Items spawned in creative will be given a lore stating that it was spawned in creative.
You can then enable/disable config options to change if survival players can use these items.
A great way for tracking down who has been spawning in items, and preventing them from giving out usable diamonds etc.
They are unable to attack with them, wear the armor, craft with them, shoot and place the spawned in items.
Only creative mode users can do this.
To remove the creative lore. You need the permission limitcreative.clearlore and use the command /clearlore while holding the item.
Due to stupid minecraft, I'm unable to tell if the item is spawned in or not. So if a creative player clicks on a non-spawned in item in his inventory, it will be marked as spawned.
Also! Any blocks marked as creative spawned, will not be usable with pistons.
This is due to a weird minecraft bug where piston events fires more than once sometimes. Which would bug out my code.
If you are updating from a non-mysql version and wish to convert your file. And you have mysql setup.
Limit Creative 1.7.3
Prevent survival players from using creative items