If pistons can push more than 12 blocks it will be lot more useful.. i failed at build a new type of elevator just because of that. and i don't know development things. so... anyone can do this? p.s i'm not good at english. so is there something wrong, let me know and tell me how to fix it.
I don't think this is possible at the moment, But take that with a grain of salt, I am new to the development scene so I could be very wrong, But from what I know, This would require that you change the pistons methods, I think it could be possible with spout, But Idk
I think it would require a mod of Bukkit, but I may be wrong. You could make another block like a replica of a piston, and make it able to push more blocks than usual.
well.. is not possible with plugin, right? what about mod + plugin or something like that? i mean, base mod that allows you to change something plugin can't, and then add a plugin what you need. i just googled spout, and i think it's possible with spout.