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34 lines
845 B
Plaintext
34 lines
845 B
Plaintext
/*
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* Author: esteldunedain
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* Updates the line marker position and scale
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*
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* Arguments:
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* 0: Marker Name <STRING>
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* 1: Marker start pos <ARRAY>
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* 2: Marker end pos <ARRAY>
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* 3: Color index <NUMBER>
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*
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* Return value:
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* None
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*/
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#include "script_component.hpp"
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PARAMS_4(_name,_startPos,_endPos,_color);
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private ["_difPos", "_mag"];
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_difPos = _endPos vectorDiff _startPos;
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_name setMarkerShapeLocal "RECTANGLE";
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_name setMarkerAlphaLocal 1;
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_name setMarkerColorLocal GVAR(drawing_drawColor);
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_name setMarkerPosLocal (_startPos vectorAdd (_difPos vectorMultiply 0.5));
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_mag = vectorMagnitude _difPos;
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if (_mag > 0) then {
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_name setMarkerSizeLocal [5, _mag / 2];
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_name setMarkerDirLocal (180 + (_difPos select 0) atan2 (_difPos select 1) mod 360);
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} else {
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_name setMarkerSizeLocal [5, 5];
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_name setMarkerDirLocal 0;
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};
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