ACE3/addons/map_gestures/functions/fnc_transmitterInit.sqf
2016-06-02 15:04:03 -05:00

71 lines
2.0 KiB
Plaintext

/*
* Author: Dslyecxi, MikeMatrix
* Initializes the transmitting event handlers.
*
* Arguments:
* None
*
* Return Value:
* None
*
* Example:
* [] call ace_map_gestures_fnc_transmitterInit
*
* Public: No
*/
#include "script_component.hpp"
private ["_mapCtrl", "_unitUID", "_drawPosVariableName"];
disableSerialization;
_mapCtrl = findDisplay 12 displayCtrl 51;
// MouseMoving EH.
if (!isNil QGVAR(MouseMoveHandlerID)) then {
_mapCtrl ctrlRemoveEventHandler ["MouseMoving", GVAR(MouseMoveHandlerID)];
GVAR(MouseMoveHandlerID) = nil;
};
GVAR(MouseMoveHandlerID) = _mapCtrl ctrlAddEventHandler ["MouseMoving", {
// Don't transmit any data if we're using the map tools
if (!GVAR(EnableTransmit) || EGVAR(maptools,mapTool_isDragging) || EGVAR(maptools,mapTool_isRotating)) exitWith {};
params ["_control", "_posX", "_posY"];
if (!(ACE_player getVariable QGVAR(Transmit))) then {
ACE_player setVariable [QGVAR(Transmit), true, true];
};
_unitUID = getPlayerUID ACE_player;
_drawPosVariableName = if (!isNil "_unitUID" && _unitUID != "") then {format [QGVAR(%1_DrawPos), _unitUID]} else {nil};
if (!isNil "_drawPosVariableName") then {
missionNamespace setVariable [_drawPosVariableName, _control ctrlMapScreenToWorld [_posX, _posY]];
};
}];
// MouseDown EH
if (!isNil QGVAR(MouseDownHandlerID)) then {
_mapCtrl ctrlRemoveEventHandler ["MouseButtonDown",GVAR(MouseDownHandlerID)];
GVAR(MouseDownHandlerID) = nil;
};
GVAR(MouseDownHandlerID) = _mapCtrl ctrlAddEventHandler ["MouseButtonDown", {
if (!GVAR(enabled)) exitWith {};
params ["", "_button"];
if (_button == 0) then {call FUNC(initTransmit);};
}];
// MouseUp EH
if (!isNil QGVAR(MouseUpHandlerID)) then {
_mapCtrl ctrlRemoveEventHandler ["MouseButtonUp", GVAR(MouseUpHandlerID)];
GVAR(MouseUpHandlerID) = nil;
};
GVAR(MouseUpHandlerID) = _mapCtrl ctrlAddEventHandler ["MouseButtonUp", {
if (!GVAR(enabled)) exitWith {};
params ["", "_button"];
if (_button == 0) then {call FUNC(endTransmit);};
}];