Struct web_glitz::rendering::DepthBuffer

pub struct DepthBuffer<F> { /* fields omitted */ }

Represents a depth-stencil buffer that stores only depth values in a framebuffer for a custom render target.

Implementations

impl<F> DepthBuffer<F>

pub fn clear_command(&self, depth: f32, region: Region2D) -> ClearDepthCommand

Returns a command that clears all depth values in the region to depth.

Values outside the region are unaffected.

Examples

The following command will clear the entire depth-stencil buffer to a depth value of 1.0:

let command = buffer.clear_command(1.0, Region2D::Fill);

It's also possible to only clear a specific rectangular area of the buffer:

let command = buffer.clear_command(1.0, Region2D::Area((0, 0), 100, 100));

See also Region2D.

Trait Implementations

impl<F> RenderingOutputBuffer for DepthBuffer<F> where
    F: InternalFormat, 

type Format = F

The type image storage format used by the buffer.

fn width(&self) -> u32

The width of the buffer (in pixels).

fn height(&self) -> u32

The height of the buffer (in pixels).