When comparing Flixel vs Orx, the Slant community recommends Flixel for most people. In the question“What are the best 2D game engines?” Flixel is ranked 20th while Orx is ranked 27th. The most important reason people chose Flixel is:
Ports are available for Objective C, C# (XNA), HaXe and [Monkey X](https://github.com/devolonter/flixel-monkey).
Ranked in these QuestionsQuestion Ranking
Pro Many ports available
Ports are available for Objective C, C# (XNA), HaXe and Monkey X.
Pro Built-in pathfinding and following
Pathfinding just means figuring out how to (or if you can) get from A to B. FlxTilemap has a function FlxTilemap.findPath() which returns a FlxPath object, which is just a collection of "nodes", or FlxPoint objects.
Pro Camera system for split screen
Create effects like "split screen" views, or "picture in picture" style displays, or even mini-maps with FlxCamera. Each camera is an independent display object, with its own zoom, color tint, rotation, and scaling values.
Pro Record and play back replays
Replays are essentially a list of what keyboard keys were pressed, and what mouse inputs were given, during a specific time frame. Because Flixel is largely deterministic, you can use that information to recreate a gameplay session that someone else recorded, as long as you have the same SWF.
Pro Basic features provide a solid foundation
- Display thousands of moving objects
- Basic collisions between objects
- Group objects together for simplicity
- Easily generate and emit particles
- Create game levels using tilemaps
- Text display, save games, scrolling
- Mouse & keyboard input
- Math & color utilities
Pro Flixel Power Tools extend the functionality
Flixel Power Tools provide a set of classes and APIs that provide more functionality.
Pro Used to create Canabalt, game that started endless runner genre
Pro Friendly community
Good friendly development community ready to help each other with tips and advice for setting up and best practices.
Pro Automatic hot-loading of resources
Automatic hot-loading of resources upon modification on disk, shortens drastically iteration times.
Pro High performance
Written in C with high emphasis on memory and CPU efficiency.
Pro Powerful config system
Powerful config system that makes orx data-driven and provides an easy to use load/save system.
Pro Custom shader support
GLSL code can be added straight into data configuration files and can be applied to any texture: background or objects whivh allows for some amazing effects. All GLSL versions are supported, again by providing the shader language version in your configuration file.
Parameters are supported and values over time for shader animation.
Pro Data Configuration
Orx is a Data Driven engine that greatly reduces required code. You can configure object definitions, bodies, cameras, sound, animation, event tracks, etc.
Pro Supports desktop and mobile
Supports Windows, Linux, Mac OS X, iOS and Android.
Pro Integrated runtime profiler
Integrated runtime profiler (with graphical display) to easily spot which parts of your game need to be optimized.
Pro Viewport scheme allowing multiple views
Camera/viewport scheme allowing multiple views displayed with camera translation, zoom and rotation.
Pro Good animation engine
Includes a chaining graph & custom animation events for synchronization.
Pro Screenshot capture tool
Supports .bmp, .png, .jpg, .tga and .dds
Pro Collision handling and rigid body physics
Pro Flexible clock system
Clock system that provides time consistency and allows time stretching + high precision timers
Pro Flexible and simple FX
Color and translation FX are simple to configure and apply to objects.
Pro Easy post-processing/compositing for complex visual effects
Pro Good render support
Fragment (pixel) shader support, render to texture, MRT, easy composition and custom rendering support.
Pro Free and open source
Uses the zlib license. Lets you use Orx for free for any kind of projects, even for commercial ones.
Pro Input controls and binding
All input devices are fully supported: Joysticks, Mouse, Gamepad, Keyboard and Touchscreen. Multiple physical devices and be mapped the same binding.
Pro Great IDE Support
Out of the box Windows support for:
- Visual Studio
Out of the box Mac support for:
Out of the box Linux support for:
Pro Excellent results on performance benchmark
Rated the fastest engine from the OpenFL’s BunnyMark since October 2015" http://www.themozokteam.com/playground/frameworkstest/
Pro Great audio support
Samples for sound effects, or streams for music. All sounds can be groups via audio buses just like in a typical DAW (Digital Audio Workstation).
All sounds can be spatial relative to the camera.
Pro Well-supported C++ wrapper
Orx provides a excellent c++ wrapper for object oriented design, called: orx/Scroll. You can, of course, roll your own.
Con Development has stopped
Seems like development for Flixel has stopped. The last commit on all of the branches of it's Github repository are from 2011.