mirror of
https://github.com/bakpakin/tiny-ecs.git
synced 2024-11-28 23:54:21 +00:00
101 lines
2.4 KiB
Lua
101 lines
2.4 KiB
Lua
class = require "lib.30log"
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tiny = require "lib.tiny"
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gamestate = require "lib.gamestate"
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local Intro = require "src.states.Intro"
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local Level = require "src.states.Level"
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local assets = nil
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local beholder = require "lib.beholder"
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local paused = false
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local pauseNextFrame = false
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local pauseCanvas = nil
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function love.keypressed(k)
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beholder.trigger("keypress", k)
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end
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function love.keyreleased(k)
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beholder.trigger("keyrelease", k)
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end
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function love.load()
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love.mouse.setVisible(false)
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assets = require "src.assets" -- load assets
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gamestate.registerEvents()
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gamestate.switch(Intro())
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assets.snd_music:play()
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assets.snd_music:setLooping(true)
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love.resize(love.graphics.getWidth(), love.graphics.getHeight())
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end
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function love.draw()
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if paused then
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love.graphics.setColor(90, 90, 90, 255)
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love.graphics.draw(pauseCanvas, 0, 0)
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love.graphics.setColor(255, 255, 255, 255)
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love.graphics.setFont(assets.fnt_hud)
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love.graphics.printf("Paused - P to Resume", love.graphics.getWidth() * 0.5 - 125, love.graphics.getHeight() * 0.4, 250, "center")
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else
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local dt = love.timer.getDelta()
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if world then
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world:update(dt)
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end
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end
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end
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function love.update(dt)
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local s = gamestate.current()
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if s and s.restartOnSpace and love.keyboard.isDown(" ") then
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local TransitionScreen = require "src.entities.TransitionScreen"
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world:add(TransitionScreen(true, Intro()))
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end
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end
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function love.resize(w, h)
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pauseCanvas = love.graphics.newCanvas(w, h)
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if camera then
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camera:setWindow(0, 0, w, h)
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end
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if paused then
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love.graphics.setCanvas(pauseCanvas)
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world:update(0)
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love.graphics.setCanvas()
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end
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end
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-- quitting
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beholder.observe("keypress", "escape", love.event.quit)
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-- pausing
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beholder.observe("keypress", "p", function()
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paused = not paused
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if paused then
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love.graphics.setCanvas(pauseCanvas)
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world:update(0)
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love.graphics.setCanvas()
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end
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end)
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-- toggle music
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beholder.observe("keypress", "m", function()
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local vol = assets.snd_music:getVolume()
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if vol == 0 then
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assets.snd_music:setVolume(1)
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else
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assets.snd_music:setVolume(0)
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end
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end)
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-- toggle fullscreen
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beholder.observe("keypress", "\\", function()
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local fs = love.window.getFullscreen()
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if fs then
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love.window.setMode(900, 600, {resizable = true})
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else
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local w, h = love.window.getDesktopDimensions()
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love.window.setMode(w, h, {fullscreen = true, })
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end
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love.resize(love.graphics.getWidth(), love.graphics.getHeight())
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end) |