Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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#include <qrhimetal_p.h>
Public Member Functions | |
QMetalSampler (QRhiImplementation *rhi, Filter magFilter, Filter minFilter, Filter mipmapMode, AddressMode u, AddressMode v, AddressMode w) | |
~QMetalSampler () | |
void | destroy () override |
Releases (or requests deferred releasing of) the underlying native graphics resources. | |
bool | create () override |
Public Member Functions inherited from QRhiSampler | |
QRhiResource::Type | resourceType () const override |
Filter | magFilter () const |
void | setMagFilter (Filter f) |
Sets the magnification filter mode to f. | |
Filter | minFilter () const |
void | setMinFilter (Filter f) |
Sets the minification filter mode to f. | |
Filter | mipmapMode () const |
void | setMipmapMode (Filter f) |
Sets the mipmap filter mode to f. | |
AddressMode | addressU () const |
void | setAddressU (AddressMode mode) |
Sets the horizontal wrap mode. | |
AddressMode | addressV () const |
void | setAddressV (AddressMode mode) |
Sets the vertical wrap mode. | |
AddressMode | addressW () const |
void | setAddressW (AddressMode mode) |
Sets the depth wrap mode. | |
CompareOp | textureCompareOp () const |
void | setTextureCompareOp (CompareOp op) |
Sets the texture comparison function op. | |
Public Member Functions inherited from QRhiResource | |
virtual | ~QRhiResource () |
Destructor. | |
void | deleteLater () |
When called without a frame being recorded, this function is equivalent to deleting the object. | |
QByteArray | name () const |
void | setName (const QByteArray &name) |
Sets a name for the object. | |
quint64 | globalResourceId () const |
QRhi * | rhi () const |
Public Attributes | |
QMetalSamplerData * | d |
uint | generation = 0 |
int | lastActiveFrameSlot = -1 |
Friends | |
class | QRhiMetal |
struct | QMetalShaderResourceBindings |
Definition at line 93 of file qrhimetal_p.h.
QMetalSampler::QMetalSampler | ( | QRhiImplementation * | rhi, |
Filter | magFilter, | ||
Filter | minFilter, | ||
Filter | mipmapMode, | ||
AddressMode | u, | ||
AddressMode | v, | ||
AddressMode | w ) |
Definition at line 3940 of file qrhimetal.mm.
QMetalSampler::~QMetalSampler | ( | ) |
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overridevirtual |
Implements QRhiSampler.
Definition at line 4040 of file qrhimetal.mm.
References d, destroy(), generation, init(), lastActiveFrameSlot, QRhiSampler::m_addressU, QRhiSampler::m_addressV, QRhiSampler::m_addressW, QRhiSampler::m_compareOp, QRhiSampler::m_magFilter, QRhiSampler::m_minFilter, QRhiSampler::m_mipmapMode, QRHI_RES_RHI, release(), QMetalSamplerData::samplerState, toMetalAddressMode(), toMetalFilter(), toMetalMipmapMode(), and toMetalTextureCompareFunction().
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overridevirtual |
Releases (or requests deferred releasing of) the underlying native graphics resources.
Safe to call multiple times, subsequent invocations will be a no-op then.
Once destroy() is called, the QRhiResource instance can be reused, by calling create()
again. That will then result in creating new native graphics resources underneath.
The QRhiResource destructor also performs the same task, so calling this function is not necessary before deleting a QRhiResource.
Implements QRhiResource.
Definition at line 3953 of file qrhimetal.mm.
References d, QRhiMetalData::DeferredReleaseEntry::lastActiveFrameSlot, lastActiveFrameSlot, QRHI_RES_RHI, QRhiMetalData::DeferredReleaseEntry::Sampler, QRhiMetalData::DeferredReleaseEntry::sampler, QMetalSamplerData::samplerState, and QRhiMetalData::DeferredReleaseEntry::type.
Referenced by ~QMetalSampler(), and create().
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friend |
Definition at line 105 of file qrhimetal_p.h.
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friend |
Definition at line 104 of file qrhimetal_p.h.
QMetalSamplerData* QMetalSampler::d |
Definition at line 101 of file qrhimetal_p.h.
Referenced by ~QMetalSampler(), create(), and destroy().
uint QMetalSampler::generation = 0 |
Definition at line 102 of file qrhimetal_p.h.
Referenced by create().
int QMetalSampler::lastActiveFrameSlot = -1 |
Definition at line 103 of file qrhimetal_p.h.