Does anyone know if there is a way in 1.7.10 with mods or otherwise to run commands based on player location? I am working on a hqm mod pack that forces the player to only stand on specific types of blocks as an alternate game style but I cannot find a way to enforce the requirement in 1.7.10. What I am looking for is the execute command from 1.8 but I cannot seem to be able to find anything and writing a mod to do it seems a touch over kill.