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Adjust spectator camera pan and tilt with zoom

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This commit is contained in:
SilentSpike 2015-08-08 18:41:38 +01:00
parent 213deeffb4
commit 182eef39de
2 changed files with 13 additions and 7 deletions
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11
addons/spectator/functions/fnc_handleCamera.sqf
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@ -20,12 +20,15 @@
// Kill PFH when not in free cam (or display is closed)
if (isNil QGVAR(camHandler)) exitWith { [_this select 1] call CBA_fnc_removePerFrameHandler; };
private ["_oldPos","_mX","_mY","_mZ","_pan","_x","_y","_z"];
private ["_oldPos","_zoomMod","_mX","_mY","_mZ","_pan","_x","_y","_z"];
_oldPos = getPosASL GVAR(camera);
_mX = (GVAR(camDolly) select 0) / ((GVAR(camZoom) * 0.8) max 1);
_mY = (GVAR(camDolly) select 1) / ((GVAR(camZoom) * 0.8) max 1);
_mZ = GVAR(camBoom) / ((GVAR(camZoom) * 0.8) max 1);
// Dolly/Boom amount should be influnced by zoom level (it should really be exponential)
_zoomMod = (GVAR(camZoom) * 0.8) max 1;
_mX = (GVAR(camDolly) select 0) / _zoomMod;
_mY = (GVAR(camDolly) select 1) / _zoomMod;
_mZ = GVAR(camBoom) / _zoomMod;
_pan = (GVAR(camPan) + 360) % 360;
_x = (_oldPos select 0) + (_mX * cos(_pan)) + (_mY * sin(_pan));

9
addons/spectator/functions/fnc_handleMouse.sqf
View File

@ -18,7 +18,7 @@
#include "script_component.hpp"
params ["_x","_y"];
private ["_leftButton","_rightButton","_oldX","_oldY","_deltaX","_deltaY"];
private ["_leftButton","_rightButton","_oldX","_oldY","_deltaX","_deltaY","_zoomMod"];
_leftButton = GVAR(mouse) select 0;
_rightButton = GVAR(mouse) select 1;
@ -35,8 +35,11 @@ if (_leftButton) then {
GVAR(camDolly) set [1, _deltaY * 100 * GVAR(camSpeed)];
} else {
if (_rightButton) then {
GVAR(camPan) = GVAR(camPan) - (_deltaX * 360);
GVAR(camTilt) = ((GVAR(camTilt) + (_deltaY * 180)) min 89) max -89;
// Pan/Tilt amount should be influnced by zoom level (it should really be exponential)
_zoomMod = (GVAR(camZoom) * 0.8) max 1;
GVAR(camPan) = GVAR(camPan) - ((_deltaX * 360) / _zoomMod);
GVAR(camTilt) = ((GVAR(camTilt) + ((_deltaY * 180) / _zoomMod)) min 89) max -89;
};
};