Fix mechs not using power to move, gygax leg actuator button not matching actual state, and mechpads not working (#53624)

Fixes these issues with mechs:

    Mechs aren't using power to move (broken in #52902)
    Gygax leg actuator button is opposite of what it should be (off when it should be on) (broken in #52902)
    Mechpads don't actually send mechs
    None of the error messages for failing to move work

code/game/machinery/mechlaunchpad.dm

@@ -61,6 +61,7 @@
 	style = STYLE_SEETHROUGH
 	explosionSize = list(0,0,0,0)
 	reversing = TRUE
+	reverse_option_list = list("Mobs"=FALSE,"Objects"=FALSE,"Anchored"=FALSE,"Underfloor"=FALSE,"Wallmounted"=FALSE,"Floors"=FALSE,"Walls"=FALSE,"Mecha"=TRUE)
 	landingDelay = 0
 	openingDelay = 0
 	departureDelay = 0
@@ -69,8 +70,3 @@
 	leavingSound = 'sound/vehicles/rocketlaunch.ogg'
 	close_sound = null
 	pod_flags = FIRST_SOUNDS
-
-/obj/structure/closet/supplypod/mechpod/insertion_allowed(atom/movable/AM)
-	if(!ismecha(AM))
-		return FALSE
-	. = ..()

code/modules/cargo/centcom_podlauncher.dm

@@ -165,7 +165,7 @@
 	data["effectCircle"] = temp_pod.effectCircle //If true, allows the pod to come in at any angle. Bit of a weird feature but whatever its here
 	data["effectBurst"] = effectBurst //IOf true, launches five pods at once (with a very small delay between for added coolness), in a 3x3 area centered around the area
 	data["effectReverse"] = temp_pod.reversing //If true, the pod will not send any items. Instead, after opening, it will close again (picking up items/mobs) and fly back to centcom
-	data["reverseOptionList"] = temp_pod.reverseOptionList
+	data["reverse_option_list"] = temp_pod.reverse_option_list
 	data["effectTarget"] = specificTarget //Launches the pod at the turf of a specific mob target, rather than wherever the user clicked. Useful for smites
 	data["effectName"] = temp_pod.adminNamed //Determines whether or not the pod has been named by an admin. If true, the pod's name will not get overridden when the style of the pod changes (changing the style of the pod normally also changes the name+desc)
 	data["podName"] = temp_pod.name
@@ -397,7 +397,7 @@
 			. = TRUE
 		if("reverseOption")
 			var/reverseOption = params["reverseOption"]
-			temp_pod.reverseOptionList[reverseOption] = !temp_pod.reverseOptionList[reverseOption]
+			temp_pod.reverse_option_list[reverseOption] = !temp_pod.reverse_option_list[reverseOption]
 			. = TRUE
 		if("effectTarget") //Toggle: Launch at a specific mob (instead of at whatever turf you click on). Used for the supplypod smite
 			if (specificTarget)
@@ -817,7 +817,7 @@
 	temp_pod.effectCircle = dataToLoad["effectCircle"] //If true, allows the pod to come in at any angle. Bit of a weird feature but whatever its here
 	effectBurst = dataToLoad["effectBurst"] //IOf true, launches five pods at once (with a very small delay between for added coolness), in a 3x3 area centered around the area
 	temp_pod.reversing = dataToLoad["effectReverse"] //If true, the pod will not send any items. Instead, after opening, it will close again (picking up items/mobs) and fly back to centcom
-	temp_pod.reverseOptionList = dataToLoad["reverseOptionList"]
+	temp_pod.reverse_option_list = dataToLoad["reverse_option_list"]
 	specificTarget = dataToLoad["effectTarget"] //Launches the pod at the turf of a specific mob target, rather than wherever the user clicked. Useful for smites
 	temp_pod.adminNamed = dataToLoad["effectName"] //Determines whether or not the pod has been named by an admin. If true, the pod's name will not get overridden when the style of the pod changes (changing the style of the pod normally also changes the name+desc)
 	temp_pod.name = dataToLoad["podName"]

code/modules/cargo/supplypod.dm

@@ -57,7 +57,7 @@
 	var/effectShrapnel = FALSE
 	var/shrapnel_type = /obj/projectile/bullet/shrapnel
 	var/shrapnel_magnitude = 3
-	var/list/reverseOptionList = list("Mobs"=FALSE,"Objects"=FALSE,"Anchored"=FALSE,"Underfloor"=FALSE,"Wallmounted"=FALSE,"Floors"=FALSE,"Walls"=FALSE)
+	var/list/reverse_option_list = list("Mobs"=FALSE,"Objects"=FALSE,"Anchored"=FALSE,"Underfloor"=FALSE,"Wallmounted"=FALSE,"Floors"=FALSE,"Walls"=FALSE, "Mecha"=FALSE)
 	var/list/turfs_in_cargo = list()
 
