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ACE3/addons/spectator/functions/fnc_camera.sqf
voiper 0d3601da47 Tiny fix to description.
2015-06-29 09:51:19 -07:00

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/*
Author:
voiper, derived in part from BIS_fnc_camera by Karel Moricky
Description:
Spectator camera and UI.
Arguments:
0: Mode: "Init" is the only mission relevant one <String>
1: <Array> (optional):
0: Whether player can escape from camera (false for MP spectator; true for SP photography) <Bool>
Example:
["Init", [false]] call ace_spectator_fnc_camera;
Return Value:
None
Public:
No
*/
#include "script_component.hpp"
#include "\a3\editor_f\Data\Scripts\dikCodes.h"
disableSerialization;
_mode = _this select 0;
_this = _this select 1;
switch _mode do {
case "Init": {
GVAR(noEscape) = if (count _this > 0) then {_this select 0} else {false};
call FUNC(penPos);
_camPos = if (!isNil QGVAR(startingPos)) then {
GVAR(startingPos)
} else {
getPos cameraOn
};
_camDir = if (!isNil QGVAR(startingDir)) then {
GVAR(startingDir)
} else {
0
};
_camPos set [2, (_camPos select 2) + 2];
_cam = "camera" camCreate _camPos;
_cam setDir _camDir;
_cam cameraEffect ["internal", "back"];
_cam camSetFocus [-1, -1];
_cam camCommit 0;
showCinemaBorder false;
cameraEffectEnableHUD true;
setViewDistance 3000;
//variables
GVAR(cam) = _cam;
GVAR(LMB) = false;
GVAR(RMB) = false;
GVAR(vector) = [_camDir, 0, 0];
GVAR(fov) = 0.7;
GVAR(vision) = 0;
GVAR(moveScale) = 0.1;
GVAR(cameraOn) = true;
GVAR(focus) = [-1, -1];
GVAR(lock) = [-1];
GVAR(attach) = objNull;
GVAR(unit) = objNull;
GVAR(mouseBusy) = false;
GVAR(markers) = 3;
GVAR(accTime) = 1;
GVAR(third) = false;
//define only if doesn't exist (to preserve saved spots from a previous camera)
if (isNil QGVAR(savedSpots)) then {
GVAR(savedSpots) = [];
for "_i" from 0 to 11 do {GVAR(savedSpots) set [_i, []]};
};
if (isNil QGVAR(savedUnits)) then {
GVAR(savedUnits) = [];
for "_i" from 0 to 9 do {GVAR(savedUnits) set [_i, objNull]};
};
GVAR(keys) = [];
_DIKcodes = true call BIS_fnc_keyCode;
_DIKlast = _DIKcodes select (count _DIKcodes - 1);
for "_i" from 0 to (_DIKlast - 1) do {
GVAR(keys) set [_i, false];
};
_display = findDisplay 46;
GVAR(ehDraw3D) = addMissionEventhandler ["Draw3D", {['Draw3D', _this] call FUNC(draw3D)}];
addMissionEventHandler ["Ended", {if (!isNil QGVAR(cam)) then {["Exit"] call FUNC(camera)}}];
GVAR(ehKeyDown) = _display displayAddEventHandler ["keyDown", {['KeyDown', _this] call FUNC(camera)}];
GVAR(ehKeyUp) = _display displayAddEventHandler ["keyUp", {['KeyUp', _this] call FUNC(camera)}];
GVAR(ehMouseButtonDown) = _display displayAddEventHandler ["mouseButtonDown", {['MouseButtonDown', _this] call FUNC(camera)}];
GVAR(ehMouseButtonUp) = _display displayAddEventHandler ["mouseButtonUp", {['MouseButtonUp',_this] call FUNC(camera)}];
GVAR(ehMouseZChanged) = _display displayAddEventHandler ["mouseZChanged", {['MouseZChanged',_this] call FUNC(camera)}];
GVAR(ehMouseMoving) = _display displayAddEventHandler ["mouseMoving", {['Mouse',_this] call FUNC(camera)}];
GVAR(ehMouseHolding) =_display displayAddEventHandler ["mouseHolding", {['Mouse',_this] call FUNC(camera)}];
//remove mission layer
_displayMission = call (uiNamespace getVariable "BIS_fnc_displayMission");
_control = _displayMission displayCtrl 11400;
_control ctrlSetFade 1;
_control ctrlCommit 0;
//kill layers
cutText ["", "Plain"];
_layers = missionNamespace getVariable ["BIS_fnc_rscLayer_list", []];
