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Some documentation for std_pool

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This commit is contained in:
Pierre Krieger 2016-12-10 13:33:40 +01:00
parent 06e24d7767
commit e18cd9ca5b
1 changed files with 6 additions and 0 deletions
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6
vulkano/src/descriptor/descriptor_set/std_pool.rs
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@ -20,6 +20,11 @@ use descriptor::descriptor_set::UnsafeDescriptorSet;
use descriptor::descriptor_set::UnsafeDescriptorSetLayout;
use OomError;
/// Standard implementation of a descriptor pool.
///
/// Whenever a set is allocated, this implementation will try to find a pool that has some space
/// for it. If there is one, allocate from it. If there is none, create a new pool whose capacity
/// is 40 sets and 40 times the requested descriptors. This number is arbitrary.
pub struct StdDescriptorPool {
device: Arc<Device>,
pools: Mutex<Vec<Arc<Mutex<Pool>>>>,
@ -41,6 +46,7 @@ impl StdDescriptorPool {
}
}
/// A descriptor set allocated from a `StdDescriptorPool`.
pub struct StdDescriptorPoolAlloc {
pool: Arc<Mutex<Pool>>,
set: Option<UnsafeDescriptorSet>,