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Bubberstation/code/modules/fishing/fishing_rod.dm
T
GhomandGitHub a89673b68d Making fishing a bit more bearable. (#85326) 
## About The Pull Request
Ok, I've had a bit of false memories about fishing being easy. It's
actually tough. It also has some issues that I didn't completely
understand until very recently.

First of all, I thought anything that count as a bait would be good
enough for fishing, but it turns attaching a raw meatball doesn't remove
dud chances from fishing spots. Having finally played with the feature
enough, I came to realize it's quite dumb to have something like that IF
you have a bait regardless of quality. We have other ways to handle bait
related stuff.

Second, I've lowered the time to raise a lobstrosity slightly. Waiting
20 minutes to get an adult one is a tad much if you add in all the prep
needed for it. Conversely, I've also increased their feeding frequency.
I think they should eat a bit more than once every 15 minutes to
survive. 10 should be ok.

I've also halved the reproduction timeout for the sludgefish. When I
first added it. I didn't take in consideration I'd have later have made
it so newly spawned fish would be on cooldown for double the standard
duration.

The abstract fishing rod that "profound fisher" mobs use now comes with
the same omni-bait advanced fishing rods use, so that they can catch all
kind of fish with less bad RNG.

Buffed the fishing skill a bit.

Aquariums that unanchored (except pre-filled ones) and do not
auto-connect to plumbing; ferer issues if you were to build one near the
toilets. They alo have the 'enable breeding' enabled by default.

I've also re-increased the deceleration of the minigame bait. Making the
controls less slippery.


## Why It's Good For The Game
I've been suffering from some Mandela effect about fishing. It's
definitely more challenging when the server isn't shitting the bed.

## Changelog

🆑
qol: Aquariums start unanchored and don't autoconnect to plumbing. Their
reproduction prevention is also disabled by default.
balance: Made it a tad easier to control the bait during the minigame.
Buffed the fishing skill. No fishing duds at all when using ANY bait.
balance: Chasm Chrabs take less time to grow into Lobstrosities but need
food a bit more frequently.
balance: "Profound fisher" mobs will have less RNG-dependant time
fishing.
fix: You can now ACTUALLY interact with other things while fishing if
the fishing rod isn't in your active hand.
/🆑
2024-07-29 16:49:48 +01:00

661 lines
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#define FISHING_ROD_REEL_CAST_RANGE 2
/obj/item/fishing_rod
name = "fishing rod"
desc = "You can fish with this."
icon = 'icons/obj/fishing.dmi'
icon_state = "fishing_rod"
lefthand_file = 'icons/mob/inhands/equipment/fishing_rod_lefthand.dmi'
righthand_file = 'icons/mob/inhands/equipment/fishing_rod_righthand.dmi'
inhand_icon_state = "rod"
inhand_x_dimension = 64
inhand_y_dimension = 64
force = 8
w_class = WEIGHT_CLASS_HUGE
/// How far can you cast this
var/cast_range = 3
/// Fishing minigame difficulty modifier (additive)
var/difficulty_modifier = 0
/// Explaination of rod functionality shown in the ui
var/ui_description = "A classic fishing rod, with no special qualities."
var/obj/item/bait
var/obj/item/fishing_line/line = /obj/item/fishing_line
var/obj/item/fishing_hook/hook = /obj/item/fishing_hook
/// Currently hooked item for item reeling
var/atom/movable/currently_hooked
/// Fishing line visual for the hooked item
var/datum/beam/fishing_line/fishing_line
/// Are we currently casting
var/casting = FALSE
/// The default color for the reel overlay if no line is equipped.
var/default_line_color = "gray"
///should there be a fishing line?
var/display_fishing_line = TRUE
///The name of the icon state of the reel overlay
var/reel_overlay = "reel_overlay"
///Prevents spamming the line casting, without affecting the player's click cooldown.