for "_i" from 1 to (count _layers - 1) step 2 do {
(_layers select _i) cutText ["", "Plain"];
};
clearRadio;
//crosshair
_layer = [QGVAR(crosshair)] call BIS_fnc_rscLayer;
_layer cutRsc [QGVAR(crosshair), "PLAIN", 2, true];
//compass
_layer = [QGVAR(compass)] call BIS_fnc_rscLayer;
_layer cutRsc [QGVAR(compass), "PLAIN", 2, true];
//status
_layer = [QGVAR(status)] call BIS_fnc_rscLayer;
_layer cutRsc [QGVAR(status), "PLAIN", 2, true];
//help
_layer = [QGVAR(help)] call BIS_fnc_rscLayer;
preloadTitleRsc [QGVAR(help), "PLAIN", 0, true];
if (isClass (configFile >> "CfgPatches" >> "ace_nametags")) then {
GVAR(tags) = [EGVAR(nametags,showPlayerNames), EGVAR(nametags,showNamesForAI)];
EGVAR(nametags,showPlayerNames) = 0;
EGVAR(nametags,showNamesForAI) = false;
};
if (isClass (configFile >> "CfgPatches" >> "ace_interact_menu")) then {
[QGVAR(interactCondition), {false}] call EFUNC(common,addCanInteractWithCondition);
};
//add unit check, since if tracking were on it would already be present
if !GVAR(tracking) then {
[FUNC(checkUnits), 2] call CBA_fnc_addPerFrameHandler
};
[FUNC(cameraIntro), 1] call CBA_fnc_addPerFrameHandler;
};
//////////////////////////////////////////
case "Mouse": {
_mapOn = uiNamespace getVariable QGVAR(map);
if (!isNull _mapOn) exitWith {};
_keys = GVAR(keys);
_cam = GVAR(cam);
_dir = GVAR(vector) select 0;
_pitch = GVAR(vector) select 1;
_bank = GVAR(vector) select 2;
_camPos = getPosASL _cam;
_coef = (GVAR(moveScale) * (((getPosATL _cam) select 2) / 2)) min 50 max 0.001;
_move = {
_inPos = _this;
if !GVAR(cameraOn) exitWith {};
if (_inPos select 2 > 20000) then {_inPos set [2, 20000]};
_obj = GVAR(attach);
if !(isNull _obj) then {
if ((GVAR(lock) select 0) < 0) then {
_modelPos = _obj worldToModel (ASLtoATL _inPos);
_cam attachTo [_obj, _modelPos];
};
} else {
_cam setPosASL _inPos;
};
};
if (GVAR(LMB) || GVAR(RMB)) then {
if GVAR(mouseBusy) exitWith {};
_mX = (_this select 1) * (GVAR(accTime) max 0.05);
_mY = (_this select 2) * (GVAR(accTime) max 0.05);
if GVAR(RMB) then {
_dX = _mX;
_dY = -_mY;
_camPos = [_camPos, _dY, getDir _cam] call BIS_fnc_relPos;
_camPos = [_camPos, _dX, getDir _cam + 90] call BIS_fnc_relPos;
_camPos call _move;
} else {
if (GVAR(lock) select 0 > -1) exitWith {};
_dX = _mX / 50 * 180 * GVAR(fov);
_dY = -_mY / 50 * 180 * GVAR(fov);
if (_keys select DIK_LSHIFT) then {
_pitch = (_pitch + _dY) max -180 min 180;
_bank = (_bank + _dX) max -181 min 181;
if (_bank <= -181) then {_bank = 180} else {if (_bank >= 181) then {_bank = -180}};
} else {
_dir = _dir + _dX;
_pitch = (_pitch + _dY) max -90 min 90;
};
GVAR(vector) = [_dir, _pitch, _bank];
[_cam, GVAR(vector)] call BIS_fnc_setObjectRotation;
};
};
_camMove = {
_dX = _this select 0;
_dY = _this select 1;
_dZ = _this select 2;
_pos = getPosASL _cam;
_moveDir = (getDir _cam) + _dX * 90;
_camPos = [
(_pos select 0) + ((sin (_moveDir)) * _coef * _dY),
(_pos select 1) + ((cos (_moveDir)) * _coef * _dY),
(_pos select 2) + _dZ * _coef / 1.5
];
//for some reason, at visual height = 0, cameras report 10cm higher than they actually are
_camPos set [2, (_camPos select 2) max (getTerrainHeightASL _camPos + 0.1)];
_camPos call _move;
};
_camRotate = {
if ((GVAR(lock) select 0) > -1) exitWith {};
_dX = (_this select 0) * GVAR(fov) * _rotMod;
_dY = (_this select 1) * GVAR(fov) * _rotMod;
_pitch = ((GVAR(vector) select 1) + _dY) max -90 min 90;
_bank = GVAR(vector) select 2;
_dir = _dir + _dX;
