[][src]Struct lava::VkCommandBufferUsageFlags

pub struct VkCommandBufferUsageFlags {
    pub one_time_submit: bool,
    pub render_pass_continue: bool,
    pub simultaneous_use: bool,
}

Wrapper for VkCommandBufferUsageFlags.

Use the macro VkCommandBufferUsageFlags! as an alternative method to create a structure. For example, these two snippets return the same value:

VkCommandBufferUsageFlags!(one_time_submit, render_pass_continue)
VkCommandBufferUsageFlags {
    one_time_submit: true,
    render_pass_continue: true,
    ..VkCommandBufferUsageFlags::none()
}

Fields

one_time_submit: boolrender_pass_continue: boolsimultaneous_use: bool

Methods

impl VkCommandBufferUsageFlags[src]

pub fn none() -> Self[src]

Return a structure with all flags to false.

pub fn all() -> Self[src]

Return a structure with all flags to true.

pub fn to_u32(&self) -> u32[src]

Return the numerical bit flags corresponding to the structure (as described in the Vulkan specs).

pub fn from_u32(value: u32) -> Self[src]

Create a structure corresponding to the specified numerical bit flags.

Trait Implementations

impl Clone for VkCommandBufferUsageFlags[src]

impl Default for VkCommandBufferUsageFlags[src]

impl Debug for VkCommandBufferUsageFlags[src]

Auto Trait Implementations

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = !

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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