COOLDOWN_DECLARE(casting_cd)
/obj/item/fishing_rod/Initialize(mapload)
. = ..()
register_context()
register_item_context()
if(ispath(bait))
set_slot(new bait(src), ROD_SLOT_BAIT)
if(ispath(hook))
set_slot(new hook(src), ROD_SLOT_HOOK)
if(ispath(line))
set_slot(new line(src), ROD_SLOT_LINE)
update_appearance()
/obj/item/fishing_rod/add_context(atom/source, list/context, obj/item/held_item, mob/user)
if(src == held_item)
if(currently_hooked)
context[SCREENTIP_CONTEXT_LMB] = "Reel in"
context[SCREENTIP_CONTEXT_RMB] = "Modify"
return CONTEXTUAL_SCREENTIP_SET
return NONE
/obj/item/fishing_rod/add_item_context(obj/item/source, list/context, atom/target, mob/living/user)
. = ..()
if(currently_hooked)
context[SCREENTIP_CONTEXT_LMB] = "Reel in"
context[SCREENTIP_CONTEXT_RMB] = "Unhook"
return CONTEXTUAL_SCREENTIP_SET
return NONE
/obj/item/fishing_rod/examine(mob/user)
. = ..()
var/list/equipped_stuff = list()
if(line)
equipped_stuff += "[icon2html(line, user)] <b>[line.name]</b>"
if(hook)
equipped_stuff += "[icon2html(hook, user)] <b>[hook.name]</b>"
if(bait)
equipped_stuff += "[icon2html(bait, user)] <b>[bait]</b> as bait."
if(length(equipped_stuff))
. += span_notice("It has \a [english_list(equipped_stuff)] equipped.")
if(!bait)
. += span_warning("It doesn't have a bait attached to it. Fishing will be more tedious!")
/**
* Is there a reason why this fishing rod couldn't fish in target_fish_source?
* If so, return the denial reason as a string, otherwise return `null`.
*
* Arguments:
* * target_fish_source - The /datum/fish_source we're trying to fish in.
*/
/obj/item/fishing_rod/proc/reason_we_cant_fish(datum/fish_source/target_fish_source)
return hook?.reason_we_cant_fish(target_fish_source)
/obj/item/fishing_rod/proc/consume_bait(atom/movable/reward)
// catching things that aren't fish or alive mobs doesn't consume baits.
if(isnull(reward) || isnull(bait) || HAS_TRAIT(bait, TRAIT_BAIT_UNCONSUMABLE))
return
if(isliving(reward))
var/mob/living/caught_mob = reward
if(caught_mob.stat == DEAD)
return
else if(!isfish(reward))
return
QDEL_NULL(bait)
update_icon()
/obj/item/fishing_rod/interact(mob/user)
if(currently_hooked)
reel(user)
/obj/item/fishing_rod/proc/reel(mob/user)
if(DOING_INTERACTION_WITH_TARGET(user, currently_hooked))
return
playsound(src, SFX_REEL, 50, vary = FALSE)
if(!do_after(user, 0.8 SECONDS, currently_hooked, timed_action_flags = IGNORE_USER_LOC_CHANGE|IGNORE_TARGET_LOC_CHANGE, extra_checks = CALLBACK(src, PROC_REF(fishing_line_check))))
return
if(currently_hooked.anchored || currently_hooked.move_resist >= MOVE_FORCE_STRONG)
balloon_alert(user, "[currently_hooked.p_they()] won't budge!")
return
//Try to move it 'till it's under the user's feet, then try to pick it up
if(isitem(currently_hooked))
step_towards(currently_hooked, get_turf(src))
if(currently_hooked.loc == user.loc)
user.put_in_inactive_hand(currently_hooked)
QDEL_NULL(fishing_line)
//Not an item, so just delete the line if it's adjacent to the user.
