On the face of it, the idea is absurd. Rule evolution is not yet implemented in the current version of tFloys, but I hope to add it to future versions. Please load the most appropriate version. The delay parameter should be kept as low as possible, such that the application does not get stuck.
Lower values provide smoother movement.
Number of tFloys is preferably kept below 10, although higher values may work too. Traits Modify tFloys properties. Most important is the relation between acceleration and attraction to target. Play with all the properties to see their effect. Test A test button, used for debugging purposes Quit Quit program.