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65 lines
1.8 KiB
Plaintext
65 lines
1.8 KiB
Plaintext
/*
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* Author: commy2
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*
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* Drag an object. Called from ace_dragging_fnc_startDrag
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*
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* Arguments:
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* 0: Unit that should do the dragging <OBJECT>
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* 1: Object to drag <OBJECT>
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*
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* Return Value:
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* None
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*
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* Public: No
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*/
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#include "script_component.hpp"
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private ["_position", "_direction", "_offset", "_actionID"];
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params ["_unit", "_target"];
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// get attachTo offset and direction.
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_position = _target getVariable [QGVAR(dragPosition), [0, 0, 0]];
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_direction = _target getVariable [QGVAR(dragDirection), 0];
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// add height offset of model
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_offset = (_target modelToWorldVisual [0, 0, 0] select 2) - (_unit modelToWorldVisual [0, 0, 0] select 2);
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_position = _position vectorAdd [0, 0, _offset];
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// attach object
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_target attachTo [_unit, _position];
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["setDir", _target, [_target, _direction]] call EFUNC(common,targetEvent);
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if (_target isKindOf "CAManBase") then {
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[_target, "AinjPpneMrunSnonWnonDb_still", 0, true] call EFUNC(common,doAnimation);
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};
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_unit setVariable [QGVAR(isDragging), true, true];
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_unit setVariable [QGVAR(draggedObject), _target, true];
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// add scrollwheel action to release object
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_actionID = _unit getVariable [QGVAR(ReleaseActionID), -1];
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if (_actionID != -1) then {
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_unit removeAction _actionID;
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};
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_actionID = _unit addAction [
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format ["<t color='#FF0000'>%1</t>", localize LSTRING(Drop)],
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QUOTE([ARR_2(_this select 0, (_this select 0) getVariable [ARR_2(QUOTE(QGVAR(draggedObject)),objNull)])] call FUNC(dropObject)),
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nil,
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20,
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false,
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true,
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"",
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QUOTE(!isNull (_this getVariable [ARR_2(QUOTE(QGVAR(draggedObject)),objNull)]))
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];
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_unit setVariable [QGVAR(ReleaseActionID), _actionID];
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// check everything
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[FUNC(dragObjectPFH), 0.5, [_unit, _target]] call CBA_fnc_addPerFrameHandler;
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// reset current dragging height.
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GVAR(currentHeightChange) = 0;
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