else if(get_dist(currently_hooked,get_turf(src)) > 1)
step_towards(currently_hooked, get_turf(src))
if(get_dist(currently_hooked,get_turf(src)) <= 1)
QDEL_NULL(fishing_line)
else
QDEL_NULL(fishing_line)
/obj/item/fishing_rod/proc/fishing_line_check()
return !QDELETED(fishing_line)
/obj/item/fishing_rod/attack_self_secondary(mob/user, modifiers)
. = ..()
ui_interact(user)
/// Generates the fishing line visual from the current user to the target and updates inhands
/obj/item/fishing_rod/proc/create_fishing_line(atom/movable/target, target_py = null)
if(!display_fishing_line)
return null
var/mob/user = loc
if(!istype(user))
return null
if(fishing_line)
QDEL_NULL(fishing_line)
var/beam_color = line?.line_color || default_line_color
fishing_line = new(user, target, icon_state = "fishing_line", beam_color = beam_color, emissive = FALSE, override_target_pixel_y = target_py)
fishing_line.lefthand = user.get_held_index_of_item(src) % 2 == 1
RegisterSignal(fishing_line, COMSIG_BEAM_BEFORE_DRAW, PROC_REF(check_los))
RegisterSignal(fishing_line, COMSIG_QDELETING, PROC_REF(clear_line))
INVOKE_ASYNC(fishing_line, TYPE_PROC_REF(/datum/beam/, Start))
user.update_held_items()
return fishing_line
/obj/item/fishing_rod/proc/clear_line(datum/source)
SIGNAL_HANDLER
if(ismob(loc))
var/mob/user = loc
user.update_held_items()
fishing_line = null
currently_hooked = null
/obj/item/fishing_rod/dropped(mob/user, silent)
. = ..()
QDEL_NULL(fishing_line)
/// Hooks the item
/obj/item/fishing_rod/proc/hook_item(mob/user, atom/target_atom)
if(currently_hooked)
return
if(!hook.can_be_hooked(target_atom))
return
currently_hooked = target_atom
create_fishing_line(target_atom)
hook.hook_attached(target_atom, src)
SEND_SIGNAL(src, COMSIG_FISHING_ROD_HOOKED_ITEM, target_atom, user)
// Checks fishing line for interruptions and range
/obj/item/fishing_rod/proc/check_los(datum/beam/source)
SIGNAL_HANDLER
. = NONE
if(!CheckToolReach(src, source.target, cast_range))
qdel(source)
return BEAM_CANCEL_DRAW
/obj/item/fishing_rod/interact_with_atom(atom/interacting_with, mob/living/user, list/modifiers)
return ranged_interact_with_atom(interacting_with, user, modifiers)
/obj/item/fishing_rod/ranged_interact_with_atom(atom/interacting_with, mob/living/user, list/modifiers)
if(!hook)
balloon_alert(user, "install a hook first!")
return ITEM_INTERACT_BLOCKING
// Reel in if able
if(currently_hooked)
reel(user)
return ITEM_INTERACT_BLOCKING
SEND_SIGNAL(interacting_with, COMSIG_PRE_FISHING)
cast_line(interacting_with, user)
return ITEM_INTERACT_SUCCESS
/obj/item/fishing_rod/interact_with_atom_secondary(atom/interacting_with, mob/living/user, list/modifiers)
return ranged_interact_with_atom_secondary(interacting_with, user, modifiers)
/obj/item/fishing_rod/ranged_interact_with_atom_secondary(atom/interacting_with, mob/living/user, list/modifiers)
//Stop reeling, delete the fishing line
if(currently_hooked)
QDEL_NULL(fishing_line)
return ITEM_INTERACT_BLOCKING
return ..()
/// If the line to whatever that is is clear and we're not already busy, try fishing in it
/obj/item/fishing_rod/proc/cast_line(atom/target, mob/user)
if(casting || currently_hooked)
return
if(!hook)
balloon_alert(user, "install a hook first!")
