Struct CommandPhoto 

pub struct CommandPhoto(/* private fields */);

photo command — sent when a photo is about to be taken.

Implementations

impl CommandPhoto

pub fn path(&self) -> &str

The path where the image will be saved if the photo is taken.

pub fn format(&self) -> PhotoFormat

File format of the photo that will be taken.

pub fn width(&self) -> u32

Width of the image file that will be saved, in pixels.

pub fn height(&self) -> u32

Height of the image file that will be saved, in pixels.

pub fn cancel(&mut self)

Cancel the photo from being taken.

pub fn disable_flash(&mut self)

If called, no flash will be displayed.

pub fn set_camera_shader(&mut self, shader: Shader)

Set camera shader that will be used for the photo and subsequent frames.

If you want to apply this just for the photo, be sure to set it back to its old value with CommandFrame::set_camera_shader.

pub fn clear_camera_shader(&mut self)

Remove camera shader for the photo and subsequent frames.

If you want to go back to having a shader again after the photo, be sure to set it back to its old value with CommandFrame::set_camera_shader.

Trait Implementations

impl Debug for CommandPhoto

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.