BIS fnc bitflagsUnset: Difference between revisions
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{{DISPLAYTITLE:BIS_fnc_bitflagsUnset}}{{Function | {{DISPLAYTITLE:BIS_fnc_bitflagsUnset}}{{Function | ||
| arma3 |Game= | | arma3 |Game= | ||
|1.66 | |1.66 | ||
|gr1= Bitwise | |gr1= Bitwise | ||
|arg= |MPARGUMENTS= | |arg= |MPARGUMENTS= | ||
| Line 16: | Line 16: | ||
Due to various limitations of the Real Virtuality engine this function is | Due to various limitations of the Real Virtuality engine this function is | ||
intended to work with unsigned 24 bit integers only. This means that the | intended to work with unsigned 24 bit integers only. This means that the | ||
supported range is 2^0...2^24 (1...16777216) | supported range is 2^0...2^24 (1...16777216) | ||
| [flagset, flag] call '''BIS_fnc_bitflagsUnset''' | | [flagset, flag] call '''BIS_fnc_bitflagsUnset''' | ||
|p1= flagset: [[Number]] - flagset | |p1= flagset: [[Number]] - flagset | ||
|p2= flag: [[Number]] - one or more flags to unset | |p2= flag: [[Number]] - one or more flags to unset | ||
| [[Number]] - new flagset with given flag or flags unset | | [[Number]] - new flagset with given flag or flags unset | ||
|x1=<code>[2 + 4 + 8, 8] [[call]] [[BIS_fnc_bitflagsUnset]]; // 6 (which is 2 + 4) | |x1=<code>[2 + 4 + 8, 8] [[call]] [[BIS_fnc_bitflagsUnset]]; // 6 (which is 2 + 4) | ||
[2 + 4 + 8, 2 + 8] [[call]] [[BIS_fnc_bitflagsUnset]]; // 4 | [2 + 4 + 8, 2 + 8] [[call]] [[BIS_fnc_bitflagsUnset]]; // 4 | ||
[2 + 4 + 8, 1 + 8] [[call]] [[BIS_fnc_bitflagsUnset]]; // 6 (which is 2 + 4) | [2 + 4 + 8, 1 + 8] [[call]] [[BIS_fnc_bitflagsUnset]]; // 6 (which is 2 + 4) | ||
[2 + 4 + 8, 1 + 8 + 8 + 2 + 2] [[call]] [[BIS_fnc_bitflagsUnset]]; // 10 (which is 2 + 8, since 1 + 8 + 8 + 2 + 2 is in fact 1 + 4 + 16)</code> | [2 + 4 + 8, 1 + 8 + 8 + 2 + 2] [[call]] [[BIS_fnc_bitflagsUnset]]; // 10 (which is 2 + 8, since 1 + 8 + 8 + 2 + 2 is in fact 1 + 4 + 16)</code> | ||
| [[BIS fnc bitflagsFlip]], [[BIS fnc bitflagsCheck]], [[BIS fnc bitflagsToArray]], [[BIS fnc bitflagsSet]] | | [[BIS fnc bitflagsFlip]], [[BIS fnc bitflagsCheck]], [[BIS fnc bitflagsToArray]], [[BIS fnc bitflagsSet]] | ||
| |MPBEHAVIOUR= | | |MPBEHAVIOUR= | ||
Revision as of 23:40, 17 January 2021
Description
- Description:
- Unsets one or more flags in the given flagset, represented with decimal or hexadecimal number
(Hexadecimal number representation is simply auto-converted into decimal by the engine)
To check which flags are present in given flagset use BIS_fnc_bitflagsToArray
Limitations:
Due to various limitations of the Real Virtuality engine this function is intended to work with unsigned 24 bit integers only. This means that the supported range is 2^0...2^24 (1...16777216) - Execution:
- call
- Groups:
- Bitwise
Syntax
- Syntax:
- [flagset, flag] call BIS_fnc_bitflagsUnset
- Parameters:
- flagset: Number - flagset
- flag: Number - one or more flags to unset
- Return Value:
- Number - new flagset with given flag or flags unset
Examples
- Example 1:
[2 + 4 + 8, 8] call BIS_fnc_bitflagsUnset; // 6 (which is 2 + 4) [2 + 4 + 8, 2 + 8] call BIS_fnc_bitflagsUnset; // 4 [2 + 4 + 8, 1 + 8] call BIS_fnc_bitflagsUnset; // 6 (which is 2 + 4) [2 + 4 + 8, 1 + 8 + 8 + 2 + 2] call BIS_fnc_bitflagsUnset; // 10 (which is 2 + 8, since 1 + 8 + 8 + 2 + 2 is in fact 1 + 4 + 16)
Additional Information
Notes
-
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