return
if(!COOLDOWN_FINISHED(src, casting_cd))
return
casting = TRUE
var/obj/projectile/fishing_cast/cast_projectile = new(get_turf(src))
cast_projectile.range = cast_range
cast_projectile.owner = src
cast_projectile.original = target
cast_projectile.fired_from = src
cast_projectile.firer = user
cast_projectile.impacted = list(WEAKREF(user) = TRUE)
cast_projectile.preparePixelProjectile(target, user)
cast_projectile.fire()
COOLDOWN_START(src, casting_cd, 1 SECONDS)
/// Called by hook projectile when hitting things
/obj/item/fishing_rod/proc/hook_hit(atom/atom_hit_by_hook_projectile)
var/mob/user = loc
if(!hook || !istype(user))
return
if(SEND_SIGNAL(atom_hit_by_hook_projectile, COMSIG_FISHING_ROD_CAST, src, user) & FISHING_ROD_CAST_HANDLED)
return
/// If you can't fish in it, try hooking it
hook_item(user, atom_hit_by_hook_projectile)
/obj/item/fishing_rod/ui_interact(mob/user, datum/tgui/ui)
ui = SStgui.try_update_ui(user, src, ui)
if(!ui)
ui = new(user, src, "FishingRod", name)
ui.set_autoupdate(FALSE)
ui.open()
/obj/item/fishing_rod/update_overlays()
. = ..()
. += get_fishing_overlays()
/obj/item/fishing_rod/proc/get_fishing_overlays()
. = list()
var/line_color = line?.line_color || default_line_color
/// Line part by the rod, always visible
var/mutable_appearance/reel_appearance = mutable_appearance(icon, reel_overlay)
reel_appearance.color = line_color
. += reel_appearance
// Line & hook is also visible when only bait is equipped but it uses default appearances then
if(hook || bait)
var/mutable_appearance/line_overlay = mutable_appearance(icon, "line_overlay")
line_overlay.color = line_color
. += line_overlay
. += hook?.rod_overlay_icon_state || "hook_overlay"
if(bait)
var/bait_state = "worm_overlay" //default to worm overlay for anything without specific one
if(istype(bait, /obj/item/food/bait))
var/obj/item/food/bait/real_bait = bait
bait_state = real_bait.rod_overlay_icon_state
if(istype(bait, /obj/item/stock_parts/power_store/cell/lead))
bait_state = "battery_overlay"
. += bait_state
/obj/item/fishing_rod/worn_overlays(mutable_appearance/standing, isinhands, icon_file)
. = ..()
. += get_fishing_worn_overlays(standing, isinhands, icon_file)
/obj/item/fishing_rod/proc/get_fishing_worn_overlays(mutable_appearance/standing, isinhands, icon_file)
. = list()
var/line_color = line?.line_color || default_line_color
var/mutable_appearance/reel_overlay = mutable_appearance(icon_file, "reel_overlay")
reel_overlay.appearance_flags |= RESET_COLOR
reel_overlay.color = line_color
. += reel_overlay
/// if we don't have anything hooked show the dangling hook & line
if(isinhands && !fishing_line)
var/mutable_appearance/line_overlay = mutable_appearance(icon_file, "line_overlay")
line_overlay.appearance_flags |= RESET_COLOR
line_overlay.color = line_color
. += line_overlay
. += mutable_appearance(icon_file, "hook_overlay")
/obj/item/fishing_rod/attackby(obj/item/attacking_item, mob/user, params)
if(slot_check(attacking_item,ROD_SLOT_LINE))
use_slot(ROD_SLOT_LINE, user, attacking_item)
SStgui.update_uis(src)
return TRUE
else if(slot_check(attacking_item,ROD_SLOT_HOOK))
use_slot(ROD_SLOT_HOOK, user, attacking_item)
SStgui.update_uis(src)
return TRUE
else if(slot_check(attacking_item,ROD_SLOT_BAIT))
use_slot(ROD_SLOT_BAIT, user, attacking_item)
SStgui.update_uis(src)
return TRUE
else if(istype(attacking_item, /obj/item/bait_can)) //Quicker filling from bait can
var/obj/item/bait_can/can = attacking_item
var/bait = can.retrieve_bait(user)
if(bait)
use_slot(ROD_SLOT_BAIT, user, bait)
SStgui.update_uis(src)
return TRUE
. = ..()
/obj/item/fishing_rod/ui_data(mob/user)
. = ..()
var/list/data = list()
data["bait_name"] = format_text(bait?.name)
data["bait_icon"] = bait != null ? icon2base64(icon(bait.icon, bait.icon_state)) : null
data["line_name"] = format_text(line?.name)
data["line_icon"] = line != null ? icon2base64(icon(line.icon, line.icon_state)) : null
data["hook_name"] = format_text(hook?.name)
data["hook_icon"] = hook != null ? icon2base64(icon(hook.icon, hook.icon_state)) : null
data["busy"] = fishing_line
data["description"] = ui_description
return data
/// Checks if the item fits the slot
/obj/item/fishing_rod/proc/slot_check(obj/item/item,slot)
if(!istype(item))
return FALSE
switch(slot)
if(ROD_SLOT_HOOK)
if(!istype(item,/obj/item/fishing_hook))
return FALSE
if(ROD_SLOT_LINE)
if(!istype(item,/obj/item/fishing_line))
return FALSE
if(ROD_SLOT_BAIT)
if(!HAS_TRAIT(item, TRAIT_FISHING_BAIT))
return FALSE
return TRUE
/obj/item/fishing_rod/ui_act(action, list/params)
. = ..()
if(.)
