objHeldobject

precond.t[367]

Superclass
Tree

Property
Summary

Method
Summary

Property
Details

Method
Details

Pre-condition: object must be held. This condition requires that an object of a command must be held by the actor. If it is not, we will attempt a recursive “take” command on the object.

This condition is useful for commands where the object is to be manipulated in some way, or used to manipulate some other object. For example, the key in “unlock door with key” would normally have to be held.

objHeld :   PreCondition

Superclass Tree   (in declaration order)

objHeld
PreCondition
`                 object`

Summary of Properties  

Inherited from PreCondition :
preCondOrder

Summary of Methods  

checkPreCondition verifyPreCondition

Properties  

(none)

Methods  

checkPreCondition (obj, allowImplicit)OVERRIDDEN

precond.t[368]

no description available

verifyPreCondition (obj)OVERRIDDEN

precond.t[401]

lower the likelihood rating for anything not being held

TADS 3 Library Manual
Generated on 5/16/2013 from TADS version 3.1.3