Merge branch 'master' of https://github.com/ParadiseSS13/Paradise into OrganRefactor

code/game/objects/structures/stool_bed_chair_nest/wheelchair.dm

@@ -89,4 +89,70 @@
 			victim.apply_effect(6, STUTTER, 0)
 			victim.take_organ_damage(10)
 
-		occupant.visible_message("<span class='danger'>[occupant] crashed into \the [A]!</span>")
+		occupant.visible_message("<span class='danger'>[occupant] crashed into \the [A]!</span>")
+
+/obj/structure/stool/bed/chair/wheelchair/bike
+	name = "bicycle"
+	desc = "Two wheels of FURY!"
+	//placeholder until i get a bike sprite
+	icon = 'icons/vehicles/motorcycle.dmi'
+	icon_state = "motorcycle_4dir"
+
+/obj/structure/stool/bed/chair/wheelchair/bike/relaymove(mob/user, direction)
+	if(propelled)
+		return 0
+
+	if(!Process_Spacemove(direction) || !has_gravity(src.loc) || !isturf(loc))	//bikes in space.
+		return 0
+
+	if(world.time < move_delay)
+		return
+
+	var/calculated_move_delay
+	calculated_move_delay = 0 //bikes are infact sport bikes
+
+	if(buckled_mob)
+		if(buckled_mob.incapacitated())
+			unbuckle_mob()	//if the rider is incapacitated, unbuckle them (they can't balance so they fall off)
+			return 0
+
+		var/mob/living/thedriver = user
+		var/mob_delay = thedriver.movement_delay()
+		if(mob_delay > 0)
+			calculated_move_delay += mob_delay
+
+		if(ishuman(buckled_mob))
+			var/mob/living/carbon/human/driver = user
+			var/obj/item/organ/external/l_hand = driver.get_organ("l_hand")
+			var/obj/item/organ/external/r_hand = driver.get_organ("r_hand")
+			if((!l_hand || (l_hand.status & ORGAN_DESTROYED)) && (!r_hand || (r_hand.status & ORGAN_DESTROYED)))
+				calculated_move_delay += 0.5	//I can ride my bike with no handlebars... (but it's slower)
+
+			for(var/organ_name in list("l_leg","r_leg","l_foot","r_foot"))
+				var/obj/item/organ/external/E = driver.get_organ(organ_name)
+				if(!E || (E.status & ORGAN_DESTROYED))
+					return 0	//Bikes need both feet/legs to work. missing even one makes it so you can't ride the bike
+				else if(E.status & ORGAN_SPLINTED)
+					calculated_move_delay += 0.5
+				else if(E.status & ORGAN_BROKEN)
+					calculated_move_delay += 1.5
+
+		move_delay = world.time
+		move_delay += calculated_move_delay
+
+		if(!buckled_mob.Move(get_step(buckled_mob, direction), direction))
+			loc = buckled_mob.loc //we gotta go back
+			last_move = buckled_mob.last_move
+			inertia_dir = last_move
+			buckled_mob.inertia_dir = last_move
+			. = 0
+
+		else
+			. = 1
+
+/obj/structure/stool/bed/chair/wheelchair/handle_rotation()
+	overlays = null
+	var/image/O = image(icon = 'icons/vehicles/motorcycle.dmi', icon_state = "motorcycle_overlay_4d", layer = FLY_LAYER, dir = src.dir)
+	overlays += O
+	if(buckled_mob)
+		buckled_mob.dir = dir