return .
var/mob/user = usr
switch(action)
if("slot_action")
// Simple click with empty hand to remove, click with item to insert/switch
var/obj/item/held_item = user.get_active_held_item()
use_slot(params["slot"], user, held_item == src ? null : held_item)
return TRUE
/// Ideally this will be replaced with generic slotted storage datum + display
/obj/item/fishing_rod/proc/use_slot(slot, mob/user, obj/item/new_item)
var/obj/item/current_item
switch(slot)
if(ROD_SLOT_BAIT)
current_item = bait
if(ROD_SLOT_HOOK)
current_item = hook
if(ROD_SLOT_LINE)
current_item = line
if(!new_item && !current_item)
return
// Trying to remove the item
if(!new_item && current_item)
user.put_in_hands(current_item)
balloon_alert(user, "[slot] removed")
// Trying to insert item into empty slot
else if(new_item && !current_item)
if(!slot_check(new_item, slot))
return
if(user.transferItemToLoc(new_item,src))
set_slot(new_item, slot)
balloon_alert(user, "[slot] installed")
/// Trying to swap item
else if(new_item && current_item)
if(!slot_check(new_item,slot))
return
if(user.transferItemToLoc(new_item,src))
switch(slot)
if(ROD_SLOT_BAIT)
bait = new_item
if(ROD_SLOT_HOOK)
hook = new_item
if(ROD_SLOT_LINE)
line = new_item
user.put_in_hands(current_item)
balloon_alert(user, "[slot] swapped")
if(new_item)
SEND_SIGNAL(new_item, COMSIG_FISHING_EQUIPMENT_SLOTTED, src)
update_icon()
playsound(src, 'sound/items/click.ogg', 50, TRUE)
///assign an item to the given slot and its standard effects, while Exited() should handle unsetting the slot.
/obj/item/fishing_rod/proc/set_slot(obj/item/equipment, slot)
switch(slot)
if(ROD_SLOT_BAIT)
bait = equipment
if(ROD_SLOT_HOOK)
hook = equipment
if(ROD_SLOT_LINE)
line = equipment
cast_range += FISHING_ROD_REEL_CAST_RANGE
/obj/item/fishing_rod/Exited(atom/movable/gone, direction)
. = ..()
if(gone == bait)
bait = null
if(gone == line)
cast_range -= FISHING_ROD_REEL_CAST_RANGE
line = null
if(gone == hook)
QDEL_NULL(fishing_line)
hook = null
///Found in the fishing toolbox (the hook and line are separate items)
/obj/item/fishing_rod/unslotted
hook = null
line = null
/obj/item/fishing_rod/bone
name = "bone fishing rod"
desc = "A humble rod, made with whatever happened to be on hand."
icon_state = "fishing_rod_bone"
reel_overlay = "reel_bone"
default_line_color = "red"
line = null //sinew line (usable to fish in lava) not included
hook = /obj/item/fishing_hook/bone
/obj/item/fishing_rod/telescopic
name = "telescopic fishing rod"
icon_state = "fishing_rod_telescopic"
desc = "A lightweight, ergonomic, easy to store telescopic fishing rod. "
inhand_icon_state = null
force = 0
w_class = WEIGHT_CLASS_NORMAL
ui_description = "A collapsible fishing rod that can fit within a backpack."
reel_overlay = "reel_telescopic"
///The force of the item when extended.
