How do I make a player Radar?

Started by SomeoneElse4202 on

Topic category: Help with Minecraft modding (Java Edition)

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How do I make a player Radar?

So I want to make a block, that locates the nearest player by shooting a harmless beam in a certain radius every couple seconds. I also wanted to make a second version of it that outputs a redstone signal whenever it finds a player.

Could somebody please help me do it?

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Use the if entity exist in a…
Tue, 01/23/2024 - 17:24

Use the if entity exist in a ____ cube block. The bigger the number the further it will detect them from. I think you can also set a redstone signal on the sides if it is found. Let me know if you need more help.

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I do indeed need further…
Tue, 01/23/2024 - 17:34

I do indeed need further help. How do I shoot a harmless beam at the player that goes through walls?

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You would have to make it do…
Tue, 01/23/2024 - 17:59

You would have to make it do no damage, and when it hits a block spawn one on the other side of it. Why do you want to shoot a beam? You could just use the locate.