| /* |
| * Copyright (C) 2017 Apple Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #import "config.h" |
| #import "GPURenderPipelineColorAttachmentDescriptor.h" |
| |
| #if ENABLE(WEBGPU) |
| |
| #import "Logging.h" |
| |
| #import <Metal/Metal.h> |
| |
| namespace WebCore { |
| |
| RefPtr<GPURenderPipelineColorAttachmentDescriptor> GPURenderPipelineColorAttachmentDescriptor::create(MTLRenderPipelineColorAttachmentDescriptor *attachmentDescriptor) |
| { |
| RefPtr<GPURenderPipelineColorAttachmentDescriptor> descriptor = adoptRef(new GPURenderPipelineColorAttachmentDescriptor(attachmentDescriptor)); |
| return descriptor; |
| } |
| |
| GPURenderPipelineColorAttachmentDescriptor::GPURenderPipelineColorAttachmentDescriptor(MTLRenderPipelineColorAttachmentDescriptor *attachmentDescriptor) |
| { |
| LOG(WebGPU, "GPURenderPipelineColorAttachmentDescriptor::GPURenderPipelineColorAttachmentDescriptor()"); |
| |
| m_renderPipelineColorAttachmentDescriptor = attachmentDescriptor; |
| } |
| |
| unsigned long GPURenderPipelineColorAttachmentDescriptor::pixelFormat() const |
| { |
| if (!m_renderPipelineColorAttachmentDescriptor) |
| return 0; // FIXME: WebGPU - There is probably a real value for this. |
| |
| return [m_renderPipelineColorAttachmentDescriptor pixelFormat]; |
| } |
| |
| void GPURenderPipelineColorAttachmentDescriptor::setPixelFormat(unsigned long newPixelFormat) |
| { |
| ASSERT(m_renderPipelineColorAttachmentDescriptor); |
| [m_renderPipelineColorAttachmentDescriptor setPixelFormat:static_cast<MTLPixelFormat>(newPixelFormat)]; |
| } |
| |
| MTLRenderPipelineColorAttachmentDescriptor *GPURenderPipelineColorAttachmentDescriptor::platformRenderPipelineColorAttachmentDescriptor() |
| { |
| return m_renderPipelineColorAttachmentDescriptor.get(); |
| } |
| |
| } // namespace WebCore |
| |
| #endif |
