diff options
Diffstat (limited to 'src/gui/rhi/qrhimetal.mm')
| -rw-r--r-- | src/gui/rhi/qrhimetal.mm | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/gui/rhi/qrhimetal.mm b/src/gui/rhi/qrhimetal.mm index 9e8f1ac096..48a562ef1d 100644 --- a/src/gui/rhi/qrhimetal.mm +++ b/src/gui/rhi/qrhimetal.mm @@ -562,6 +562,8 @@ bool QRhiMetal::isFeatureSupported(QRhi::Feature feature) const return true; case QRhi::ReadBackNonBaseMipLevel: return true; + case QRhi::TexelFetch: + return true; default: Q_UNREACHABLE(); return false; @@ -579,6 +581,8 @@ int QRhiMetal::resourceLimit(QRhi::ResourceLimit limit) const return 8; case QRhi::FramesInFlight: return QMTL_FRAMES_IN_FLIGHT; + case QRhi::MaxAsyncReadbackFrames: + return QMTL_FRAMES_IN_FLIGHT; default: Q_UNREACHABLE(); return 0; @@ -2196,6 +2200,19 @@ bool QMetalBuffer::build() return true; } +QRhiBuffer::NativeBuffer QMetalBuffer::nativeBuffer() +{ + if (d->slotted) { + NativeBuffer b; + Q_ASSERT(sizeof(b.objects) / sizeof(b.objects[0]) >= size_t(QMTL_FRAMES_IN_FLIGHT)); + for (int i = 0; i < QMTL_FRAMES_IN_FLIGHT; ++i) + b.objects[i] = &d->buf[i]; + b.slotCount = QMTL_FRAMES_IN_FLIGHT; + return b; + } + return { { &d->buf[0] }, 1 }; +} + QMetalRenderBuffer::QMetalRenderBuffer(QRhiImplementation *rhi, Type type, const QSize &pixelSize, int sampleCount, QRhiRenderBuffer::Flags flags) : QRhiRenderBuffer(rhi, type, pixelSize, sampleCount, flags), |