Class GpuTimingSubsystem

Class GpuTimingSubsystem#

Defined in File GpuTimingSubsystem.ixx

Nested Relationships#

Nested Types#

Struct GpuTimingSubsystem::GpuPassAverage

Class Documentation#

class GpuTimingSubsystem#

Public Functions

inline void create(VulkanDevice &device, uint32_t imageCount, FrontendShared::GUIRendererSharedVars &guiRendererSharedVars)#

inline void destroy(VulkanDevice &device)#

inline void readTimings(VulkanDevice &device, uint32_t imageIndex, FrontendShared::GUIRendererSharedVars &guiRendererSharedVars)#

inline void writeJsonIfRequested()#

inline vk::QueryPool queryPool() const#

inline uint32_t queriesPerImage() const#

inline bool isSupported() const#

inline uint64_t timestampMask() const#

inline void setPassRecordedMask(uint32_t imageIndex, uint32_t mask)#

Public Static Attributes

static uint32_t QUERIES_PER_PASS = 2#

static uint32_t QUERIES_PER_IMAGE = QUERIES_PER_PASS * static_cast<uint32_t>(FrontendShared::GPU_TIMED_PASS_COUNT)#

struct GpuPassAverage#

Public Functions

inline float add(float value)#

inline void reset()#

Public Members

std::array<float, WINDOW> samples = {}#

uint32_t count = {0}#

uint32_t next = {0}#

float sum = {0.0f}#

Public Static Attributes

static uint32_t WINDOW = 30#