gpu/blink/webgraphicscontext3d_impl.cc - Issue 978593003: Distinguish ES2/ES3 contexts in GPU command buffer

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Side by Side Diff: gpu/blink/webgraphicscontext3d_impl.cc

Issue 978593003: Distinguish ES2/ES3 contexts in GPU command buffer (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@webgl2

Patch Set: rebase Created 5 years, 9 months ago

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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.	1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #include "gpu/blink/webgraphicscontext3d_impl.h"	5 #include "gpu/blink/webgraphicscontext3d_impl.h"

6	6

7 #include "base/atomicops.h"	7 #include "base/atomicops.h"

8 #include "base/lazy_instance.h"	8 #include "base/lazy_instance.h"

9 #include "base/logging.h"	9 #include "base/logging.h"

10 #include "gpu/GLES2/gl2extchromium.h"	10 #include "gpu/GLES2/gl2extchromium.h"

(...skipping 1165 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
1176 const blink::WebGraphicsContext3D::Attributes& attributes,	1176 const blink::WebGraphicsContext3D::Attributes& attributes,

1177 ::gpu::gles2::ContextCreationAttribHelper* output_attribs) {	1177 ::gpu::gles2::ContextCreationAttribHelper* output_attribs) {

1178 output_attribs->alpha_size = attributes.alpha ? 8 : 0;	1178 output_attribs->alpha_size = attributes.alpha ? 8 : 0;

1179 output_attribs->depth_size = attributes.depth ? 24 : 0;	1179 output_attribs->depth_size = attributes.depth ? 24 : 0;

1180 output_attribs->stencil_size = attributes.stencil ? 8 : 0;	1180 output_attribs->stencil_size = attributes.stencil ? 8 : 0;

1181 output_attribs->samples = attributes.antialias ? 4 : 0;	1181 output_attribs->samples = attributes.antialias ? 4 : 0;

1182 output_attribs->sample_buffers = attributes.antialias ? 1 : 0;	1182 output_attribs->sample_buffers = attributes.antialias ? 1 : 0;

1183 output_attribs->fail_if_major_perf_caveat =	1183 output_attribs->fail_if_major_perf_caveat =

1184 attributes.failIfMajorPerformanceCaveat;	1184 attributes.failIfMajorPerformanceCaveat;

1185 output_attribs->bind_generates_resource = false;	1185 output_attribs->bind_generates_resource = false;

	1186 output_attribs->es3_context_required =

	1187 (attributes.webGL && attributes.webGLVersion == 2);

1186 }	1188 }

1187	1189

1188 } // namespace gpu_blink	1190 } // namespace gpu_blink

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