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https://github.com/Teh-Dango/Sarge-AI.git
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54 lines
1.3 KiB
Plaintext
54 lines
1.3 KiB
Plaintext
// In: [position,ellipseMarker]
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// Out: boolean
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private ["_pos","_area","_return"];
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_pos = _this select 0;
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_area = _this select 1;
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_return = false;
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// Ellipse size
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private ["_size","_sizeX","_sizeY"];
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_size = getMarkerSize _area;
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_sizeX = _size select 0;
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_sizeY = _size select 1;
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// Direction and make sure it's between 0 and 360.
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private ["_dir"];
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_dir = markerDir _area;
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_dir = _dir % 360;
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// Ellipse center position
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private ["_center","_centerX","_centerY"];
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_center = getMarkerPos _area;
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_centerX = _center select 0;
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_centerY = _center select 1;
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// If marker is not axis-aligned, rotate the dot position.
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if (_dir % 90 != 0) then {
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private ["_orgX","_orgY","_shiftedX","_shiftedY"];
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_orgX = _pos select 0;
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_orgY = _pos select 1;
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_shiftedX = _orgX - _centerX;
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_shiftedY = _orgY - _centerY;
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_pos = [[_shiftedX,_shiftedY],_dir] call UPSMON_pos_fnc_rotatePosition;
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_pos set [0,(_pos select 0) + _centerX];
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_pos set [1,(_pos select 1) + _centerY];
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};
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// Dot position
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private ["_posX","_posY"];
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_posX = _pos select 0;
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_posY = _pos select 1;
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// Distance between dot and ellipse center
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private ["_dstX","_dstY"];
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_dstX = abs(_posX - _centerX);
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_dstY = abs(_posY - _centerY);
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private ["_sum"];
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_sum = ((_dstX * _dstX)/(_sizeX * _sizeX)) + ((_dstY * _dstY)/(_sizeY * _sizeY));
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if (_sum <= 1) then {
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_return = true;
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};
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_return |