gorger changes

code/__DEFINES/dcs/signals.dm

@@ -789,6 +789,7 @@
 #define COMSIG_XENOABILITY_PSYCHIC_LINK "xenoability_psychic_link"
 #define COMSIG_XENOABILITY_CARNAGE "xenoability_carnage"
 #define COMSIG_XENOABILITY_FEAST "xenoability_feast"
+#define COMSIG_XENOABILITY_OPPOSE "xenoability_oppose"
 
 #define COMSIG_XENOABILITY_ACIDCHARGE "xenoability_acidcharge"
 #define COMSIG_XENOABILITY_BULLHEADBUTT "xenoability_bullheadbutt"

code/__DEFINES/mobs.dm

@@ -643,6 +643,8 @@ GLOBAL_LIST_INIT(xenoupgradetiers, list(XENO_UPGRADE_BASETYPE, XENO_UPGRADE_INVA
 #define GORGER_CARNAGE_HEAL 0.2
 #define GORGER_CARNAGE_MOVEMENT -0.5
 #define GORGER_FEAST_DURATION -1 // lasts indefinitely, self-cancelled when insufficient plasma left
+#define GORGER_OPPOSE_COST 80
+#define GORGER_OPPOSE_HEAL 0.2 // in %
 
 //carrier defines
 #define CARRIER_HUGGER_THROW_SPEED 2

code/datums/keybinding/xeno.dm

@@ -512,6 +512,12 @@
 	keybind_signal = COMSIG_XENOABILITY_REJUVENATE
 	hotkey_keys = list("R")
 
+/datum/keybinding/xeno/oppose
+	name = "oppose"
+	full_name = "Gorger: Oppose"
+	description = "Violently suffuse the nearby ground with stored blood, staggering nearby marines and healing nearby xenomorphs."
+	keybind_signal = COMSIG_XENOABILITY_OPPOSE
+
 /datum/keybinding/xeno/psychic_link
 	name = "psychic link"
 	full_name = "Gorger: Psychic Link"

code/game/objects/effects/temporary_visuals/temporary_visual.dm

@@ -138,3 +138,17 @@ GLOBAL_DATUM_INIT(flare_particles, /particles/flare_smoke, new)
 	pixel_x = rand(-12, 12)
 	pixel_y = rand(-9, 0)
 
+/obj/effect/temp_visual/oppose_shatter
+	icon = 'icons/effects/96x96.dmi'
+	icon_state = "oppose_shatter"
+	name = "veined terrain"
+	desc = "blood rushes below the ground, forcing it upwards."
+	layer = PODDOOR_OPEN_LAYER
+	pixel_x = -32
+	pixel_y = -32
+	duration = 3 SECONDS
+	alpha = 200
+
+/obj/effect/temp_visual/oppose_shatter/Initialize(mapload)
+	. = ..()
+	animate(src, alpha = 0, time = 3 SECONDS)

code/modules/mob/living/carbon/xenomorph/castes/gorger/abilities_gorger.dm

@@ -137,6 +137,7 @@
 		return
 	owner_xeno.face_atom(target_human)
 	owner_xeno.emote("roar")
+	owner_xeno.AdjustImmobilized(0.5 SECONDS)
 	ADD_TRAIT(owner_xeno, TRAIT_HANDS_BLOCKED, src)
 	for(var/i = 0; i < GORGER_DRAIN_INSTANCES; i++)
 		target_human.Immobilize(GORGER_DRAIN_DELAY)
@@ -157,6 +158,7 @@
 
 	REMOVE_TRAIT(owner_xeno, TRAIT_HANDS_BLOCKED, src)
 	target_human.blur_eyes(1)
+	target_human.blood_volume -= owner_xeno.xeno_caste.blood_drained
 	add_cooldown()
 
