1 #ifndef _VKTIMAGETESTSUTIL_HPP
2 #define _VKTIMAGETESTSUTIL_HPP
3 /*------------------------------------------------------------------------
4 * Vulkan Conformance Tests
5 * ------------------------
6 *
7 * Copyright (c) 2016 The Khronos Group Inc.
8 *
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
12 *
13 * http://www.apache.org/licenses/LICENSE-2.0
14 *
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 *
21 *//*!
22 * \file
23 * \brief Image Tests Utility Classes
24 *//*--------------------------------------------------------------------*/
25
26 #include "vkDefs.hpp"
27 #include "vkMemUtil.hpp"
28 #include "vkRef.hpp"
29 #include "vkRefUtil.hpp"
30 #include "vkPrograms.hpp"
31 #include "vkTypeUtil.hpp"
32 #include "vkImageUtil.hpp"
33
34 namespace vkt
35 {
36 namespace image
37 {
38
39 enum ImageType
40 {
41 IMAGE_TYPE_1D = 0,
42 IMAGE_TYPE_1D_ARRAY,
43 IMAGE_TYPE_2D,
44 IMAGE_TYPE_2D_ARRAY,
45 IMAGE_TYPE_3D,
46 IMAGE_TYPE_CUBE,
47 IMAGE_TYPE_CUBE_ARRAY,
48 IMAGE_TYPE_BUFFER,
49
50 IMAGE_TYPE_LAST
51 };
52
53 vk::VkImageType mapImageType (const ImageType imageType);
54 vk::VkImageViewType mapImageViewType (const ImageType imageType);
55 std::string getImageTypeName (const ImageType imageType);
56 std::string getFormatPrefix (const tcu::TextureFormat& format);
57 std::string getShaderImageType (const tcu::TextureFormat& format, const ImageType imageType, const bool multisample = false);
58 std::string getShaderImageFormatQualifier (const tcu::TextureFormat& format);
59 std::string getGlslSamplerType (const tcu::TextureFormat& format, vk::VkImageViewType type);
60 const char* getGlslInputFormatType (const vk::VkFormat format);
61 const char* getGlslFormatType (const vk::VkFormat format);
62 const char* getGlslAttachmentType (const vk::VkFormat format);
63 const char* getGlslInputAttachmentType (const vk::VkFormat format);
64 bool isPackedType (const vk::VkFormat format);
65 bool isComponentSwizzled (const vk::VkFormat format);
66 int getNumUsedChannels (const vk::VkFormat format);
67 bool isFormatImageLoadStoreCapable (const vk::VkFormat format);
68
69 class Buffer
70 {
71 public:
72 Buffer (const vk::DeviceInterface& vk,
73 const vk::VkDevice device,
74 vk::Allocator& allocator,
75 const vk::VkBufferCreateInfo& bufferCreateInfo,
76 const vk::MemoryRequirement memoryRequirement);
77
get(void) const78 const vk::VkBuffer& get (void) const { return *m_buffer; }
operator *(void) const79 const vk::VkBuffer& operator* (void) const { return get(); }
getAllocation(void) const80 vk::Allocation& getAllocation (void) const { return *m_allocation; }
81
82 private:
83 de::MovePtr<vk::Allocation> m_allocation;
84 vk::Move<vk::VkBuffer> m_buffer;
85
86 Buffer (const Buffer&); // "deleted"
87 Buffer& operator= (const Buffer&);
88 };
89
90 class Image
91 {
92 public:
93 Image (const vk::DeviceInterface& vk,
94 const vk::VkDevice device,
95 vk::Allocator& allocator,
96 const vk::VkImageCreateInfo& imageCreateInfo,
97 const vk::MemoryRequirement memoryRequirement);
~Image(void)98 virtual ~Image (void) {}
99
get(void) const100 const vk::VkImage& get (void) const { return *m_image; }
operator *(void) const101 const vk::VkImage& operator* (void) const { return get(); }
102
getSemaphore(void) const103 virtual vk::VkSemaphore getSemaphore (void) const { return DE_NULL; }
104
105 Image (const Image&) = delete;
106 Image& operator= (const Image&) = delete;
107
108 protected:
109 using AllocationsVec = std::vector<de::SharedPtr<vk::Allocation>>;
110
111 Image (void);
112
113 AllocationsVec m_allocations;
114 vk::Move<vk::VkImage> m_image;
115 };
116
117 class SparseImage : public Image
118 {
119 public:
120 SparseImage (const vk::DeviceInterface& vkd,
121 vk::VkDevice device,
122 vk::VkPhysicalDevice physicalDevice,
123 const vk::InstanceInterface& vki,
124 const vk::VkImageCreateInfo& createInfo,
125 const vk::VkQueue sparseQueue,
126 vk::Allocator& allocator,
127 const tcu::TextureFormat& format);
128
getSemaphore(void) const129 virtual vk::VkSemaphore getSemaphore (void) const { return m_semaphore.get(); }
130
131 SparseImage (const SparseImage&) = delete;
132 SparseImage& operator= (const SparseImage&) = delete;
133
134 protected:
135 vk::Move<vk::VkSemaphore> m_semaphore;
136 };
137
138 tcu::UVec3 getShaderGridSize (const ImageType imageType, const tcu::UVec3& imageSize); //!< Size used for addresing image in a shader
139 tcu::UVec3 getLayerSize (const ImageType imageType, const tcu::UVec3& imageSize); //!< Size of a single layer
140 deUint32 getNumLayers (const ImageType imageType, const tcu::UVec3& imageSize); //!< Number of array layers (for array and cube types)
141 deUint32 getNumPixels (const ImageType imageType, const tcu::UVec3& imageSize); //!< Number of texels in an image
142 deUint32 getDimensions (const ImageType imageType); //!< Coordinate dimension used for addressing (e.g. 3 (x,y,z) for 2d array)
143 deUint32 getLayerDimensions (const ImageType imageType); //!< Coordinate dimension used for addressing a single layer (e.g. 2 (x,y) for 2d array)
144
145 vk::Move<vk::VkPipeline> makeComputePipeline (const vk::DeviceInterface& vk,
146 const vk::VkDevice device,
147 const vk::VkPipelineLayout pipelineLayout,
148 const vk::VkShaderModule shaderModule);
149
150 vk::Move<vk::VkPipeline> makeGraphicsPipeline (const vk::DeviceInterface& vk,
151 const vk::VkDevice device,
152 const vk::VkPipelineLayout pipelineLayout,
153 const vk::VkRenderPass renderPass,
154 const vk::VkShaderModule vertexModule,
155 const vk::VkShaderModule fragmentModule,
156 const vk::VkExtent2D renderSize,
157 const deUint32 colorAttachmentCount,
158 const bool dynamicSize = false);
159
160 vk::Move<vk::VkRenderPass> makeRenderPass (const vk::DeviceInterface& vk,
161 const vk::VkDevice device,
162 const vk::VkFormat inputFormat,
163 const vk::VkFormat colorFormat);
164
165 vk::VkBufferImageCopy makeBufferImageCopy (const vk::VkExtent3D extent,
166 const deUint32 arraySize);
167
168 vk::VkImageViewUsageCreateInfo makeImageViewUsageCreateInfo (const vk::VkImageUsageFlags imageUsageFlags);
169
170 vk::VkSamplerCreateInfo makeSamplerCreateInfo ();
171
getImageSizeBytes(const tcu::IVec3 & imageSize,const vk::VkFormat format)172 inline vk::VkDeviceSize getImageSizeBytes (const tcu::IVec3& imageSize, const vk::VkFormat format)
173 {
174 return tcu::getPixelSize(vk::mapVkFormat(format)) * imageSize.x() * imageSize.y() * imageSize.z();
175 }
176
177 tcu::UVec3 getCompressedImageResolutionInBlocks (const vk::VkFormat format, const tcu::UVec3& size);
178 tcu::UVec3 getCompressedImageResolutionBlockCeil (const vk::VkFormat format, const tcu::UVec3& size);
179 vk::VkDeviceSize getCompressedImageSizeInBytes (const vk::VkFormat format, const tcu::UVec3& size);
180 vk::VkDeviceSize getUncompressedImageSizeInBytes (const vk::VkFormat format, const tcu::UVec3& size);
181
182 std::string getFormatShortString (const vk::VkFormat format);
183
184 std::vector<tcu::Vec4> createFullscreenQuad (void);
185
186 vk::VkBufferImageCopy makeBufferImageCopy (const deUint32 imageWidth, const deUint32 imageHeight, const deUint32 mipLevel = 0u, const deUint32 layer = 0u);
187 vk::VkBufferImageCopy makeBufferImageCopy (const deUint32 imageWidth, const deUint32 imageHeight, const deUint32 mipLevel, const deUint32 layer, const deUint32 bufferRowLength, const deUint32 bufferImageHeight);
188
189 void beginRenderPass (const vk::DeviceInterface& vk,
190 const vk::VkCommandBuffer commandBuffer,
191 const vk::VkRenderPass renderPass,
192 const vk::VkFramebuffer framebuffer,
193 const vk::VkExtent2D& renderSize);
194
195 } // image
196 } // vkt
197
198 #endif // _VKTIMAGETESTSUTIL_HPP
199