This script adds a lost feature from old rpgmakers: the option to create item use restrictions by actor or class. Also now dead actors cant be valid users of items.
Also adds a new feature: option to decide what actors can be the target of a item and the option to view it visually when selecting the targets.
In development. Bugs, suggerences, compatibality, etc
#==============================================================================
# Restricted use and apply items
# By gerkrt/gerrtunk
# Version: 1.1
# License: GPL, credits
#==============================================================================
=begin
This script adds a lost feature from old rpgmakers: the option to create item use
restrictions by actor or class. Also now dead actors cant be valid users of items.
Also adds a new feature: option to decide what actors can be the target of
a item and the option to view it visually when selecting the targets.
--------Use Restriction-----------
This system gives you the option to decide what actors can use a item.
Instructions:
Restricted_items = {1 => [2,6],2 => [1,2]}
If you wanted to add a use restriction for item 5 and that it can only be used
to actors 5 and 7:
Restricted_items = {1 => [2,6],2 => [1,2], 5=>[5,7] }
item_id => [actor_id, actor_id2, actor_idx]
Note that you can remove the examples:
Restricted_items = {5=>[5,7]}
Notes about the usage:
-The ids you add define only the actors that can use the items, the rest cant do that.
-Items that you dont add to the Restricted_items list will be treated like
normal ones(no restrictions)
Options(true= active, false= inactive):
Dead_cant_use: Imagine that you have a item restricted only for actor 1, who is dead.
With this option enabled the item cant be used in the main menu.
---------Apply Restriction----------
This system gives you the option to decide what actors can be the target of a item.
Instructions:
Restricted_aplication = {1 => [2,6],2 => [1,2]}
If you wanted to add a apply restriction for item 5 and that it can only be applied
to actors 5 and 7:
Restricted_aplication = {1 => [2,6],2 => [1,2], 5=>[5,7] }
item_id => [actor_id, actor_id2, actor_idx]
Note that you can remove the examples:
Restricted_aplication = {5=>[5,7]}
Notes about the usage:
-The ids you add define only the actors that can be target, the rest cant do that.
-All members items effects: The effect will be applied to all members except wich
cant be applied. If nobody can be target, the item cant be used.
-Single target effects: Only to that can.
-Items that you dont add to the Restricted_aplication list will be treated like
normal ones(no restrictions)
Options(true= active, false= inactive):
Use_is_Aplication: This make that use restictions and apply restrctions are the same.
This means that only an actor that can use an item can be target of it. If you active
it all the options defined in Restricted_aplication will be ignored.
Active_restricted_aplication: This is a compatibality option. The apply script
modifies a lot of things, so, is possible that it will be incompatible. Then you
might want to turn off this option, because you still want to use restricted
normal items. Note that you will lose all its functions.
Show_application_battle_grafic: Another compatibality option. This makes that the
actor name is printed in disabled color in the battle. If dont work or use another
system, desactive it.
Show_application_item_grafic: Another compatibality option. This makes that the
actor name is printed in disabled color in the item menu. If dont work or use another
system, desactive it.
----------Restrictions based on Classes-------
The method of adding is the same that in the others.Just add a Class_ before the variable
name to know what is. Anyway you must know that an
actor restriction have preference over clases restrictions. This means that a
actor that can use restricted item also can use that item with any class. If the
actor cant use the item then class rectictions are checked.
