244 lines
6.5 KiB
Lua
244 lines
6.5 KiB
Lua
-- game :: The main game subsystem. Basically a big object that handle all the
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-- game-related data like characters, monsters, etc. While the core aim to be
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-- reusable at will, the game is specifically made for the current game.
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--[[
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Copyright © 2019 Kazhnuz
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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the Software, and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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]]
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local Game = Object:extend()
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local Characters = require "game.characters"
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local Ennemies = require "game.ennemies"
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local Skills = require "game.skills"
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local Loot = require "game.loot"
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local CBSCore = require "game.battle"
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local Difficulty = require "game.difficulty"
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local binser = require "core.modules.gamesystem.libs.binser"
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local startdata = require "datas.gamedata.startdata"
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Game.utils = require "game.modules.utils"
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Game.gui = require "game.modules.gui"
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function Game:new()
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self.slot = -1
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self.slotNumber = 3
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self.version = "0.0.0"
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self:resetData()
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end
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function Game:initPosition()
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self.position = {}
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self.position.x = startdata.position.x
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self.position.y = startdata.position.y
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self.position.area = startdata.position.area
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end
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function Game:setData(data)
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local data = data
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self.gametime = data.gametime
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self.destroyedGizmo = data.destroyedGizmo
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self.variables = data.variables
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self.flags = data.flags
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self.position = data.position
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self.actions = data.actions
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self.characters:setData(data.characters)
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self.loot:setData(data.loot)
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self.difficulty:setData(data.difficulty)
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end
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function Game:getData()
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local data = {}
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data.gametime = self.gametime
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data.characters = self.characters:getData()
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data.loot = self.loot:getData()
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data.difficulty = self.difficulty:getData()
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data.flags = self.flags
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data.destroyedGizmo = self.destroyedGizmo
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data.variables = self.variables
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data.position = self.position
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data.actions = self.actions
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return data
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end
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function Game:getMetadataFile(absolute)
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local dir = ""
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if absolute then
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dir = love.filesystem.getSaveDirectory() .. "/"
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if not utils.filesystem.exists(dir) then
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love.filesystem.createDirectory( "" )
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end
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end
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local filepath = dir .. "metadata.save"
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return filepath
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end
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function Game:getMetadata()
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local metadata = {}
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local filepath = self:getMetadataFile(true)
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if utils.filesystem.exists("metadata.save") then
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metadata = binser.readFile(filepath)[1]
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else
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metadata = self:newMetadata()
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end
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return metadata
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end
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function Game:newMetadata()
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local metadata = {}
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for i = 1, self.slotNumber, 1 do
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local newMetadata = {}
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newMetadata.exist = false
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newMetadata.completion = 0
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newMetadata.gametime = 0
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newMetadata.team = {}
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newMetadata.rings = 0
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newMetadata.emeralds = 0
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newMetadata.location = ""
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table.insert(metadata, newMetadata)
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end
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return metadata
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end
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function Game:writeMetadata(metadata)
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local filepath = self:getMetadataFile(true)
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binser.writeFile(filepath, metadata)
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end
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function Game:addtoMetadata()
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local metadata = self:getMetadata()
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metadata[self.slot].exist = true
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metadata[self.slot].completion = self.completion
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metadata[self.slot].gametime = self.gametime
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metadata[self.slot].team = self.characters.team
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metadata[self.slot].rings = self.loot.rings
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metadata[self.slot].emeralds = 0
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metadata[self.slot].location = self.mapName
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self:writeMetadata(metadata)
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end
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function Game:resetData()
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self.gametime = 0
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self.characters = Characters(self)
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self.ennemies = Ennemies(self)
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self.skills = Skills(self)
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self.loot = Loot(self)
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self.cbs = CBSCore(self)
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self.difficulty = Difficulty(self)
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self:initPosition()
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self.flags = {}
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self.destroyedGizmo = {}
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self.variables = {}
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self.completion = 0
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self.mapName = ""
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self.actions = startdata.actions
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end
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function Game:removeFromMetadata()
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local metadata = self:getMetadata()
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metadata[self.slot].exist = false
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self:writeMetadata(metadata)
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end
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function Game:reload()
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self:read(self.slot)
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end
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function Game:read(save_id)
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self.slot = save_id
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if (self.slot > 0) then
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local filepath = self:getSaveFile(self.slot, true)
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if utils.filesystem.exists("save" .. self.slot .. ".save") then
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local loadedDatas = binser.readFile(filepath)
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self:setData(loadedDatas[1])
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else
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self:resetData()
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end
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end
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end
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function Game:deleteCurrentSave()
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if (self.slot > 0) then
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local filepath = self:getSaveFile(self.slot, false)
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local success = love.filesystem.remove(filepath)
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print(success)
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self:removeFromMetadata()
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end
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end
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function Game:write()
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if (self.slot > 0) then
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local data = self:getData()
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local filepath = self:getSaveFile(self.slot, true)
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binser.writeFile(filepath, data)
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self:addtoMetadata()
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end
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end
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function Game:getSaveFile(saveslot, absolute)
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local dir = ""
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if absolute then
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dir = love.filesystem.getSaveDirectory() .. "/"
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if not utils.filesystem.exists(dir) then
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love.filesystem.createDirectory( "" )
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end
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end
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local filepath = dir .. "save" .. saveslot .. ".save"
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return filepath
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end
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function Game:resetSaves()
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for i=1, self.slotNumber do
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local filepath = self:getSaveFile(i, true)
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if utils.filesystem.exists("save" .. i .. ".save") then
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love.filesystem.remove( "save" .. i .. ".save" )
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end
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end
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end
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function Game:update(dt)
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self.gametime = self.gametime + dt
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end
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function Game:getTime()
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return utils.time.getFields(self.gametime)
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end
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function Game:getTimeString()
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return utils.time.toString(self.gametime)
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end
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function Game:printTime()
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core.debug:print(self:getTimeString())
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end
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return Game
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