Description
Texture creation fails with wgpu 0.12.
Repro steps
I have the following code which creates a frame texture that I then render the output to (for post processing):
let texture = device.create_texture(&TextureDescriptor {
label: Some("Post-Processing Frame Texture"),
size: Extent3d {
width: surface_config.width,
height: surface_config.height,
depth_or_array_layers: 1,
},
mip_level_count: 1,
sample_count: 1,
dimension: TextureDimension::D2,
format: surface_config.format,
usage: TextureUsages::TEXTURE_BINDING
| TextureUsages::COPY_DST // Added as part of wgpu 0.12 migration
| TextureUsages::RENDER_ATTACHMENT,
});However, since wgpu 0.12 update this is always hitting a debug assertion on the following line:
|
debug_assert!(texture.hal_usage.contains(hal::TextureUses::COPY_DST), |
|
"Texture needs to have the COPY_DST flag. Otherwise we can't ensure initialized memory!"); |
Expected vs observed behavior
Texture creation works as expected.
Platform
Windows 11, Vulcan backend, wgpu 0.12.
Description
Texture creation fails with wgpu 0.12.
Repro steps
I have the following code which creates a frame texture that I then render the output to (for post processing):
However, since wgpu 0.12 update this is always hitting a debug assertion on the following line:
wgpu/wgpu-core/src/command/memory_init.rs
Lines 332 to 333 in 54f20be
Expected vs observed behavior
Texture creation works as expected.
Platform
Windows 11, Vulcan backend, wgpu 0.12.