vlibc

Header-only no-std crossplatform simple graphics library in C

license

This project is distributed under the GNU AGPLv3 license. If you plan to use vlibc in your own (closed) software, embedded devices, or SaaS products without opening the source code, you need a commercial license.

To buy one, contact me here: vlibc_development@internet.ru

building

build command for windows_impl:

gcc test.c -lgdi32 -O3 -ffast-math -fno-math-errno -std=c99

build command for sdl_impl:

gcc test.c -lSDL2 -O3 -ffast-math -fno-math-errno -std=c99

build command for console_impl:

gcc test.c -O3 -ffast-math -fno-math-errno -std=c99

how to build arduino_impl:

1. Open ArduinoIDE
2. Create new project
3. Copy all the files you need in project folder (sketch_test.ino, vlibc_arduino_serial.h, vlibc.h, vlibc_font.h)
4. Fix the imports (just change the 10th line of vlibc_arduino_serial.h from #include "../vlibc.h" to #include "vlibc.h")
5. Click "Upload" button

how to test arduino_impl:

1. Open the listener.py
2. Change serial port to your port
3. Run the listener.py
4. Enjoy :)

examples

3d rotating gradient cube