Commands/trigger

Modifies a scoreboard objective with a "trigger" criterion.


 * Syntax




 * Description


 * Allows non-operator players to modify their own scoreboard objectives under tightly controlled conditions. Often used together with to let players activate systems made by operators or mapmakers.


 * Required Arguments


 * objective
 * An enabled scoreboard objective with the "trigger" criterion.


 * Optional Arguments


 * add|set
 * – Adds value to the current value of objective.
 * – Sets the value of objective to value.


 * If neither optional argument is used, the effect is the same as if  had been entered.


 * Result


 * Fails if the arguments are not specified correctly, if objective does not have the "trigger" criteria, or if objective has not been enabled for the player who executed the command.


 * On success, the value of objective is changed and objective is un-enabled for the player that executed the command.