Awesome, but I just made a cool little screenshot showing how it works tho
Getting this fixed will put the finishing touch on my fireball spell.
Quote from KnightMiner748
You are thinking of either dx (square bounding box) or r (radius). rx (and likely ry) are a new thing in the next snapshot maybe. Seems more like the new x-rot and y-rot in the /tp command.
Anyways, he said "Don't Look Down" which implied detecting direction.
Hope this makes sense, if not, check the wiki under "Command_Block"
Quote from Skylinerw
It appears we will be given a new command that will allow us to use commands relative to any entity, including players: https://twitter.com/...282134305181696
The speculated syntax:
/execute <player|entity> X Y Z <command>
So you can specify relative coordinates from the player along with specifying the full command. Probably going to be one of the best commands of this update (in my opinion) if this is truly how it works!
Quote from aary33
Definitely support here. Makes mapmaking much easier, and allows drops to be killed by type of block.
More target parameters would be excellent. One of the worst situations is the inability to target mobs with names that contain spaces. If quotes were to be compatible with the selectors, life would be much easier. Support, although the example you used is already possible.
Quote from TheGreatAsdf
1. Don't ask us for suggestions.
2. I've said it before and I'll say it again; Just because you want it doesn't mean they will implement it.
The concept is pretty good, though.