var/active_force = 8
/obj/item/fishing_rod/telescopic/Initialize(mapload)
. = ..()
AddComponent(/datum/component/transforming, force_on = 8, hitsound_on = hitsound, w_class_on = WEIGHT_CLASS_HUGE, clumsy_check = FALSE)
RegisterSignal(src, COMSIG_TRANSFORMING_PRE_TRANSFORM, PROC_REF(pre_transform))
RegisterSignal(src, COMSIG_TRANSFORMING_ON_TRANSFORM, PROC_REF(on_transform))
/obj/item/fishing_rod/telescopic/reason_we_cant_fish(datum/fish_source/target_fish_source)
if(!HAS_TRAIT(src, TRAIT_TRANSFORM_ACTIVE))
return "You need to extend your fishing rod before you can cast the line."
return ..()
/obj/item/fishing_rod/telescopic/cast_line(atom/target, mob/user, proximity_flag)
if(!HAS_TRAIT(src, TRAIT_TRANSFORM_ACTIVE))
if(!proximity_flag)
balloon_alert(user, "extend the rod first!")
return
return ..()
/obj/item/fishing_rod/telescopic/get_fishing_overlays()
if(!HAS_TRAIT(src, TRAIT_TRANSFORM_ACTIVE))
return list()
return ..()
/obj/item/fishing_rod/telescopic/get_fishing_worn_overlays(mutable_appearance/standing, isinhands, icon_file)
if(!HAS_TRAIT(src, TRAIT_TRANSFORM_ACTIVE))
return list()
return ..()
///Stops the fishing rod from being collapsed while fishing.
/obj/item/fishing_rod/telescopic/proc/pre_transform(obj/item/source, mob/user, active)
SIGNAL_HANDLER
if(HAS_TRAIT(src, TRAIT_TRANSFORM_ACTIVE))
return
//the fishing minigame uses the attack_self signal to let the user end it early without having to drop the rod.
if(HAS_TRAIT(user, TRAIT_GONE_FISHING))
return COMPONENT_BLOCK_TRANSFORM
///Gives feedback to the user, makes it show up inhand, toggles whether it can be used for fishing.
/obj/item/fishing_rod/telescopic/proc/on_transform(obj/item/source, mob/user, active)
SIGNAL_HANDLER
inhand_icon_state = active ? "rod" : null // When inactive, there is no inhand icon_state.
if(user)
balloon_alert(user, active ? "extended" : "collapsed")
playsound(src, 'sound/weapons/batonextend.ogg', 50, TRUE)
update_appearance(UPDATE_OVERLAYS)
QDEL_NULL(fishing_line)
return COMPONENT_NO_DEFAULT_MESSAGE
/obj/item/fishing_rod/telescopic/master
name = "master fishing rod"
desc = "The mythical rod of a lost fisher king. Said to be imbued with un-paralleled fishing power. There's writing on the back of the pole. \"中国航天制造\""
difficulty_modifier = -10
ui_description = "This rod makes fishing easy even for an absolute beginner."
icon_state = "fishing_rod_master"
reel_overlay = "reel_master"
active_force = 13 //It's that sturdy
cast_range = 5
line = /obj/item/fishing_line/bouncy
hook = /obj/item/fishing_hook/weighted
/obj/item/fishing_rod/tech
name = "advanced fishing rod"
desc = "An embedded universal constructor along with micro-fusion generator makes this marvel of technology never run out of bait. Interstellar treaties prevent using it outside of recreational fishing. And you can fish with this. "
ui_description = "This rod has an infinite supply of synth-bait. Also doubles as an Experi-Scanner for fish."
