Voici mon code :
local submenu = require("scripts/menus/pause_submenu")
local inventory_submenu = submenu:new()
local item_names = {
"feather",
"bomb_counter",
"bow",
"lamp",
"pegasus_shoes",
"bottle_1",
"hookshot",
"boomerang",
"fire_rod",
"glove",
"bottle_2",
"flippers",
"bottle_3",
}
function inventory_submenu:on_started()
submenu.on_started(self)
self.cursor_sprite = sol.sprite.create("menus/pause_cursor")
self.sprites = {}
self.counters = {}
self.captions = {}
for k = 1, #item_names do
if item_names[k] ~= "" then
-- Get the item, its possession state and amount.
local item = self.game:get_item(item_names[k])
local variant = item:get_variant()
if variant > 0 then
if item:has_amount() then
-- Show a counter in this case.
local amount = item:get_amount()
local maximum = item:get_max_amount()
self.counters[k] = sol.text_surface.create{
horizontal_alignment = "center",
vertical_alignment = "top",
text = item:get_amount(),
font = (amount == maximum) and "green_digits" or "white_digits",
}
end
-- Initialize the sprite and the caption string.
self.sprites[k] = sol.sprite.create("entities/items")
self.sprites[k]:set_animation(item_names[k])
self.sprites[k]:set_direction(variant - 1)
end
end
end
-- Initialize the cursor
local index = self.game:get_value("pause_inventory_last_item_index") or 0
local cursor_row = math.floor(index / 7)
local cursor_column = index % 7
self:set_cursor_position(row, column)
end
function inventory_submenu:on_finished()
if submenu.on_finished then
submenu.on_finished(self)
end
if self:is_assigning_item() then
self:finish_assigning_item()
end
local hud = self.game:get_hud()
if hud ~= nil then
self.game:get_hud():set_item_icon_opacity(1, 255)
self.game:get_hud():set_item_icon_opacity(2, 255)
end
end
function inventory_submenu:set_cursor_position(row, column)
self.cursor_row = row
self.cursor_column = column
local index = row * 7 + column
self.game:set_value("pause_inventory_last_item_index", index)
-- Update the caption text and the action icon.
local item_name = item_names[index + 1]
local item = item_name and item_name ~= "" and self.game:get_item(item_name) or nil
local variant = item and item:get_variant() or 0
local item_icon_opacity = 128
if variant > 0 then
self:set_caption("inventory.caption.item." .. item_name .. "." .. variant)
self.game:set_custom_command_effect("action", "info")
if item:is_assignable() then
item_icon_opacity = 255
end
else
self:set_caption(nil)
self.game:set_custom_command_effect("action", nil)
end
self.game:get_hud():set_item_icon_opacity(1, item_icon_opacity)
self.game:get_hud():set_item_icon_opacity(2, item_icon_opacity)
end
function inventory_submenu:get_selected_index()
return self.cursor_row * 7 + self.cursor_column
end
function inventory_submenu:is_item_selected()
local item_name = item_names[self:get_selected_index() + 1]
return self.game:get_item(item_name):get_variant() > 0
end
function inventory_submenu:on_command_pressed(command)
local handled = submenu.on_command_pressed(self, command)
if not handled then
if command == "action" then
if self.game:get_command_effect("action") == nil
and self.game:get_custom_command_effect("action") == "info" then
self:show_info_message()
handled = true
end
elseif command == "item_1" then
if self:is_item_selected() then
self:assign_item(1)
handled = true
end
elseif command == "item_2" then
if self:is_item_selected() then
self:assign_item(2)
handled = true
end
elseif command == "left" then
if self.cursor_column == 0 then
self:previous_submenu()
else
sol.audio.play_sound("cursor")
self:set_cursor_position(self.cursor_row, self.cursor_column - 1)
end
handled = true
elseif command == "right" then
if self.cursor_column == 6 then
self:next_submenu()
else
sol.audio.play_sound("cursor")
self:set_cursor_position(self.cursor_row, self.cursor_column + 1)
end
handled = true
elseif command == "up" then
sol.audio.play_sound("cursor")
self:set_cursor_position((self.cursor_row + 3) % 4, self.cursor_column)
handled = true
elseif command == "down" then
sol.audio.play_sound("cursor")
self:set_cursor_position((self.cursor_row + 1) % 4, self.cursor_column)
handled = true
end
end
return handled
end
function inventory_submenu:on_draw(dst_surface)
self:draw_background(dst_surface)
self:draw_caption(dst_surface)
-- Draw the cursor.
