Struct vulkano::instance::LayerProperties
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pub struct LayerProperties { /* fields omitted */ }
Properties of a layer.
Methods
impl LayerProperties
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fn name(&self) -> &str
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Returns the name of the layer.
If you want to enable this layer on an instance, you need to pass this value to
Instance::new
.
Example
use vulkano::instance; for layer in instance::layers_list().unwrap() { println!("Layer name: {}", layer.name()); }
fn description(&self) -> &str
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Returns a description of the layer.
This description is chosen by the layer itself.
Example
use vulkano::instance; for layer in instance::layers_list().unwrap() { println!("Layer description: {}", layer.description()); }
fn vulkan_version(&self) -> Version
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Returns the version of Vulkan supported by this layer.
Example
use vulkano::instance; use vulkano::instance::Version; for layer in instance::layers_list().unwrap() { if layer.vulkan_version() >= (Version { major: 2, minor: 0, patch: 0 }) { println!("Layer {} requires Vulkan 2.0", layer.name()); } }
fn implementation_version(&self) -> u32
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Returns an implementation-specific version number for this layer.
The number is chosen by the layer itself. It can be used for bug reports for example.
Example
use vulkano::instance; for layer in instance::layers_list().unwrap() { println!("Layer {} - Version: {}", layer.name(), layer.implementation_version()); }