Struct gfx_hal::pso::DescriptorSetLayoutBinding

pub struct DescriptorSetLayoutBinding {
    pub binding: DescriptorBinding,
    pub ty: DescriptorType,
    pub count: DescriptorArrayIndex,
    pub stage_flags: ShaderStageFlags,
    pub immutable_samplers: bool,
}

Information about the contents of and in which stages descriptors may be bound to a descriptor set at a certain binding point. Multiple DescriptorSetLayoutBindings are assembled into a DescriptorSetLayout, which is then allocated into a DescriptorSet using a DescriptorPool.

A descriptor set consists of multiple binding points. Each binding point contains one or multiple descriptors of a certain type. The binding point is only valid for the pipelines stages specified.

The binding must match with the corresponding shader interface.

Fields

binding: DescriptorBinding

Descriptor bindings range.

ty: DescriptorType

Type of the bound descriptors.

count: DescriptorArrayIndex

Number of descriptors in the array.

Note: If count is zero, the binding point is reserved and can’t be accessed from any shader stages.

stage_flags: ShaderStageFlags

Valid shader stages.

immutable_samplers: bool

Use the associated list of immutable samplers.

Trait Implementations

impl Clone for DescriptorSetLayoutBinding

fn clone(&self) -> DescriptorSetLayoutBinding

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DescriptorSetLayoutBinding

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.