scriptNull

1.32

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Description

Description:

A non-existing or completed Script Handle. To compare non-existent scripts use isNull or isEqualTo:

scriptNull == scriptNull; // ERROR! == cannot be used with script object isNull scriptNull; // true scriptNull isEqualTo scriptNull; // true

Groups:

Variables

Syntax

Syntax:

scriptNull

Return Value:

Script Handle - NULL script

Examples

Example 1:

Wait until previous script is finished before starting a new one:

[] spawn { _script = scriptNull; for "_i" from 1 to 10 do { waitUntil { isNull _script }; _script = _i spawn { hint format ["script %1 started", _this]; sleep 1; hint format ["script %1 finished", _this]; sleep 0.2; }; }; };

Example 2:

if (scriptDone (_obj getVariable ["TAG_objScript", scriptNull])) then { _scriptHandle = _obj spawn { waitUntil { damage _this > 0.9 }; hint "Critical Damage!"; }; _obj setVariable ["TAG_objScript", _scriptHandle]; };

Example 3:

str scriptNull; // <NULL-script>

Additional Information

See also:

controlNull displayNull grpNull locationNull objNull taskNull teamMemberNull configNull typeName isNull scriptDone spawn execVM

Notes

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