Anomalous Weather Part 1 (#8488)

code/modules/planet/weather.dm

@@ -173,7 +173,7 @@
 
 /datum/weather
 	var/name = "weather base"
-	var/icon = 'icons/effects/weather.dmi'
+	var/icon = 'modular_chomp/icons/effects/weather.dmi' //ChompEDIT: I am making custom weather and I am not touching upstream.
 	var/icon_state = null // Icon to apply to turf undergoing weather.
 	var/temp_high = T20C // Temperature to apply when at noon.
 	var/temp_low = T0C // Temperature to apply when at midnight.

modular_chomp/code/modules/planet/sif.dm

@@ -1,3 +1,29 @@
+//Sif defines
+/datum/weather_holder/sif
+	temperature = T0C
+	allowed_weather_types = list(
+		WEATHER_CLEAR		= new /datum/weather/sif/clear(),
+		WEATHER_OVERCAST	= new /datum/weather/sif/overcast(),
+		WEATHER_LIGHT_SNOW	= new /datum/weather/sif/light_snow(),
+		WEATHER_SNOW		= new /datum/weather/sif/snow(),
+		WEATHER_BLIZZARD	= new /datum/weather/sif/blizzard(),
+		WEATHER_RAIN		= new /datum/weather/sif/rain(),
+		WEATHER_STORM		= new /datum/weather/sif/storm(),
+		WEATHER_HAIL		= new /datum/weather/sif/hail(),
+		WEATHER_FOG			= new /datum/weather/sif/fog(),
+		WEATHER_BLOOD_MOON	= new /datum/weather/sif/blood_moon(),
+		WEATHER_EMBERFALL	= new /datum/weather/sif/emberfall(),
+		WEATHER_ASH_STORM	= new /datum/weather/sif/ash_storm(),
+		WEATHER_FALLOUT		= new /datum/weather/sif/fallout(),
+		WEATHER_FALLOUT_TEMP	= new /datum/weather/sif/fallout/temp(),
+		WEATHER_CONFETTI		= new /datum/weather/sif/confetti(),
+		WEATHER_EERIE_WIND		= new /datum/weather/sif/eeriewind(),
+		WEATHER_SANDSTORM 		= new /datum/weather/sif/sandstorm(),
+		WEATHER_TOXIN_RAIN		= new /datum/weather/sif/toxinrain(),
+		WEATHER_STARRY_RIFT		= new /datum/weather/sif/starryrift(),
+		WEATHER_MIDNIGHT_FOG	= new /datum/weather/sif/midnightfog()
+		)
+//Weather
 /datum/weather/sif/fog
 	name = "fog"
 	icon_state = "fog"
@@ -9,11 +35,12 @@
 	temp_low = 263.15	// -10c
 
 	transition_chances = list(
-		WEATHER_FOG = 35,
+		WEATHER_FOG = 30,
 		WEATHER_CLEAR = 35,
 		WEATHER_OVERCAST = 15,
 		WEATHER_LIGHT_SNOW = 10,
-		WEATHER_RAIN = 5
+		WEATHER_RAIN = 5,
+		WEATHER_EERIE_WIND = 5
 		)
 
