[rs] Merge #738

738: Update version and dependencies to gfx-9 r=kvark a=kvark



Co-authored-by: Dzmitry Malyshau <kvarkus@gmail.com>

wgpu/CHANGELOG.md

@@ -1,8 +1,13 @@
 # Change Log
 
-### unreleased
-- introduce `ShaderModuleDescriptor`
-- introduce `RenderEncoder`
+### v0.7 (2021-01-31)
+- See https://github.com/gfx-rs/wgpu/blob/v0.7/CHANGELOG.md#v07-2020-08-30
+- Features:
+	- (beta) WGSL support
+	- better error messages
+- API changes:
+	- new `ShaderModuleDescriptor`
+	- new `RenderEncoder`
 
 ### v0.6.2 (2020-11-24)
 - don't panic in the staging belt if the channel is dropped

wgpu/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "wgpu"
-version = "0.6.0"
+version = "0.7.0"
 authors = ["wgpu developers"]
 edition = "2018"
 description = "Rusty WebGPU API wrapper"
@@ -26,20 +26,20 @@ webgl = ["wgc"]
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies.wgc]
 package = "wgpu-core"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "ac81f3e7562eff96ca854b462b0893c38ea98de2"
+rev = "7c7501cab72fd01b14def06b9d9bc63a8dd44b45"
 features = ["raw-window-handle"]
 
 [target.'cfg(target_arch = "wasm32")'.dependencies.wgc]
 package = "wgpu-core"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "ac81f3e7562eff96ca854b462b0893c38ea98de2"
+rev = "7c7501cab72fd01b14def06b9d9bc63a8dd44b45"
 features = ["raw-window-handle"]
 optional = true
 
 [dependencies.wgt]
 package = "wgpu-types"
 git = "https://github.com/gfx-rs/wgpu"
-rev = "ac81f3e7562eff96ca854b462b0893c38ea98de2"
+rev = "7c7501cab72fd01b14def06b9d9bc63a8dd44b45"
 
 [dependencies]
 arrayvec = "0.5"
@@ -54,7 +54,7 @@ bytemuck = { version = "1.4", features = ["derive"] }
 cgmath = "0.18"
 ddsfile = "0.4"
 log = "0.4"
-naga = { git = "https://github.com/gfx-rs/naga", tag = "gfx-8", features = ["wgsl-in"] }
+naga = { git = "https://github.com/gfx-rs/naga", tag = "gfx-9", features = ["wgsl-in"] }
 noise = "0.7"
 png = "0.16"
 rand = { version = "0.7.2", features = ["wasm-bindgen"] }
@@ -67,7 +67,7 @@ wgpu-subscriber = "0.1"
 
 [target.'cfg(target_arch = "wasm32")'.dependencies.naga]
 git = "https://github.com/gfx-rs/naga"
-tag = "gfx-8"
+tag = "gfx-9"
 features = ["wgsl-in", "spv-out"]
 
 [[example]]

wgpu/README.md

@@ -100,7 +100,7 @@ tracing = { version = "0.1", features = ["log-always"] }
 If you need to test local fixes to gfx-rs or other dependencies, the simplest way is to add a Cargo patch. For example, when working on DX12 backend on Windows, you can check out the "hal-0.2" branch of gfx-rs repo and add this to the end of "Cargo.toml":
 
 ```toml
-[patch.crates-io]
+[patch."https://github.com/gfx-rs/gfx"]
 gfx-backend-dx12 = { path = "../gfx/src/backend/dx12" }
 gfx-hal = { path = "../gfx/src/hal" }
 ```

wgpu/examples/boids/main.rs

@@ -37,7 +37,7 @@ impl framework::Example for Example {
         // load and compile the shader
         let mut flags = wgpu::ShaderFlags::VALIDATION;
         match adapter.get_info().backend {
-            wgt::Backend::Vulkan => {
+            wgt::Backend::Vulkan | wgt::Backend::Metal => {
                 flags |= wgpu::ShaderFlags::EXPERIMENTAL_TRANSLATION;
             }
             _ => {} //TODO

wgpu/examples/mipmap/main.rs

@@ -388,7 +388,7 @@ impl framework::Example for Example {
             });
             // Timestamp queries use an device-specific timestamp unit. We need to figure out how many
             // nanoseconds go by for the timestamp to be incremented by one. The period is this value.
-            let timestamp_period = adapter.get_timestamp_period();
+            let timestamp_period = queue.get_timestamp_period();
 
