396: Is player looking at an entity. Updated for 1.21. [Minecraft Map Making]
13Membership: / @infernaldevice
Ep396: Using predicates to check if the player is looking at an entity.
00:00 Intro
03:05 Predicate - sheep
04:30 Predicate - tagged entity
05:40 Predicate - tagged player
06:05 Predicate - any entity
06:25 Predicate - inverted tagged entity
08:10 Using the predicates
14:20 Combining - entity without tag
16:50 Waffling
Version: 1.21
1.19 Version - Episode 92: • 92: Detect player looking at entity [...
Requested by: purple_the_guy_who_makes_g
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Commands used:
Controller - sheep:
RUA: execute as @a if predicate {"condition":"minecraft:entity_properties","entity":"this","predicate":{"type_specific":{"type":"minecraft:player","looking_at":{"type":"minecraft:sheep"}}}} run say hi
Controller - tagged entity:
RUA: execute as @a if predicate {"condition":"minecraft:entity_properties","entity":"this","predicate":{"type_specific":{"type":"minecraft:player","looking_at":{"nbt":"{Tags:[\"target\"]}"}}}} run say hi
Controller - tagged player:
RUA: execute as @a if predicate {"condition":"minecraft:entity_properties","entity":"this","predicate":{"type_specific":{"type":"minecraft:player","looking_at":{"type":"minecraft:player","nbt":"{Tags:[\"target\"]}"}}}} run say hi
Controller - any entity:
RUA: execute as @a if predicate {"condition":"minecraft:entity_properties","entity":"this","predicate":{"type_specific":{"type":"minecraft:player","looking_at":{}}}} run say Looking at any entity.
Controller - entity without tag:
RUA: execute as @a if predicate [{"condition":"minecraft:entity_properties","entity":"this","predicate":{"type_specific":{"type":"minecraft:player","looking_at":{}}}}, {"condition":"minecraft:inverted","term":{"condition":"minecraft:entity_properties","entity":"this","predicate":{"type_specific":{"type":"minecraft:player","looking_at":{"nbt":"{Tags:[\"target\"]}"}}}}}] run say Looking at entity without the tag.
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