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Difference between revisions of "fabs"
From Quake Wiki
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− | + | ''float'' '''fabs'''(''float'' val) | |
− | + | == Usage == | |
+ | Gets the absolute value of a number. | ||
+ | |||
+ | === Parameters === | ||
+ | *val | ||
+ | :The number to get the absolute value of. | ||
+ | |||
+ | === Return === | ||
+ | The absolute value of the passed number. | ||
+ | |||
+ | == Example == | ||
+ | // If the offset is large enough, do a special action | ||
+ | float offset = crandom() * 5; | ||
+ | if (fabs(offset) > 2.5) | ||
+ | DoSpecialAction(); | ||
+ | |||
+ | spread.x *= offset; | ||
+ | spread.y *= offset; |
Latest revision as of 13:10, 1 August 2023
float fabs(float val)
Contents
Usage[edit]
Gets the absolute value of a number.
Parameters[edit]
- val
- The number to get the absolute value of.
Return[edit]
The absolute value of the passed number.
Example[edit]
// If the offset is large enough, do a special action float offset = crandom() * 5; if (fabs(offset) > 2.5) DoSpecialAction(); spread.x *= offset; spread.y *= offset;