Struct erupt::CoreLoader

pub struct CoreLoader<T> {
    pub loader: T,
    pub symbol_loader: Box<dyn Fn(&T, &str) -> Option<NonZeroUsize> + Send + Sync>,
    pub vk1_0: Option<Vk10CoreCommands>,
    pub vk1_1: Option<Vk11CoreCommands>,
}

Loader for Core Commands

Fields

loader: T

symbol_loader: Box<dyn Fn(&T, &str) -> Option<NonZeroUsize> + Send + Sync>

vk1_0: Option<Vk10CoreCommands>

Implemented in vk1_0::Vk10CoreLoaderExt

vk1_1: Option<Vk11CoreCommands>

Implemented in vk1_1::Vk11CoreLoaderExt

Methods

impl<T> CoreLoader<T>

pub fn custom(
    loader: T,
    symbol_loader: Box<dyn Fn(&T, &str) -> Option<NonZeroUsize> + Send + Sync>
) -> CoreLoader<T>

pub unsafe fn symbol(&self, name: &str) -> Option<NonZeroUsize>

#[must_use = "Loading may have not been successful"]pub fn load_vk1_0(&mut self) -> Option<()>

#[must_use = "Loading may have not been successful"]pub fn load_vk1_1(&mut self) -> Option<()>

impl<T> CoreLoader<T>

pub fn instance_version(&mut self) -> u32

Important notice

enumerate_instance_version is only available on Vulkan 1.1+, this calls that function if it is available, otherwise it returns erupt::make_version(1, 0, 0)

impl CoreLoader<Library>

pub fn new() -> Result<CoreLoader<Library>, Error>

Load functions using libloading

Enabled using the loading cargo feature

Trait Implementations

impl<T> Vk10CoreLoaderExt for CoreLoader<T>

unsafe fn create_instance(
    &self,
    create_info: &InstanceCreateInfo,
    allocator: Option<&AllocationCallbacks>,
    instance: Option<Instance>
) -> VulkanResult<Instance>

Vulkan Manual Page · Core Command

unsafe fn enumerate_instance_extension_properties(
    &self,
    layer_name: Option<&CStr>,
    property_count: Option<u32>
) -> VulkanResult<Vec<ExtensionProperties>>

Vulkan Manual Page · Core Command

unsafe fn enumerate_instance_layer_properties(
    &self,
    property_count: Option<u32>
) -> VulkanResult<Vec<LayerProperties>>

Vulkan Manual Page · Core Command

impl<T> Vk11CoreLoaderExt for CoreLoader<T>

unsafe fn enumerate_instance_version(
    &self,
    api_version: Option<u32>
) -> VulkanResult<u32>

Vulkan Manual Page · Core Command