commit 604072bc2ed01018eb03bcbbf9d94042f679af63
author Corentin Wallez <cwallez@chromium.org> Tue Nov 12 18:30:11 2019 +0000
committer Commit Bot service account <commit-bot@chromium.org> Tue Nov 12 18:30:11 2019 +0000
tree 0abfc50f784020240ebf9e515f3f795040be51bb
parent 700cfe7664e645abbb9a4cd3651c5435215fa5d1

Make the SwapChain interface match webgpu.h

This changes the methods of Dawn's SwapChain to match webgpu.h, namely
Present() now doesn't take arguments, and GetNextTexture() is replaced
with GetCurrentTextureView().

BUG=dawn:269

Change-Id: Ia0debefb170caf799c3310b1dad5535c4c5f59ca
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/13441
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>

examples/CubeReflection.cpp

diff --git a/examples/CubeReflection.cpp b/examples/CubeReflection.cpp
index 2531af7..2102783 100644
--- a/examples/CubeReflection.cpp
+++ b/examples/CubeReflection.cpp
@@ -264,8 +264,8 @@
 
     cameraBuffer.SetSubData(0, sizeof(CameraData), &cameraData);
 
-    wgpu::Texture backbuffer = swapchain.GetNextTexture();
-    utils::ComboRenderPassDescriptor renderPass({backbuffer.CreateView()}, depthStencilView);
+    wgpu::TextureView backbufferView = swapchain.GetCurrentTextureView();
+    utils::ComboRenderPassDescriptor renderPass({backbufferView}, depthStencilView);
 
     wgpu::CommandEncoder encoder = device.CreateCommandEncoder();
     {
@@ -292,7 +292,7 @@
 
     wgpu::CommandBuffer commands = encoder.Finish();
     queue.Submit(1, &commands);
-    swapchain.Present(backbuffer);
+    swapchain.Present();
     DoFlush();
 }