From 493c36ac712ef04523065b94988a88cc4db16b1a Mon Sep 17 00:00:00 2001 From: Héctor Ramón Jiménez Date: Wed, 24 Apr 2024 21:29:30 +0200 Subject: Make image `Cache` eviction strategy less aggressive in `iced_wgpu` Instead of trimming unconditionally at the end of a frame, we now trim the cache only when there is a cache miss. This way, images that are not visible but still a part of the layout will stay cached. Eviction will only happen when the images are not a part of the UI for two consectuive frames. --- wgpu/src/image/atlas/layer.rs | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'wgpu/src/image/atlas/layer.rs') diff --git a/wgpu/src/image/atlas/layer.rs b/wgpu/src/image/atlas/layer.rs index cf089601..fd6788d9 100644 --- a/wgpu/src/image/atlas/layer.rs +++ b/wgpu/src/image/atlas/layer.rs @@ -11,4 +11,12 @@ impl Layer { pub fn is_empty(&self) -> bool { matches!(self, Layer::Empty) } + + pub fn allocations(&self) -> usize { + match self { + Layer::Empty => 0, + Layer::Busy(allocator) => allocator.allocations(), + Layer::Full => 1, + } + } } -- cgit