blob: 9b4ce2a78b4ee75d51d92c4a07e58ad859fcf7da [file] [log] [blame]
* Copyright 2018 Google Inc.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#ifndef GrVkCommandPool_DEFINED
#define GrVkCommandPool_DEFINED
#include "src/gpu/vk/GrVkInterface.h"
#include "src/gpu/vk/GrVkManagedResource.h"
#include "src/gpu/vk/GrVkResourceProvider.h"
#include <cinttypes>
class GrVkPrimaryCommandBuffer;
class GrVkSecondaryCommandBuffer;
class GrVkGpu;
class GrVkCommandPool : public GrVkManagedResource {
static GrVkCommandPool* Create(GrVkGpu* gpu);
VkCommandPool vkCommandPool() const {
return fCommandPool;
void reset(GrVkGpu* gpu);
void releaseResources();
GrVkPrimaryCommandBuffer* getPrimaryCommandBuffer() { return fPrimaryCommandBuffer.get(); }
std::unique_ptr<GrVkSecondaryCommandBuffer> findOrCreateSecondaryCommandBuffer(GrVkGpu* gpu);
void recycleSecondaryCommandBuffer(GrVkSecondaryCommandBuffer* buffer);
// marks that we are finished with this command pool; it is not legal to continue creating or
// writing to command buffers in a closed pool
void close();
// returns true if close() has not been called
bool isOpen() const { return fOpen; }
void dumpInfo() const override {
SkDebugf("GrVkCommandPool: %" PRIdPTR " (%d refs)\n",
(intptr_t)fCommandPool, this->getRefCnt());
GrVkCommandPool() = delete;
GrVkCommandPool(GrVkGpu* gpu, VkCommandPool commandPool, GrVkPrimaryCommandBuffer*);
void freeGPUData() const override;
bool fOpen = true;
VkCommandPool fCommandPool;
std::unique_ptr<GrVkPrimaryCommandBuffer> fPrimaryCommandBuffer;
// Array of available secondary command buffers that are not in flight
SkSTArray<4, std::unique_ptr<GrVkSecondaryCommandBuffer>, true> fAvailableSecondaryBuffers;
int fMaxCachedSecondaryCommandBuffers;