Worked on dIntDesJam #1

1/main.lua

@@ -0,0 +1,147 @@
+
+local WIDTH = 800
+local HEIGHT = 600
+local MAX_LIVES = 15
+
+local SPEED = 5
+local TIME_BETWEEN_REQS = 3
+
+local player = {x = 400, y = 300, dx = 0, dy = 0, lives = MAX_LIVES}
+
+local requirements = {}
+
+requirements[1] = {
+	check = function ()
+		local speed = (player.dx*player.dx + player.dy*player.dy)
+		return speed < 0.7 * SPEED and speed > 0.1 * SPEED
+	end,
+	str = "Du bevæger dig for langsomt!"
+}
+
+requirements[2] = {
+	check = function ()
+		return (player.dx*player.dx + player.dy*player.dy) > 0.7 * SPEED
+	end,
+	str = "Du bevæger dig for hurtigt!"
+}
+
+requirements[3] = {
+	check = function ()
+		return (player.dx*player.dx + player.dy*player.dy) < 0.1 * SPEED
+	end,
+	str = "Du står stille!"
+}
+
+requirements[4] = {
+	check = function ()
+		return player.dx*player.dx > 0.7 * SPEED and player.dy*player.dy < 0.1 * SPEED
+	end,
+	str = "Du bevæger dig for meget på X aksen!"
+}
+
+requirements[5] = {
+	check = function ()
+		return player.dx*player.dx < 0.1 * SPEED and player.dy*player.dy > 0.7 * SPEED
+	end,
+	str = "Du bevæger dig for meget på Y aksen!"
+}
+
+requirements[6] = {
+	check = function ()
+		return player.dx*player.dx > 0.5 * SPEED and player.dy*player.dy > 0.5 * SPEED
+	end,
+	str = "Du bevæger dig for meget på skråt!"
+}
+
+requirements[7] = {
+	check = function ()
+		return player.lives > MAX_LIVES/2 and math.random() < 0.2
+	end,
+	str = "Du er for synlig!"
+}
+
+requirements[8] = {
+	check = function ()
+		return math.random() < 0.1
+	end,
+	str = "Du forstår jo ikke hvad du laver!"
+}
+
+requirements[9] = {
+	check = function ()
+		return player.x < 100 or player.x > WIDTH - 100 or player.y < 100 or player.y > WIDTH - 100
+	end,
+	str = "Du er for tæt på kanten!"
+}
+
+requirements[10] = {
+	check = function ()
+		return ((player.x-WIDTH/2)^2 + (player.y-HEIGHT/2)^2) < 70
+	end,
+	str = "Du er for tæt på midten!"
+}
+
+requirements[11] = {
+	check = function ()
+		return math.random() < 0.03
+	end,
+	str = "Fuck dig!"
+}
+
+
+local req_time = TIME_BETWEEN_REQS
+local last_req = nil
+local current_req = nil
+
+local function select_next_req ()
+	current_req = nil
+	while not current_req do
+		local req = requirements[math.random(#requirements)]
+		if req.check() and last_req ~= req then
+			current_req = req
+		end
+	end
+	last_req = current_req
+end
+
+function love.load ()
+	love.window.setTitle("dIntDesJam #1 (JMAA)")
+end
+
+local req_x, req_y = 0, 0
+
+function love.update (dt)
+	player.x = (player.x + player.dx + WIDTH) % WIDTH
+	player.y = (player.y + player.dy + HEIGHT) % HEIGHT
+	player.dx, player.dy = player.dx*(1-dt), player.dy*(1-dt)
+
+	if love.keyboard.isDown("w") then
+		player.dy = player.dy - dt * SPEED
+	elseif love.keyboard.isDown("s") then
+		player.dy = player.dy + dt * SPEED
+	end
+	if love.keyboard.isDown("a") then
+		player.dx = player.dx - dt * SPEED
+	elseif love.keyboard.isDown("d") then
+		player.dx = player.dx + dt * SPEED
+	end
+
+	req_time = req_time - dt
+	if req_time <= 0 then
+		req_x, req_y = math.random(WIDTH-300)+50, math.random(HEIGHT-300)+50
+		req_time = TIME_BETWEEN_REQS
+		player.lives = player.lives - 1
+		select_next_req()
+	end
+end
+
+function love.draw ()
+	love.graphics.setColor(255,255,255)
+
+	if current_req then
+		love.graphics.print(current_req.str, req_x, req_y)
+	end
+
+	love.graphics.setColor(255,255,255, 255 * player.lives/MAX_LIVES)
+	love.graphics.circle("fill", player.x, player.y, 10)
+end