Struct OpenXrQuadComposer

pub struct OpenXrQuadComposer { /* private fields */ }

Builds a standard quad layer referencing one Ailloli swapchain.

Examples

use ailloli_ui_openxr::{OpenXrQuadComposer, OpenXrQuadLayerOptions};
let _composer = OpenXrQuadComposer::new(OpenXrQuadLayerOptions::default());

Implementations

impl OpenXrQuadComposer

pub fn new(layer: OpenXrQuadLayerOptions) -> Self

Creates a composer from fixed quad attributes.

Examples

use ailloli_ui_openxr::{OpenXrQuadComposer, OpenXrQuadLayerOptions};
let _: OpenXrQuadComposer = OpenXrQuadComposer::new(OpenXrQuadLayerOptions::default());

pub fn build_layer<'a>( &self, reference_space: &'a Space, swapchain: &'a OpenXrQuadSwapchain, ) -> CompositionLayerQuad<'a, Vulkan>

Builds a borrowed quad composition layer for one frame submission.

The result references both reference_space and swapchain; keep both alive through end_frame. Array image index is always zero.

Examples

use ailloli_ui_openxr::{OpenXrQuadComposer, OpenXrQuadLayerOptions, OpenXrQuadSwapchain};
fn layer<'a>(composer: &OpenXrQuadComposer, space: &'a openxr::Space, swapchain: &'a OpenXrQuadSwapchain) -> openxr::CompositionLayerQuad<'a, openxr::Vulkan> {
    composer.build_layer(space, swapchain)
}