icon_state = "fishing_rod_science"
reel_overlay = "reel_science"
bait = /obj/item/food/bait/doughball/synthetic/unconsumable
/obj/item/fishing_rod/tech/Initialize(mapload)
. = ..()
var/static/list/fishing_signals = list(
COMSIG_FISHING_ROD_HOOKED_ITEM = TYPE_PROC_REF(/datum/component/experiment_handler, try_run_handheld_experiment),
COMSIG_FISHING_ROD_CAUGHT_FISH = TYPE_PROC_REF(/datum/component/experiment_handler, try_run_handheld_experiment),
COMSIG_ITEM_PRE_ATTACK = TYPE_PROC_REF(/datum/component/experiment_handler, try_run_handheld_experiment),
COMSIG_ITEM_AFTERATTACK = TYPE_PROC_REF(/datum/component/experiment_handler, ignored_handheld_experiment_attempt),
)
AddComponent(/datum/component/experiment_handler, \
config_mode = EXPERIMENT_CONFIG_ALTCLICK, \
allowed_experiments = list(/datum/experiment/scanning/fish), \
config_flags = EXPERIMENT_CONFIG_SILENT_FAIL|EXPERIMENT_CONFIG_IMMEDIATE_ACTION, \
experiment_signals = fishing_signals, \
)
/obj/item/fishing_rod/tech/examine(mob/user)
. = ..()
. += span_notice("<b>Alt-Click</b> to access the Experiment Configuration UI")
/obj/item/fishing_rod/tech/use_slot(slot, mob/user, obj/item/new_item)
if(slot == ROD_SLOT_BAIT)
return
return ..()
#undef ROD_SLOT_BAIT
#undef ROD_SLOT_LINE
#undef ROD_SLOT_HOOK
/obj/projectile/fishing_cast
name = "fishing hook"
icon = 'icons/obj/fishing.dmi'
icon_state = "hook_projectile"
damage = 0
range = 5
suppressed = SUPPRESSED_VERY
can_hit_turfs = TRUE
var/obj/item/fishing_rod/owner
var/datum/beam/our_line
/obj/projectile/fishing_cast/fire(angle, atom/direct_target)
if(owner.hook)
icon_state = owner.hook.icon_state
transform = transform.Scale(1, -1)
. = ..()
if(!QDELETED(src))
our_line = owner.create_fishing_line(src)
/obj/projectile/fishing_cast/on_hit(atom/target, blocked = 0, pierce_hit)
. = ..()
if(blocked < 100)
QDEL_NULL(our_line) //we need to delete the old beam datum, otherwise it won't let you fish.
owner.hook_hit(target)
/obj/projectile/fishing_cast/Destroy()
QDEL_NULL(our_line)
owner?.casting = FALSE
owner = null
return ..()
/datum/beam/fishing_line
// Is the fishing rod held in left side hand
var/lefthand = FALSE
// Make these inline with final sprites
var/righthand_s_px = 13
var/righthand_s_py = 16
var/righthand_e_px = 18
var/righthand_e_py = 16
var/righthand_w_px = -20
var/righthand_w_py = 18
var/righthand_n_px = -14
var/righthand_n_py = 16
var/lefthand_s_px = -13
var/lefthand_s_py = 15
var/lefthand_e_px = 24
var/lefthand_e_py = 18
var/lefthand_w_px = -17
var/lefthand_w_py = 16
var/lefthand_n_px = 13
var/lefthand_n_py = 15
/datum/beam/fishing_line/Start()
update_offsets(origin.dir)
. = ..()
RegisterSignal(origin, COMSIG_ATOM_DIR_CHANGE, PROC_REF(handle_dir_change))
/datum/beam/fishing_line/Destroy()
UnregisterSignal(origin, COMSIG_ATOM_DIR_CHANGE)
. = ..()
/datum/beam/fishing_line/proc/handle_dir_change(atom/movable/source, olddir, newdir)
SIGNAL_HANDLER
update_offsets(newdir)
INVOKE_ASYNC(src, TYPE_PROC_REF(/datum/beam/, redrawing))
/datum/beam/fishing_line/proc/update_offsets(user_dir)
switch(user_dir)
if(SOUTH)
override_origin_pixel_x = lefthand ? lefthand_s_px : righthand_s_px
override_origin_pixel_y = lefthand ? lefthand_s_py : righthand_s_py
if(EAST)
override_origin_pixel_x = lefthand ? lefthand_e_px : righthand_e_px
override_origin_pixel_y = lefthand ? lefthand_e_py : righthand_e_py
if(WEST)
override_origin_pixel_x = lefthand ? lefthand_w_px : righthand_w_px
override_origin_pixel_y = lefthand ? lefthand_w_py : righthand_w_py
if(NORTH)
override_origin_pixel_x = lefthand ? lefthand_n_px : righthand_n_px
override_origin_pixel_y = lefthand ? lefthand_n_py : righthand_n_py
#undef FISHING_ROD_REEL_CAST_RANGE
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