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Greg Daniel164a9f02016-02-22 09:56:40 -05001/*
2 * Copyright 2015 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
Mike Kleinc0bd9f92019-04-23 12:05:21 -05008#include "src/gpu/vk/GrVkGpu.h"
9#include "src/gpu/vk/GrVkIndexBuffer.h"
Greg Daniel164a9f02016-02-22 09:56:40 -050010
11GrVkIndexBuffer::GrVkIndexBuffer(GrVkGpu* gpu, const GrVkBuffer::Desc& desc,
12 const GrVkBuffer::Resource* bufferResource)
Brian Salomonae64c192019-02-05 09:41:37 -050013 : INHERITED(gpu, desc.fSizeInBytes, GrGpuBufferType::kIndex,
14 desc.fDynamic ? kDynamic_GrAccessPattern : kStatic_GrAccessPattern)
15 , GrVkBuffer(desc, bufferResource) {
kkinnunen2e6055b2016-04-22 01:48:29 -070016 this->registerWithCache(SkBudgeted::kYes);
Greg Daniel164a9f02016-02-22 09:56:40 -050017}
18
Brian Salomon12d22642019-01-29 14:38:50 -050019sk_sp<GrVkIndexBuffer> GrVkIndexBuffer::Make(GrVkGpu* gpu, size_t size, bool dynamic) {
Greg Daniel164a9f02016-02-22 09:56:40 -050020 GrVkBuffer::Desc desc;
Emircan Uysaler23ca4e72019-06-24 10:53:09 -040021 desc.fDynamic = gpu->protectedContext() ? true : dynamic;
Greg Daniel164a9f02016-02-22 09:56:40 -050022 desc.fType = GrVkBuffer::kIndex_Type;
23 desc.fSizeInBytes = size;
24
25 const GrVkBuffer::Resource* bufferResource = GrVkBuffer::Create(gpu, desc);
26 if (!bufferResource) {
27 return nullptr;
28 }
29
30
31 GrVkIndexBuffer* buffer = new GrVkIndexBuffer(gpu, desc, bufferResource);
32 if (!buffer) {
33 bufferResource->unref(gpu);
34 }
Brian Salomon12d22642019-01-29 14:38:50 -050035 return sk_sp<GrVkIndexBuffer>(buffer);
Greg Daniel164a9f02016-02-22 09:56:40 -050036}
37
38void GrVkIndexBuffer::onRelease() {
39 if (!this->wasDestroyed()) {
40 this->vkRelease(this->getVkGpu());
41 }
42
43 INHERITED::onRelease();
44}
45
46void GrVkIndexBuffer::onAbandon() {
47 this->vkAbandon();
48 INHERITED::onAbandon();
49}
50
Brian Salomon68aeec02019-04-16 11:01:13 -040051void GrVkIndexBuffer::onMap() { this->GrGpuBuffer::fMapPtr = this->vkMap(this->getVkGpu()); }
Greg Daniel164a9f02016-02-22 09:56:40 -050052
Brian Salomon68aeec02019-04-16 11:01:13 -040053void GrVkIndexBuffer::onUnmap() { this->vkUnmap(this->getVkGpu()); }
Greg Daniel164a9f02016-02-22 09:56:40 -050054
55bool GrVkIndexBuffer::onUpdateData(const void* src, size_t srcSizeInBytes) {
Brian Salomon68aeec02019-04-16 11:01:13 -040056 return this->vkUpdateData(this->getVkGpu(), src, srcSizeInBytes);
Greg Daniel164a9f02016-02-22 09:56:40 -050057}
58
59GrVkGpu* GrVkIndexBuffer::getVkGpu() const {
60 SkASSERT(!this->wasDestroyed());
61 return static_cast<GrVkGpu*>(this->getGpu());
62}