contract
Contracts this bounding box by the given x, y, and z amounts and returns the result.
This is the opposite of an expansion. If any of the values are negative, the minimum value will be decreased on the respective axis, otherwise the maximum value will be decreased.
Return
the resulting box
Parameters
x
the X amount to contract by
y
the Y amount to contract by
z
the Z amount to contract by
Contracts this bounding box by the given amount and returns the result.
Return
the resulting box
Parameters
amount
the amount to contract by