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HalDevice

lgpu_hal::backend

Trait HalDevice 

Source 
pub trait HalDevice:
    Send
    + Sync
    + 'static {
    type Buffer: Send + Sync + 'static;
    type Texture: Send + Sync + 'static;
    type Sampler: Send + Sync + 'static;
    type CommandRecorder: Send + Sync + 'static;


Show 17 methods    // Required methods
    fn create_buffer(
        &self,
        desc: &BufferDesc<'_>,
    ) -> Result<Self::Buffer, HalError>;
    fn destroy_buffer(&self, buffer: Self::Buffer);
    fn write_buffer(
        &self,
        buffer: &Self::Buffer,
        offset: u64,
        bytes: &[u8],
    ) -> Result<(), HalError>;
    fn read_buffer(
        &self,
        buffer: &Self::Buffer,
        offset: u64,
        dest: &mut [u8],
    ) -> Result<(), HalError>;
    fn create_texture(
        &self,
        desc: &TextureDesc<'_>,
    ) -> Result<Self::Texture, HalError>;
    fn destroy_texture(&self, texture: Self::Texture);
    fn create_sampler(
        &self,
        desc: &SamplerDesc<'_>,
    ) -> Result<Self::Sampler, HalError>;
    fn destroy_sampler(&self, sampler: Self::Sampler);
    fn create_command_recorder(&self) -> Result<Self::CommandRecorder, HalError>;
    fn register_bindless_buffer(
        &self,
        buffer: &Self::Buffer,
    ) -> Result<u32, HalError>;
    fn unregister_bindless_buffer(&self, slot: u32);
    fn register_bindless_texture(
        &self,
        texture: &Self::Texture,
    ) -> Result<u32, HalError>;
    fn unregister_bindless_texture(&self, slot: u32);
    fn register_bindless_storage_image(
        &self,
        texture: &Self::Texture,
    ) -> Result<u32, HalError>;
    fn unregister_bindless_storage_image(&self, slot: u32);
    fn register_bindless_sampler(
        &self,
        sampler: &Self::Sampler,
    ) -> Result<u32, HalError>;
    fn unregister_bindless_sampler(&self, slot: u32);

}

Required Associated Types§

Source

type Buffer: Send + Sync + 'static

Source

type Texture: Send + Sync + 'static

Source

type Sampler: Send + Sync + 'static

Source

type CommandRecorder: Send + Sync + 'static

Required Methods§

Source

fn create_buffer(&self, desc: &BufferDesc<'_>) -> Result<Self::Buffer, HalError>

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fn destroy_buffer(&self, buffer: Self::Buffer)

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fn write_buffer( &self, buffer: &Self::Buffer, offset: u64, bytes: &[u8], ) -> Result<(), HalError>

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fn read_buffer( &self, buffer: &Self::Buffer, offset: u64, dest: &mut [u8], ) -> Result<(), HalError>

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fn create_texture( &self, desc: &TextureDesc<'_>, ) -> Result<Self::Texture, HalError>

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fn destroy_texture(&self, texture: Self::Texture)

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fn create_sampler( &self, desc: &SamplerDesc<'_>, ) -> Result<Self::Sampler, HalError>

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fn destroy_sampler(&self, sampler: Self::Sampler)

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fn create_command_recorder(&self) -> Result<Self::CommandRecorder, HalError>

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fn register_bindless_buffer( &self, buffer: &Self::Buffer, ) -> Result<u32, HalError>

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fn unregister_bindless_buffer(&self, slot: u32)

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fn register_bindless_texture( &self, texture: &Self::Texture, ) -> Result<u32, HalError>

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fn unregister_bindless_texture(&self, slot: u32)

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fn register_bindless_storage_image( &self, texture: &Self::Texture, ) -> Result<u32, HalError>

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fn unregister_bindless_storage_image(&self, slot: u32)

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fn register_bindless_sampler( &self, sampler: &Self::Sampler, ) -> Result<u32, HalError>

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fn unregister_bindless_sampler(&self, slot: u32)

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§