----------Tip for long lines-------------
After every , you can make a new line. Example:
Restricted_aplication = {1 => [2,6],2 => [1,2], 5=>[5,7],
7 => [2,6],9 => [1,2], 13=>[5,7]}
=end
module Wep
# {Item_id => [actor_id]}
Restricted_items = {2 => [1]}
Class_restricted_items = {2 => [1]}
Active_restricted_aplication = true
Use_is_Aplication = false
Show_application_battle_grafic = true
Show_application_item_grafic = true
Restricted_aplication = {2 => [4,1]}
Class_restricted_aplication = {2 => [2]}
Dead_cant_use = true
end
# RESTRICTED APLICATION CODE
if Wep::Active_restricted_aplication
class Scene_Battle
#--------------------------------------------------------------------------
# * Make Item Action Results
#--------------------------------------------------------------------------
def make_item_action_result
# Get item
@item = $data_items[@active_battler.current_action.item_id]
# If unable to use due to items running out
unless $game_party.item_can_use?(@item.id)
# Shift to step 1
@phase4_step = 1
return
end
# If consumable
if @item.consumable
# Decrease used item by 1
$game_party.lose_item(@item.id, 1)
end
# Display item name on help window
@help_window.set_text(@item.name, 1)
# Set animation ID
@animation1_id = @item.animation1_id
@animation2_id = @item.animation2_id
# Set common event ID
@common_event_id = @item.common_event_id
# Decide on target
index = @active_battler.current_action.target_index
target = $game_party.smooth_target_actor(index)
# Set targeted battlers
set_target_battlers(@item.scope)
# Apply item effect
for target in @target_battlers
# Check restrictions
if target.is_a?(Game_Actor) and $game_party.item_can_apply?(@active_battler.current_action.item_id, target.actor_id_reader)
target.item_effect(@item)
end
end
end
#--------------------------------------------------------------------------
# * Frame Update (actor command phase : actor selection)
#--------------------------------------------------------------------------
def update_phase3_actor_select
# Update actor arrow
@actor_arrow.update
# If B button was pressed
if Input.trigger?(Input::B)
# Play cancel SE
$game_system.se_play($data_system.cancel_se)
# End actor selection
end_actor_select
return
end
# If C button was pressed
if Input.trigger?(Input::C)
#p @active_battler.current_action.item_id, $game_party.actors[@actor_arrow.index].actor_id_reader
if not $game_party.item_can_apply?(@active_battler.current_action.item_id, $game_party.actors[@actor_arrow.index].actor_id_reader)
# Play cancel SE
$game_system.se_play($data_system.cancel_se)
return
end
# Play decision SE
$game_system.se_play($data_system.decision_se)
# Set action
@active_battler.current_action.target_index = @actor_arrow.index
# End actor selection
end_actor_select
# If skill window is showing
if @skill_window != nil
# End skill selection
end_skill_select
end
# If item window is showing
if @item_window != nil
# End item selection
end_item_select
end
# Go to command input for next actor
phase3_next_actor
end
end
end
class Game_Party
#--------------------------------------------------------------------------
# * Determine if Item is Apply
# item_id : item ID
# actor_id : target actor id
#--------------------------------------------------------------------------
def item_can_apply?(item_id, actor_id)
# If this option is enabled, use restriction information for apply restrictions
if Wep::Use_is_Aplication
# Actor check
if Wep::Restricted_items[item_id] != nil and Wep::Restricted_items[item_id][0] != nil
if Wep::Restricted_items[item_id].include?(actor_id)
return true
else
# Actor-Class check
if Wep::Class_restricted_items[item_id] != nil and Wep::Class_restricted_items[item_id][0] != nil
if Wep::Class_restricted_items[item_id].include?($game_actors[actor_id].class_id)
return true
else
return false
end
# If normal item, all true
return true
end
# If not class also, false.
return false
end
# If normal item, all true
return true
end
# Class only check
if Wep::Class_restricted_items[item_id] != nil and Wep::Class_restricted_items[item_id][0] != nil
if Wep::Class_restricted_items[item_id].include?($game_actors[actor_id].class_id)
return true
else
return false
end
# If normal item, all true
return true
end
end
# Normal behavior
# Actor check
if Wep::Restricted_aplication[item_id] != nil and Wep::Restricted_aplication[item_id][0] != nil
if Wep::Restricted_aplication[item_id].include?(actor_id)
return true
else
# Actor-Class check
if Wep::Class_restricted_aplication[item_id] != nil and Wep::Class_restricted_aplication[item_id][0] != nil
if Wep::Class_restricted_aplication[item_id].include?($game_actors[actor_id].class_id)
