These nodes perform a simple check and return success or failure. This allows the mob to adjust its behaviour according to its circumstances, such as by sleeping only when its health is sufficiently low.

Index

• Items
• Miscellaneous
• Values

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Items

• Has Any Items

Inputs: A position, a direction (default: down), and an optional item filter

Returns success if there is an inventory at the given position which contains any matching item from the filter in a slot accessed from the given direction.

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Miscellaneous

• Block Powered

Inputs: A position

Returns success if the block at the given position is being powered with redstone, such as a redstone lamp.

• Closer Than

Inputs: A position, a position to measure from (default: the mob's current position), and a maximum distance number (default: 8)

Returns success if the distance between the two positions is less than the maximum distance input.

• Is Crop

Inputs: A position

Returns success if the block at the given position is a crop block, such as wheat seeds, melon stems, or cocoa pods.

• Is Matching Entity

Inputs: An entity (default: the mob) and an optional entity filter

Returns success if the given entity matches the given entity filter (or always if the filter is blank)

• Is Matching Item

Inputs: An item (default: the mob's main-hand item) and an optional item filter

Returns success if the given item matches the given item filter (or always if the filter is blank).

• Is Mature Crop

Inputs: A position

Returns success if in addition to the block at the given position being a crop block, it is in its highest age state and ready for harvesting.

• Is Minable

Inputs: A position

Returns success if the block at the given position is minable.

• Is On Fire

Inputs: An entity (default: the mob)

Returns success if the given entity is currently on fire.

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Values

• Greater Than

Inputs: Two numbers

Returns success if the first number is greater than the second number.

• Less Than

Inputs: Two numbers

Returns success if the first number is less than the second number. This differs from using an inverter decorator with the greater than condition in that !(A<B) also returns success if the values are equal.

• Values Equal

Inputs: Two values

Returns success if both input values are of the same type and contents.

• Value Exists

Inputs: Any value

Returns success if there is any value received, regardless of its actual contents.

• Value True

Inputs: Any value

Returns success if the boolean yes/no value of the given value equates to true/yes. Since blank values evaluate to false/no, this is often functionally indistinguishable from Value Exists.