Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 103 insertions, 0 deletions

diff --git a/third_party/rust/metal/src/computepass.rs b/third_party/rust/metal/src/computepass.rs
new file mode 100644
index 0000000000..50774d6871
--- /dev/null
+++ b/third_party/rust/metal/src/computepass.rs
@@ -0,0 +1,103 @@
+use super::*;
+
+/// See <https://developer.apple.com/documentation/metal/mtlcomputepassdescriptor>
+pub enum MTLComputePassDescriptor {}
+
+foreign_obj_type! {
+    type CType = MTLComputePassDescriptor;
+    pub struct ComputePassDescriptor;
+}
+
+impl ComputePassDescriptor {
+    /// Creates a default compute pass descriptor with no attachments.
+    pub fn new<'a>() -> &'a ComputePassDescriptorRef {
+        unsafe { msg_send![class!(MTLComputePassDescriptor), computePassDescriptor] }
+    }
+}
+
+impl ComputePassDescriptorRef {
+    pub fn sample_buffer_attachments(
+        &self,
+    ) -> &ComputePassSampleBufferAttachmentDescriptorArrayRef {
+        unsafe { msg_send![self, sampleBufferAttachments] }
+    }
+}
+
+/// See <https://developer.apple.com/documentation/metal/mtlcomputepasssamplebufferattachmentdescriptorarray>
+pub enum MTLComputePassSampleBufferAttachmentDescriptorArray {}
+
+foreign_obj_type! {
+    type CType = MTLComputePassSampleBufferAttachmentDescriptorArray;
+    pub struct ComputePassSampleBufferAttachmentDescriptorArray;
+}
+
+impl ComputePassSampleBufferAttachmentDescriptorArrayRef {
+    pub fn object_at(
+        &self,
+        index: NSUInteger,
+    ) -> Option<&ComputePassSampleBufferAttachmentDescriptorRef> {
+        unsafe { msg_send![self, objectAtIndexedSubscript: index] }
+    }
+
+    pub fn set_object_at(
+        &self,
+        index: NSUInteger,
+        attachment: Option<&ComputePassSampleBufferAttachmentDescriptorRef>,
+    ) {
+        unsafe {
+            msg_send![self, setObject:attachment
+                     atIndexedSubscript:index]
+        }
+    }
+}
+
+/// See <https://developer.apple.com/documentation/metal/mtlcomputepasssamplebufferattachmentdescriptor>
+pub enum MTLComputePassSampleBufferAttachmentDescriptor {}
+
+foreign_obj_type! {
+    type CType = MTLComputePassSampleBufferAttachmentDescriptor;
+    pub struct ComputePassSampleBufferAttachmentDescriptor;
+}
+
+impl ComputePassSampleBufferAttachmentDescriptor {
+    pub fn new() -> Self {
+        let class = class!(MTLComputePassSampleBufferAttachmentDescriptor);
+        unsafe { msg_send![class, new] }
+    }
+}
+
+impl ComputePassSampleBufferAttachmentDescriptorRef {
+    pub fn sample_buffer(&self) -> &CounterSampleBufferRef {
+        unsafe { msg_send![self, sampleBuffer] }
+    }
+
+    pub fn set_sample_buffer(&self, sample_buffer: &CounterSampleBufferRef) {
+        unsafe { msg_send![self, setSampleBuffer: sample_buffer] }
+    }
+
+    pub fn start_of_encoder_sample_index(&self) -> NSUInteger {
+        unsafe { msg_send![self, startOfEncoderSampleIndex] }
+    }
+
+    pub fn set_start_of_encoder_sample_index(&self, start_of_encoder_sample_index: NSUInteger) {
+        unsafe {
+            msg_send![
+                self,
+                setStartOfEncoderSampleIndex: start_of_encoder_sample_index
+            ]
+        }
+    }
+
+    pub fn end_of_encoder_sample_index(&self) -> NSUInteger {
+        unsafe { msg_send![self, endOfEncoderSampleIndex] }
+    }
+
+    pub fn set_end_of_encoder_sample_index(&self, end_of_encoder_sample_index: NSUInteger) {
+        unsafe {
+            msg_send![
+                self,
+                setEndOfEncoderSampleIndex: end_of_encoder_sample_index
+            ]
+        }
+    }
+}