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Diffstat (limited to 'src/gui/rhi/qrhinull_p_p.h')
| -rw-r--r-- | src/gui/rhi/qrhinull_p_p.h | 319 |
1 files changed, 0 insertions, 319 deletions
diff --git a/src/gui/rhi/qrhinull_p_p.h b/src/gui/rhi/qrhinull_p_p.h deleted file mode 100644 index d296c0bbf0..0000000000 --- a/src/gui/rhi/qrhinull_p_p.h +++ /dev/null @@ -1,319 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2019 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Gui module -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QRHINULL_P_H -#define QRHINULL_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include "qrhinull_p.h" -#include "qrhi_p_p.h" - -QT_BEGIN_NAMESPACE - -struct QNullBuffer : public QRhiBuffer -{ - QNullBuffer(QRhiImplementation *rhi, Type type, UsageFlags usage, int size); - ~QNullBuffer(); - void destroy() override; - bool create() override; - char *beginFullDynamicBufferUpdateForCurrentFrame() override; - - char *data = nullptr; -}; - -struct QNullRenderBuffer : public QRhiRenderBuffer -{ - QNullRenderBuffer(QRhiImplementation *rhi, Type type, const QSize &pixelSize, - int sampleCount, QRhiRenderBuffer::Flags flags, - QRhiTexture::Format backingFormatHint); - ~QNullRenderBuffer(); - void destroy() override; - bool create() override; - QRhiTexture::Format backingFormat() const override; -}; - -struct QNullTexture : public QRhiTexture -{ - QNullTexture(QRhiImplementation *rhi, Format format, const QSize &pixelSize, - int sampleCount, Flags flags); - ~QNullTexture(); - void destroy() override; - bool create() override; - bool createFrom(NativeTexture src) override; - - QImage image[QRhi::MAX_LAYERS][QRhi::MAX_LEVELS]; -}; - -struct QNullSampler : public QRhiSampler -{ - QNullSampler(QRhiImplementation *rhi, Filter magFilter, Filter minFilter, Filter mipmapMode, - AddressMode u, AddressMode v, AddressMode w); - ~QNullSampler(); - void destroy() override; - bool create() override; -}; - -struct QNullRenderPassDescriptor : public QRhiRenderPassDescriptor -{ - QNullRenderPassDescriptor(QRhiImplementation *rhi); - ~QNullRenderPassDescriptor(); - void destroy() override; - bool isCompatible(const QRhiRenderPassDescriptor *other) const override; - QRhiRenderPassDescriptor *newCompatibleRenderPassDescriptor() const override; -}; - -struct QNullRenderTargetData -{ - QNullRenderTargetData(QRhiImplementation *) { } - - QNullRenderPassDescriptor *rp = nullptr; - QSize pixelSize; - float dpr = 1; -}; - -struct QNullReferenceRenderTarget : public QRhiRenderTarget -{ - QNullReferenceRenderTarget(QRhiImplementation *rhi); - ~QNullReferenceRenderTarget(); - void destroy() override; - - QSize pixelSize() const override; - float devicePixelRatio() const override; - int sampleCount() const override; - - QNullRenderTargetData d; -}; - -struct QNullTextureRenderTarget : public QRhiTextureRenderTarget -{ - QNullTextureRenderTarget(QRhiImplementation *rhi, const QRhiTextureRenderTargetDescription &desc, Flags flags); - ~QNullTextureRenderTarget(); - void destroy() override; - - QSize pixelSize() const override; - float devicePixelRatio() const override; - int sampleCount() const override; - - QRhiRenderPassDescriptor *newCompatibleRenderPassDescriptor() override; - bool create() override; - - QNullRenderTargetData d; -}; - -struct QNullShaderResourceBindings : public QRhiShaderResourceBindings -{ - QNullShaderResourceBindings(QRhiImplementation *rhi); - ~QNullShaderResourceBindings(); - void destroy() override; - bool create() override; -}; - -struct QNullGraphicsPipeline : public QRhiGraphicsPipeline -{ - QNullGraphicsPipeline(QRhiImplementation *rhi); - ~QNullGraphicsPipeline(); - void destroy() override; - bool create() override; -}; - -struct QNullComputePipeline : public QRhiComputePipeline -{ - QNullComputePipeline(QRhiImplementation *rhi); - ~QNullComputePipeline(); - void destroy() override; - bool create() override; -}; - -struct QNullCommandBuffer : public QRhiCommandBuffer -{ - QNullCommandBuffer(QRhiImplementation *rhi); - ~QNullCommandBuffer(); - void destroy() override; -}; - -struct QNullSwapChain : public QRhiSwapChain -{ - QNullSwapChain(QRhiImplementation *rhi); - ~QNullSwapChain(); - void destroy() override; - - QRhiCommandBuffer *currentFrameCommandBuffer() override; - QRhiRenderTarget *currentFrameRenderTarget() override; - - QSize surfacePixelSize() override; - - QRhiRenderPassDescriptor *newCompatibleRenderPassDescriptor() override; - bool createOrResize() override; - - QNullReferenceRenderTarget rt; - QNullCommandBuffer cb; - int frameCount = 0; -}; - -class QRhiNull : public QRhiImplementation -{ -public: - QRhiNull(QRhiNullInitParams *params); - - bool create(QRhi::Flags flags) override; - void destroy() override; - - QRhiGraphicsPipeline *createGraphicsPipeline() override; - QRhiComputePipeline *createComputePipeline() override; - QRhiShaderResourceBindings *createShaderResourceBindings() override; - QRhiBuffer *createBuffer(QRhiBuffer::Type type, - QRhiBuffer::UsageFlags usage, - int size) override; - QRhiRenderBuffer *createRenderBuffer(QRhiRenderBuffer::Type type, - const QSize &pixelSize, - int sampleCount, - QRhiRenderBuffer::Flags flags, - QRhiTexture::Format backingFormatHint) override; - QRhiTexture *createTexture(QRhiTexture::Format format, - const QSize &pixelSize, - int sampleCount, - QRhiTexture::Flags flags) override; - QRhiSampler *createSampler(QRhiSampler::Filter magFilter, - QRhiSampler::Filter minFilter, - QRhiSampler::Filter mipmapMode, - QRhiSampler:: AddressMode u, - QRhiSampler::AddressMode v, - QRhiSampler::AddressMode w) override; - - QRhiTextureRenderTarget *createTextureRenderTarget(const QRhiTextureRenderTargetDescription &desc, - QRhiTextureRenderTarget::Flags flags) override; - - QRhiSwapChain *createSwapChain() override; - QRhi::FrameOpResult beginFrame(QRhiSwapChain *swapChain, QRhi::BeginFrameFlags flags) override; - QRhi::FrameOpResult endFrame(QRhiSwapChain *swapChain, QRhi::EndFrameFlags flags) override; - QRhi::FrameOpResult beginOffscreenFrame(QRhiCommandBuffer **cb, QRhi::BeginFrameFlags flags) override; - QRhi::FrameOpResult endOffscreenFrame(QRhi::EndFrameFlags flags) override; - QRhi::FrameOpResult finish() override; - - void resourceUpdate(QRhiCommandBuffer *cb, QRhiResourceUpdateBatch *resourceUpdates) override; - - void beginPass(QRhiCommandBuffer *cb, - QRhiRenderTarget *rt, - const QColor &colorClearValue, - const QRhiDepthStencilClearValue &depthStencilClearValue, - QRhiResourceUpdateBatch *resourceUpdates, - QRhiCommandBuffer::BeginPassFlags flags) override; - void endPass(QRhiCommandBuffer *cb, QRhiResourceUpdateBatch *resourceUpdates) override; - - void setGraphicsPipeline(QRhiCommandBuffer *cb, - QRhiGraphicsPipeline *ps) override; - - void setShaderResources(QRhiCommandBuffer *cb, - QRhiShaderResourceBindings *srb, - int dynamicOffsetCount, - const QRhiCommandBuffer::DynamicOffset *dynamicOffsets) override; - - void setVertexInput(QRhiCommandBuffer *cb, - int startBinding, int bindingCount, const QRhiCommandBuffer::VertexInput *bindings, - QRhiBuffer *indexBuf, quint32 indexOffset, - QRhiCommandBuffer::IndexFormat indexFormat) override; - - void setViewport(QRhiCommandBuffer *cb, const QRhiViewport &viewport) override; - void setScissor(QRhiCommandBuffer *cb, const QRhiScissor &scissor) override; - void setBlendConstants(QRhiCommandBuffer *cb, const QColor &c) override; - void setStencilRef(QRhiCommandBuffer *cb, quint32 refValue) override; - - void draw(QRhiCommandBuffer *cb, quint32 vertexCount, - quint32 instanceCount, quint32 firstVertex, quint32 firstInstance) override; - - void drawIndexed(QRhiCommandBuffer *cb, quint32 indexCount, - quint32 instanceCount, quint32 firstIndex, - qint32 vertexOffset, quint32 firstInstance) override; - - void debugMarkBegin(QRhiCommandBuffer *cb, const QByteArray &name) override; - void debugMarkEnd(QRhiCommandBuffer *cb) override; - void debugMarkMsg(QRhiCommandBuffer *cb, const QByteArray &msg) override; - - void beginComputePass(QRhiCommandBuffer *cb, - QRhiResourceUpdateBatch *resourceUpdates, - QRhiCommandBuffer::BeginPassFlags flags) override; - void endComputePass(QRhiCommandBuffer *cb, QRhiResourceUpdateBatch *resourceUpdates) override; - void setComputePipeline(QRhiCommandBuffer *cb, QRhiComputePipeline *ps) override; - void dispatch(QRhiCommandBuffer *cb, int x, int y, int z) override; - - const QRhiNativeHandles *nativeHandles(QRhiCommandBuffer *cb) override; - void beginExternal(QRhiCommandBuffer *cb) override; - void endExternal(QRhiCommandBuffer *cb) override; - - QList<int> supportedSampleCounts() const override; - int ubufAlignment() const override; - bool isYUpInFramebuffer() const override; - bool isYUpInNDC() const override; - bool isClipDepthZeroToOne() const override; - QMatrix4x4 clipSpaceCorrMatrix() const override; - bool isTextureFormatSupported(QRhiTexture::Format format, QRhiTexture::Flags flags) const override; - bool isFeatureSupported(QRhi::Feature feature) const override; - int resourceLimit(QRhi::ResourceLimit limit) const override; - const QRhiNativeHandles *nativeHandles() override; - QRhiDriverInfo driverInfo() const override; - void sendVMemStatsToProfiler() override; - bool makeThreadLocalNativeContextCurrent() override; - void releaseCachedResources() override; - bool isDeviceLost() const override; - - QByteArray pipelineCacheData() override; - void setPipelineCacheData(const QByteArray &data) override; - - void simulateTextureUpload(const QRhiResourceUpdateBatchPrivate::TextureOp &u); - void simulateTextureCopy(const QRhiResourceUpdateBatchPrivate::TextureOp &u); - void simulateTextureGenMips(const QRhiResourceUpdateBatchPrivate::TextureOp &u); - - QRhiNullNativeHandles nativeHandlesStruct; - QRhiSwapChain *currentSwapChain = nullptr; - QNullCommandBuffer offscreenCommandBuffer; -}; - -QT_END_NAMESPACE - -#endif |