 /obj/structure/closet/supplypod/bluespacepod
@@ -355,7 +355,7 @@
 	if(to_insert.invisibility == INVISIBILITY_ABSTRACT)
 		return FALSE
 	if(ismob(to_insert))
-		if(!reverseOptionList["Mobs"])
+		if(!reverse_option_list["Mobs"])
 			return FALSE
 		if(!isliving(to_insert)) //let's not put ghosts or camera mobs inside
 			return FALSE
@@ -374,28 +374,30 @@
 			return FALSE
 		if(istype(obj_to_insert, /obj/effect/supplypod_rubble))
 			return FALSE
-		if((obj_to_insert.comp_lookup && obj_to_insert.comp_lookup[COMSIG_OBJ_HIDE]) && reverseOptionList["Underfloor"])
+		if((obj_to_insert.comp_lookup && obj_to_insert.comp_lookup[COMSIG_OBJ_HIDE]) && reverse_option_list["Underfloor"])
 			return TRUE
-		else if ((obj_to_insert.comp_lookup && obj_to_insert.comp_lookup[COMSIG_OBJ_HIDE]) && !reverseOptionList["Underfloor"])
+		else if ((obj_to_insert.comp_lookup && obj_to_insert.comp_lookup[COMSIG_OBJ_HIDE]) && !reverse_option_list["Underfloor"])
 			return FALSE
-		if(isProbablyWallMounted(obj_to_insert) && reverseOptionList["Wallmounted"])
+		if(isProbablyWallMounted(obj_to_insert) && reverse_option_list["Wallmounted"])
 			return TRUE
-		else if (isProbablyWallMounted(obj_to_insert) && !reverseOptionList["Wallmounted"])
+		else if (isProbablyWallMounted(obj_to_insert) && !reverse_option_list["Wallmounted"])
 			return FALSE
-		if(!obj_to_insert.anchored && reverseOptionList["Unanchored"])
+		if(!obj_to_insert.anchored && reverse_option_list["Unanchored"])
 			return TRUE
-		if(obj_to_insert.anchored && reverseOptionList["Anchored"])
+		if(obj_to_insert.anchored && !ismecha(obj_to_insert) && reverse_option_list["Anchored"]) //Mecha are anchored but there is a separate option for them
+			return TRUE
+		if(ismecha(obj_to_insert) && reverse_option_list["Mecha"])
 			return TRUE
 		return FALSE
 
 	else if (isturf(to_insert))
-		if(isfloorturf(to_insert) && reverseOptionList["Floors"])
+		if(isfloorturf(to_insert) && reverse_option_list["Floors"])
 			return TRUE
-		if(isfloorturf(to_insert) && !reverseOptionList["Floors"])
+		if(isfloorturf(to_insert) && !reverse_option_list["Floors"])
 			return FALSE
-		if(isclosedturf(to_insert) && reverseOptionList["Walls"])
+		if(isclosedturf(to_insert) && reverse_option_list["Walls"])
 			return TRUE
-		if(isclosedturf(to_insert) && !reverseOptionList["Walls"])
+		if(isclosedturf(to_insert) && !reverse_option_list["Walls"])
 			return FALSE
 		return FALSE
 	return TRUE

code/modules/vehicles/mecha/_mecha.dm

@@ -615,31 +615,42 @@
 	if(!direction)
 		return FALSE
 	if(internal_tank?.connected_port)
-		if(TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
+		if(!TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
 			to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Unable to move while connected to the air system port!</span>")
 			TIMER_COOLDOWN_START(src, COOLDOWN_MECHA_MESSAGE, 2 SECONDS)
 		return FALSE
 	if(construction_state)
-		if(TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
+		if(!TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
 			to_chat(occupants, "[icon2html(src, occupants)]<span class='danger'>Maintenance protocols in effect.</span>")
 			TIMER_COOLDOWN_START(src, COOLDOWN_MECHA_MESSAGE, 2 SECONDS)
 		return FALSE
 
