While/fr

/fr

while

while( condition ) loop

•	condition	–	Si la condition est évaluée à true, alors loop est exécuté
•	loop	–	Peut être une instruction simple, un bloc d'instructions, ou un bloc vide.

Any of the statements can be null statements.

Specification

Conditional Types

Type	Condition
integer	True if it is not zero.
float	True if it is not zero.[1]
string	True if its length is not zero.
key	True only if it is a valid key and not NULL_KEY.
vector	True if the vector is not ZERO_VECTOR.
rotation	True if the rotation is not ZERO_ROTATION.
list	True if the length is not zero. Note that correct behavior is only seen with Mono-compiled scripts; LSO-compiled scripts incorrectly resolve to false if the list is non-empty: BUG-230728

Examples

//instruction simple
integer a = 0;
integer b = 10;
while(a < b)
    llOwnerSay((string)(a++));

//bloc d'instructions
integer a = 0;
integer b = 10;
while(a < b)
{
    llOwnerSay((string)a);
    ++a;
}

//bloc vide
integer a = 0;
integer b = 10;
while(a++ < b);

Notes

Une boucle do-while est plus rapide qu'une boucle while ou for.

Deep Notes

Search JIRA for related Issues

Footnotes

1. ^ The OpenSim LSL compiler will not do this implicitly. You will need to use an explicit check.

While