 /datum/action/ability/activable/xeno/drain/ai_should_use(atom/target)
@@ -165,6 +167,10 @@
 // ***************************************
 // *********** Transfusion
 // ***************************************
+
+/obj/effect/ebeam/transfusion
+	name = "blood transfusion beam"
+
 /datum/action/ability/activable/xeno/transfusion
 	name = "Transfusion"
 	action_icon_state = "transfusion"
@@ -203,8 +209,12 @@
 			to_chat(owner, span_notice("We can only help living sisters."))
 		return FALSE
 	target_health = target_xeno.health
+	var/datum/beam/transfuse_beam = owner.beam(target_xeno, icon_state= "lichbeam", beam_type = /obj/effect/ebeam/essence_link)
+	transfuse_beam.visuals.alpha = 127
 	if(!do_after(owner, 1 SECONDS, IGNORE_LOC_CHANGE, target_xeno, BUSY_ICON_FRIENDLY, BUSY_ICON_MEDICAL, extra_checks = CALLBACK(src, PROC_REF(extra_health_check), target_xeno)))
+		QDEL_NULL(transfuse_beam)
 		return FALSE
+	QDEL_NULL(transfuse_beam)
 	return TRUE
 
 ///An extra check for the do_mob in can_use_ability. If the target isn't immobile and has lost health, the ability is cancelled. The ability is also cancelled if the target is knocked into crit DURING the do_mob.
@@ -219,7 +229,11 @@
 	var/mob/living/carbon/xenomorph/target_xeno = target
 	var/heal_amount = target_xeno.maxHealth * GORGER_TRANSFUSION_HEAL
 	HEAL_XENO_DAMAGE(target_xeno, heal_amount, FALSE)
+	if(owner.client)
+		var/datum/personal_statistics/personal_statistics = GLOB.personal_statistics_list[owner.ckey]
+		personal_statistics.heals++
 	adjustOverheal(target_xeno, heal_amount)
+	new /obj/effect/temp_visual/healing(get_turf(target_xeno))
 	if(target_xeno.overheal)
 		target_xeno.balloon_alert(owner_xeno, "Overheal: [target_xeno.overheal]/[target_xeno.xeno_caste.overheal_max]")
 	add_cooldown()
@@ -411,6 +425,88 @@
 		return FALSE
 	return can_use_ability(target, TRUE)
 