GVAR(vector) = [_dir, _pitch, _bank];
[_cam, GVAR(vector)] call BIS_fnc_setObjectRotation;
};
_camBank = {
if ((GVAR(lock) select 0) > -1) exitWith {};
_dZ = (_this select 0) * _rotMod;
_pitch = GVAR(vector) select 1;
_bank = ((GVAR(vector) select 2) + _dZ) max -181 min 181;
if (_bank == -181) then {_bank = 180} else {if (_bank == 181) then {_bank = -180}};
GVAR(vector) = [_dir, _pitch, _bank];
[_cam, GVAR(vector)] call BIS_fnc_setObjectRotation;
};
_numPad0 = _keys select DIK_NUMPAD0;
_numPadDel = _keys select DIK_DECIMAL;
_rotMod = if (_numPad0 && !_numPadDel) then {
5
} else {
if (!_numPad0 && _numPadDel) then {0.1} else {1};
};
if (_keys select DIK_W) then {[0,1,0] call _camMove};
if (_keys select DIK_S) then {[0,-1,0] call _camMove};
if (_keys select DIK_A) then {[-1,1,0] call _camMove};
if (_keys select DIK_D) then {[1,1,0] call _camMove};
if (_keys select DIK_Q) then {[0,0,1] call _camMove};
if (_keys select DIK_Z) then {[0,0,-1] call _camMove};
if (_keys select DIK_NUMPAD1) then {[-1,-1,0] call _camRotate};
if (_keys select DIK_NUMPAD2) then {[+0,-1,0] call _camRotate};
if (_keys select DIK_NUMPAD3) then {[+1,-1,0] call _camRotate};
if (_keys select DIK_NUMPAD4) then {[-1,+0,0] call _camRotate};
if (_keys select DIK_NUMPAD6) then {[+1,+0,0] call _camRotate};
if (_keys select DIK_NUMPAD7) then {[-1,+1,0] call _camRotate};
if (_keys select DIK_NUMPAD8) then {[+0,+1,0] call _camRotate};
if (_keys select DIK_NUMPAD9) then {[+1,+1,0] call _camRotate};
if (_keys select DIK_DIVIDE) then {[-1] call _camBank};
if (_keys select DIK_MULTIPLY) then {[+1] call _camBank};
if (_keys select DIK_ADD) then {
GVAR(fov) = GVAR(fov) - (GVAR(fov) / 50 * _rotMod) max 0.01;
_cam camPrepareFOV GVAR(fov);
_cam camCommitPrepared 0;
};
if (_keys select DIK_SUBTRACT) then {
GVAR(fov) = GVAR(fov) + (GVAR(fov) / 50 * _rotMod) min 2;
_cam camPrepareFOV GVAR(fov);
_cam camCommitPrepared 0;
};
if (_keys select DIK_NUMPADENTER) then {
GVAR(fov) = 0.7;
_cam camPrepareFOV GVAR(fov);
_cam camCommitPrepared 0;
};
if (_keys select DIK_MINUS) then {
_cur = GVAR(focus) select 0;
if (_cur < 0) then {_cur = 1};
_cur = _cur - (_cur / 25) max 0.25;
GVAR(focus) = [_cur, 1.5];
_cam camSetFocus GVAR(focus);
_cam camCommit 0;
};
if (_keys select DIK_EQUALS) then {
_cur = GVAR(focus) select 0;
if (_cur < 0) then {_cur = 1};
_cur = _cur + (_cur / 25) min 5000;
GVAR(focus) = [_cur, 1.5];
_cam camSetFocus GVAR(focus);
_cam camCommit 0;
};
if (_keys select DIK_LBRACKET)then {
if (!isMultiplayer) then {
_cur = GVAR(accTime);
_cur = _cur - (_cur / 25) max 0;
GVAR(accTime) = _cur;
setAccTime GVAR(accTime);
};
};
if (_keys select DIK_RBRACKET)then {
if (!isMultiplayer) then {
_cur = GVAR(accTime);
_cur = _cur + (_cur / 25) min 4;
GVAR(accTime) = _cur;
setAccTime GVAR(accTime);
};
};
};
//////////////////////////////////////////
case "MouseButtonDown": {
_mapOn = uiNamespace getVariable QGVAR(map);
if (!isNull _mapOn) exitWith {};
_button = _this select 1;
_mX = _this select 2;
_mY = _this select 3;
_shift = _this select 4;
_ctrl = _this select 5;
_alt = _this select 6;
switch (_button) do {
case 0: {GVAR(LMB) = true};
case 1: {GVAR(RMB) = true};
};
};
//////////////////////////////////////////
case "MouseButtonUp": {
_mapOn = uiNamespace getVariable QGVAR(map);
if (!isNull _mapOn) exitWith {};
_button = _this select 1;
switch (_button) do {
case 0: {GVAR(LMB) = false};
case 1: {GVAR(RMB) = false};
};
};
//////////////////////////////////////////
