vectorMagnitudeSqr: Difference between revisions
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|r1= [[Number]] | |r1= [[Number]] | ||
|x1= < | |x1= <sqf>_sizeSqr = vectorMagnitudeSqr [0,3,4]; // returns 25</sqf> | ||
|seealso= [[vectorAdd]] [[vectorDiff]] [[vectorCrossProduct]] [[vectorDotProduct]] [[vectorCos]] [[vectorMagnitude]] [[vectorMultiply]] [[vectorDistance]] [[vectorDistanceSqr]] [[vectorDir]] [[vectorUp]] [[setVectorDir]] [[setVectorUp]] [[setVectorDirAndUp]] [[vectorNormalized]] | |seealso= [[vectorAdd]] [[vectorDiff]] [[vectorCrossProduct]] [[vectorDotProduct]] [[vectorCos]] [[vectorMagnitude]] [[vectorMultiply]] [[vectorDistance]] [[vectorDistanceSqr]] [[vectorDir]] [[vectorUp]] [[setVectorDir]] [[setVectorUp]] [[setVectorDirAndUp]] [[vectorNormalized]] [[vectorFromTo]] | ||
}} | }} | ||
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<dd class="note"> | <dd class="note"> | ||
{{GVI|arma3|1.22}} Algorithm: | {{GVI|arma3|1.22}} Algorithm: | ||
< | <sqf>Vector = [x,y,z]; | ||
Result = (x ^ 2) + (y ^ 2) + (z ^ 2);</ | Result = (x ^ 2) + (y ^ 2) + (z ^ 2);</sqf> | ||
It is recommended to use [[vectorMagnitudeSqr]] instead of [[BIS_fnc_magnitudeSqr]]. | It is recommended to use [[vectorMagnitudeSqr]] instead of [[BIS_fnc_magnitudeSqr]]. | ||
</dl> | </dl> | ||
Latest revision as of 21:23, 13 May 2022
Description
- Description:
- Squared magnitude of a 3D vector.
- Groups:
- Math - Vectors
Syntax
- Syntax:
- vectorMagnitudeSqr vector
- Parameters:
- vector: Array - vector 3D or 2D (since Arma 3 v2.00, z coordinate is defaulted to 0)
- Return Value:
- Number
Examples
- Example 1:
Additional Information
- See also:
- vectorAdd vectorDiff vectorCrossProduct vectorDotProduct vectorCos vectorMagnitude vectorMultiply vectorDistance vectorDistanceSqr vectorDir vectorUp setVectorDir setVectorUp setVectorDirAndUp vectorNormalized vectorFromTo
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note
- Posted on 28 Jun, 2014
- ffur2007slx2_5
-
1.22 Algorithm:
It is recommended to use vectorMagnitudeSqr instead of BIS_fnc_magnitudeSqr.