Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2017 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 7 | |
Hal Canary | 466c7d6 | 2017-07-03 15:11:49 -0400 | [diff] [blame] | 8 | #ifndef GrMockGpu_DEFINED |
| 9 | #define GrMockGpu_DEFINED |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 10 | |
| 11 | #include "GrGpu.h" |
Robert Phillips | 2890fbf | 2017-07-26 15:48:41 -0400 | [diff] [blame] | 12 | #include "GrRenderTarget.h" |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 13 | #include "GrSemaphore.h" |
Hal Canary | 466c7d6 | 2017-07-03 15:11:49 -0400 | [diff] [blame] | 14 | #include "GrTexture.h" |
Brian Salomon | 8fe2427 | 2017-07-07 12:56:11 -0400 | [diff] [blame] | 15 | #include "SkTHash.h" |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 16 | |
Greg Daniel | 500d58b | 2017-08-24 15:59:33 -0400 | [diff] [blame] | 17 | class GrMockGpuRTCommandBuffer; |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 18 | struct GrMockOptions; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 19 | class GrPipeline; |
| 20 | |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 21 | class GrMockGpu : public GrGpu { |
| 22 | public: |
Brian Salomon | 384fab4 | 2017-12-07 12:33:05 -0500 | [diff] [blame] | 23 | static sk_sp<GrGpu> Make(const GrMockOptions*, const GrContextOptions&, GrContext*); |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 24 | |
| 25 | ~GrMockGpu() override {} |
| 26 | |
Robert Phillips | 5b5d84c | 2018-08-09 15:12:18 -0400 | [diff] [blame] | 27 | GrGpuRTCommandBuffer* getCommandBuffer( |
Ethan Nicholas | 56d19a5 | 2018-10-15 11:26:20 -0400 | [diff] [blame] | 28 | GrRenderTarget*, GrSurfaceOrigin, const SkRect&, |
Greg Daniel | 500d58b | 2017-08-24 15:59:33 -0400 | [diff] [blame] | 29 | const GrGpuRTCommandBuffer::LoadAndStoreInfo&, |
| 30 | const GrGpuRTCommandBuffer::StencilLoadAndStoreInfo&) override; |
| 31 | |
Robert Phillips | 5b5d84c | 2018-08-09 15:12:18 -0400 | [diff] [blame] | 32 | GrGpuTextureCommandBuffer* getCommandBuffer(GrTexture*, GrSurfaceOrigin) override; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 33 | |
| 34 | GrFence SK_WARN_UNUSED_RESULT insertFence() override { return 0; } |
| 35 | bool waitFence(GrFence, uint64_t) override { return true; } |
| 36 | void deleteFence(GrFence) const override {} |
| 37 | |
| 38 | sk_sp<GrSemaphore> SK_WARN_UNUSED_RESULT makeSemaphore(bool isOwned) override { |
| 39 | return nullptr; |
| 40 | } |
Greg Daniel | 48661b8 | 2018-01-22 16:11:35 -0500 | [diff] [blame] | 41 | sk_sp<GrSemaphore> wrapBackendSemaphore(const GrBackendSemaphore& semaphore, |
| 42 | GrResourceProvider::SemaphoreWrapType wrapType, |
| 43 | GrWrapOwnership ownership) override { return nullptr; } |
Greg Daniel | 858e12c | 2018-12-06 11:11:37 -0500 | [diff] [blame] | 44 | void insertSemaphore(sk_sp<GrSemaphore> semaphore) override {} |
Greg Daniel | 48661b8 | 2018-01-22 16:11:35 -0500 | [diff] [blame] | 45 | void waitSemaphore(sk_sp<GrSemaphore> semaphore) override {} |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 46 | sk_sp<GrSemaphore> prepareTextureForCrossContextUsage(GrTexture*) override { return nullptr; } |
| 47 | |
Robert Phillips | 5b5d84c | 2018-08-09 15:12:18 -0400 | [diff] [blame] | 48 | void submit(GrGpuCommandBuffer* buffer) override; |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 49 | |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 50 | private: |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 51 | GrMockGpu(GrContext* context, const GrMockOptions&, const GrContextOptions&); |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 52 | |
Robert Phillips | 5b5d84c | 2018-08-09 15:12:18 -0400 | [diff] [blame] | 53 | void submitCommandBuffer(const GrMockGpuRTCommandBuffer*); |