case "MouseZChanged": {
_mapOn = uiNamespace getVariable QGVAR(map);
if (!isNull _mapOn) exitWith {};
_diff = _this select 1;
if (_diff > 0) then {
GVAR(moveScale) = GVAR(moveScale) + (GVAR(moveScale) / 10) min 1;
} else {
GVAR(moveScale) = GVAR(moveScale) - (GVAR(moveScale) / 10) max 0.001;
};
};
//////////////////////////////////////////
case "KeyDown": {
_key = _this select 1;
_shift = _this select 2;
_ctrl = _this select 3;
_alt = _this select 4;
_return = false;
GVAR(keys) set [_key, true];
_cam = GVAR(cam);
_camOn = GVAR(cameraOn);
_unit = GVAR(unit);
_lock = GVAR(lock) select 0;
_camPos = [getPos _cam, GVAR(vector), GVAR(fov), GVAR(focus)];
_camSaveSpot = {
_num = _this select 0;
if (!isNull GVAR(attach)) then {
_vector = _camPos select 1;
_dir = _vector select 0;
_vector set [0, _dir - (getDir GVAR(attach))];
_camPos set [1, _vector];
};
GVAR(savedSpots) set [_num, _camPos];
};
_camLoadSpot = {
_num = _this select 0;
_arr = GVAR(savedSpots) select _num;
if (count (_arr) > 0) then {
if (!_camOn) then {
["Camera", ["Free"]] call FUNC(camera)
};
call _detach;
_cam setPos (_arr select 0);
_vector = _arr select 1;
[_cam, _vector] call BIS_fnc_setObjectRotation;
_cam camPrepareFOV (_arr select 2);
_cam camPrepareFocus (_arr select 3);
_cam camCommitPrepared 0;
GVAR(vector) = _vector;
};
};
_camSaveUnit = {
_num = _this select 0;
if (!isNull _unit) then {
_alreadySaved = GVAR(savedUnits) find _unit;
if (_alreadySaved > -1) then {
GVAR(savedUnits) set [_alreadySaved, objNull];
};
GVAR(savedUnits) set [_num, _unit]
};
};
_camLoadUnit = {
_num = _this select 0;
_unit = GVAR(savedUnits) select _num;
if (!isNull _unit) then {
if (_lock > -1) then {
["Camera", ["Lock"]] call FUNC(camera)
};
if (GVAR(unit) == _unit) then {
call _detach;
if (_camOn) then {
["Camera", ["Third"]] call FUNC(camera);
} else {
["Camera", ["SwitchUnit"]] call FUNC(camera);
};
} else {
GVAR(unit) = _unit;
if ((GVAR(lock) select 0) > -1) then {["Camera", ["Lock"]] call FUNC(camera)};
if (!_camOn) then {
call _detach;
["Camera", ["SwitchUnit"]] call FUNC(camera);
};
};
};
};
_detach = {
if (!isNull GVAR(attach)) then {
["Camera", ["Attach"]] call FUNC(camera);
};
};
switch (_key) do {
case (DIK_F1): {if (_ctrl) then {[0] call _camSaveSpot} else {[0] call _camLoadSpot}; _return = true};
case (DIK_F2): {if (_ctrl) then {[1] call _camSaveSpot} else {[1] call _camLoadSpot}; _return = true};
case (DIK_F3): {if (_ctrl) then {[2] call _camSaveSpot} else {[2] call _camLoadSpot}; _return = true};
case (DIK_F4): {if (_ctrl) then {[3] call _camSaveSpot} else {[3] call _camLoadSpot}; _return = true};
case (DIK_F5): {if (_ctrl) then {[4] call _camSaveSpot} else {[4] call _camLoadSpot}; _return = true};
case (DIK_F6): {if (_ctrl) then {[5] call _camSaveSpot} else {[5] call _camLoadSpot}; _return = true};
case (DIK_F7): {if (_ctrl) then {[6] call _camSaveSpot} else {[6] call _camLoadSpot}; _return = true};
case (DIK_F8): {if (_ctrl) then {[7] call _camSaveSpot} else {[7] call _camLoadSpot}; _return = true};
case (DIK_F9): {if (_ctrl) then {[8] call _camSaveSpot} else {[8] call _camLoadSpot}; _return = true};
case (DIK_F10): {if (_ctrl) then {[9] call _camSaveSpot} else {[9] call _camLoadSpot}; _return = true};
case (DIK_F11): {if (_ctrl) then {[10] call _camSaveSpot} else {[10] call _camLoadSpot}; _return = true};
case (DIK_F12): {if (_ctrl) then {[11] call _camSaveSpot} else {[11] call _camLoadSpot}; _return = true};
