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https://github.com/Bubberstation/Bubberstation.git
synced 2026-08-23 05:00:55 +01:00
Adds a visual hint to watcher gaze ability showing if you're going to be affected or not (#96636)
This commit is contained in:
SmArtKar
@@ -17,12 +17,22 @@
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var/animation_time = 0.8 SECONDS
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/// How long after pressing the button do we give people to turn around?
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var/wait_delay = 1.6 SECONDS
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/// What are we currently displaying?
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/// What are we currently displaying to all mobs?
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var/image/current_overlay
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/// Image displayed for to-be-blinded victims
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var/image/danger_overlay
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/// Timer until we go to the next stage
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var/stage_timer
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/// Proximity monitor we use to keep track of possible targets
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var/datum/proximity_monitor/watcher_gaze/proximity_monitor
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/// List of textrefs to mobs in range we're currently displaying warnings to -> are they currently under threat or not
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var/list/tracked_mobs = list()
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/datum/action/cooldown/mob_cooldown/watcher_gaze/Activate(mob/living/target)
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proximity_monitor = new(owner, effect_radius, ability = src)
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// Start tracking all potential victims in range as proxmon won't trigger on them
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for (var/mob/living/victim in viewers(effect_radius, owner))
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on_entered(victim)
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show_indicator_overlay("eye_open")
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stage_timer = addtimer(CALLBACK(src, PROC_REF(show_indicator_overlay), "eye_pulse"), animation_time, TIMER_STOPPABLE)
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StartCooldown(360 SECONDS, 360 SECONDS)
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@@ -33,14 +43,20 @@
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deltimer(stage_timer)
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clear_current_overlay()
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StartCooldown()
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tracked_mobs.Cut()
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QDEL_NULL(proximity_monitor)
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return TRUE
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/datum/action/cooldown/mob_cooldown/watcher_gaze/Destroy()
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tracked_mobs.Cut()
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QDEL_NULL(proximity_monitor)
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deltimer(stage_timer)
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clear_current_overlay()
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return ..()
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/datum/action/cooldown/mob_cooldown/watcher_gaze/Remove(mob/removed_from)
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tracked_mobs.Cut()
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QDEL_NULL(proximity_monitor)
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deltimer(stage_timer)
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clear_current_overlay()
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return ..()
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@@ -50,8 +66,7 @@
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deltimer(stage_timer)
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show_indicator_overlay("eye_flash")
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for (var/mob/living/viewer in viewers(effect_radius, owner))
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var/view_dir = get_dir(viewer, owner)
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if (!(viewer.dir & view_dir) || viewer.stat != CONSCIOUS)
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if (!valid_target(viewer))
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continue
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if (!apply_effect(viewer))
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continue
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@@ -67,6 +82,13 @@
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var/mob/living/living_owner = owner
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living_owner.Stun(1.5 SECONDS, ignore_canstun = TRUE)
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/datum/action/cooldown/mob_cooldown/watcher_gaze/proc/valid_target(mob/living/viewer)
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if (!istype(viewer) || viewer.stat || viewer == owner)
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return FALSE
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if (!(viewer.dir & get_dir(viewer, owner)))
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return FALSE
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return TRUE
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/// Do something bad to someone who was looking at us
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/datum/action/cooldown/mob_cooldown/watcher_gaze/proc/apply_effect(mob/living/viewer)
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if (!viewer.flash_act(intensity = 4, affect_silicon = TRUE, visual = TRUE, length = 3 SECONDS))
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@@ -83,18 +105,88 @@
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/// Display an animated overlay over our head to indicate what's going on
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/datum/action/cooldown/mob_cooldown/watcher_gaze/proc/show_indicator_overlay(overlay_state)
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clear_current_overlay()
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current_overlay = image(icon = 'icons/effects/eldritch.dmi', loc = owner, icon_state = overlay_state, layer = ABOVE_ALL_MOB_LAYER)
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current_overlay = image(icon = 'icons/effects/eldritch.dmi', loc = owner, icon_state = "[overlay_state]_y", layer = ABOVE_ALL_MOB_LAYER)
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current_overlay.pixel_w = -owner.pixel_x
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current_overlay.pixel_z = 28
