Any 3D Game or Engine with examples/demos which just work (compile&run) out of the box on linux ?

[Prokop Hapala]

On Saturday, 19 October 2019 at 01:53:11 UTC, Mike Parker wrote:
> On Saturday, 19 October 2019 at 00:57:48 UTC, Prokop Hapala 
> wrote:
>> The dmech/demos also seems to be almost running just it 
>> somehow cannot find or use my libsdl.so library which it just 
>> compiled (it is in 'dmech/demos/lib')
>
>> derelict.util.exception.SharedLibLoadException at derelict/util/exception.d(43): Failed to load one or more shared libraries:
>> 	./lib/libsdl.so - ./lib/libsdl.so: wrong ELF class: ELFCLASS32
>
>
> The problem is there in the error message. You have a 32-bit 
> version of SDL, but you're compiling a 64-bit app. You need the 
> 64-bit SDL.

Aha, my bad. Great! It works now.

I just replace binary libs in /dmech/demos/lib/ subdir by links 
to my system ones ( 
/usr/lib/x86_64-linux-gnu/libfreetype.so.6.15.0 and 
/usr/lib/x86_64-linux-gnu/libSDL-1.2.so.0.11.4 )
I just put there link to `` It works now. Great.

Now I comparing dmech in comparison with Rust's 
https://github.com/rustsim/nphysics/ and I have to say I like 
dmech much more.
  - dmech is much faster to compile ( nphysics takes 3 minutes in 
debug and fucking 20 minutes in release )
  - dmech code is much smaller and easier to understand. Actually 
dmech is perhaps the cleanest and easiest to understand physics 
engine I ever seen. (I was looking on Bullet and Newton before). 
Perhaps there is less functionality and optimalizations, but that 
is exactly what I search - something didactic an easy to get - 
Keep-it-simpple.

Thanks a lot.