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eve::graphics::ReflectionProbeRegistry类 参考

Scene-level stable selection of published reflection probes for a camera. 更多...

#include <ReflectionProbeRegistry.h>

Public 成员函数

 ~ReflectionProbeRegistry ()
 Detach all probes before script-owned destruction.
 
void add (ReflectionProbeCapture *probe)
 Register a probe once; duplicate registrations are ignored.
 
void remove (ReflectionProbeCapture *probe)
 Remove a registered probe.
 
void clear ()
 Remove every registered probe.
 
int getCount () const
 Return the number of registered probes.
 
int getLastSelectedCount () const
 Return the number of published probes selected by the last update.
 
int getLastCapturedFaceCount () const
 Return faces rendered by the most recent scheduled tick.
 
int getLastPublishedCount () const
 Return probe revisions published by the most recent scheduled tick.
 
void setSelectionHysteresis (float distance)
 Set world-space distance hysteresis used to retain previous camera selections.
 
float getSelectionHysteresis () const
 Return world-space camera-selection hysteresis.
 
int getLastCandidateCount () const
 Return published candidates considered by the most recent camera update.
 
void setDistanceCullingEnabled (bool enabled)
 Enable Pcg-style hard camera-distance qualification.
 
bool getDistanceCullingEnabled () const
 Return whether hard camera-distance qualification is enabled.
 
Result< void > setMaxRenderDistance (float distance)
 Set the positive Pcg probe render distance; failure preserves the previous value.
 
float getMaxRenderDistance () const
 Return the Pcg probe render distance.
 
int getLastDistanceCulledCount () const
 Return probes rejected by the last camera update's hard distance test.
 
int queueCapture (int changedMask=-1)
 Queue coherent recapture for probes whose capture mask intersects changedMask.
 
int queueCaptureAABB (float minX, float minY, float minZ, float maxX, float maxY, float maxZ, int changedMask=-1)
 Queue probes whose mask and capture-radius sphere overlap a changed world AABB.
 
int tick (int faceBudget=1, int filterBudget=1, int filterSamples=64)
 Advance every refresh policy while enforcing scene-wide GPU work budgets.
 
int updateCamera (Camera3D *camera)
 Select eight probes nearest the camera view segment and replace Camera3D slots.
 

详细描述

Scene-level stable selection of published reflection probes for a camera.

在文件 ReflectionProbeRegistry.h 第 14 行定义.

构造及析构函数说明

◆ ~ReflectionProbeRegistry()

eve::graphics::ReflectionProbeRegistry::~ReflectionProbeRegistry ( )

Detach all probes before script-owned destruction.

在文件 ReflectionProbeRegistry.cpp 第 12 行定义.

引用了 clear().

成员函数说明

◆ add()

void eve::graphics::ReflectionProbeRegistry::add ( ReflectionProbeCapture *  probe)

Register a probe once; duplicate registrations are ignored.

在文件 ReflectionProbeRegistry.cpp 第 14 行定义.

引用了 found.

◆ clear()

void eve::graphics::ReflectionProbeRegistry::clear ( )

Remove every registered probe.

在文件 ReflectionProbeRegistry.cpp 第 33 行定义.

被这些函数引用 ~ReflectionProbeRegistry().

◆ getCount()

int eve::graphics::ReflectionProbeRegistry::getCount ( ) const
inline

Return the number of registered probes.

在文件 ReflectionProbeRegistry.h 第 25 行定义.

◆ getDistanceCullingEnabled()

bool eve::graphics::ReflectionProbeRegistry::getDistanceCullingEnabled ( ) const
inline

Return whether hard camera-distance qualification is enabled.

在文件 ReflectionProbeRegistry.h 第 41 行定义.

◆ getLastCandidateCount()

int eve::graphics::ReflectionProbeRegistry::getLastCandidateCount ( ) const
inline

Return published candidates considered by the most recent camera update.

在文件 ReflectionProbeRegistry.h 第 37 行定义.

◆ getLastCapturedFaceCount()

int eve::graphics::ReflectionProbeRegistry::getLastCapturedFaceCount ( ) const
inline

Return faces rendered by the most recent scheduled tick.

在文件 ReflectionProbeRegistry.h 第 29 行定义.

◆ getLastDistanceCulledCount()

int eve::graphics::ReflectionProbeRegistry::getLastDistanceCulledCount ( ) const
inline

Return probes rejected by the last camera update's hard distance test.

在文件 ReflectionProbeRegistry.h 第 47 行定义.

◆ getLastPublishedCount()

int eve::graphics::ReflectionProbeRegistry::getLastPublishedCount ( ) const
inline

Return probe revisions published by the most recent scheduled tick.

在文件 ReflectionProbeRegistry.h 第 31 行定义.

◆ getLastSelectedCount()

int eve::graphics::ReflectionProbeRegistry::getLastSelectedCount ( ) const
inline

Return the number of published probes selected by the last update.

在文件 ReflectionProbeRegistry.h 第 27 行定义.