case (DIK_1): {if (_ctrl) then {[0] call _camSaveUnit} else {[0] call _camLoadUnit}; _return = true};
case (DIK_2): {if (_ctrl) then {[1] call _camSaveUnit} else {[1] call _camLoadUnit}; _return = true};
case (DIK_3): {if (_ctrl) then {[2] call _camSaveUnit} else {[2] call _camLoadUnit}; _return = true};
case (DIK_4): {if (_ctrl) then {[3] call _camSaveUnit} else {[3] call _camLoadUnit}; _return = true};
case (DIK_5): {if (_ctrl) then {[4] call _camSaveUnit} else {[4] call _camLoadUnit}; _return = true};
case (DIK_6): {if (_ctrl) then {[5] call _camSaveUnit} else {[5] call _camLoadUnit}; _return = true};
case (DIK_7): {if (_ctrl) then {[6] call _camSaveUnit} else {[6] call _camLoadUnit}; _return = true};
case (DIK_8): {if (_ctrl) then {[7] call _camSaveUnit} else {[7] call _camLoadUnit}; _return = true};
case (DIK_9): {if (_ctrl) then {[8] call _camSaveUnit} else {[8] call _camLoadUnit}; _return = true};
case (DIK_0): {if (_ctrl) then {[9] call _camSaveUnit} else {[9] call _camLoadUnit}; _return = true};
case (DIK_NUMPAD5): {
_dir = getDir _cam;
if (!isNull GVAR(attach)) then {_dir = _dir - getDir GVAR(attach)};
GVAR(vector) = [_dir, 0, 0];
[_cam, GVAR(vector)] call BIS_fnc_setObjectRotation;
GVAR(fov) = 0.7;
_cam camPrepareFOV GVAR(fov);
_cam camCommitPrepared 0;
};
case (DIK_NUMPADENTER): {_return = true};
case (DIK_NUMPAD0): {_return = true};
case (DIK_DECIMAL): {_return = true};
case (DIK_BACKSPACE): {
GVAR(focus) = if (!_shift) then {
[-1, 1];
} else {
[-1, -1];
};
_cam camPrepareFocus GVAR(focus);
_cam camCommitPrepared 0;
_return = true;
};
case (DIK_BACKSLASH): {
if (!isMultiplayer) then {
GVAR(accTime) = 1;
setAccTime GVAR(accTime);
};
};
case (DIK_GRAVE): {_return = true};
case (DIK_SPACE): {
if (!_camOn) exitWith {};
if (_ctrl) then {
["Camera", ["Attach"]] call FUNC(camera);
} else {
["Camera", ["Lock"]] call FUNC(camera);
};
};
case (DIK_LEFT): {
["Camera", ["NewUnit", -1]] call FUNC(camera)
};
case (DIK_RIGHT): {
["Camera", ["NewUnit", 1]] call FUNC(camera)
};
case (DIK_UP): {
if (isNull GVAR(unit)) exitWith {};
if (_lock > -1) then {["Camera", ["Lock"]] call FUNC(camera)};
call _detach;
if (_camOn) then {
["Camera", ["Third"]] call FUNC(camera);
} else {
if GVAR(third) then {
["Camera", ["First"]] call FUNC(camera);
};
};
};
case (DIK_DOWN): {
if (isNull GVAR(unit)) exitWith {};
if (_lock > -1) then {["Camera", ["Lock"]] call FUNC(camera)};
call _detach;
if (!_camOn) then {
if !GVAR(third) then {
["Camera", ["Third"]] call FUNC(camera);
} else {
["Camera", ["Free"]] call FUNC(camera);
};
};
};
case (DIK_T): {
GVAR(markers) = GVAR(markers) + 1;
if (GVAR(markers) > 3) then {GVAR(markers) = 0};
if (GVAR(markers) == 0) then {clearRadio};
};
case (DIK_U): {
_map = uiNameSpace getVariable [QGVAR(map), findDisplay 12202];
if (!isNull _map) exitWith {};
_overlay = uiNamespace getVariable [QGVAR(overlay), findDisplay 12200];
if (isNull _overlay) then {
createDialog QGVAR(overlay);
} else {
closeDialog 0;
};
};
case (DIK_X): {
_layer = [QGVAR(crosshair)] call BIS_fnc_rscLayer;
_xhair = uiNamespace getVariable QGVAR(crosshair);
if (isNull _xhair) then {
_layer cutRsc [QGVAR(crosshair), "PLAIN", 0, true];
call FUNC(crosshair);
} else {
_layer cutText ["", "PLAIN"];
};
};
case (DIK_C): {
_layer = [QGVAR(compass)] call BIS_fnc_rscLayer;
if (isNull (uiNamespace getVariable QGVAR(compass))) then {
_layer cutRsc [QGVAR(compass), "PLAIN", 0, true];
} else {
_layer cutText ["", "PLAIN"];
};
_layer = [QGVAR(status)] call BIS_fnc_rscLayer;
