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112f2e1e14
* Festival Sect is back in 2022! * wew Co-authored-by: tralezab <40974010+tralezab@users.noreply.github.com> Co-authored-by: Gandalf <9026500+Gandalf2k15@users.noreply.github.com>
108 lines
4.3 KiB
Plaintext
108 lines
4.3 KiB
Plaintext
///how many lines multiplied by tempo should at least be higher than this.
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#define LONG_ENOUGH_SONG 220
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///Smooth tunes component! Applied to musicians to give the songs they play special effects, according to a rite!
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///Comes with BARTICLES!!!
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/datum/component/smooth_tunes
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///if applied due to a rite, we link it here
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var/datum/religion_rites/song_tuner/linked_songtuner_rite
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///linked song
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var/datum/song/linked_song
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///if repeats count as continuations instead of a song's end, TRUE
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var/allow_repeats = TRUE
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///particles to apply, if applicable
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var/particles_path
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///the particle holder of the particle path (created when song starts) ((no i cant think of a better var name because i made the typepath and im perfect))
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var/obj/effect/abstract/particle_holder/particle_holder
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///a funny little glow applied to the instrument while playing
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var/glow_color
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///whether to call the rite's finish effect, only true when the song is long enough
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var/viable_for_final_effect = FALSE
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/datum/component/smooth_tunes/Initialize(linked_songtuner_rite, allow_repeats, particles_path, glow_color)
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if(!isinstrument(parent) && !isliving(parent))
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return COMPONENT_INCOMPATIBLE
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src.linked_songtuner_rite = linked_songtuner_rite
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src.allow_repeats = allow_repeats
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src.particles_path = particles_path
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src.glow_color = glow_color
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/datum/component/smooth_tunes/Destroy(force, silent)
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if(particle_holder)
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QDEL_NULL(particle_holder)
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qdel(linked_songtuner_rite)
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return ..()
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/datum/component/smooth_tunes/RegisterWithParent()
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RegisterSignal(parent, COMSIG_ATOM_STARTING_INSTRUMENT,.proc/start_singing)
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/datum/component/smooth_tunes/UnregisterFromParent()
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UnregisterSignal(parent, COMSIG_ATOM_STARTING_INSTRUMENT)
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///Initiates the effect when the song begins playing.
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/datum/component/smooth_tunes/proc/start_singing(datum/source, datum/song/starting_song)
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SIGNAL_HANDLER
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if(!starting_song)
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return
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if(istype(starting_song.parent, /obj/structure/musician))
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return //TODO: make stationary instruments work with no hiccups
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if(starting_song.lines.len * starting_song.tempo > LONG_ENOUGH_SONG)
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viable_for_final_effect = TRUE
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else
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to_chat(parent, span_warning("This song is too short, so it won't include the song finishing effect."))
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START_PROCESSING(SSobj, src) //even though WE aren't an object, our parent is!
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if(linked_songtuner_rite.song_start_message)
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starting_song.parent.visible_message(linked_songtuner_rite.song_start_message)
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///prevent more songs from being blessed concurrently, mob signal
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UnregisterSignal(parent, COMSIG_ATOM_STARTING_INSTRUMENT)
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///and hook into the instrument this time, preventing other weird exploity stuff.
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RegisterSignal(starting_song.parent, COMSIG_INSTRUMENT_TEMPO_CHANGE, .proc/tempo_change)
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RegisterSignal(starting_song.parent, COMSIG_INSTRUMENT_END, .proc/stop_singing)
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if(!allow_repeats)
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RegisterSignal(starting_song.parent, COMSIG_INSTRUMENT_REPEAT, .proc/stop_singing)
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linked_song = starting_song
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//barticles
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if(particles_path && ismovable(linked_song.parent))
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particle_holder = new(linked_song.parent, particles_path)
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//filters
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linked_song.parent?.add_filter("smooth_tunes_outline", 9, list("type" = "outline", "color" = glow_color))
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///Prevents changing tempo during a song to sneak in final effects quicker
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/datum/component/smooth_tunes/proc/tempo_change(datum/source, datum/song/modified_song)
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SIGNAL_HANDLER
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if(modified_song.playing && viable_for_final_effect)
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to_chat(parent, span_warning("Modifying the song mid-performance has removed your ability to perform the song finishing effect."))
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viable_for_final_effect = FALSE
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///Ends the effect when the song is no longer playing.
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/datum/component/smooth_tunes/proc/stop_singing(datum/source, finished)
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SIGNAL_HANDLER
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STOP_PROCESSING(SSobj, src)
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if(viable_for_final_effect)
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if(!finished)
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to_chat(parent, span_warning("The song was interrupted, you cannot activate the finishing ability!"))
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else
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linked_songtuner_rite.finish_effect(parent, linked_song)
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linked_song.parent?.remove_filter("smooth_tunes_outline")
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UnregisterSignal(linked_song.parent, list(
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COMSIG_INSTRUMENT_TEMPO_CHANGE,
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COMSIG_INSTRUMENT_END,
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COMSIG_INSTRUMENT_REPEAT,
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))
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linked_song = null
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qdel(src)
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/datum/component/smooth_tunes/process(delta_time = SSOBJ_DT)
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if(linked_songtuner_rite)
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linked_songtuner_rite.song_effect(parent, linked_song)
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else
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stop_singing()
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#undef LONG_ENOUGH_SONG
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