+// ***************************************
+// *********** oppose
+// ***************************************
+/particles/oppose_aoe
+	icon = 'icons/effects/particles/generic_particles.dmi'
+	icon_state = list("cross" = 1, "x" = 1, "rectangle" = 1, "up_arrow" = 1, "down_arrow" = 1, "square" = 1)
+	width = 500
+	height = 500
+	count = 2000
+	spawning = 50
+	gravity = list(0, 0.1)
+	color = LIGHT_COLOR_BLOOD_MAGIC
+	lifespan = 13
+	fade = 3
+	fadein = 5
+	scale = 0.8
+	friction = generator(GEN_NUM, 0.1, 0.15)
+	spin = generator(GEN_NUM, -20, 20)
+
+/datum/action/ability/activable/xeno/oppose
+	name = "Oppose"
+	action_icon_state = "stomp"
+	action_icon = 'icons/Xeno/actions.dmi'
+	desc = "Violently suffuse the ground with stored blood. A marine on your tile is staggered and injured, ajacent marines are staggered, and any nearby xenos are healed, including you."
+	cooldown_duration = 30 SECONDS
+	ability_cost = GORGER_OPPOSE_COST
+	keybinding_signals = list(
+		KEYBINDING_NORMAL = COMSIG_XENOABILITY_OPPOSE,
+	)
+	keybind_flags = ABILITY_KEYBIND_USE_ABILITY
+
+/datum/action/ability/activable/xeno/oppose/use_ability(atom/A)
+	. = ..()
+	var/mob/living/carbon/xenomorph/owner_xeno = owner
+	add_cooldown()
+	succeed_activate()
+
+	playsound(owner_xeno.loc, 'sound/effects/bang.ogg', 25, 0)
+	owner_xeno.visible_message(span_xenodanger("[owner_xeno] smashes her fists into the ground!"), \
+	span_xenodanger("We smash our fists into the ground!"))
+
+	owner_xeno.create_stomp() //Adds the visual effects. Wom wom wom
+	new /obj/effect/temp_visual/oppose_shatter(get_turf(owner_xeno)) //shatter displays stagger range
+
+	var/obj/effect/abstract/particle_holder/aoe_particles = new(owner.loc, /particles/oppose_aoe) //particles display heal range
+	aoe_particles.particles.position = generator(GEN_SQUARE, 0, 16 + 3*32, LINEAR_RAND)
+	addtimer(CALLBACK(src, PROC_REF(stop_particles), aoe_particles), 0.5 SECONDS)
+
+	var/list/oppose_range = range(3)
+	for(var/mob/living/M in oppose_range)
+		if(M.stat == DEAD)
+			continue
+		var/distance = get_dist(M, owner_xeno)
+		if(owner_xeno.issamexenohive(M))  //Xenos in range will be healed and overhealed, including you.
+			var/mob/living/carbon/xenomorph/target_xeno = M
+			var/heal_amount = M.maxHealth * GORGER_OPPOSE_HEAL
+			HEAL_XENO_DAMAGE(target_xeno, heal_amount, FALSE)
+			adjustOverheal(target_xeno, heal_amount)
+			new /obj/effect/temp_visual/healing(get_turf(target_xeno))
+			if(owner.client)
+				var/datum/personal_statistics/personal_statistics = GLOB.personal_statistics_list[owner.ckey]
+				personal_statistics.heals++
+		else if(distance == 0) //if we're right on top of them, they take actual damage
+			M.take_overall_damage(20, BRUTE, MELEE, updating_health = TRUE, max_limbs = 3)
+			to_chat(M, span_highdanger("[owner_xeno] slams her fists into you, crushing you to the ground!"))
+			M.adjust_stagger(2 SECONDS)
+			M.adjust_slowdown(3)
+			shake_camera(M, 3, 3)
+		else if(distance <= 1) //marines will only be staggerslowed if they're one tile away from you
+			shake_camera(M, 2, 2)
+			to_chat(M, span_highdanger("Blood shatters the ground around you!"))
+			M.adjust_stagger(2 SECONDS)
+			M.adjust_slowdown(3)
+
+///Stops particle spawning, then gives existing particles time to fade out before deleting them.
+/datum/action/ability/activable/xeno/oppose/proc/stop_particles(obj/effect/abstract/particle_holder/aoe_particles)
+	aoe_particles.particles.spawning = 0
+	QDEL_IN(aoe_particles, 3 SECONDS)
+
+/datum/action/ability/activable/xeno/oppose/ai_should_use(atom/target)
+	return FALSE
+
 // ***************************************
 // *********** Feast
 // ***************************************

code/modules/mob/living/carbon/xenomorph/castes/gorger/castedatum_gorger.dm

@@ -42,6 +42,7 @@
 	drain_plasma_gain = 75
 	carnage_plasma_gain = 150
 	feast_plasma_drain = 20
+	blood_drained = 30
 
 	actions = list(
 		/datum/action/ability/xeno_action/xeno_resting,
@@ -51,6 +52,7 @@
 		/datum/action/ability/activable/xeno/drain,
 		/datum/action/ability/activable/xeno/transfusion,
 		/datum/action/ability/activable/xeno/carnage,
+		/datum/action/ability/activable/xeno/oppose,
 		/datum/action/ability/activable/xeno/feast,
 		/datum/action/ability/activable/xeno/devour,
 	)
@@ -73,5 +75,6 @@
 		/datum/action/ability/activable/xeno/rejuvenate,
 		/datum/action/ability/activable/xeno/carnage,
 		/datum/action/ability/activable/xeno/feast,
+		/datum/action/ability/activable/xeno/oppose,
 		/datum/action/ability/activable/xeno/devour,
 	)

code/modules/mob/living/carbon/xenomorph/xeno_defines.dm

@@ -156,6 +156,8 @@
 	var/carnage_plasma_gain = 0
 	///Amount of plasma drained each tick while feast buff is actuve
 	var/feast_plasma_drain = 0
+	///Amount of blood we drain from our target when draining blood
+	var/blood_drained = 0
 
 	// *** Queen Abilities *** //
 	///Amount of leaders allowed