vectorDotProduct: Difference between revisions
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____________________________________________________________________________________________ | ____________________________________________________________________________________________ | ||
| vector1 | | vector1 [[vectorDotProduct]] vector2 |SYNTAX= | ||
|p1= vector1: [[Array]] |PARAMETER1= | |p1= vector1: [[Array]] |PARAMETER1= | ||
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| [[vectorAdd]], [[vectorDiff]], [[vectorCrossProduct]], [[vectorCos]], [[vectorMagnitude]], [[vectorMagnitudeSqr]], [[vectorMultiply]], [[vectorDistance]], [[vectorDistanceSqr]], [[vectorDir]], [[vectorUp]], [[setVectorDir]], [[setVectorUp]], [[setVectorDirAndUp]], [[vectorNormalized]], [[vectorFromTo]], [[matrixMultiply]], [[matrixTranspose]] |SEEALSO= | | [[vectorAdd]], [[vectorDiff]], [[vectorCrossProduct]], [[vectorCos]], [[vectorMagnitude]], [[vectorMagnitudeSqr]], [[vectorMultiply]], [[vectorDistance]], [[vectorDistanceSqr]], [[vectorDir]], [[vectorUp]], [[setVectorDir]], [[setVectorUp]], [[setVectorDirAndUp]], [[vectorNormalized]], [[vectorFromTo]], [[matrixMultiply]], [[matrixTranspose]] |SEEALSO= | ||
}} | }} | ||
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<!-- Note Section BEGIN --> | <!-- Note Section BEGIN --> | ||
<dd class="notedate">Posted on 28 Jun, 2014 | <dd class="notedate">Posted on 28 Jun, 2014 | ||
<dt class="note">[[]]<dd class="note"> | <dt class="note">[[User:ffur2007slx2_5| ffur2007slx2_5]] | ||
(ArmA3 1.22)Algorithm: | <dd class="note"> | ||
<code> | (ArmA3 1.22) Algorithm: | ||
Vector1 = [x1,y1,z1]; Vector2 = [x2,y2,z2]; | <code>Vector1 = [x1,y1,z1]; Vector2 = [x2,y2,z2]; | ||
Result = (x1 * x2) + (y1 * y2) + (z1 * z2) | Result = (x1 * x2) + (y1 * y2) + (z1 * z2);</code> | ||
</code> | |||
It is recommended to use [[vectorDotProduct]] instead of [[BIS_fnc_dotProduct]]. | It is recommended to use [[vectorDotProduct]] instead of [[BIS_fnc_dotProduct]]. | ||
<!-- Note Section END --> | <!-- Note Section END --> | ||
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<h3 style="display:none">Bottom Section</h3> | <h3 style="display:none">Bottom Section</h3> | ||
Revision as of 18:53, 19 May 2020
Description
- Description:
- Dot product of two 3D vectors.
- Groups:
- Uncategorised
Syntax
- Syntax:
- vector1 vectorDotProduct vector2
- Parameters:
- vector1: Array
- vector2: Array
- Return Value:
- Number
Examples
- Example 1:
_dot = [1,0,1] vectorDotProduct [0,0,2];
Additional Information
- See also:
- vectorAddvectorDiffvectorCrossProductvectorCosvectorMagnitudevectorMagnitudeSqrvectorMultiplyvectorDistancevectorDistanceSqrvectorDirvectorUpsetVectorDirsetVectorUpsetVectorDirAndUpvectorNormalizedvectorFromTomatrixMultiplymatrixTranspose
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 vectorDotProduct instead of BIS_fnc_dotProduct.