◆ getMaxRenderDistance()

float eve::graphics::ReflectionProbeRegistry::getMaxRenderDistance ( ) const
inline

Return the Pcg probe render distance.

在文件 ReflectionProbeRegistry.h 第 45 行定义.

◆ getSelectionHysteresis()

float eve::graphics::ReflectionProbeRegistry::getSelectionHysteresis ( ) const
inline

Return world-space camera-selection hysteresis.

在文件 ReflectionProbeRegistry.h 第 35 行定义.

◆ queueCapture()

int eve::graphics::ReflectionProbeRegistry::queueCapture ( int  changedMask = -1)

Queue coherent recapture for probes whose capture mask intersects changedMask.

返回
Number of probes marked dirty.

在文件 ReflectionProbeRegistry.cpp 第 58 行定义.

引用了 mask, queued , 以及 u.

◆ queueCaptureAABB()

int eve::graphics::ReflectionProbeRegistry::queueCaptureAABB ( float  minX,
float  minY,
float  minZ,
float  maxX,
float  maxY,
float  maxZ,
int  changedMask = -1 
)

Queue probes whose mask and capture-radius sphere overlap a changed world AABB.

返回
Number of probes marked dirty.

在文件 ReflectionProbeRegistry.cpp 第 70 行定义.

引用了 center, eve::graphics::ReflectionProbeCapture::getCaptureFarDistance(), eve::graphics::ReflectionProbeCapture::getCaptureMask(), eve::graphics::ReflectionProbeCapture::getCenterX(), eve::graphics::ReflectionProbeCapture::getCenterY(), eve::graphics::ReflectionProbeCapture::getCenterZ(), mask, eve::graphics::ReflectionProbeCapture::queueCapture(), queued , 以及 u.

◆ remove()

void eve::graphics::ReflectionProbeRegistry::remove ( ReflectionProbeCapture *  probe)

Remove a registered probe.

在文件 ReflectionProbeRegistry.cpp 第 24 行定义.

◆ setDistanceCullingEnabled()

void eve::graphics::ReflectionProbeRegistry::setDistanceCullingEnabled ( bool  enabled)
inline

Enable Pcg-style hard camera-distance qualification.

在文件 ReflectionProbeRegistry.h 第 39 行定义.

引用了 enabled.

◆ setMaxRenderDistance()

Result< void > eve::graphics::ReflectionProbeRegistry::setMaxRenderDistance ( float  distance)

Set the positive Pcg probe render distance; failure preserves the previous value.

在文件 ReflectionProbeRegistry.cpp 第 45 行定义.

引用了 distance, eve::Diagnostic::error(), eve::Result< T >::failure(), eve::InvalidArgument , 以及 eve::Result< T >::success().

◆ setSelectionHysteresis()

void eve::graphics::ReflectionProbeRegistry::setSelectionHysteresis ( float  distance)

Set world-space distance hysteresis used to retain previous camera selections.

在文件 ReflectionProbeRegistry.cpp 第 54 行定义.

引用了 distance.

◆ tick()

int eve::graphics::ReflectionProbeRegistry::tick ( int  faceBudget = 1,
int  filterBudget = 1,
int  filterSamples = 64 
)

Advance every refresh policy while enforcing scene-wide GPU work budgets.

参数
faceBudgetMaximum cubemap faces rendered this call.
filterBudgetMaximum completed probes staged and filtered this call.
filterSamplesGGX filter sample count per published probe, clamped to [8,512].
返回
Number of newly published revisions.

在文件 ReflectionProbeRegistry.cpp 第 96 行定义.

引用了 a , 以及 b.

◆ updateCamera()

int eve::graphics::ReflectionProbeRegistry::updateCamera ( Camera3D *  camera)

Select eight probes nearest the camera view segment and replace Camera3D slots.

返回
Number of enabled camera slots after selection.

在文件 ReflectionProbeRegistry.cpp 第 151 行定义.

引用了 a, eve::graphics::ReflectionProbeCapture::applyConfiguredToCamera(), b, camera, center, distance, eye, eve::graphics::ReflectionProbeCapture::getActiveCubemap(), eve::graphics::ReflectionProbeCapture::getCenterX(), eve::graphics::ReflectionProbeCapture::getCenterY(), eve::graphics::ReflectionProbeCapture::getCenterZ(), eve::graphics::ReflectionProbeCapture::getInfluenceExtentX(), eve::graphics::ReflectionProbeCapture::getInfluenceExtentY(), eve::graphics::ReflectionProbeCapture::getInfluenceExtentZ(), eve::graphics::ReflectionProbeCapture::getInfluenceIntensity(), eve::graphics::ReflectionProbeCapture::getInfluencePriority(), eve::graphics::ReflectionProbeCapture::getPublishedRevision(), eve::graphics::Camera3D::Data::kMaxReflectionProbes, order, priority, eve::graphics::ReflectionProbeCapture::queueCapture() , 以及 target.

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