From 66527ab763d8a143e6dbb55c92569d458bc8581d Mon Sep 17 00:00:00 2001
From: RavingManiac <heisen51@gmail.com>
Date: Tue, 30 Sep 2014 23:18:04 +0800
Subject: [PATCH] gravitychange() now makes all affected mobs have the floating
 animation unless magbooted, etc.

New mob proc Check_Dense_Object() seperated from Process_Spacemove(), checks for adjacent objects or turfs that can be pushed off, also handles magboots on gravity-less floors.
---
 code/game/area/areas.dm          | 10 ++++++
 code/modules/mob/mob_movement.dm | 59 +++++++++++++++-----------------
 2 files changed, 38 insertions(+), 31 deletions(-)

diff --git a/code/game/area/areas.dm b/code/game/area/areas.dm
index 1019aed79c2..f5c9edb9bf1 100644
--- a/code/game/area/areas.dm
+++ b/code/game/area/areas.dm
@@ -329,6 +329,16 @@
 				thunk(M)
 			for(var/mob/M1 in SubA)
 				M1.make_floating(0)
+		else
+			for(var/mob/M in SubA)
+				if(M.Check_Dense_Object() && istype(src,/mob/living/carbon/human/))
+					var/mob/living/carbon/human/H = src
+					if(istype(H.shoes, /obj/item/clothing/shoes/magboots) && (H.shoes.flags & NOSLIP))  //magboots + dense_object = no floaty effect
+						H.make_floating(0)
+					else
+						H.make_floating(1)
+				else
+					M.make_floating(1)
 
 /area/proc/thunk(mob)
 	if(istype(mob,/mob/living/carbon/human/))  // Only humans can wear magboots, so we give them a chance to.
diff --git a/code/modules/mob/mob_movement.dm b/code/modules/mob/mob_movement.dm
index 87babf9a7e0..ee7ae00560e 100644
--- a/code/modules/mob/mob_movement.dm
+++ b/code/modules/mob/mob_movement.dm
@@ -403,11 +403,33 @@
 ///Return 1 for movement 0 for none
 /mob/proc/Process_Spacemove(var/check_drift = 0)
 
-	/*
-	if(istype(src,/mob/living/carbon))
-		if(src.l_hand && src.r_hand)
-			return 0
-	*/
+	if(!Check_Dense_Object()) //Nothing to push off of so end here
+		make_floating(1)
+		return 0
+
+	if(istype(src,/mob/living/carbon/human/))
+		var/mob/living/carbon/human/H = src
+		if(istype(H.shoes, /obj/item/clothing/shoes/magboots) && (H.shoes.flags & NOSLIP))  //magboots + dense_object = no floaty effect
+			make_floating(0)
+		else
+			make_floating(1)
+	else
+		make_floating(1)
+
+	if(restrained()) //Check to see if we can do things
+		return 0
+
+	//Check to see if we slipped
+	if(prob(Process_Spaceslipping(5)))
+		src << "\blue <B>You slipped!</B>"
+		src.inertia_dir = src.last_move
+		step(src, src.inertia_dir)
+		return 0
+	//If not then we can reset inertia and move
+	inertia_dir = 0
+	return 1
+
+/mob/proc/Check_Dense_Object() //checks for anything to push off in the vicinity. also handles magboots on gravity-less floors tiles
 
 	var/dense_object = 0
 	for(var/turf/turf in oview(1,src))
@@ -447,32 +469,7 @@
 				dense_object++
 				break
 
-	//Nothing to push off of so end here
-	if(!dense_object)
-		make_floating(1)
-		return 0
-
-	if(istype(src,/mob/living/carbon/human/))
-		var/mob/living/carbon/human/H = src
-		if(istype(H.shoes, /obj/item/clothing/shoes/magboots) && (H.shoes.flags & NOSLIP))  //magboots + dense_object = no floaty effect
-			make_floating(0)
-		else
-			make_floating(1)
-	else
-		make_floating(1)
-
-	if(restrained()) //Check to see if we can do things
-		return 0
-
-	//Check to see if we slipped
-	if(prob(Process_Spaceslipping(5)))
-		src << "\blue <B>You slipped!</B>"
-		src.inertia_dir = src.last_move
-		step(src, src.inertia_dir)
-		return 0
-	//If not then we can reset inertia and move
-	inertia_dir = 0
-	return 1
+	return dense_object
 
 
 /mob/proc/Process_Spaceslipping(var/prob_slip = 5)