adds circle convert

[leonardo-toffalini]

No description provided.

[leonardo-toffalini]

[elevatorguy]

Had to change float dists[env->num_resources]; to float dists[6]; for puffer_convert_circle and float dists[env->num_resources]; to float dists[8]; for puffer_convert to get python setup.py build_ext --inplace without error. (was C2057, C2466 and C2133)

With puffer eval puffer_convert --load-model-path=pufferlib/resources/convert/convert_weights.bin --train.device=cpu, got IndexError: pop from empty list.

WARNING: FILEIO: [resources/shared/puffers.png] Failed to open file

D:\puffer>

The experiments folder was created in the working directory at the time of the first puffer train command. pufferlib/resources may be a contingency/fallback in addition to just checking resources as just moving the relevant files results in error due to present windows status regarding the raylib dll path. (workaround: copying raylib-5.5_win64_msvc16 into pufferlib)

Not really sure how to implement as a fallback with the C raylib at present. Simply changing the LoadTexture parameter is a workaround, although adding a function - my_texture_load or otherwise - wrapping LoadTexture in binding.c or even better - instead of per environment - env_binding.h would due, right? (however env_binding.h doesn't include raylib)

Pending a commit:

static Texture2D my_texture_load(const char* s) {
    //LoadTexture(s); //(otherwise: fallback)
    //raylib prints WARNING if file not found (FILEIO)
    char* path = "pufferlib/";
    strcat(path, s);
    const char* path2 = path;
    return LoadTexture(path2);
}

Application exits without rendering resources.
(if my_texture_load; does render otherwise if correct path, directly - puffer_convert)

PufferLib/pufferlib/__init__.py

Line 7 in 48219b0

os.symlink(link_to, 'resources')

This creates file resources with contents pufferlib/resources/ in Windows 11.

Linux - in pufferlib: