Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 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 | */ |
| 7 | |
| 8 | #include "GrVkTexture.h" |
| 9 | #include "GrVkGpu.h" |
| 10 | #include "GrVkImageView.h" |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 11 | #include "GrTexturePriv.h" |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 12 | #include "GrVkUtil.h" |
| 13 | |
jvanverth | fd359ca | 2016-03-18 11:57:24 -0700 | [diff] [blame] | 14 | #include "vk/GrVkTypes.h" |
| 15 | |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 16 | #define VK_CALL(GPU, X) GR_VK_CALL(GPU->vkInterface(), X) |
| 17 | |
| 18 | // Because this class is virtually derived from GrSurface we must explicitly call its constructor. |
| 19 | GrVkTexture::GrVkTexture(GrVkGpu* gpu, |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 20 | SkBudgeted budgeted, |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 21 | const GrSurfaceDesc& desc, |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 22 | const GrVkImage::Resource* imageResource, |
| 23 | const GrVkImageView* view) |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 24 | : GrSurface(gpu, desc) |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 25 | , GrVkImage(imageResource) |
jvanverth | 900bd4a | 2016-04-29 13:53:12 -0700 | [diff] [blame] | 26 | , INHERITED(gpu, desc, kSampler2D_GrSLType, desc.fIsMipMapped) |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 27 | , fTextureView(view) |
| 28 | , fLinearTextureView(nullptr) { |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 29 | this->registerWithCache(budgeted); |
| 30 | } |
| 31 | |
| 32 | GrVkTexture::GrVkTexture(GrVkGpu* gpu, |
| 33 | Wrapped, |
| 34 | const GrSurfaceDesc& desc, |
| 35 | const GrVkImage::Resource* imageResource, |
| 36 | const GrVkImageView* view) |
| 37 | : GrSurface(gpu, desc) |
| 38 | , GrVkImage(imageResource) |
jvanverth | 900bd4a | 2016-04-29 13:53:12 -0700 | [diff] [blame] | 39 | , INHERITED(gpu, desc, kSampler2D_GrSLType, desc.fIsMipMapped) |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 40 | , fTextureView(view) |
| 41 | , fLinearTextureView(nullptr) { |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 42 | this->registerWithCacheWrapped(); |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 43 | } |
| 44 | |
| 45 | // Because this class is virtually derived from GrSurface we must explicitly call its constructor. |
| 46 | GrVkTexture::GrVkTexture(GrVkGpu* gpu, |
| 47 | const GrSurfaceDesc& desc, |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 48 | const GrVkImage::Resource* imageResource, |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 49 | const GrVkImageView* view) |
| 50 | : GrSurface(gpu, desc) |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 51 | , GrVkImage(imageResource) |
jvanverth | 900bd4a | 2016-04-29 13:53:12 -0700 | [diff] [blame] | 52 | , INHERITED(gpu, desc, kSampler2D_GrSLType, desc.fIsMipMapped) |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 53 | , fTextureView(view) |
| 54 | , fLinearTextureView(nullptr) {} |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 55 | |
| 56 | |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 57 | template<typename ResourceType> |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 58 | GrVkTexture* GrVkTexture::Create(GrVkGpu* gpu, |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 59 | ResourceType type, |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 60 | const GrSurfaceDesc& desc, |
jvanverth | 2af0f1b | 2016-05-03 10:36:49 -0700 | [diff] [blame] | 61 | VkFormat format, |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 62 | const GrVkImage::Resource* imageResource) { |
| 63 | VkImage image = imageResource->fImage; |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 64 | |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 65 | const GrVkImageView* imageView = GrVkImageView::Create(gpu, image, format, |
jvanverth | 900bd4a | 2016-04-29 13:53:12 -0700 | [diff] [blame] | 66 | GrVkImageView::kColor_Type, |
jvanverth | 2af0f1b | 2016-05-03 10:36:49 -0700 | [diff] [blame] | 67 | imageResource->fLevelCount); |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 68 | if (!imageView) { |
| 69 | return nullptr; |
| 70 | } |
| 71 | |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 72 | return new GrVkTexture(gpu, type, desc, imageResource, imageView); |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 73 | } |
| 74 | |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 75 | GrVkTexture* GrVkTexture::CreateNewTexture(GrVkGpu* gpu, SkBudgeted budgeted, |
| 76 | const GrSurfaceDesc& desc, |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 77 | const GrVkImage::ImageDesc& imageDesc) { |
| 78 | SkASSERT(imageDesc.fUsageFlags & VK_IMAGE_USAGE_SAMPLED_BIT); |
| 79 | |
| 80 | const GrVkImage::Resource* imageResource = GrVkImage::CreateResource(gpu, imageDesc); |
| 81 | if (!imageResource) { |
| 82 | return nullptr; |
| 83 | } |
| 84 | |
jvanverth | 2af0f1b | 2016-05-03 10:36:49 -0700 | [diff] [blame] | 85 | GrVkTexture* texture = Create(gpu, budgeted, desc, imageDesc.fFormat, imageResource); |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 86 | // Create() will increment the refCount of the image resource if it succeeds |
| 87 | imageResource->unref(gpu); |
| 88 | |
| 89 | return texture; |
| 90 | } |
| 91 | |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 92 | GrVkTexture* GrVkTexture::CreateWrappedTexture(GrVkGpu* gpu, |
| 93 | const GrSurfaceDesc& desc, |
| 94 | GrWrapOwnership ownership, |
halcanary | 9d524f2 | 2016-03-29 09:03:52 -0700 | [diff] [blame] | 95 | VkFormat format, |
jvanverth | fd359ca | 2016-03-18 11:57:24 -0700 | [diff] [blame] | 96 | const GrVkTextureInfo* info) { |
| 97 | SkASSERT(info); |
| 98 | // Wrapped textures require both image and allocation (because they can be mapped) |
| 99 | SkASSERT(VK_NULL_HANDLE != info->fImage && VK_NULL_HANDLE != info->fAlloc); |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 100 | |
jvanverth | fd359ca | 2016-03-18 11:57:24 -0700 | [diff] [blame] | 101 | GrVkImage::Resource::Flags flags = (VK_IMAGE_TILING_LINEAR == info->fImageTiling) |
| 102 | ? Resource::kLinearTiling_Flag : Resource::kNo_Flags; |
| 103 | |
jvanverth | fe170d2 | 2016-03-22 13:15:44 -0700 | [diff] [blame] | 104 | const GrVkImage::Resource* imageResource; |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 105 | if (kBorrow_GrWrapOwnership == ownership) { |
egdaniel | 58a8d92 | 2016-04-21 08:03:10 -0700 | [diff] [blame] | 106 | imageResource = new GrVkImage::BorrowedResource(info->fImage, |
| 107 | info->fAlloc, |
jvanverth | 2af0f1b | 2016-05-03 10:36:49 -0700 | [diff] [blame] | 108 | info->fFormat, |
| 109 | info->fLevelCount, |
| 110 | flags); |
jvanverth | fe170d2 | 2016-03-22 13:15:44 -0700 | [diff] [blame] | 111 | } else { |
jvanverth | 2af0f1b | 2016-05-03 10:36:49 -0700 | [diff] [blame] | 112 | imageResource = new GrVkImage::Resource(info->fImage, info->fAlloc, info->fFormat, |
| 113 | info->fLevelCount, flags); |
jvanverth | fe170d2 | 2016-03-22 13:15:44 -0700 | [diff] [blame] | 114 | } |
jvanverth | fd359ca | 2016-03-18 11:57:24 -0700 | [diff] [blame] | 115 | if (!imageResource) { |
| 116 | return nullptr; |
| 117 | } |
| 118 | |
jvanverth | 2af0f1b | 2016-05-03 10:36:49 -0700 | [diff] [blame] | 119 | GrVkTexture* texture = Create(gpu, kWrapped, desc, format, imageResource); |
jvanverth | fd359ca | 2016-03-18 11:57:24 -0700 | [diff] [blame] | 120 | if (texture) { |
| 121 | texture->fCurrentLayout = info->fImageLayout; |
| 122 | } |
| 123 | // Create() will increment the refCount of the image resource if it succeeds |
| 124 | imageResource->unref(gpu); |
| 125 | |
| 126 | return texture; |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 127 | } |
| 128 | |
| 129 | GrVkTexture::~GrVkTexture() { |
| 130 | // either release or abandon should have been called by the owner of this object. |
| 131 | SkASSERT(!fTextureView); |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 132 | SkASSERT(!fLinearTextureView); |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 133 | } |
| 134 | |
| 135 | void GrVkTexture::onRelease() { |
| 136 | // we create this and don't hand it off, so we should always destroy it |
| 137 | if (fTextureView) { |
| 138 | fTextureView->unref(this->getVkGpu()); |
| 139 | fTextureView = nullptr; |
| 140 | } |
| 141 | |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 142 | if (fLinearTextureView) { |
| 143 | fLinearTextureView->unref(this->getVkGpu()); |
| 144 | fLinearTextureView = nullptr; |
| 145 | } |
| 146 | |
kkinnunen | 2e6055b | 2016-04-22 01:48:29 -0700 | [diff] [blame] | 147 | this->releaseImage(this->getVkGpu()); |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 148 | |
| 149 | INHERITED::onRelease(); |
| 150 | } |
| 151 | |
| 152 | void GrVkTexture::onAbandon() { |
| 153 | if (fTextureView) { |
| 154 | fTextureView->unrefAndAbandon(); |