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SET_PLANE_EXPLICIT(current_overlay, ABOVE_LIGHTING_PLANE, owner)
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// This will cause turning to reset the animation *but* this is the best option
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// as modifying alpha requires readding the image to client.images for it to actually update
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danger_overlay = image(icon = 'icons/effects/eldritch.dmi', loc = owner, icon_state = overlay_state, layer = ABOVE_ALL_MOB_LAYER)
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danger_overlay.pixel_w = -owner.pixel_x
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danger_overlay.pixel_z = 28
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SET_PLANE_EXPLICIT(danger_overlay, ABOVE_LIGHTING_PLANE, owner)
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for(var/client/add_to in GLOB.clients)
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add_to.images += current_overlay
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var/mob/living/victim = add_to.mob
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if (istype(victim) && tracked_mobs[REF(victim)])
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add_to.images += danger_overlay
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else
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add_to.images += current_overlay
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/// Hide whatever overlay we are showing
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/datum/action/cooldown/mob_cooldown/watcher_gaze/proc/clear_current_overlay()
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if (!isnull(current_overlay))
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remove_image_from_clients(current_overlay, GLOB.clients)
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remove_image_from_clients(danger_overlay, GLOB.clients)
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current_overlay = null
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danger_overlay = null
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/datum/action/cooldown/mob_cooldown/watcher_gaze/proc/on_entered(mob/living/arrived)
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if (arrived == owner)
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return
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// Already tracked
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if (isnull(tracked_mobs[REF(arrived)]))
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RegisterSignals(arrived, list(COMSIG_ATOM_POST_DIR_CHANGE, COMSIG_MOB_STATCHANGE), PROC_REF(update_state))
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update_state(arrived)
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/datum/action/cooldown/mob_cooldown/watcher_gaze/proc/on_exited(mob/living/exited)
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if (exited == owner)
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return
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UnregisterSignal(exited, list(COMSIG_ATOM_POST_DIR_CHANGE, COMSIG_MOB_STATCHANGE))
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tracked_mobs -= REF(exited)
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if (current_overlay && exited.client)
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exited.client.images += current_overlay
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exited.client.images -= danger_overlay
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/datum/action/cooldown/mob_cooldown/watcher_gaze/proc/update_state(mob/living/target)
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SIGNAL_HANDLER
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// Don't do viewers(), too costly and only applies for thermals anyways
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if (valid_target(target))
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if (!tracked_mobs[REF(target)])
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tracked_mobs[REF(target)] = TRUE
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if (current_overlay && target.client)
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target.client.images -= current_overlay
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target.client.images += danger_overlay
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else if (tracked_mobs[REF(target)] != FALSE) // Can be null
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tracked_mobs[REF(target)] = FALSE
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if (current_overlay && target.client)
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target.client.images += current_overlay
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target.client.images -= danger_overlay
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// No need to refresh targets when the owner moves as the ability uses a do_after and will stop if the owner moves anyways
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/datum/proximity_monitor/watcher_gaze
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/// Ability we're linked to
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var/datum/action/cooldown/mob_cooldown/watcher_gaze/gaze = null
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/datum/proximity_monitor/watcher_gaze/Destroy()
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gaze = null
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return ..()
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/datum/proximity_monitor/watcher_gaze/New(atom/_host, range, _ignore_if_not_on_turf = TRUE, datum/action/cooldown/mob_cooldown/watcher_gaze/ability = null)
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. = ..()
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gaze = ability
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/datum/proximity_monitor/watcher_gaze/on_entered(atom/source, atom/movable/arrived, turf/old_loc)
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if (source != host && arrived != host && isliving(arrived))
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gaze.on_entered(arrived)
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/datum/proximity_monitor/watcher_gaze/on_uncrossed(atom/source, atom/movable/gone, direction)
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if (source != host && gone != host && isliving(gone))
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gaze.on_exited(gone)
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/datum/proximity_monitor/watcher_gaze/on_initialized(turf/location, atom/created, init_flags)
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if (isliving(created))
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gaze.on_entered(created)
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/// Magmawing glare burns you
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/datum/action/cooldown/mob_cooldown/watcher_gaze/fire
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