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fix queue 'supports_' methods with empty flags (#1822)

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Eemeli Lehtonen 2022-02-09 13:27:45 +02:00 committed by GitHub
parent 24c0e749a5
commit d701a3a90b
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1 changed files with 15 additions and 5 deletions
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20
vulkano/src/device/physical.rs
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@ -923,13 +923,17 @@ impl<'a> QueueFamily<'a> {
/// Returns `true` if queues of this family can execute graphics operations.
#[inline]
pub fn supports_graphics(&self) -> bool {
!(self.properties.queue_flags & ash::vk::QueueFlags::GRAPHICS).is_empty()
self.properties
.queue_flags
.contains(ash::vk::QueueFlags::GRAPHICS)
}
/// Returns `true` if queues of this family can execute compute operations.
#[inline]
pub fn supports_compute(&self) -> bool {
!(self.properties.queue_flags & ash::vk::QueueFlags::COMPUTE).is_empty()
self.properties
.queue_flags
.contains(ash::vk::QueueFlags::COMPUTE)
}
/// Returns `true` if queues of this family can execute transfer operations.
@ -939,19 +943,25 @@ impl<'a> QueueFamily<'a> {
/// > to indicate a special relationship with the DMA module and more efficient transfers.
#[inline]
pub fn explicitly_supports_transfers(&self) -> bool {
!(self.properties.queue_flags & ash::vk::QueueFlags::TRANSFER).is_empty()
self.properties
.queue_flags
.contains(ash::vk::QueueFlags::TRANSFER)
}
/// Returns `true` if queues of this family can execute sparse resources binding operations.
#[inline]
pub fn supports_sparse_binding(&self) -> bool {
!(self.properties.queue_flags & ash::vk::QueueFlags::SPARSE_BINDING).is_empty()
self.properties
.queue_flags
.contains(ash::vk::QueueFlags::SPARSE_BINDING)
}
/// Returns `true` if the queues of this family support a particular pipeline stage.
#[inline]
pub fn supports_stage(&self, stage: PipelineStage) -> bool {
!(self.properties.queue_flags & stage.required_queue_flags()).is_empty()
self.properties
.queue_flags
.contains(stage.required_queue_flags())
}
}