raysan5

CUSTOM GAME ENGINES: A Small Study

WARNING: Article moved to separate repo to allow users contributions: https://github.com/raysan5/custom_game_engines

A couple of weeks ago I played (and finished) A Plague Tale, a game by Asobo Studio. I was really captivated by the game, not only by the beautiful graphics but also by the story and the locations in the game. I decided to investigate a bit about the game tech and I was surprised to see it was developed with a custom engine by a relatively small studio. I know there are some companies using custom engines but it's very difficult to find a detailed market study with that kind of information curated and updated. So this article.

Nowadays lots of companies choose engines like [Unreal](https:

tokoroten

package main

import (
	"fmt"
	"image/color"
	"log"
	"math"

	"github.com/hajimehoshi/ebiten"
	"github.com/hajimehoshi/ebiten/ebitenutil"

kripken

int doubler(int x) {
  return 2 * x;
}

tenntenn

// +build android
package main

/*
#cgo LDFLAGS: -landroid
#include <jni.h>
#include <stdlib.h>

JavaVM* current_vm;
jobject current_ctx;

jhiswin

function supportedSampleRates() {
    return [4000, 8000, 16000, 32000, 44100, 48000, 96000].filter(supportsSampleRate);
}

function supportsSampleRate(sampleRate) {
  try {
      var l = new OfflineAudioContext(1, sampleRate, sampleRate);
      return true;
  }
  catch(e){

Maumagnaguagno

language: ruby
rvm:
  - 2.0.0
env:
  global:
  - USER="username"
  - EMAIL="[email protected]"
  - REPO="name of target repo"
  - FILES="README.md foo.txt bar.txt"
  - GH_REPO="github.com/${USER}/${REPO}.git"

andychase

// Google Forms Slack Notification
// Andy Chase <github.com/andychase>
// License: CC0 1.0 Universal <creativecommons.org/publicdomain/zero/1.0>
// Install 1: This code goes in ( tools > script editor... ) of your google docs form
// Install 2: ( resources > current project triggers ) ( [onSubmit], [from Form], [On form submit] )

// Setup 1: Put your slack api url below
var POST_URL = "https://hooks.slack.com/services/";

function onSubmit(e) {

dmikurube

#include <fcntl.h>
#include <stdio.h>
#include <string.h>
#include <sys/mman.h>
#include <unistd.h>

typedef unsigned long long uint64_t;

int presence(int pagemap_fd, uint64_t address) {
  uint64_t index = (address / getpagesize()) * 8;

mathiasbynens

#!/bin/bash

if [ "$1" = "-h" -o "$1" = "--help" -o -z "$1" ]; then cat <<EOF
appify v3.0.1 for Mac OS X - http://mths.be/appify
Creates the simplest possible Mac app from a shell script.

Appify takes a shell script as its first argument:

    `basename "$0"` my-script.sh