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55 lines
1.5 KiB
Plaintext
55 lines
1.5 KiB
Plaintext
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/*
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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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* Argument:
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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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#include "script_component.hpp"
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private ["_unit", "_target"];
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_unit = _this select 0;
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_target = _this select 1;
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// get attachTo offset and direction.
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private ["_position", "_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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private "_offset";
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_offset = (_target modelToWorld [0, 0, 0] select 2) - (_unit modelToWorld [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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_target setDir _direction;
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// add scrollwheel action to release object
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/*
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_actionID = _unit getVariable ["AGM_Drag_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 [format ["<t color='#FF0000'>%1</t>", localize "STR_AGM_Drag_EndDrag"], "player call AGM_Drag_fnc_releaseObject;", nil, 20, false, true, "","player call AGM_Drag_fnc_isDraggingObject"];
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_unit setVariable ["AGM_Drag_ReleaseActionID", _actionID];
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*/
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_unit setVariable [QGVAR(isDragging), true, true];
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// check everything
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[FUNC(dragObjectPFH), 0, [_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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