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35 lines
838 B
Plaintext
35 lines
838 B
Plaintext
#include "..\script_component.hpp"
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/*
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* Author: jaynus
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* Returns whether the target position is within the maximum angle FOV of the provided seeker
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* objects current direction.
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*
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* Arguments:
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* 0: Seeker <OBJECT>
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* 1: Target PosASL <ARRAY>
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* 2: Max Angle (degrees) <NUMBER>
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*
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* Return Value:
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* Can See <BOOL>
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*
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* Example:
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* [player, cursorTarget, 45] call ace_missileguidance_fnc_checkSeekerAngle;
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*
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* Public: No
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*/
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params ["_seeker", "_targetPos", "_seekerMaxAngle"];
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private _sensorPos = getPosASL _seeker;
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private _testPointVector = vectorNormalized (_targetPos vectorDiff _sensorPos);
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private _testDotProduct = (vectorNormalized (velocity _seeker)) vectorDotProduct _testPointVector;
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TRACE_2("fov",acos _testDotProduct,_seekerMaxAngle);
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if (_testDotProduct < (cos _seekerMaxAngle)) exitWith {
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false
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};
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true
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