_received
var data := req.message.get_data()
#if int(data.request_status.code) != NoOBSWS.Enums.RequestStatus.NO_ERROR:
#return null
cached_id = data.response_data.scene_item_id
return data.response_data.scene_item_id