commit ac71e34d4ad130a0374afc9046484a35e008c5e2
author Brandon Jones <brandon1.jones@intel.com> Wed Nov 28 17:54:13 2018 +0000
committer Commit Bot service account <commit-bot@chromium.org> Wed Nov 28 17:54:13 2018 +0000
tree ac71bd8f564a856b6369f41d63fdab22093702c5
parent e06d57d338f501f295b493c626d5f819187165ab

Change Copy Operation Interfaces to Match WebGPU IDL

Cosmetic changes to copyBufferToTexture and copyTextureToBuffer to
match WebGPU IDL. Introduces BufferCopyView, TextureCopyView,
TextureAspect, and Origin3D types.

Bug: dawn:17
Change-Id: Ic0e7f472a9dc1353d3fc3839ff02f348bb6067e8
Reviewed-on: https://dawn-review.googlesource.com/c/2520
Commit-Queue: Brandon1 Jones <brandon1.jones@intel.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>

examples/CppHelloTriangle.cpp

diff --git a/examples/CppHelloTriangle.cpp b/examples/CppHelloTriangle.cpp
index c1a8f50..de60b2e 100644
--- a/examples/CppHelloTriangle.cpp
+++ b/examples/CppHelloTriangle.cpp
@@ -68,11 +68,15 @@
         data[i] = static_cast<uint8_t>(i % 253);
     }
 
-
     dawn::Buffer stagingBuffer = utils::CreateBufferFromData(device, data.data(), static_cast<uint32_t>(data.size()), dawn::BufferUsageBit::TransferSrc);
-    dawn::CommandBuffer copy = device.CreateCommandBufferBuilder()
-        .CopyBufferToTexture(stagingBuffer, 0, 0, texture, 0, 0, 0, 1024, 1024, 1, 0, 0)
-        .GetResult();
+    dawn::BufferCopyView bufferCopyView = utils::CreateBufferCopyView(stagingBuffer, 0, 0, 0);
+    dawn::TextureCopyView textureCopyView =
+        utils::CreateTextureCopyView(texture, 0, 0, {0, 0, 0}, dawn::TextureAspect::Color);
+    dawn::Extent3D copySize = {1024, 1024, 1};
+    dawn::CommandBuffer copy =
+        device.CreateCommandBufferBuilder()
+            .CopyBufferToTexture(&bufferCopyView, &textureCopyView, &copySize)
+            .GetResult();
 
     queue.Submit(1, &copy);
 }