| 155 | fTextureView = nullptr; |
| 156 | } |
| 157 | |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 158 | if (fLinearTextureView) { |
| 159 | fLinearTextureView->unrefAndAbandon(); |
| 160 | fLinearTextureView = nullptr; |
| 161 | } |
| 162 | |
Greg Daniel | 164a9f0 | 2016-02-22 09:56:40 -0500 | [diff] [blame] | 163 | this->abandonImage(); |
| 164 | INHERITED::onAbandon(); |
| 165 | } |
| 166 | |
| 167 | GrBackendObject GrVkTexture::getTextureHandle() const { |
| 168 | // Currently just passing back the pointer to the Resource as the handle |
| 169 | return (GrBackendObject)&fResource; |
| 170 | } |
| 171 | |
| 172 | GrVkGpu* GrVkTexture::getVkGpu() const { |
| 173 | SkASSERT(!this->wasDestroyed()); |
| 174 | return static_cast<GrVkGpu*>(this->getGpu()); |
| 175 | } |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 176 | |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 177 | const GrVkImageView* GrVkTexture::textureView(bool allowSRGB) { |
| 178 | VkFormat linearFormat; |
| 179 | if (allowSRGB || !GrVkFormatIsSRGB(fResource->fFormat, &linearFormat)) { |
| 180 | return fTextureView; |
| 181 | } |
| 182 | |
| 183 | if (!fLinearTextureView) { |
| 184 | fLinearTextureView = GrVkImageView::Create(this->getVkGpu(), fResource->fImage, |
| 185 | linearFormat, GrVkImageView::kColor_Type, |
| 186 | fResource->fLevelCount); |
| 187 | SkASSERT(fLinearTextureView); |
| 188 | } |
| 189 | |
| 190 | return fLinearTextureView; |
| 191 | } |
| 192 | |
jvanverth | 900bd4a | 2016-04-29 13:53:12 -0700 | [diff] [blame] | 193 | bool GrVkTexture::reallocForMipmap(const GrVkGpu* gpu, uint32_t mipLevels) { |
| 194 | if (mipLevels == 1) { |
| 195 | // don't need to do anything for a 1x1 texture |
| 196 | return false; |
| 197 | } |
| 198 | |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 199 | const GrVkImage::Resource* oldResource = fResource; |
| 200 | |
jvanverth | 900bd4a | 2016-04-29 13:53:12 -0700 | [diff] [blame] | 201 | // We shouldn't realloc something that doesn't belong to us |
| 202 | if (GrVkImage::Resource::kBorrowed_Flag & oldResource->fFlags) { |
| 203 | return false; |
| 204 | } |
| 205 | |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 206 | // Does this even make sense for rendertargets? |
| 207 | bool renderTarget = SkToBool(fDesc.fFlags & kRenderTarget_GrSurfaceFlag); |
| 208 | |
| 209 | VkImageUsageFlags usageFlags = VK_IMAGE_USAGE_SAMPLED_BIT; |
| 210 | if (renderTarget) { |
| 211 | usageFlags |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT; |
| 212 | } |
| 213 | usageFlags |= VK_IMAGE_USAGE_TRANSFER_SRC_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT; |
| 214 | |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 215 | GrVkImage::ImageDesc imageDesc; |
| 216 | imageDesc.fImageType = VK_IMAGE_TYPE_2D; |
| 217 | imageDesc.fFormat = oldResource->fFormat; |
| 218 | imageDesc.fWidth = fDesc.fWidth; |
| 219 | imageDesc.fHeight = fDesc.fHeight; |
| 220 | imageDesc.fLevels = mipLevels; |
| 221 | imageDesc.fSamples = 1; |
| 222 | imageDesc.fImageTiling = VK_IMAGE_TILING_OPTIMAL; |
| 223 | imageDesc.fUsageFlags = usageFlags; |
| 224 | imageDesc.fMemProps = VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT; |
| 225 | |
| 226 | const GrVkImage::Resource* imageResource = GrVkImage::CreateResource(gpu, imageDesc); |
| 227 | if (!imageResource) { |
| 228 | return false; |
| 229 | } |
| 230 | |
| 231 | // have to create a new image view for new resource |
| 232 | const GrVkImageView* oldView = fTextureView; |
| 233 | VkImage image = imageResource->fImage; |
| 234 | const GrVkImageView* textureView = GrVkImageView::Create(gpu, image, imageResource->fFormat, |
| 235 | GrVkImageView::kColor_Type, mipLevels); |
| 236 | if (!textureView) { |
| 237 | imageResource->unref(gpu); |
| 238 | return false; |
| 239 | } |
| 240 | |
| 241 | oldResource->unref(gpu); |
| 242 | oldView->unref(gpu); |
brianosman | f05ab1b | 2016-05-12 11:01:10 -0700 | [diff] [blame] | 243 | if (fLinearTextureView) { |
| 244 | fLinearTextureView->unref(gpu); |
| 245 | fLinearTextureView = nullptr; |
| 246 | } |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 247 | fResource = imageResource; |
| 248 | fTextureView = textureView; |
egdaniel | 97a2336 | 2016-05-09 08:53:59 -0700 | [diff] [blame] | 249 | fCurrentLayout = VK_IMAGE_LAYOUT_UNDEFINED; |
jvanverth | 6234006 | 2016-04-26 08:01:44 -0700 | [diff] [blame] | 250 | this->texturePriv().setMaxMipMapLevel(mipLevels); |
| 251 | |
| 252 | return true; |
| 253 | } |