if (isNull (uiNamespace getVariable QGVAR(status))) then {
_layer cutRsc [QGVAR(status), "PLAIN", 0, true];
} else {
_layer cutText ["", "PLAIN"];
};
};
case (DIK_G): {
_vd = uiNamespace getVariable [QGVAR(vd), findDisplay 12201];
if (isNull _vd) then {
createDialog QGVAR(vd);
} else {
closeDialog 0;
}
};
case (DIK_H): {
_layer = [QGVAR(help)] call BIS_fnc_rscLayer;
if (isNull (uiNamespace getVariable QGVAR(help))) then {
_layer cutRsc [QGVAR(help), "PLAIN", 0, true];
} else {
_layer cutText ["", "PLAIN"];
};
};
case (DIK_M): {
_map = uiNameSpace getVariable [QGVAR(map), findDisplay 12202];
if (isNull _map) then {
createDialog QGVAR(map);
} else {
closeDialog 0;
};
};
case (DIK_N): {
GVAR(vision) = GVAR(vision) + 1;
if (GVAR(vision) > 4) then {GVAR(vision) = 0};
switch GVAR(vision) do {
case 0: {
camUseNVG false;
false SetCamUseTi 0;
};
case 1: {
camUseNVG true;
false SetCamUseTi 0;
};
case 2: {
camUseNVG false;
true SetCamUseTi 0;
};
case 3: {
camUseNVG false;
true SetCamUseTi 1;
};
case 4: {
camUseNVG false;
true SetCamUseTi 4;
};
};
};
case (DIK_ESCAPE): {
if !GVAR(noEscape) then {
_return = true;
_this spawn {
disableSerialization;
_display = _this select 0;
_message = ["Do you want to exit spectator?", "ACE Spectator", nil, true, _display] call BIS_fnc_guiMessage;
if (_message) then {["Exit"] call FUNC(camera)};
};
};
};
default {};
};
_return
};
//////////////////////////////////////////
case "KeyUp": {
GVAR(keys) set [_this select 1, false];
};
//////////////////////////////////////////
case "Camera": {
_mode = _this select 0;
_cam = GVAR(cam);
_camOn = GVAR(cameraOn);
_unit = GVAR(unit);
_lock = GVAR(lock) select 0;
_findTarget = {
_ret = [];
_screenPos = screenToWorld [0.5,0.5];
_camPosASL = getPosASL _cam;
_camPosReal = getPos _cam;
_endPosASL = [_screenPos select 0, _screenPos select 1, getTerrainHeightASL _screenPos];
_endPosReal = if (surfaceIsWater _endPosASL) then {_endPosASL} else {ASLtoATL _endPosASL};
_objs = lineIntersectsWith [_camPosASL, _endPosASL, objNull, objNull, true];
if (count _objs > 0) then { //if vehicle/object found
_obj = _objs select (count _objs - 1);
_ret = _obj;
} else { //check for units near endpoint instead
_units = allUnits;
if (count _units > 0) then {
_nearestUnit = _units select 0;
{if (_endPosReal distance _x < _endPosReal distance _nearestUnit) then {_nearestUnit = _x}} forEach _units;
_intersect = [_nearestUnit, "FIRE"] intersect [_camPosReal, _endPosReal];
if (count (_intersect) > 0) then {
_ret = _nearestUnit;
} else { //check for units near camera instead
_nearestUnit = _units select 0;
{if (_cam distance _x < _cam distance _nearestUnit) then {_nearestUnit = _x}} forEach _units;
_intersect = [_nearestUnit, "FIRE"] intersect [_camPosReal, _endPosReal];
if (count _intersect > 0) then {
_ret = _nearestUnit;
} else { //if nothing else, point at ground position
_ret = _endPosReal;
};
};
};
};
_ret
};
switch (_mode) do {
case "Free": {
GVAR(cameraOn) = true;
GVAR(third) = false;
detach _cam;
player switchCamera "Internal";
_cam cameraEffect ["Internal", "Back"];
cameraEffectEnableHUD true;
_dir = getDir _unit;
_pos = [_unit, -5, _dir] call BIS_fnc_relPos;
_pos set [2, ((getPos _unit) select 2) + 2];
_cam setPos _pos;
GVAR(vector) set [0, _dir];
[_cam, GVAR(vector)] call BIS_fnc_setObjectRotation;
};
case "First": {
if (_unit == player) exitWith {};
GVAR(cameraOn) = false;
GVAR(third) = false;
_cam attachTo [vehicle _unit, [0,0.1,0]];
