vectorDiff: Difference between revisions
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m (Text replacement - "|gr1= Vectors|GROUP1=" to "|gr2= Math - Vectors |GROUP2=") |
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{{Command|Comments= | {{Command|Comments= | ||
| arma3 |Game name= | | arma3 |Game name= | ||
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|gr2= Math - Vectors |GROUP2= | |gr2= Math - Vectors |GROUP2= | ||
| Subtracts one 3D vector from another. (vector1 - vector2) |DESCRIPTION= | | Subtracts one 3D vector from another. (vector1 - vector2) |DESCRIPTION= | ||
| vector1 [[vectorDiff]] vector2 |SYNTAX= | | vector1 [[vectorDiff]] vector2 |SYNTAX= | ||
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| [[Array]] |RETURNVALUE= | | [[Array]] |RETURNVALUE= | ||
|x1= <code>[[hint]] [[str]] ([[velocity]] car [[vectorDiff]] [[velocity]] bike);</code> |EXAMPLE1= | |x1= <code>[[hint]] [[str]] ([[velocity]] car [[vectorDiff]] [[velocity]] bike);</code> |EXAMPLE1= | ||
| [[vectorAdd]], [[vectorCrossProduct]], [[vectorDotProduct]], [[vectorCos]], [[vectorMagnitude]], [[vectorMagnitudeSqr]], [[vectorMultiply]], [[vectorDistance]], [[vectorDistanceSqr]], [[vectorDir]], [[vectorUp]], [[setVectorDir]], [[setVectorUp]], [[setVectorDirAndUp]], [[vectorNormalized]], [[vectorFromTo]] |SEEALSO= | | [[vectorAdd]], [[vectorCrossProduct]], [[vectorDotProduct]], [[vectorCos]], [[vectorMagnitude]], [[vectorMagnitudeSqr]], [[vectorMultiply]], [[vectorDistance]], [[vectorDistanceSqr]], [[vectorDir]], [[vectorUp]], [[setVectorDir]], [[setVectorUp]], [[setVectorDirAndUp]], [[vectorNormalized]], [[vectorFromTo]] |SEEALSO= | ||
Revision as of 04:18, 17 January 2021
Description
- Description:
- Subtracts one 3D vector from another. (vector1 - vector2)
- Groups:
- Math - Vectors
Syntax
- Syntax:
- vector1 vectorDiff vector2
- Parameters:
- vector1: Array - vector 3D or 2D (since Arma 3 v1.99.146539, z coordinate is defaulted to 0)
- vector2: Array - vector 3D or 2D (since Arma 3 v1.99.146539, z coordinate is defaulted to 0)
- Return Value:
- Array
Examples
- Example 1:
hint str (velocity car vectorDiff velocity bike);
Additional Information
- See also:
- vectorAddvectorCrossProductvectorDotProductvectorCosvectorMagnitudevectorMagnitudeSqrvectorMultiplyvectorDistancevectorDistanceSqrvectorDirvectorUpsetVectorDirsetVectorUpsetVectorDirAndUpvectorNormalizedvectorFromTo
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
Notes
- Posted on 28 Jun, 2014
- ffur2007slx2_5
-
(ArmA3 1.22)Algorithm:
Vector1 = [x1,y1,z1]; Vector2 = [x2,y2,z2]; Result = [x1 – x2,y1 – y2,z1 – z2];It is recommended to use vectorDiff instead of BIS_fnc_vectorDiff.