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Seeker FOV implemented, fast FOV check.

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Nou 2015-04-12 19:16:58 -07:00
parent 8df26b3246
commit dc5028275a
1 changed files with 19 additions and 7 deletions
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26
addons/laser/functions/fnc_seekerFindLaserSpot.sqf
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@ -4,8 +4,10 @@
*
* Arguments:
* 0: Position of seeker (ASL) <position>
* 1: Seeker wavelength sensitivity range, [1550,1550] is common eye safe. <array>
* 2: Seeker laser code. <number>
* 1: Direction vector (will be normalized) <vector>
* 2: Seeker FOV in degrees <number>
* 3: Seeker wavelength sensitivity range, [1550,1550] is common eye safe. <array>
* 4: Seeker laser code. <number>
*
* Return value:
* Array, [Strongest compatible laser spot ASL pos, owner object] Nil array values if nothing found.
@ -17,9 +19,14 @@ private ["_pos", "_seekerWavelengths", "_seekerCode", "_spots", "_buckets", "_ex
"_emitterWavelength", "_laserCode", "_divergence", "_laser", "_laserPos", "_laserDir", "_res", "_bucketPos", "_bucketList", "_c", "_forEachIndex", "_index",
"_testPos", "_finalBuckets", "_largest", "_largestIndex", "_finalBucket", "_owners", "_avgX", "_avgY", "_avgZ", "_count", "_maxOwner", "_maxOwnerIndex", "_finalOwner"];
_pos = _this select 0;
_seekerWavelengths = _this select 1;
_seekerCode = _this select 2;
_pos = _this select 0;
_dir = vectorNormalized (_this select 1);
_seekerFov = _this select 2;
_seekerWavelengths = _this select 3;
_seekerCode = _this select 4;
_seekerCos = cos _seekerFov;
_spots = [];
_buckets = [];
@ -57,8 +64,13 @@ _finalOwner = nil;
_laserPos = _laser select 0;
_laserDir = _laser select 1;
_res = [_laserPos, _laserDir, _divergence] call FUNC(shootCone);
{
_spots pushBack [_x select 0, _owner];
{
_testPoint = _x select 0;
_testPointVector = vectorNormalized (_testPoint vectorDiff _pos);
_testDotProduct = _dir vectorDotProduct _testPointVector;
if(_testDotProduct > _seekerCos) then {
_spots pushBack [_testPoint, _owner];
};
} forEach (_res select 2);
};
} forEach (GVAR(laserEmitters) select 1);