UIElement:set_rotation
Sets this element’s rotation angle. Rotation is always applied around the element’s pivot.
Rotation does not affect an element’s layout, it is only a visual effect.
Usage
ui_element:set_rotation(angle)
Arguments
| Name | Type | Description |
|---|---|---|
angle | number | Rotation angle in radians. |
Examples
local image = crystal.Image:new(crystal.assets.get("sword.png"));
image:set_rotation(math.pi);
print(image:rotation()); -- Prints "3.1415..."