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fix: macOS - added portability bit and extension when creating vulkan instance (#3958)

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* fix: added portability bit and extension when creating vulkan instance

* fmt
This commit is contained in:
Schell Carl Scivally
2023-07-22 20:35:28 +12:00
committed by GitHub
parent ac9ac8bcae
commit 8927077645
1 changed files with 6 additions and 1 deletions
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7
wgpu-hal/src/vulkan/instance.rs
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@@ -215,6 +215,8 @@ impl super::Instance {
if cfg!(target_os = "macos") {
// VK_EXT_metal_surface
extensions.push(ext::MetalSurface::name());
extensions
.push(CStr::from_bytes_with_nul(b"VK_KHR_portability_enumeration\0").unwrap());
}
if flags.contains(crate::InstanceFlags::DEBUG) {
@@ -648,8 +650,11 @@ impl crate::Instance<super::Api> for super::Instance {
})
.collect::<Vec<_>>();
const VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR: u32 = 0x00000001;
let create_info = vk::InstanceCreateInfo::builder()
.flags(vk::InstanceCreateFlags::empty())
.flags(vk::InstanceCreateFlags::from_raw(
VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR,
))
.application_info(&app_info)
.enabled_layer_names(&str_pointers[..layers.len()])
.enabled_extension_names(&str_pointers[layers.len()..]);