return true
else
return false
end
# If normal item, all true
return true
end
# If not class also, false.
return false
end
end
# Class check
if Wep::Class_restricted_aplication[item_id] != nil and Wep::Class_restricted_aplication[item_id][0] != nil
if Wep::Class_restricted_aplication[item_id].include?($game_actors[actor_id].class_id)
return true
else
return false
end
# If normal item, all true
return true
end
# If normal item, all true
return true
end
end
end
# CORE CODE
class Scene_Item
#--------------------------------------------------------------------------
# * Frame Update (when target window is active)
#--------------------------------------------------------------------------
def update_target
if Wep::Show_application_item_grafic
@target_window.refresh_disabled(@item_window.item.id)
end
# If B button was pressed
if Input.trigger?(Input::B)
# Play cancel SE
$game_system.se_play($data_system.cancel_se)
# If unable to use because items ran out
unless $game_party.item_number(@item.id) == 0
# Remake item window contents
@item_window.refresh
end
# Erase target window
@item_window.active = true
@target_window.visible = false
@target_window.active = false
return
end
# If C button was pressed
if Input.trigger?(Input::C)
# If items are used up
if $game_party.item_number(@item.id) == 0
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
# If target is all
if @target_window.index == -1
# If apply restriction system is active
if Wep::Active_restricted_aplication
# First check that at least one actor can take the effect
for i in $game_party.actors
if $game_party.item_can_apply?(@item.id, i.actor_id_reader)
can_apply = true
end
end
# If any can, escape
if can_apply == nil
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
# Apply item effects to entire party
used = false
for i in $game_party.actors
# Only apply effects to the actors that can
if $game_party.item_can_apply?(@item.id, i.actor_id_reader)
used |= i.item_effect(@item)
end
end
# Normal behavior
else
# Apply item effects to entire party
used = false
for i in $game_party.actors
used |= i.item_effect(@item)
end
end
end
# If single target
if @target_window.index >= 0
# If apply restriction system is active
if Wep::Active_restricted_aplication
unless $game_party.item_can_apply?(@item.id, $game_party.actors[@target_window.index].actor_id_reader)
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
return
end
# Apply item use effects to target actor
target = $game_party.actors[@target_window.index]
used = target.item_effect(@item)
# Normal behavior
else
# Apply item use effects to target actor
target = $game_party.actors[@target_window.index]
used = target.item_effect(@item)
end
end
# If an item was used
if used
# Play item use SE
$game_system.se_play(@item.menu_se)
# If consumable
if @item.consumable
# Decrease used items by 1
$game_party.lose_item(@item.id, 1)
# Redraw item window item
@item_window.draw_item(@item_window.index)
end
# Remake target window contents
@target_window.refresh
# If all party members are dead
if $game_party.all_dead?
# Switch to game over screen
$scene = Scene_Gameover.new
return
end
# If common event ID is valid
if @item.common_event_id > 0
# Common event call reservation
$game_temp.common_event_id = @item.common_event_id
# Switch to map screen
$scene = Scene_Map.new
return
end
end
# If item wasn't used
unless used
#p'nmo usado'
# Play buzzer SE
$game_system.se_play($data_system.buzzer_se)
end
return
end
end
end
class Scene_Battle
def actor_id_restricted_item
return @active_battler.actor_id_reader
end
end
class Game_Actor < Game_Battler
def actor_id_reader
return @actor_id
end
end
class Game_Party
#--------------------------------------------------------------------------
# * Determine if Item is Usable
# item_id : item ID actor id batalla? desde scnee?
#--------------------------------------------------------------------------
def item_can_use?(item_id)
# If item quantity is 0
if item_number(item_id) == 0
# Unusable
return false
end
# Restricted item in map menu
# If itsnt normal, check for use restriction
if Wep::Restricted_items[item_id] != nil and Wep::Restricted_items[item_id][0] != nil and not $game_temp.in_battle
# Check for dead option
if Wep::Dead_cant_use
# Check for at least one living valid actor
for actor in $game_party.actors
if Wep::Restricted_items[item_id].include?(actor.id) and actor.hp > 0
return true
end
end
# Check for class restrction if actor restriction fails
if Wep::Class_restricted_items[item_id] != nil and Wep::Class_restricted_items[item_id][0] != nil and not $game_temp.in_battle
# Check for dead option
if Wep::Dead_cant_use
# Check for at least one living valid actor
for actor in $game_party.actors
if Wep::Class_restricted_items[item_id].include?($game_actors[actor.id].class_id) and actor.hp > 0
return true
end
end
return false
# If dont check for dead
else
# Check for at least one valid actor-class
for actor in $game_party.actors
if Wep::Class_restricted_items[item_id].include?($game_actors[actor.id].class_id)
# At least one valid actor
return true
end
end
# It dont have valid actors in the party
return false
end
end
# If dont use class or class restriction failed
return false
# If dont check for dead
else
# Check for at least one valid actor
for actor in $game_party.actors
if Wep::Restricted_items[item_id].include?(actor.id)
# At least one valid actor
return true
end
end
# It dont have valid actors in the party
return false
end
end