_cam cameraEffect ["Terminate", "Back"];
vehicle _unit switchCamera "Internal";
};
case "Third": {
if (_unit == player) exitWith {};
GVAR(third) = true;
GVAR(cameraOn) = false;
if (!difficultyEnabled "3rdPersonView") then {
player switchCamera "Internal";
_cam cameraEffect ["Internal", "Back"];
cameraEffectEnableHUD true;
if (vehicle _unit == _unit) then {
_cam attachTo [_unit, [0.1, -2.4, 0.6], "head"];
} else {
_cam attachTo [vehicle _unit, [0, -7, 1.5]];
};
} else {
_cam attachTo [vehicle _unit, [0,0.1,0]];
_cam cameraEffect ["Terminate", "Back"];
vehicle _unit switchCamera "External";
};
};
case "NewUnit": {
_increment = _this select 1;
_units = [];
{
if (alive _x) then {_units pushBack _x};
} forEach GVAR(units);
_count = count _units;
if (_count > 0) then {
_index = _units find _unit;
_index = _index + _increment;
if (_index < 0) then {_index = _count - 1};
if (_index > (_count - 1)) then {_index = 0};
GVAR(unit) = _units select _index;
if (!_camOn) then {["Camera", ["SwitchUnit"]] call FUNC(camera)};
};
};
case "SwitchUnit": {
if !GVAR(third) then {
["Camera", ["First"]] call FUNC(camera);
} else {
["Camera", ["Third"]] call FUNC(camera);
};
};
case "Lock": {
if (_lock < 0) then {
_target = call _findTarget;
if (typeName _target == "OBJECT") then {
GVAR(lock) = [1, _target];
} else {
if (count _target > 0) then {
GVAR(lock) = [1, _target];
};
};
_cam camPrepareTarget (GVAR(lock) select 1);
_cam camCommitPrepared 0;
call FUNC(crosshair);
} else {
_dir = getDir _cam;
_pitchBank = _cam call BIS_fnc_getPitchBank;
GVAR(lock) = [-1];
_cam cameraEffect ["Terminate", "Back"];
camDestroy _cam;
_cam = "camera" camCreate (_camPos select 0);
[_cam, _camPos select 1] call BIS_fnc_setObjectRotation;
_cam camPrepareFOV (_camPos select 2);
_cam camPrepareFocus GVAR(focus);
_cam camCommitPrepared 0;
_cam cameraEffect ["Internal", "Back"];
cameraEffectEnableHUD true;
GVAR(cam) = _cam;
_obj = GVAR(attach);
if !(isNull _obj) then {
_modelPos = _obj worldToModel (_camPos select 0);
_cam attachTo [_obj, _modelPos];
_dir = _dir - getDir _obj;
};
GVAR(vector) = [_dir, _pitchBank select 0, 0];
[_cam, GVAR(vector)] call BIS_fnc_setObjectRotation;
call FUNC(crosshair);
};
};
case "Attach": {
_dir = getDir _cam;
_pitchBank = _cam call BIS_fnc_getPitchBank;
if (isNull GVAR(attach)) then {
_target = call _findTarget;
if (typeName _target == "OBJECT") then {
if (_target isKindOf "AllVehicles") then {
_dir = _dir - getDir _target;
_cam attachTo [_target];
GVAR(attach) = _target;
call FUNC(crosshair);
};
};
} else {
detach _cam;
GVAR(attach) = objNull;
call FUNC(crosshair);
};
GVAR(vector) = [_dir, _pitchBank select 0, _pitchBank select 1];
[_cam, GVAR(vector)] call BIS_fnc_setObjectRotation;
};
};
call FUNC(crosshair);
};
//////////////////////////////////////////
case "Help": {
_dialog = _this;
_c1Action = parseText "<t align='left'>
<t underline='true'>Camera:</t><br />
<br />
Move<br />
Pitch, Yaw<br />
Roll<br />
Slide<br />
Speed Multiplier<br />
Camera Mode<br />
Track Pos or Object<br />
Lock to Object<br />
Save Pos<br />
Recall Pos<br />
Optic Mode<br />
Focus<br />
Autofocus<br />
Disable Focus<br />
Pitch and Yaw<br />
Roll<br />
Pitch/Roll Reset<br />
Zoom<br />
Reset Zoom<br />
Pitch/Yaw/Roll/Zoom Fast<br />
Pitch/Yaw/Roll/Zoom Slow<br />
</t>
";
_c1Control = parseText "<t align='left'>
<br />
<br />
W, A, S, D<br />
LMB + Mouse<br />
Shift + LMB + Mouse<br />
RMB + Mouse<br />
MouseWheel Up, Down<br />
