Type Definition ash::Entry

pub type Entry = EntryCustom<Arc<Library>>;

Default function loader

Implementations

impl Entry

pub unsafe fn new() -> Result<Entry, LoadingError>

Load default Vulkan library for the current platform

Safety

dlopening native libraries is inherently unsafe. The safety guidelines for Library::new and Library::get apply here.

use ash::{vk, Entry};
let entry = unsafe { Entry::new() }?;
let app_info = vk::ApplicationInfo {
    api_version: vk::make_api_version(0, 1, 0, 0),
    ..Default::default()
};
let create_info = vk::InstanceCreateInfo {
    p_application_info: &app_info,
    ..Default::default()
};
let instance = unsafe { entry.create_instance(&create_info, None)? };

pub unsafe fn with_library(
    path: impl AsRef<OsStr>
) -> Result<Entry, LoadingError>

Load Vulkan library at path

Safety

dlopening native libraries is inherently unsafe. The safety guidelines for Library::new and Library::get apply here.