114 lines
3.1 KiB
GDScript3
114 lines
3.1 KiB
GDScript3
extends Control
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var players = []
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# Declare member variables here. Examples:
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# var a = 2
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# var b = "text"
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var AudioSyncs = []
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var AudioStreams = []
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var AudioVolumes = []
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var playing = false
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export(VideoStreamWebm) var VideoStream
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export(bool) var paused
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export(int) var VideoDurationSeconds
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export(float) var stream_position
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export(float) var volume_db
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signal finished
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# Called when the node enters the scene tree for the first time.
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func _ready():
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$VideoPlayer.stream = VideoStream
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$VideoPlayer.paused = paused
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$TextureProgress.max_value = VideoDurationSeconds
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$VideoPlayer.volume_db = volume_db
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print(">>>count is "+String(len(AudioSyncs))+","+String(len(players))+","+String(len(AudioStreams)))
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func play():
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$VideoPlayer.play()
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playing = true
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func stop():
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$VideoPlayer.stop()
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for playerid in range(0,len(players)):
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print(">>>Stopping player"+String(playerid))
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players[playerid].stop()
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playing = false
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func set_VideoStream(new_stream):
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VideoStream = new_stream
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if !is_inside_tree(): return
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$VideoPlayer.stream = new_stream
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print(">>>VideoStream is now "+new_stream.to_string())
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func set_paused(value):
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if !is_inside_tree(): return
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$VideoPlayer.paused = value
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paused = value
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print(">>>Paused is now "+String(value))
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func set_VideoDurationSeconds(value):
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if !is_inside_tree(): return
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$TextureProgress.max_value = value
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VideoDurationSeconds = value
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print(">>>VideoDurationSeconds is now "+String(value))
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func set_volume_db(value):
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if !is_inside_tree(): return
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$VideoPlayer.volume_db = value
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volume_db = value
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print(">>>volume_db is now "+String(value))
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func set_audio_volume_db(which, value):
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players[which].set_volume_db(value)
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func set_stream_delay(which, value):
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if playing:
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if !paused:
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$VideoPlayer.paused = true
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for playerid in range(0,len(players)):
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players[playerid].stream_paused = true
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players[which].seek($VideoPlayer.stream_position + value)
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if !paused:
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$VideoPlayer.paused = false
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for playerid in range(0,len(players)):
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players[playerid].stream_paused = false
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AudioSyncs[which] = value
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func get_stream_position():
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return $VideoPlayer.stream_position
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func add_audio_stream(stream, delay):
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var player = AudioStreamPlayer.new()
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player.set_stream(stream)
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player.volume_db = 1
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player.pitch_scale = 1
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add_child(player)
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players.append(player)
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AudioSyncs.append(delay)
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AudioStreams.append(stream)
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print(">>>added stream, count is now "+String(len(AudioSyncs))+","+String(len(players))+","+String(len(AudioStreams)))
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func play_combined():
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playing = true
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$VideoPlayer.play()
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for playerid in range(0,len(players)):
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print(">>>Playing player"+String(playerid))
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players[playerid].play()
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players[playerid].stream_paused = true
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players[playerid].seek(AudioSyncs[playerid])
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players[playerid].stream_paused = false
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta):
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$TextureProgress.value = $VideoPlayer.stream_position
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func _on_VideoPlayer_finished():
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playing = false
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for playerid in range(0,len(players)):
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print(">>>Stopping player"+String(playerid))
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players[playerid].stop()
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emit_signal("finished")
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