LÖVE

Code: Select all

local bump = require "bump"
world = bump.newWorld()
font = love.graphics.setNewFont("Quicksand-Light.ttf")



enemy = {x = 0,
	y = 0,
	width = 32,
	height = 64,
	jump = -350,
	gravity = 500,
	runSpeed = 400,
	xVelocity = 0,
	yVelocity = 0,
	terminalVelocity = 900
	}

player = {
	x = 0,
	y = 0,
	width = 32,
	height = 64,
	jump = -350,
	gravity = 500,
	runSpeed = 400,
	xVelocity = 0,
	yVelocity = 0,
	terminalVelocity = 900
}

function player.setPosition(x, y)
	player.x, player.y = x, 1100
end

function player.update(dt)
	player.move(dt)
	player.applyGravity(dt)
	player.collied(dt)
end

function player.move(dt)
if love.keyboard.isDown("e") then
love.event.quit()
end
if love.keyboard.isDown("r") then  
love.event.quit("restart")
	 end
 if love.keyboard.isDown("q") then  
love.window.setMode( 1800, 900)
end
if love.keyboard.isDown("d") then
	player.xVelocity = player.runSpeed
elseif love.keyboard.isDown("a") then
	player.xVelocity = -player.runSpeed
else
	player.xVelocity = 0
	end
	
	if love.keyboard.isDown("w") then
	
		if player.yVelocity == 0 then
			player.yVelocity = player.jump
			end
			 
	end
end

if player.yVelocity ~= 0 then
		player.y = player.y + player.yVelocity 
		player.yVelocity = player.yVelocity - player.gravity 
	end

function player.applyGravity(dt)
	if player.yVelocity < player.terminalVelocity then
		player.yVelocity = player.yVelocity + player.gravity * dt
	else
		player.yVelocity = player.terminalVelocity
	end
end

function player.collied(dt)
	local futureX = player.x + player.xVelocity * dt
	local futureY = player.y + player.yVelocity * dt
	local nextX, nextY, cols, len = world:move(player, futureX, futureY )
	
	for i = 1, len do
	local col = cols[i]
	if col.normal.y == -1 or col.normal.y == 1 then
		player.yVelocity = 0 
		end
	end
	
	player.x = nextX
	player.y = nextY
end

function player.draw()
	love.graphics.setColor(255,255,255)
	love.graphics.rectangle("fill", player.x, player.y, player.width, player.height)
	
end

local level = require "level_1"

function loadObjects(level)
local objects = level.layers[1].objects
for i = 1, #objects do
local obj = objects[i]
world:add(obj, obj.x, obj.y, obj.width, obj.height)
	end
end 

function drawObjects(level)
local objects = level.layers[1].objects
love.graphics.setColor(0,20,200)
for i = 1, #objects do
local obj = objects[i]
love.graphics.rectangle("line", obj.x, obj.y, obj.width, obj.height, love.graphics.setColor(0, 20, 200))
    love.graphics.setColor(255, 0, 0, 255)
    love.graphics.print("A is for left, D is for right, W is for jump.", 10, 1230, 200, 2, 2, love.graphics.setColor(255, 0, 0))
	love.graphics.print("E is to quit, Q is to change screen size.", 10, 1150, 200, 2, 2, love.graphics.setColor(255, 0, 0))
	love.graphics.print("R is for reset.", 10, 1050, 200, 2, 2, love.graphics.setColor(255, 0, 0))
	 love.graphics.print("Hello Welcome to my game, I hope you enjoy.", 10, 1250, 0, 2, 2, love.graphics.setColor(0, 255, 0))
	 love.graphics.print("The Objective of the game is get to the end.", 1150, 1040, 0, 2, 2, love.graphics.setColor(150, 150, 150))
	  love.graphics.print("You can climb upside down if you hold Jump.", 1690, 840, 0, 1, 1, love.graphics.setColor(0, 150, 255))
	  love.graphics.print("Careful if the cube monser hits you then you'll have to restart.", 3584.00, 1790.00, 0, 2, 2, love.graphics.setColor(0, 150, 255))
	end
end
--Main

function love.load()
player.img = love.graphics.newImage('purple.png')
	player.setPosition(love.graphics.getWidth()/2, 0)
	world:add(player, player.x, player.y, player.width, player.height)
	loadObjects(level)
	sound = love.audio.newSource("bensound-scifi.mp3")
	love.audio.play(sound)
print(love.system.getPowerInfo())
	
end

function love.update(dt)
	player.update(dt)
end

function love.draw()
	scale = 0.8
  dx = player.x - (love.graphics.getWidth() / 2) / scale
  dy = player.y - (love.graphics.getHeight() / 2) / scale

  love.graphics.scale(scale)
  love.graphics.translate(-dx, -dy)
	player.draw()
	love.graphics.draw(player.img, player.x, player.y, 0, 1, 1, 20, 20, love.graphics.setColor(255,255,255))
	drawObjects(level)
	
  end

Code: Select all

function world.add(object)
  world.objects[#world.objects+1] = object
  return object
 end
  
 
function world.update(dt)
  for i=#world.objects, 1, -1 do
    local object = world.objects[i]
    if object.remove then table.remove(world.objects, i)
    else object.update(dt) end
  end
end

Code: Select all

function newEnemy(x, y)
  local enemy = {}
  enemy.x = x
  enemy.y = y
  enemy.remove = false
	
  function enemy:update(dt)
    -- movement, collision stuff, etc..
  end

  function enemy:draw()
    -- draw the enemy
  end
	
  return enemy
end

local myEnemy = world.add(newEnemy(100, 200))

Code: Select all

if player.lives > 0 then player.lives = player.lives-1
else player.isDeadForEverEndTheDamnGameHere = true end