self.cursor_sprite:draw(dst_surface, 64 + 32 * self.cursor_column, 77 + 32 * self.cursor_row)
-- Draw each inventory item.
local y = 82
local k = 0
for i = 0, 3 do
local x = 64
for j = 0, 6 do
k = k + 1
if item_names[k] ~= nil and item_names[k] ~= "" then
local item = self.game:get_item(item_names[k])
if item:get_variant() > 0 then
-- The player has this item: draw it.
self.sprites[k]:draw(dst_surface, x, y)
if self.counters[k] ~= nil then
self.counters[k]:draw(dst_surface, x + 8, y)
end
end
end
x = x + 32
end
y = y + 32
end
-- Draw the item being assigned if any.
if self:is_assigning_item() then
self.item_assigned_sprite:draw(dst_surface)
end
self:draw_save_dialog_if_any(dst_surface)
end
-- Shows a message describing the item currently selected.
-- The player is supposed to have this item.
function inventory_submenu:show_info_message()
local item_name = item_names[self:get_selected_index() + 1]
local variant = self.game:get_item(item_name):get_variant()
local map = self.game:get_map()
-- Position of the dialog (top or bottom).
if self.cursor_row >= 2 then
self.game:get_dialog_box():set_position("top") -- Top of the screen.
else
self.game:get_dialog_box():set_position("bottom") -- Bottom of the screen.
end
self.game:set_custom_command_effect("action", nil)
self.game:set_custom_command_effect("attack", nil)
self.game:start_dialog("_item_description." .. item_name .. "." .. variant, function()
self.game:set_custom_command_effect("action", "info")
self.game:set_custom_command_effect("attack", "save")
self.game:get_dialog_box():set_position("auto") -- Back to automatic position.
end)
end
-- Assigns the selected item to a slot (1 or 2).
-- The operation does not take effect immediately: the item picture is thrown to
-- its destination icon, then the assignment is done.
-- Nothing is done if the item is not assignable.
function inventory_submenu:assign_item(slot)
local index = self:get_selected_index() + 1
local item_name = item_names[index]
local item = self.game:get_item(item_name)
-- If this item is not assignable, do nothing.
if not item:is_assignable() then
return
end
-- If another item is being assigned, finish it immediately.
if self:is_assigning_item() then
self:finish_assigning_item()
end
-- Memorize this item.
self.item_assigned = item
self.item_assigned_sprite = sol.sprite.create("entities/items")
self.item_assigned_sprite:set_animation(item_name)
self.item_assigned_sprite:set_direction(item:get_variant() - 1)
self.item_assigned_destination = slot
-- Play the sound.
sol.audio.play_sound("throw")
-- Compute the movement.
local x1 = 60 + 32 * self.cursor_column
local y1 = 75 + 32 * self.cursor_row
local x2 = (slot == 1) and 20 or 72
local y2 = 46
self.item_assigned_sprite:set_xy(x1, y1)
local movement = sol.movement.create("target")
movement:set_target(x2, y2)
movement:set_speed(500)
movement:start(self.item_assigned_sprite, function()
self:finish_assigning_item()
end)
end
-- Returns whether an item is currently being thrown to an icon.
function inventory_submenu:is_assigning_item()
return self.item_assigned_sprite ~= nil
end
-- Stops assigning the item right now.
-- This function is called when we want to assign the item without
-- waiting for its throwing movement to end, for example when the inventory submenu
-- is being closed.
function inventory_submenu:finish_assigning_item()
-- If the item to assign is already assigned to the other icon, switch both items.
local slot = self.item_assigned_destination
local current_item = self.game:get_item_assigned(slot)
local other_item = self.game:get_item_assigned(3 - slot)
if other_item == self.item_assigned then
self.game:set_item_assigned(3 - slot, current_item)
end
self.game:set_item_assigned(slot, self.item_assigned)
self.item_assigned_sprite:stop_movement()
self.item_assigned_sprite = nil
self.item_assigned = nil
end
return inventory_submenu
comment puis-je faire pour la définir ?
