Aastar

AAstar - Another A* implementation in C++

Quick implementation of A* for fixed grid somewhat optimized for size, memory usage and simplicity, primarily intended for use in low-memory environments, for example in embedded devices.

Building

Linux (Debian)

• Install build-essential
• Run make in the src directory

OSX 10+

• Install XCode
• Run the following command in a Terminal, adjust 10.11 to match your version of OSX: # LDFLAGS="-lstdc++ -Wl,-macosx_version_min,10.11" make

Windows

• Not tested / supported, but most likely builds with both GCC from MinGW/CygWin, and VC++

Using

Example usage

See the examples directory for a generic C++ example, as well as an Arduino example sketch.

As an Arduino library

To use as an Arduino library, place the files from the src directory of this repository in a folder named aastar the Arduino libraries folder. Use the "Include Library" menu option in the Arduino IDE Sketch-menu and look for "AAstar" the library list.