# Check for only class restriction
if Wep::Class_restricted_items[item_id] != nil and Wep::Class_restricted_items[item_id][0] != nil and not $game_temp.in_battle
# Check for dead option
if Wep::Dead_cant_use
# Check for at least one living valid actor
for actor in $game_party.actors
if Wep::Class_restricted_items[item_id].include?($game_actors[actor.id].class_id) and actor.hp > 0
# At least one valid living actor
return true
end
end
return false if valid_actor_class == nil
# If dont check for dead
else
# Check for at least one valid actor-class
for actor in $game_party.actors
if Wep::Class_restricted_items[item_id].include?($game_actors[actor.id].class_id)
# At least one valid actor
return true
end
end
# It dont have valid actors in the party
return false
end
end
# All normal items are usable if not in batte
return true if not $game_temp.in_battle
# Get usable time
occasion = $data_items[item_id].occasion
# If in battle
if $game_temp.in_battle
# Check item use restriction
if Wep::Restricted_items[item_id] != nil and Wep::Restricted_items[item_id][0] != nil
# Check if usable in battle or not
if occasion == 0 or occasion == 1
# Check restrictions
if Wep::Restricted_items[item_id].include?($scene.actor_id_restricted_item)
return true
else
# Class restrictions(Actor+Class check)
if Wep::Class_restricted_items[item_id] != nil and Wep::Class_restricted_items[item_id][0] != nil #and not $game_temp.in_battle
# Check class restrictions
if Wep::Class_restricted_items[item_id].include?($game_actors[$scene.actor_id_restricted_item].class_id)
return true
end
return false
end
end
# If not usable in battle
else
return false
end
end
# Class restrictions if actor restriction dont exist
if Wep::Class_restricted_items[item_id] != nil and Wep::Class_restricted_items[item_id][0] != nil and $game_temp.in_battle
# Check if usable in battle or not
if occasion == 0 or occasion == 1
# Check class restrictions
if Wep::Class_restricted_items[item_id].include?($game_actors[$scene.actor_id_restricted_item].class_id)
return true
else
return false
end
# If not usable in battle
else
return false
end
end
# All normal items are usable in battle based on their occasion
# If useable time is 0 (normal) or 1 (only battle) it's usable
return (occasion == 0 or occasion == 1)
end
# If useable time is 0 (normal) or 2 (only menu) it's usable
return (occasion == 0 or occasion == 2)
end
end
# SHOW BATTLE GRAPHICS CODE
if Wep::Show_application_battle_grafic
class Scene_Battle
#--------------------------------------------------------------------------
# * Start Actor Selection
#--------------------------------------------------------------------------
def start_actor_select
# Make actor arrow
@actor_arrow = Arrow_Actor.new(@spriteset.viewport2)
@actor_arrow.index = @actor_index
# Associate help window
@actor_arrow.help_window = @help_window
# Disable actor command window
@actor_command_window.active = false
@actor_command_window.visible = false
@status_window.refresh_disabled(@active_battler) if @active_battler.current_action.kind == 2
end
#--------------------------------------------------------------------------
# * End Actor Selection
#--------------------------------------------------------------------------
def end_actor_select
@status_window.refresh
# Dispose of actor arrow
@actor_arrow.dispose
@actor_arrow = nil
end
end
class Window_BattleStatus < Window_Base
#--------------------------------------------------------------------------
# * Refresh Disabled
#--------------------------------------------------------------------------
def refresh_disabled(active_battler)
self.contents.clear
@item_max = $game_party.actors.size
for i in 0...$game_party.actors.size
actor = $game_party.actors[i]
actor_x = i * 160 + 4
if not $game_party.item_can_apply?(active_battler.current_action.item_id, $game_party.actors[i].actor_id_reader)
self.contents.font.color = disabled_color
self.contents.draw_text(actor_x, 0, 120, 32, actor.name)
else
draw_actor_name(actor, actor_x, 0)
end
draw_actor_hp(actor, actor_x, 32, 120)
draw_actor_sp(actor, actor_x, 64, 120)
if @level_up_flags[i]
self.contents.font.color = normal_color
self.contents.draw_text(actor_x, 96, 120, 32, "¡Sube Nivel!")
else
draw_actor_state(actor, actor_x, 96)
end
end
self.contents.font.color = normal_color
end
end
end
# SHOW ITEM GRAPHICS CODE
if Wep::Show_application_item_grafic
#==============================================================================
# ** Window_Target
#------------------------------------------------------------------------------
# This window selects a use target for the actor on item and skill screens.
#==============================================================================
class Window_Target < Window_Selectable
#--------------------------------------------------------------------------
# * Refresh Disabled
#--------------------------------------------------------------------------
def refresh_disabled(item_id)
self.contents.clear
for i in 0...$game_party.actors.size
x = 4
y = i * 116
actor = $game_party.actors[i]
if not $game_party.item_can_apply?(item_id, $game_party.actors[i].actor_id_reader)
self.contents.font.color = disabled_color
self.contents.draw_text(x, y, 120, 32, actor.name)
else
draw_actor_name(actor, x, y)
end
draw_actor_class(actor, x + 144, y)
draw_actor_level(actor, x + 8, y + 32)
draw_actor_state(actor, x + 8, y + 64)
draw_actor_hp(actor, x + 152, y + 32)
draw_actor_sp(actor, x + 152, y + 64)
end
self.contents.font.color = normal_color
end
end
end