             // We only need one pipeline statistics query per pass.
             let pipeline_statistics = device.create_query_set(&wgpu::QuerySetDescriptor {

wgpu/src/backend/direct.rs

@@ -741,19 +741,6 @@ impl crate::Context for Context {
         }
     }
 
-    fn adapter_get_timestamp_period(&self, adapter: &Self::AdapterId) -> f32 {
-        let global = &self.0;
-        let res = wgc::gfx_select!(adapter => global.adapter_get_timestamp_period(
-            *adapter
-        ));
-        match res {
-            Ok(v) => v,
-            Err(cause) => {
-                self.handle_error_fatal(cause, "Adapter::get_timestamp_period");
-            }
-        }
-    }
-
     fn adapter_get_info(&self, adapter: &wgc::id::AdapterId) -> AdapterInfo {
         let global = &self.0;
         match wgc::gfx_select!(*adapter => global.adapter_get_info(*adapter)) {
@@ -1859,6 +1846,19 @@ impl crate::Context for Context {
             Err(err) => self.handle_error_fatal(err, "Queue::submit"),
         }
     }
+
+    fn queue_get_timestamp_period(&self, queue: &Self::QueueId) -> f32 {
+        let global = &self.0;
+        let res = wgc::gfx_select!(queue => global.queue_get_timestamp_period(
+            *queue
+        ));
+        match res {
+            Ok(v) => v,
+            Err(cause) => {
+                self.handle_error_fatal(cause, "Queue::get_timestamp_period");
+            }
+        }
+    }
 }
 
 #[derive(Debug)]

wgpu/src/backend/web.rs

@@ -946,10 +946,6 @@ impl crate::Context for Context {
         )
     }
 
-    fn adapter_get_timestamp_period(&self, _adapter: &Self::AdapterId) -> f32 {
-        1.0 //TODO
-    }
-
     fn adapter_request_device(
         &self,
         adapter: &Self::AdapterId,
@@ -1883,6 +1879,10 @@ impl crate::Context for Context {
 
         queue.0.submit(&temp_command_buffers);
     }
+
+    fn queue_get_timestamp_period(&self, _queue: &Self::QueueId) -> f32 {
+        1.0 //TODO
+    }
 }
 
 pub(crate) type SwapChainOutputDetail = ();

wgpu/src/lib.rs

@@ -203,7 +203,6 @@ trait Context: Debug + Send + Sized + Sync {
     ) -> TextureFormat;
     fn adapter_features(&self, adapter: &Self::AdapterId) -> Features;
     fn adapter_limits(&self, adapter: &Self::AdapterId) -> Limits;
-    fn adapter_get_timestamp_period(&self, adapter: &Self::AdapterId) -> f32;
     fn adapter_get_info(&self, adapter: &Self::AdapterId) -> AdapterInfo;
     fn adapter_get_texture_format_features(
         &self,
@@ -441,6 +440,7 @@ trait Context: Debug + Send + Sized + Sync {
         queue: &Self::QueueId,
         command_buffers: I,
     );
+    fn queue_get_timestamp_period(&self, queue: &Self::QueueId) -> f32;
 }
 
 /// Context for all other wgpu objects. Instance of wgpu.
@@ -1452,13 +1452,6 @@ impl Adapter {
         Context::adapter_limits(&*self.context, &self.id)
     }
 
-    /// Gets the amount of nanoseconds each tick of a timestamp query represents.
-    ///
-    /// Returns zero if timestamp queries are unsupported.
-    pub fn get_timestamp_period(&self) -> f32 {
-        Context::adapter_get_timestamp_period(&*self.context, &self.id)
-    }
-
     /// Get info about the adapter itself.
     pub fn get_info(&self) -> AdapterInfo {
         Context::adapter_get_info(&*self.context, &self.id)
@@ -2790,6 +2783,13 @@ impl Queue {
                 .map(|mut comb| comb.id.take().unwrap()),
         );
     }
+
+    /// Gets the amount of nanoseconds each tick of a timestamp query represents.
+    ///
+    /// Returns zero if timestamp queries are unsupported.
+    pub fn get_timestamp_period(&self) -> f32 {
+        Context::queue_get_timestamp_period(&*self.context, &self.id)
+    }
 }
 
 impl Drop for SwapChainTexture {