1 | /* |
2 | * Copyright (C) 2019 Apple Inc. All rights reserved. |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions |
6 | * are met: |
7 | * 1. Redistributions of source code must retain the above copyright |
8 | * notice, this list of conditions and the following disclaimer. |
9 | * 2. Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. |
12 | * |
13 | * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
14 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
15 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
17 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
18 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
19 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
20 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
21 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 | * THE POSSIBILITY OF SUCH DAMAGE. |
24 | */ |
25 | |
26 | #include "config.h" |
27 | #include "WebGPUComputePassEncoder.h" |
28 | |
29 | #if ENABLE(WEBGPU) |
30 | |
31 | #include "GPUComputePassEncoder.h" |
32 | #include "GPUProgrammablePassEncoder.h" |
33 | #include "Logging.h" |
34 | #include "WebGPUComputePipeline.h" |
35 | |
36 | namespace WebCore { |
37 | |
38 | Ref<WebGPUComputePassEncoder> WebGPUComputePassEncoder::create(RefPtr<GPUComputePassEncoder>&& encoder) |
39 | { |
40 | return adoptRef(*new WebGPUComputePassEncoder(WTFMove(encoder))); |
41 | } |
42 | |
43 | WebGPUComputePassEncoder::WebGPUComputePassEncoder(RefPtr<GPUComputePassEncoder>&& encoder) |
44 | : m_passEncoder { WTFMove(encoder) } |
45 | { |
46 | } |
47 | |
48 | void WebGPUComputePassEncoder::setPipeline(const WebGPUComputePipeline& pipeline) |
49 | { |
50 | if (!m_passEncoder) { |
51 | LOG(WebGPU, "GPUComputePassEncoder::setPipeline(): Invalid operation!" ); |
52 | return; |
53 | } |
54 | if (!pipeline.computePipeline()) { |
55 | LOG(WebGPU, "GPUComputePassEncoder::setPipeline(): Invalid pipeline!" ); |
56 | return; |
57 | } |
58 | m_passEncoder->setPipeline(makeRef(*pipeline.computePipeline())); |
59 | } |
60 | |
61 | void WebGPUComputePassEncoder::dispatch(unsigned x, unsigned y, unsigned z) |
62 | { |
63 | if (!m_passEncoder) { |
64 | LOG(WebGPU, "GPUComputePassEncoder::dispatch(): Invalid operation!" ); |
65 | return; |
66 | } |
67 | |
68 | // FIXME: Add Web GPU validation. |
69 | m_passEncoder->dispatch(x, y, z); |
70 | } |
71 | |
72 | GPUProgrammablePassEncoder* WebGPUComputePassEncoder::passEncoder() |
73 | { |
74 | return m_passEncoder.get(); |
75 | } |
76 | |
77 | const GPUProgrammablePassEncoder* WebGPUComputePassEncoder::passEncoder() const |
78 | { |
79 | return m_passEncoder.get(); |
80 | } |
81 | |
82 | } // namespace WebCore |
83 | |
84 | #endif // ENABLE(WEBGPU) |
85 | |