Minecraft – How to execute different redstone circuits according to a scoreboard variable

minecraft-commandsminecraft-java-editionminecraft-redstone

I have a scoreboard variable that counts a killstreak of a player. when a player uses his killstreak I want to preform different actions acording to his killstreak points(1-9) and the team(red-blue). If his points are 0, I want to tell him that he can't use his killstreak.

How can I make different things happen (give players potion effects,custom items or activate some redstone circuits) according to a players killstreak points and the team he is in?

Best Answer

This can be done by using a different, well-defined target selector for each case. By well-defined, I mean that every selector only works for one score/team combination, and also that it will only "look at" the player executing the killstreak.

The latter part is best covered by another score, which I'll call EXECUTE. I assume it will be 1 for the player executing right now and 0 for everyone else. How exactly this is determined/set depends on your activation mechanism.

I'll call the score to check SCORE and the team will be TEAM. You can then use the following target selector to target the executing player, if and only if his score is X and he is on TEAM:

@a[score_EXECUTE_min=1,score_SCORE=X,score_SCORE_min=X,team=TEAM]

E.g. to give the player a speed effect when he has a SCORE of 4 and executes his killstreak ability, you would use

/effect @a[score_EXECUTE_min=1,score_SCORE=4,score_SCORE_min=4,team=TEAM] 1 20

If the command you want to trigger does not use a target selector itself, such as /summon, you have to /execute on the triggering player using this target selector.

Related Solutions

Minecraft – MC Command blocks – teams!

Use scoreboard teams join Blue @r[team=!Blue], You just had the syntax a little bit wrong.

For 1.13 and above: team join Blue @r[team=!Blue]

Minecraft – How to set up a scorebord variable to act as a bool and later test for it

First, create the dummy objective:

/scoreboard objectives add CaptureTeam dummy

You can then set a fake player's score on this objective to 1 or 0, one player per capture point. This is also what you should do to reset and change them:

/scoreboard players set CP1 CaptureTeam 1
/scoreboard players set CP2 CaptureTeam 1
...
/scoreboard players set CP10 CaptureTeam 0

For example, to change the score of capture point 6 to blue, you would run:

/scoreboard players set CP6 CaptureTeam 1

Because these aren't real players, /testfor won't work. You should instead use this:

/scoreboard players test CP1 CaptureTeam 1 1

Which would test for if CP1 was blue controlled, and similarly this:

/scoreboard players test CP1 CaptureTeam 0 0

To test if it was red controlled.

Best Answer

Related Solutions

Minecraft – MC Command blocks – teams!

Minecraft – How to set up a scorebord variable to act as a bool and later test for it

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