iRRT is a simple java program for simulating the widely used robotics path planning algorithm known as Rapidly-exploring Random Tree or RRT. The algorithm was originally developed by Steven M. LaValle and James Kuffner. iRRT also implements a variant of RRT called RRT*, an algorithm developed by Sertac Karaman and Emilio Frazzoli. Another variant which has been named RRT+ is a by-product of the development of this tool.
To run the simulator download iRRT.
Following are some videos of iRRT.
Part 1: The algorithms
Part 2: Drawing and saving map
Part 3: Path planning simulation on map drawn on part 2
Part 4: Simulation on other maps