sonic-bluestreak/sonic-bluestreak.love/scenes/overworld/screens/mainmenu/equip.lua

local ParentScreen = require "scenes.overworld.screens.parent"
local EquipScreen = ParentScreen:extend()

local menu = require "game.modules.menus.list"
local const = require "scenes.overworld.screens.mainmenu.const"
local gui = require "game.modules.gui"

local baseCharacterMenu = require "scenes.overworld.screens.mainmenu.common.charmenu"
local baseCharacterWidget = require "scenes.overworld.screens.mainmenu.common.charwidget"
local CharacterMenu = baseCharacterMenu:extend()
local CharacterWidget = baseCharacterWidget:extend()

local STATS = require "datas.consts.stats"

local DESC_SIZE = 32 * 6

function EquipScreen:new(scene, category, item, widgetId)
    self.category = category
    self.item = item
    self.itemData = core.datas:get("items", self.item.name)
    self.widgetId = widgetId

    self.choiceBack = gui.newChoiceBack(48 + 16)
    self.descBox = gui.newTextBox("assets/gui/dialogbox.png", DESC_SIZE, 40 + 48+16)

    self.desc = self.itemData.description
    self.charName = ""
    EquipScreen.super.new(self, scene, "Equipement")
end

function EquipScreen:setMenu()
    CharacterMenu(self.scene, 224)
    for i, name in ipairs(game.characters.team) do
        CharacterWidget(self.scene, name, self.category)
    end
    self.scene.menusystem:switchMenu("character")
end

function EquipScreen:draw()
    self.scene.assets.fonts["small"]:setLineHeight(16 / 18)
    self:drawPocket()
    self:drawDescription(const.X, const.Y)
end

function EquipScreen:drawDescription(x, y)
    love.graphics.draw(self.descBox, x, y)
    local xx, yy, ww = x + 6, y + 4, DESC_SIZE - 12
    self.scene.assets.fonts["small"]:draw(self.itemData.fullname, xx, yy, ww, "left")
    if (self.charName ~= "") then
        local char = game.characters.list[self.charName]
        for i, statName in ipairs(STATS.LIST) do
            local xStat = xx + (((i - 1) % 2) * (ww/2))
            local yStat = yy + (math.floor((i-1)/2) * 16) + 24
            local middle = xStat + 10 + ww/4
            local stat = char.stats:get(statName)
            local newStat = char:predictStat(statName, self.category, self.item.name)
            self.scene.assets.fonts["small"]:draw(STATS.SIMPLENAME[statName], xStat, yStat, ww, "left")
            self.scene.assets.fonts["small"]:setColor(1, 1, 1, 0.9)
            self.scene.assets.fonts["small"]:draw(stat .. " ", middle, yStat, -1, "right")
            self.scene.assets.fonts["small"]:draw(">", middle, yStat, -1, "center")
            if (newStat > stat) then
                self.scene.assets.fonts["small"]:setColor(0.3, 1, 0.3, 0.9)
            elseif (newStat < stat) then
                self.scene.assets.fonts["small"]:setColor(1, 0.3, 0.3, 0.9)
            end

            self.scene.assets.fonts["small"]:draw(" " .. newStat, middle, yStat, -1, "left")
            self.scene.assets.fonts["small"]:setColor(1, 1, 1, 1)
            utils.graphics.resetColor()
        end
    end
end

function EquipScreen:drawPocket()
    local x = const.X + DESC_SIZE - 48
    local y = const.Y2 - 24
    love.graphics.draw(self.choiceBack, x, y)

    self.scene.assets.fonts["small"]:draw("x" .. self.item.number, x + 16, y - 2, -1, "left")
end

function EquipScreen:goBack()
    self.scene.screens.mainmenu["items"](self.scene, game.loot:getPocketIdByName(self.category), self.widgetId)
end

function EquipScreen:useItem(charName)
    local character = game.characters.list[charName]
    if (self.item.number <= 1) then
        character:setEquip(self.category, self.item.name)
        self:goBack()
    else
        character:setEquip(self.category, self.item.name)
    end
end

-- Character menu
function CharacterMenu:cancelAction()
    -- Switch à l'écran précédant
    self.scene.assets:playSFX("mBack")
    self.scene.currentScreen:goBack()
end

-- Hero custom widget
--
function CharacterWidget:selectAction()
    self.scene.currentScreen.charName = self.charName
end

function CharacterWidget:action()
    self.scene.assets:playSFX("mSelect")
    self.scene.currentScreen:useItem(self.charName)
    self:redrawCanvas()
end

return EquipScreen