 	if(!Process_Spacemove(direction))
 		return FALSE
-	if(!has_charge(step_energy_drain))
-		return FALSE
 	if(zoom_mode)
-		to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Unable to move while in zoom mode!</span>")
+		if(!TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
+			to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Unable to move while in zoom mode!</span>")
+			TIMER_COOLDOWN_START(src, COOLDOWN_MECHA_MESSAGE, 2 SECONDS)
 		return FALSE
 	if(!cell)
-		to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Missing power cell.</span>")
+		if(!TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
+			to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Missing power cell.</span>")
+			TIMER_COOLDOWN_START(src, COOLDOWN_MECHA_MESSAGE, 2 SECONDS)
 		return FALSE
 	if(!scanmod || !capacitor)
-		to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Missing [scanmod? "capacitor" : "scanning module"].</span>")
+		if(!TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
+			to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Missing [scanmod? "capacitor" : "scanning module"].</span>")
+			TIMER_COOLDOWN_START(src, COOLDOWN_MECHA_MESSAGE, 2 SECONDS)
+		return FALSE
+	if(!use_power(step_energy_drain))
+		if(!TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
+			to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Insufficient power to move!</span>")
+			TIMER_COOLDOWN_START(src, COOLDOWN_MECHA_MESSAGE, 2 SECONDS)
 		return FALSE
 	if(lavaland_only && is_mining_level(z))
-		to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Invalid Environment.</span>")
+		if(!TIMER_COOLDOWN_CHECK(src, COOLDOWN_MECHA_MESSAGE))
+			to_chat(occupants, "[icon2html(src, occupants)]<span class='warning'>Invalid Environment.</span>")
+			TIMER_COOLDOWN_START(src, COOLDOWN_MECHA_MESSAGE, 2 SECONDS)
 		return FALSE
 
 	var/olddir = dir

code/modules/vehicles/mecha/mecha_actions.dm

@@ -160,7 +160,7 @@
 		chassis.leg_overload_mode = !chassis.leg_overload_mode
 	button_icon_state = "mech_overload_[chassis.leg_overload_mode ? "on" : "off"]"
 	chassis.log_message("Toggled leg actuators overload.", LOG_MECHA)
-	if(!chassis.leg_overload_mode)
+	if(chassis.leg_overload_mode)
 		chassis.movedelay = min(1, round(chassis.movedelay * 0.5))
 		chassis.step_energy_drain = max(chassis.overload_step_energy_drain_min,chassis.step_energy_drain*chassis.leg_overload_coeff)
 		to_chat(owner, "[icon2html(chassis, owner)]<span class='danger'>You enable leg actuators overload.</span>")

tgui/packages/tgui/interfaces/CentcomPodLauncher.js

@@ -28,7 +28,7 @@ export const CentcomPodLauncher = (props, context) => {
         ? "Use against Helen Weinstein"
         : "Supply Pod Menu (Use against Helen Weinstein)"}
       overflow="hidden"
-      width={compact ? 435 : 690}
+      width={compact ? 435 : 730}
       height={compact ? 360 : 440}>
       <CentcomPodLauncherContent />
     </Window>
@@ -45,7 +45,7 @@ const CentcomPodLauncherContent = (props, context) => {
         </Flex.Item>
         <Flex.Item mt={1} grow={1}>
           <Flex height="100%">
-            <Flex.Item grow={1} shrink={0} basis="13em">
+            <Flex.Item grow={1} shrink={0} basis="14.1em">
               <Flex direction="column" height="100%" >
                 <Flex.Item grow={1}>
                   <PresetsPage />
@@ -139,6 +139,12 @@ const REVERSE_OPTIONS = [
     icon: 'square',
 
   },
+  {
+    title: 'Mechs',
+    key: 'Mecha',
+    icon: 'truck',
+
+  },
 ];
 
 
@@ -749,8 +755,8 @@ const ReverseMenu = (props, context) => {
                 disabled={!data.effectReverse}
                 selected={
                   option.key
-                    ? data.reverseOptionList[option.key]
-                    : data.reverseOptionList[option.title]
+                    ? data.reverse_option_list[option.key]
+                    : data.reverse_option_list[option.title]
                 }
                 tooltip={option.title}
                 tooltipOverrideLong