Struct ctru::services::gfx::TopScreen

pub struct TopScreen { /* private fields */ }

The top LCD screen.

Mutable access to this struct is required to write to the top screen’s frame buffer.

To enable 3D mode, it can be converted into a TopScreen3D.

Implementations

impl TopScreen

pub fn set_wide_mode(&mut self, enable: bool)

Enable or disable wide mode on the top screen.

Notes

Swap::swap_buffers must be called after this method for the configuration to take effect.

Wide mode does NOT work on Old 2DS models (but still does on New 2DS XL models).

pub fn is_wide(&self) -> bool

Returns whether or not wide mode is enabled on the top screen.

Trait Implementations

impl Screen for TopScreen

fn as_raw(&self) -> gfxScreen_t

Returns the libctru value for the Screen kind.

fn side(&self) -> Side

Returns the Screen side (left or right).

fn raw_framebuffer(&mut self) -> RawFrameBuffer<'_>

Returns a RawFrameBuffer for the screen (if the framebuffer was allocated on the HEAP).

fn framebuffer_format(&self) -> FramebufferFormat

Gets the framebuffer format.

fn set_framebuffer_format(&mut self, fmt: FramebufferFormat)

Change the framebuffer format.

impl Swap for TopScreen

fn swap_buffers(&mut self)

Swaps the video buffers.

fn set_double_buffering(&mut self, enabled: bool)

Set whether to use double buffering.