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189f77cbb7
* Pref code refactor * Empty database reference * Unit testing SQLite * Everything else * Disable unit testing. * Equivalent * more robust unit tests
107 lines
3.4 KiB
Plaintext
107 lines
3.4 KiB
Plaintext
#define REFRESH_FREQUENCY 5
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/datum/sound_player
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// Virtual object
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// It's the one used to modify shit
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var/range = 15
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var/volume = 20
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var/volume_falloff_exponent = 0.9
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var/forced_sound_in = 4
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var/falloff = 2
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var/three_dimensional_sound = 1
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var/apply_echo = 0
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var/virtual_environment_selected = -1
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var/env[23]
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var/echo[18]
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var/datum/synthesized_song/song
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var/datum/instrument/instrument
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var/obj/actual_instrument
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var/list/mob/present_listeners = list()
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var/list/turf/stored_locations = list()
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/*
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This needs an explanation.
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This is beyond dumb, this is fucking retarded.
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Basically when you send a sound with a non-minus-one environment to a client, it sets their _global_ environment value to whatever you sent to them
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So ALL sounds will have this environment setting assigned afterwards.
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You could sort of hear it if you were standing in a hallway and got a PM or something.
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*/
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var/last_updated_listeners = 0
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/datum/sound_player/New(obj/where, datum/instrument/what)
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song = new (src, what)
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actual_instrument = where
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echo = global.musical_config.echo_default.Copy()
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env = global.musical_config.env_default.Copy()
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/datum/sound_player/Destroy()
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song.playing = 0
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present_listeners.Cut()
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stored_locations.Cut()
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actual_instrument = null
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instrument = null
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sleep(1)
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for (var/channel in song.free_channels)
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global.musical_config.free_channels += channel // Deoccupy channels
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song = null
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qdel(song)
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return ..()
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/datum/sound_player/proc/apply_modifications_for(mob/who, sound/what, note_num, which_line, which_note) // You don't need to override this
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var/mod = (get_dist_euclidian(who, get_turf(actual_instrument))-1) / range
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what.volume = volume / (100**mod**volume_falloff_exponent)
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if (get_turf(who) in stored_locations)
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what.volume /= 10 // Twice as low
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if (three_dimensional_sound)
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what.falloff = falloff
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var/turf/source = get_turf(actual_instrument)
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var/turf/receiver = get_turf(who)
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var/dx = source.x - receiver.x // Hearing from the right/left
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what.x = dx
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var/dz = source.y - receiver.y // Hearing from infront/behind
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what.z = dz
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what.y = 1
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if (global.musical_config.env_settings_available)
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what.environment = global.musical_config.is_custom_env(virtual_environment_selected) ? env : virtual_environment_selected
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if (apply_echo)
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what.echo = echo
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return
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/datum/sound_player/proc/cache_unseen_tiles()
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stored_locations = range(range, get_turf(actual_instrument)) - view(range, get_turf(actual_instrument))
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/datum/sound_player/proc/who_to_play_for() // Find suitable mobs to annoy with music
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if (world.time - last_updated_listeners > REFRESH_FREQUENCY)
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present_listeners.Cut()
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for (var/mob/some_hearer in range(range, get_turf(actual_instrument))) // Apparently hearers only works for local things -- so if something's inside a closet, only things inside this closet can hear it
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if (!(some_hearer.client && some_hearer.mind))
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continue
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//if (isdeaf(some_hearer))
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// continue
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if (some_hearer.ear_deaf > 0)
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continue
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// var/dist = get_dist(some_hearer, src)
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if (!some_hearer.client.prefs.get_pref(/datum/preference_setting/toggle/hear_instruments))
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continue
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present_listeners += some_hearer
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last_updated_listeners = world.time
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return present_listeners
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/datum/sound_player/proc/shouldStopPlaying(mob/user)
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return actual_instrument:shouldStopPlaying(user)
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/datum/sound_player/proc/channel_overload()
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// Cease playing
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return 0
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#undef REFRESH_FREQUENCY
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