140 lines
3.5 KiB
Lua
140 lines
3.5 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 binser = require "libs.binser"
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function Game:new()
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self.slot = -1
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self.gametime = 0
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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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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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return data
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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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filepath = self:getSaveFile(self.slot, true)
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if love.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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end
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end
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end
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function Game:write(save_id)
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if (self.slot > 0) then
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local data = self:getData()
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filepath = self:getSaveFile(self.slot, true)
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binser.writeFile(filepath, data)
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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 love.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, 3 do
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filepath = self:getSaveFile(i, true)
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if love.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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local time = self.gametime
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local hours, minute, seconds
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seconds = math.floor(self.gametime)
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minutes = math.floor(seconds / 60)
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hours = math.floor(minutes / 60)
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seconds = seconds % 60
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minutes = minutes % 60
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hours = hours
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return seconds, minutes, hours
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end
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function Game:getTimeString()
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local string
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local seconds, minutes, hours = self:getTime()
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local stringSeconds, stringMinutes, stringHours
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if (seconds <= 9) then
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stringSeconds = 0 .. seconds
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else
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stringSeconds = seconds
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end
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if (minutes <= 9) then
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stringMinutes = 0 .. minutes
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else
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stringMinutes = minutes
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end
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if (hours <= 9) then
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stringHours = 0 .. hours
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else
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stringHours = hours
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end
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string = stringHours .. ":" .. stringMinutes .. ":" .. stringSeconds
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return string
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end
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function Game:printTime()
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print(self:getTimeString())
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end
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return Game
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