Struct smithay::backend::egl::EGLImages

pub struct EGLImages {
    pub width: u32,
    pub height: u32,
    pub y_inverted: bool,
    pub format: Format,
    /* private fields */
}

Images of the EGL-based WlBuffer.

Fields

width: u32

Width in pixels

height: u32

Height in pixels

y_inverted: bool

If the y-axis is inverted or not

format: Format

Format of these images

Implementations

impl EGLImages

pub fn num_planes(&self) -> usize

Amount of planes of these EGLImages

pub unsafe fn bind_to_texture(
    &self,
    plane: usize,
    tex_id: c_uint
) -> Result<(), TextureCreationError>

Bind plane to an OpenGL texture id

This does only temporarily modify the OpenGL state any changes are reverted before returning.

Unsafety

The given tex_id needs to be a valid GL texture otherwise undefined behavior might occur.

Trait Implementations

impl Drop for EGLImages

fn drop(&mut self)

Executes the destructor for this type.