From Bohemia Interactive Community
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Description
- Description:
- Sets the rotation of an ST_PICTURE control. Rotation will be done within the control boundaries, so if the X and Y are given off center, the picture may get clipped by the control boundaries. Only requires ctrlCommit when fourth parameter is set to false. Procedural textures filled controls do not rotate.
- Groups:
- GUI Control
Syntax
- Syntax:
- control ctrlSetAngle [angle, centerX, centerY, now]
- Parameters:
- control: Control - picture control
- angle: Number - Rotation angle (clockwise)
- centerX: Number - Rotation center X in range 0 to 1. Control center is 0.5
- centerY: Number - Rotation center Y in range 0 to 1. Control center is 0.5
- since
1.78 - now: Boolean - (Optional, default true) If false, control will wait for ctrlCommit input for result to apply
- Return Value:
- Nothing
Examples
- Example 1:
_control ctrlSetAngle [25, 0.5, 0.5];- Example 2:
with uiNamespace do
{
ctrl = findDisplay 46 ctrlCreate ["RscPictureKeepAspect", -1];
ctrl ctrlSetPosition [0,0,1,1];
ctrl ctrlSetText "A3\Missions_F_Exp\data\Img\lobby\ui_campaign_lobby_background_tablet_radial_left_ca.paa";
ctrl ctrlCommit 0;
angle = 0;
onEachFrame
{
with uiNamespace do
{
if (angle > 359) then {angle = 0};
ctrl ctrlSetAngle [angle, 0.5, 0.5];
angle = angle + 1;
};
};
};- Example 3:
_control ctrlSetAngle [25, 0.5, 0.5, false];
_control ctrlCommit 1; // Rotation applies smoothly for 1 second.
Additional Information
- See also:
- ctrlAngle
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
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