The0x539

local poof = {}

--Version 0.2a
--By The0x539

--To poof a layer, use poof.startPoof(layer, frames, freeze) in your LunaLua file after loading the API.
--layer specifies which layer gets poof'd
--frames specifies the number of frames (give or take one or two, somebody teach The0x539 some computer science) between poofing each thing.
--freeze specifies whether time should be frozen starting when the camera moves, and ending when it's back at the player.
	--If freeze == true, time is frozen. If freeze == false, player input is locked instead.

The0x539

local viewport = {}

viewport.width, viewport.height = 640,480

local cam = Camera.get()[1]
local buffer = Graphics.CaptureBuffer(cam.width,cam.height)

function viewport.onInitAPI()
	registerEvent(viewport,"onCameraUpdate")
end

The0x539

local _X = {}

local names = {}

--Resolves a file. Can be expanded to include directories like graphics or resources or what have you.
function _X.loadFile(name)
	return Misc.resolveFile(name)
end

--Loads an API into _X, such that it can be accessed as a global from any code using _x

The0x539

// Copyright 2015 Light Code Labs, LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,

The0x539

--Run an OS command, returning its output rather than its exit status.
local function run(cmd,mode)
	local prog = io.popen(cmd)
	local output
	if mode == 1 then --String of full output
		output = prog:read("*all"):sub(1,-2)
		prog:close()
	elseif mode == 2 then --Table of each line
		output = {}
		for line in prog:lines() do

The0x539

if player.speedX ~= 0 then
	local direction = (player.speedX > 0 and 1 or -1)
	local amt = 0
	
	local fwd, back = player.rightKeyPressing, player.leftKeyPressing
	if direction < 0 then
		fwd, back = back, fwd
	end
	local run = player.runKeyPressing
	local gnd = player:isGroundTouching()

The0x539

local memo_mt = {__mode = "k"}

-- Memoize a function with one argument.
local function memoize(func)
	local t = {}
	setmetatable(t, memo_mt)
	return function(x)
		if t[x] then
			return table.unpack(t[x])
		else

The0x539

local blocks = {}

local function tris(x, y, w, h)
	return {
		x, y,
		x+w, y,
		x+w, y+h,
		x, y,
		x, y+h,
		x+w, y+h

The0x539

#include <stdlib.h>
#include <string.h>
typedef unsigned int uint;

static void split_array(int array[], uint len, int **left, uint *llen, int **right, uint *rlen) {
	*llen = *rlen = len / 2;
	if (*llen + *rlen < len) {
		*llen = *llen + 1;
	}
	size_t lsize = *llen * sizeof (int);

The0x539

#include <stdlib.h>
#include <string.h>
typedef unsigned int uint;

static void split_array(void *array[], uint len, void ***left, uint *llen, void ***right, uint *rlen) {
	*llen = *rlen = len / 2;
	if (*llen + *rlen < len) {
		*llen = *llen + 1;
	}
	size_t lsize = *llen * sizeof (void *);