blob: 59a56e78be6042a1510c9e987407d1cd49e14763 [file] [log] [blame]
* Copyright 2016 Google Inc.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#ifndef GrVkSampler_DEFINED
#define GrVkSampler_DEFINED
#include "GrVkResource.h"
#include "vk/GrVkDefines.h"
class GrSamplerState;
class GrVkGpu;
class GrVkSampler : public GrVkResource {
static GrVkSampler* Create(const GrVkGpu* gpu, const GrSamplerState&, uint32_t maxMipLevel);
VkSampler sampler() const { return fSampler; }
// Helpers for hashing GrVkSampler
static uint16_t GenerateKey(const GrSamplerState&, uint32_t maxMipLevel);
static const uint16_t& GetKey(const GrVkSampler& sampler) { return sampler.fKey; }
static uint32_t Hash(const uint16_t& key) { return key; }
void dumpInfo() const override {
SkDebugf("GrVkSampler: %d (%d refs)\n", fSampler, this->getRefCnt());
GrVkSampler(VkSampler sampler, uint16_t key) : INHERITED(), fSampler(sampler), fKey(key) {}
void freeGPUData(const GrVkGpu* gpu) const override;
VkSampler fSampler;
uint16_t fKey;
typedef GrVkResource INHERITED;