picofb.h

A minimal single-header cross-platform library for displaying a framebuffer on screen with multi input and mouse handling

Features

• Simple API
• Multi key and mouse input
• Many implementations (Auto backend select):
  • X11: Linux/X11 only
  • WIN32: Windows only
  • SDL2: Cross-platform (Linux/Windows/Mac), Slower, Fallback
• Save framebuffer to PPM image format

Use cases

• Software rendered applications (UI, Games)
• Easy render testing

Usage

See example.c and docs section in picofb.h

Compilation

Link with:

• Linux/X11: -lX11
• Windows: None
• Others: -SDL2