When comparing Esenthel vs Urho3D, the Slant community recommends Urho3D for most people. In the question“What are the best 3D game engines?” Urho3D is ranked 3rd while Esenthel is ranked 19th. The most important reason people chose Urho3D is:
The entire engine is open source and makes use of other open source libraries. Source code is licensed under MIT and available on [GitHub](https://github.com/urho3d/Urho3D).
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Quicker development by using the integrated code editor
Esenthel has a built-in code editor which drastically simplifies the programming process.
Programming with Esenthel is based on C++, however, when using the code editor there's no need to make separate .cpp or .h files. Code can be written once and the editor will be separating definitions and declarations automatically in the background allowing for quicker development.
Pro Can be easily extended
Built in pure C++ so it is easy to use and extend however needed.
Pro Available on Steam
Pro Can be used for collaborative development
Esenthel comes with tools allowing for multiple developers to work on one project at the same time in collaborative mode. Every change made is instantly visible by other team members.
Pro Engine issues are resolved quickly
The author is very device minded and able to handle any problem quickly and effectively and he has a good track record of listening to requests.
Pro Access to full source code
Having easy access to the full source makes it possible for any skilled developer to add features that a project requires.
Pro Attractive licensing
Free to try, with license as cheap as 9.50$/month (with yearly subscription), 11.40$/month (monthly subscription) or full source code license 228$/year.
Pro Incredibly stable
The engine is rock solid and stable which, considering its extensive feature set, is a huge plus for game developers
Pro Helpful and responsive forum
Pro Good support for Android and iOS
Android and iOS support is pretty stable and easy to develop on. It's possible to, for example, develop the entire game on Windows or Mac and then easily compile for Android and iOS.
Pro Can import a wide variety of formats
- 3D - FBX, DAE, OBJ, 3DS, B3D, MS3D, BVH, ASE, PSK/PSA
- 2D - BMP, PNG, JPG, TGA, DDS, TIF, WEBP, PSD, ICO
- Videos - VP9, Theora
- Sounds - OGG, WAV, MP3 (once decoding patents expire)
Pro Constant development and progress
New features or update to features are provided monthly.
Pro Supports in-app purchases
IAP support for both mobile and desktop devices.
Pro Supports multiple compression libraries
LZMA, LZHAM, LZ4, ZLIB, Snappy, RLE
Pro Oculus Rift native support
Oculus Rift API integrated into the engine platform.
Pro Supports modern graphics and sound APIs
- Graphics - DirectX 9/10/11, OpenGL, OpenGL ES, WebGL
- Sound - DirectSound, OpenAL, OpenSL
Pro Rock solid
Pro Free and fully open source
The entire engine is open source and makes use of other open source libraries. Source code is licensed under MIT and available on GitHub.
Pro Good documentation
The documentation for Urho3D can be split in two parts: auto-generated from class references and documentation written to cover the various aspects, features and systems of the engine. The written documentation is pretty good. It covers most of the aspects of the engine in clear and understandable English.
Pro Includes a lot of samples
There are a lot of sample projects included with the engine for both C++ and Angelscript. They are mostly very simple applications built to demonstrate the engines capabilities and features.
Pro Fat-free codebase
Only use what you need.
Pro Small turnaround times while developing
Builds are quite fast, aids in rapid development.
Pro Very high code quality
Urho3D is written in a modular and super-clean way, so that it can be integrated into the other parts of your game seamlessly.
Pro Good 3D level editor
Pro In constant active development
Bugs are usually fixed that same day. Core devs are very active on forums. New features are always being worked on. HTML5, DirectX11, and OpenGL3.1 support have recently been added (as of 4/15/15).
Pro Does not require an editor to get going
Pro Flexible rendering pipeline
You can configure rendering pipeline.
Pro Multi-Lights
There are no lights limits per mesh.
Pro Unofficial Oculus Rift support
Information on enabling OR support can be found here.
Cons
Con Lack of in-depth tutorials
There are plenty of beginner coding tutorials which serve as a basic introduction for a new user to get up to speed, but once having passed that stage there is a real lack of free more advanced tutorials/examples/code snippets demonstrating the finer details of the vast and varied API functions.
Con One-man developer
Although the complete engine is maintained by a single, highly-skilled individual, he can be limited to what he is able to see or perceive, and sometimes he doesn't recognize broken or incomplete features until he sees it firsthand and sometimes doesn't recognize valid reports from his users. But when he does recognize the gap in the engine's feature-set, he is quick to make adjustments and updates.
Con Slow roadmap implementation
Bugs are fixed promptly, but the developer maintains a growing 'roadmap' of features with no indication to users of time frame and priority of feature implementation.
Con Lack of editing tools
Con Web support practically non-existing
Web support exists only on paper. The way it works is that Emscripten is used to convert an entire project to unreadable Javascript. That practically only works for very simple demos, no real-world projects.
Con Expensive
Con It has been stopped developing
The owner has moved to build new 3D engine, however, that is also experimental stage, not for production.
Con Little documentation and small community
There are some high-level design docs and a bunch of examples, but code is poorly commented and nothing much more can be found.
Con The UI can be hard on the eyes
Urho3D's UI could cause eye strain.
Con There is no support for reflections
Neither SSR nor cubemap parallax correction are implemented in engine.
Con Bad Android support
You can not compile this engine using latest Android Studio.
Con May be a bit hard to get started
To install Urho3D you need to get the archive from GitHub (be careful to download the master branch) and extract it. After that, you need to compile the engine with CMake. If all the dependencies are installed, then it should be a straightforward process, otherwise you will need to track down and install all the missing dependencies.
For people who don't have much experience with CMake this whole process may seem a bit like magic. For people who do have experience with CMake, the whole installation will be relatively easy.