github/wgpu
1
1
Fork 0
mirror of https://github.com/gfx-rs/wgpu.git synced 2026-04-22 03:02:01 -04:00
Code Issues Packages Projects Releases Wiki Activity

Implement enumerate_adapters.

Browse Source
This commit is contained in:
daxpedda
2020-01-28 14:50:28 +01:00
parent 9d12a30918
commit eb6eec5c95
1 changed files with 70 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

70
wgpu-core/src/instance.rs
View File

@@ -263,6 +263,76 @@ impl<I: Clone> AdapterInputs<'_, I> {
}
impl<F: IdentityFilter<AdapterId>> Global<F> {
pub fn enumerate_adapters(&self, inputs: AdapterInputs<F::Input>) -> Vec<AdapterId> {
let instance = &self.instance;
let mut token = Token::root();
let mut adapters = Vec::new();
#[cfg(any(
not(any(target_os = "ios", target_os = "macos")),
feature = "gfx-backend-vulkan"
))]
{
if let Some(ref inst) = instance.vulkan {
if let Some(id_vulkan) = inputs.find(Backend::Vulkan) {
for raw in inst.enumerate_adapters() {
let adapter = Adapter { raw };
log::info!("Adapter Vulkan {:?}", adapter.raw.info);
adapters.push(backend::Vulkan::hub(self).adapters.register_identity(
id_vulkan.clone(),
adapter,
&mut token,
));
}
}
}
}
#[cfg(any(target_os = "ios", target_os = "macos"))]
{
if let Some(id_metal) = inputs.find(Backend::Metal) {
for raw in instance.metal.enumerate_adapters() {
let adapter = Adapter { raw };
log::info!("Adapter Metal {:?}", adapter.raw.info);
adapters.push(backend::Metal::hub(self).adapters.register_identity(
id_metal.clone(),
adapter,
&mut token,
));
}
}
}
#[cfg(windows)]
{
if let Some(ref inst) = instance.dx12 {
if let Some(id_dx12) = inputs.find(Backend::Dx12) {
for raw in inst.enumerate_adapters() {
let adapter = Adapter { raw };
log::info!("Adapter Dx12 {:?}", adapter.raw.info);
adapters.push(backend::Dx12::hub(self).adapters.register_identity(
id_dx12.clone(),
adapter,
&mut token,
));
}
}
}
if let Some(id_dx11) = inputs.find(Backend::Dx11) {
for raw in instance.dx11.enumerate_adapters() {
let adapter = Adapter { raw };
log::info!("Adapter Dx11 {:?}", adapter.raw.info);
adapters.push(backend::Dx11::hub(self).adapters.register_identity(
id_dx11.clone(),
adapter,
&mut token,
));
}
}
}
adapters
}
pub fn pick_adapter(
&self,
desc: &RequestAdapterOptions,