| 54 | |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 55 | void onResetContext(uint32_t resetBits) override {} |
| 56 | |
Chris Dalton | d7291ba | 2019-03-07 14:17:03 -0700 | [diff] [blame] | 57 | void querySampleLocations( |
| 58 | GrRenderTarget*, const GrStencilSettings&, SkTArray<SkPoint>*) override { |
| 59 | SkASSERT(!this->caps()->sampleLocationsSupport()); |
| 60 | SK_ABORT("Sample locations not implemented for mock GPU."); |
| 61 | } |
| 62 | |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 63 | void xferBarrier(GrRenderTarget*, GrXferBarrierType) override {} |
| 64 | |
Brian Salomon | 58389b9 | 2018-03-07 13:01:25 -0500 | [diff] [blame] | 65 | sk_sp<GrTexture> onCreateTexture(const GrSurfaceDesc&, SkBudgeted, const GrMipLevel[], |
| 66 | int mipLevelCount) override; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 67 | |
Brian Salomon | fa2ebea | 2019-01-24 15:58:58 -0500 | [diff] [blame] | 68 | sk_sp<GrTexture> onWrapBackendTexture(const GrBackendTexture&, GrWrapOwnership, GrWrapCacheable, |
| 69 | GrIOType) override; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 70 | |
Brian Salomon | d17f658 | 2017-07-19 18:28:58 -0400 | [diff] [blame] | 71 | sk_sp<GrTexture> onWrapRenderableBackendTexture(const GrBackendTexture&, |
Brian Salomon | d17f658 | 2017-07-19 18:28:58 -0400 | [diff] [blame] | 72 | int sampleCnt, |
Brian Salomon | aa6ca0a | 2019-01-24 16:03:07 -0500 | [diff] [blame] | 73 | GrWrapOwnership, |
| 74 | GrWrapCacheable) override; |
Brian Salomon | d17f658 | 2017-07-19 18:28:58 -0400 | [diff] [blame] | 75 | |
Brian Salomon | 0c51eea | 2018-03-09 17:02:09 -0500 | [diff] [blame] | 76 | sk_sp<GrRenderTarget> onWrapBackendRenderTarget(const GrBackendRenderTarget&) override; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 77 | |
| 78 | sk_sp<GrRenderTarget> onWrapBackendTextureAsRenderTarget(const GrBackendTexture&, |
Brian Salomon | 0c51eea | 2018-03-09 17:02:09 -0500 | [diff] [blame] | 79 | int sampleCnt) override; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 80 | |
Brian Salomon | dbf7072 | 2019-02-07 11:31:24 -0500 | [diff] [blame] | 81 | sk_sp<GrGpuBuffer> onCreateBuffer(size_t sizeInBytes, GrGpuBufferType, GrAccessPattern, |
| 82 | const void*) override; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 83 | |
Brian Salomon | a694870 | 2018-06-01 15:33:20 -0400 | [diff] [blame] | 84 | bool onReadPixels(GrSurface* surface, int left, int top, int width, int height, GrColorType, |
| 85 | void* buffer, size_t rowBytes) override { |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 86 | return true; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 87 | } |
| 88 | |
Brian Salomon | a9b04b9 | 2018-06-01 15:04:28 -0400 | [diff] [blame] | 89 | bool onWritePixels(GrSurface* surface, int left, int top, int width, int height, GrColorType, |
| 90 | const GrMipLevel texels[], int mipLevelCount) override { |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 91 | return true; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 92 | } |
| 93 | |
Brian Salomon | e05ba5a | 2019-04-08 11:59:07 -0400 | [diff] [blame] | 94 | bool onTransferPixelsTo(GrTexture* texture, int left, int top, int width, int height, |
| 95 | GrColorType, GrGpuBuffer* transferBuffer, size_t offset, |
| 96 | size_t rowBytes) override { |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 97 | return true; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 98 | } |
Brian Salomon | e05ba5a | 2019-04-08 11:59:07 -0400 | [diff] [blame] | 99 | size_t onTransferPixelsFrom(GrSurface* surface, int left, int top, int width, int height, |
| 100 | GrColorType, GrGpuBuffer* transferBuffer, size_t offset) override { |