Arrow Up, Down<br />
Space<br />
Ctrl + Space<br />
Ctrl + F1...F12<br />
F1...F12<br />
N<br />
Keyboard - and +<br />
Backspace<br />
Shift + Backspace<br />
Numpad 1...9<br />
Numpad / and *<br />
Numpad 5<br />
Numpad - and +<br />
Numpad Enter<br />
Numpad 0<br />
Numpad Decimal<br />
</t>
";
_c2Action = parseText "<t align='left'>
<t underline='true'>Units:</t><br />
<br />
Cycle Unit<br />
Save Unit<br />
Recall Unit<br />
Unit List<br />
<br />
<t underline='true'>Display:</t><br />
<br />
Toggle Crosshair<br />
Toggle Status Bar<br />
View Distance Dialog<br />
Cycle Marker Mode<br />
Toggle Help<br />
</t>
";
_c2Control = parseText "<t align='left'>
<br />
<br />
Arrow Left, Right<br />
Ctrl + 1...10<br />
1...10<br />
U<br />
<br />
<br />
<br />
X<br />
C<br />
G<br />
T<br />
H<br />
</t>
";
if (!isMultiplayer) then {
_add1 = parseText "<t align='left'>
<br />
<t underline='true'>Time:</t><br />
<br />
Faster, Slower<br />
Reset
</t>
";
_add2 = parseText "<t align='left'>
<br />
<br />
<br />
[ and ]<br />
\<br />
</t>
";
_c2Action = composeText [_c2Action, _add1];
_c2Control = composeText [_c2Control, _add2];
};
(_dialog displayCtrl 1) ctrlSetStructuredText _c1Action;
(_dialog displayCtrl 2) ctrlSetStructuredText _c1Control;
(_dialog displayCtrl 3) ctrlSetStructuredText _c2Action;
(_dialog displayCtrl 4) ctrlSetStructuredText _c2Control;
};
//////////////////////////////////////////
case "Exit": {
if (isClass (configFile >> "CfgPatches" >> "ace_nametags")) then {
EGVAR(nametags,showPlayerNames) = GVAR(tags) select 0;
EGVAR(nametags,showNamesForAI) = GVAR(tags) select 1;
GVAR(tags) = nil;
};
if (isClass (configFile >> "CfgPatches" >> "ace_hearing")) then {
EGVAR(hearing,disableVolumeUpdate) = false;
};
if (isClass (configFile >> "CfgPatches" >> "ace_interact_menu")) then {
[QGVAR(interactCondition)] call EFUNC(common,removeCanInteractWithCondition);
};
GVAR(cam) cameraEffect ["terminate", "back"];
camUseNVG false;
false SetCamUseTi 0;
camDestroy GVAR(cam);
clearRadio;
GVAR(noEscape) = nil;
GVAR(cam) = nil;
GVAR(LMB) = nil;
GVAR(RMB) = nil;
GVAR(vector) = nil;
GVAR(fov) = nil;
GVAR(vision) = nil;
GVAR(moveScale) = nil;
GVAR(cameraOn) = nil;
GVAR(focus) = nil;
GVAR(lock) = nil;
GVAR(attach) = nil;
GVAR(unit) = nil;
GVAR(mouseBusy) = nil;
GVAR(markers) = nil;
GVAR(keys) = nil;
GVAR(accTime) = nil;
_display = findDisplay 46;
removeMissionEventHandler ["Draw3D", GVAR(ehDraw3D)];
_display displayRemoveEventHandler ["keyDown", GVAR(ehKeyDown)];
_display displayRemoveEventHandler ["keyUp", GVAR(ehKeyUp)];
_display displayRemoveEventHandler ["mouseButtonDown", GVAR(ehMouseButtonDown)];
_display displayRemoveEventHandler ["mouseButtonUp", GVAR(ehMouseButtonUp)];
_display displayRemoveEventHandler ["mouseZChanged", GVAR(ehMouseZChanged)];
_display displayRemoveEventHandler ["mouseMoving", GVAR(ehMouseMoving)];
_display displayRemoveEventHandler ["mouseHolding", GVAR(ehMouseHolding)];
GVAR(ehDraw3D) = nil;
GVAR(ehKeyDown) = nil;
GVAR(ehKeyUp) = nil;
GVAR(ehMouseButtonDown) = nil;
GVAR(ehMouseButtonUp) = nil;
GVAR(ehMouseZChanged) = nil;
GVAR(ehMouseMoving) = nil;
GVAR(ehMouseHolding) = nil;
_layers = missionNamespace getVariable ["BIS_fnc_rscLayer_list", []];
for "_i" from 1 to (count _layers - 1) step 2 do {
(_layers select _i) cutText ["", "Plain"];
};
if (!isMultiplayer) then {setAccTime 1};
ACE_player switchCamera "Internal";
};
};
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