 /datum/weather/sif/fallout/temp //fixys firework stars
@@ -42,3 +69,177 @@
 		"Suddenly, colorful confetti starts raining from the sky."
 	)
 	imminent_transition_message = "A rain is starting... A rain of confetti...?"
+
+/datum/weather/sif/blizzard
+	name = "blizzard"
+	icon_state = "snowfall_heavy"
+	temp_high = 243.15 // -30c
+	temp_low = 233.15  // -40c
+	wind_high = 4
+	wind_low = 2
+	light_modifier = 0.3
+	flight_failure_modifier = 10
+	transition_chances = list(
+		WEATHER_SNOW = 40,
+		WEATHER_BLIZZARD = 40,
+		WEATHER_HAIL = 10,
+		WEATHER_OVERCAST = 5,
+		WEATHER_EERIE_WIND = 5
+		)
+
+
+
+//Anomalous Weather
+/datum/weather/sif/eeriewind
+	name = "breezy winds"
+	transition_chances = list(
+		WEATHER_SANDSTORM = 25,
+		WEATHER_TOXIN_RAIN = 25,
+		WEATHER_STARRY_RIFT	= 25,
+		WEATHER_MIDNIGHT_FOG = 25
+		)
+
+/datum/weather/sif/toxinrain //wanted phoron but explosions come with phoron
+	name = "toxic rain"
+	icon_state = "toxic_rain"
+	//light_modifier = 0.7
+
+	temp_high = 283.15
+	temp_low = 303.15
+	transition_chances = list(
+		WEATHER_OVERCAST = 100
+		)
+
+/datum/weather/sif/toxinrain/process_effects()
+	..()
+	for(var/mob/living/carbon/H as anything in human_mob_list)
+		if(H?.z in holder.our_planet.expected_z_levels) // CHOMPedit Add a check that L has to be valid and not null
+			var/turf/T = get_turf(H)
+			if(!T.is_outdoors())
+				continue
+
+			var/obj/item/weapon/melee/umbrella/U = H.get_active_hand()
+			if(!istype(U) || !U.open)
+				U = H.get_inactive_hand()
+
+			if(istype(U) && U.open)
+				if(show_message)
+					to_chat(H, "<span class='notice'>Rain patters onto your umbrella.</span>")
+				continue
+
+			var/target_zone = pick(BP_ALL)
+			var/amount_blocked = H.run_armor_check(target_zone, "bio")
+			var/amount_soaked = H.get_armor_soak(target_zone, "bio")
+
+			var/damage = rand(1,5)
+
+			if(amount_blocked >= 40)
+				continue
+
+			if(amount_soaked >= damage)
+				continue // No need to apply damage.
+
+			H.apply_damage(damage, BURN, target_zone, amount_blocked, amount_soaked, used_weapon = "acidic rain")
+			if(show_message)
+				to_chat(H, effect_message)
+
+/datum/weather/sif/sandstorm
+	icon_state = "sandstorm"
+	temp_high = 313.15
+	temp_low = 333.15
+	transition_chances = list(
+		WEATHER_OVERCAST = 100
+		)
+
+
+
+/datum/weather/sif/sandstorm/process_effects()
+	..()
+	for(var/mob/living/carbon/H as anything in human_mob_list)
+		if(H?.z in holder.our_planet.expected_z_levels)
+			var/turf/T = get_turf(H)
+			if(!T.is_outdoors())
+				continue
+
+			var/target_zone = pick(BP_ALL)
+			var/amount_blocked = H.run_armor_check(target_zone, "melee")
+			var/amount_soaked = H.get_armor_soak(target_zone, "melee")
+
+			var/damage = rand(1,2)
+
+			if(amount_blocked >= 10)
+				continue
+
+			if(amount_soaked >= damage)
+				continue // No need to apply damage.
+
+			H.apply_damage(damage, BRUTE, target_zone, amount_blocked, amount_soaked, used_weapon = "sand")
+			if(show_message)
+				to_chat(H, effect_message)
+
+//datum/weather/sif/stupidbrainwantingthingsinfives
+
+/datum/weather/sif/starryrift
+	icon_state = "starry_night"
+	light_modifier = 1.5
+
+	temp_high = 323.15
+	temp_low = 343.15
+	transition_chances = list(
+		WEATHER_OVERCAST = 100
+		)
+
+/datum/weather/sif/starryrift/process_effects()
+	..()
+	for(var/mob/living/carbon/H as anything in human_mob_list)
+		if(H?.z in holder.our_planet.expected_z_levels)
+			var/turf/T = get_turf(H)
+			if(!T.is_outdoors())
+				continue
+			H.add_modifier(/datum/modifier/starrynight_boon, 1 SECONDS, src)
+
+/datum/modifier/starrynight_boon
+	name = "Starry Night"
+	desc = "You feel serene and well rested."
+
+	stacks = MODIFIER_STACK_EXTEND
+
+	incoming_healing_percent = 2
+
+/*
+/datum/modifier/starrynight_boon/tick() Wanna have this and it's counter part mess with kin but brain says noto figuring out how lol
+	holder.shadekin_adjust_energy(-3)
+*/
+
+/datum/modifier/midnightfog_boon
+	name = "Midnight Fog"
+	desc = "You feel not fully there."
+
+	stacks = MODIFIER_STACK_EXTEND
+
+	bleeding_rate_percent = 2 //It desires you
+	evasion = 10 //Worlds bend and meld. Small chance you aren't where you appear to be
+
+/*
+/datum/modifier/midnightfog_boon/tick()
+	holder.shadekin_adjust_energy(3)
+*/
+
+/datum/weather/sif/midnightfog
+	icon_state = "midnight_fog"
+	light_modifier = 0.3
+
+	temp_high = 303.15
+	temp_low = 323.15
+	transition_chances = list(
+		WEATHER_OVERCAST = 100
+		)
+
+/datum/weather/sif/midnightfog/process_effects()
+	..()
+	for(var/mob/living/carbon/H as anything in human_mob_list)
+		if(H?.z in holder.our_planet.expected_z_levels)
+			var/turf/T = get_turf(H)
+			if(!T.is_outdoors())
+				continue
+			H.add_modifier(/datum/modifier/midnightfog_boon, 1 SECONDS, src)