| 101 | return true; |
| 102 | } |
Brian Salomon | 9b009bb | 2018-02-14 13:53:55 -0500 | [diff] [blame] | 103 | bool onCopySurface(GrSurface* dst, GrSurfaceOrigin dstOrigin, GrSurface* src, |
| 104 | GrSurfaceOrigin srcOrigin, const SkIRect& srcRect, |
Greg Daniel | 55fa647 | 2018-03-16 16:13:10 -0400 | [diff] [blame] | 105 | const SkIPoint& dstPoint, bool canDiscardOutsideDstRect) override { |
Brian Salomon | 9b009bb | 2018-02-14 13:53:55 -0500 | [diff] [blame] | 106 | return true; |
| 107 | } |
| 108 | |
Brian Salomon | 930f939 | 2018-06-20 16:25:26 -0400 | [diff] [blame] | 109 | bool onRegenerateMipMapLevels(GrTexture*) override { return true; } |
| 110 | |
Brian Salomon | 1fabd51 | 2018-02-09 09:54:25 -0500 | [diff] [blame] | 111 | void onResolveRenderTarget(GrRenderTarget* target) override { return; } |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 112 | |
Greg Daniel | bae7121 | 2019-03-01 15:24:35 -0500 | [diff] [blame] | 113 | void onFinishFlush(GrSurfaceProxy*, SkSurface::BackendSurfaceAccess access, |
Greg Daniel | b9990e4 | 2019-04-10 16:28:52 -0400 | [diff] [blame^] | 114 | GrFlushFlags flags, bool insertedSemaphores) override {} |
Greg Daniel | 5131678 | 2017-08-02 15:10:09 +0000 | [diff] [blame] | 115 | |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 116 | GrStencilAttachment* createStencilAttachmentForRenderTarget(const GrRenderTarget*, |
| 117 | int width, |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 118 | int height) override; |
Brian Salomon | f865b05 | 2018-03-09 09:01:53 -0500 | [diff] [blame] | 119 | #if GR_TEST_UTILS |
Brian Salomon | 52e943a | 2018-03-13 09:32:39 -0400 | [diff] [blame] | 120 | GrBackendTexture createTestingOnlyBackendTexture(const void* pixels, int w, int h, |
Robert Phillips | 646f637 | 2018-09-25 09:31:10 -0400 | [diff] [blame] | 121 | GrColorType, bool isRT, |
| 122 | GrMipMapped, size_t rowBytes = 0) override; |
Robert Phillips | d21b2a5 | 2017-12-12 13:01:25 -0500 | [diff] [blame] | 123 | bool isTestingOnlyBackendTexture(const GrBackendTexture&) const override; |
Brian Salomon | 26102cb | 2018-03-09 09:33:19 -0500 | [diff] [blame] | 124 | void deleteTestingOnlyBackendTexture(const GrBackendTexture&) override; |
Brian Salomon | 8fe2427 | 2017-07-07 12:56:11 -0400 | [diff] [blame] | 125 | |
Brian Osman | 2d010b6 | 2018-08-09 10:55:09 -0400 | [diff] [blame] | 126 | GrBackendRenderTarget createTestingOnlyBackendRenderTarget(int w, int h, GrColorType) override; |
Brian Salomon | f865b05 | 2018-03-09 09:01:53 -0500 | [diff] [blame] | 127 | void deleteTestingOnlyBackendRenderTarget(const GrBackendRenderTarget&) override; |
| 128 | |
Greg Daniel | 26b50a4 | 2018-03-08 09:49:58 -0500 | [diff] [blame] | 129 | void testingOnly_flushGpuAndSync() override {} |
Brian Salomon | f865b05 | 2018-03-09 09:01:53 -0500 | [diff] [blame] | 130 | #endif |
Greg Daniel | 26b50a4 | 2018-03-08 09:49:58 -0500 | [diff] [blame] | 131 | |
Chris Dalton | 91ab155 | 2018-04-18 13:24:25 -0600 | [diff] [blame] | 132 | const GrMockOptions fMockOptions; |
| 133 | |
Brian Salomon | 8fe2427 | 2017-07-07 12:56:11 -0400 | [diff] [blame] | 134 | static int NextInternalTextureID(); |
| 135 | static int NextExternalTextureID(); |
Brian Salomon | 0c51eea | 2018-03-09 17:02:09 -0500 | [diff] [blame] | 136 | static int NextInternalRenderTargetID(); |
| 137 | static int NextExternalRenderTargetID(); |
Brian Salomon | 8fe2427 | 2017-07-07 12:56:11 -0400 | [diff] [blame] | 138 | |
| 139 | SkTHashSet<int> fOutstandingTestingOnlyTextureIDs; |
Brian Salomon | 91a3e52 | 2017-06-23 10:58:19 -0400 | [diff] [blame] | 140 | |
| 141 | typedef GrGpu INHERITED; |
| 142 | }; |
Brian Salomon | cfe910d | 2017-07-06 16:40:18 -0400 | [diff] [blame] | 143 | |
| 144 | #endif |