From 103f0c2ab0c9c4c54d168b98a86bc10d0dac0449 Mon Sep 17 00:00:00 2001 From: assiduous Date: Thu, 30 Jan 2020 19:38:22 -0800 Subject: Renamed .h -> .hpp where appropriate --- TextureLoader/interface/Image.h | 162 -------------------------------- TextureLoader/interface/Image.hpp | 162 ++++++++++++++++++++++++++++++++ TextureLoader/interface/TextureLoader.h | 2 +- 3 files changed, 163 insertions(+), 163 deletions(-) delete mode 100644 TextureLoader/interface/Image.h create mode 100644 TextureLoader/interface/Image.hpp (limited to 'TextureLoader/interface') diff --git a/TextureLoader/interface/Image.h b/TextureLoader/interface/Image.h deleted file mode 100644 index 7a8f11a..0000000 --- a/TextureLoader/interface/Image.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Copyright 2019-2020 Diligent Graphics LLC - * Copyright 2015-2019 Egor Yusov - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * In no event and under no legal theory, whether in tort (including negligence), - * contract, or otherwise, unless required by applicable law (such as deliberate - * and grossly negligent acts) or agreed to in writing, shall any Contributor be - * liable for any damages, including any direct, indirect, special, incidental, - * or consequential damages of any character arising as a result of this License or - * out of the use or inability to use the software (including but not limited to damages - * for loss of goodwill, work stoppage, computer failure or malfunction, or any and - * all other commercial damages or losses), even if such Contributor has been advised - * of the possibility of such damages. - */ - -#pragma once - -#include - -#include "../../../DiligentCore/Graphics/GraphicsEngine/interface/GraphicsTypes.h" -#include "../../../DiligentCore/Primitives/interface/FileStream.h" -#include "../../../DiligentCore/Primitives/interface/DataBlob.h" -#include "../../../DiligentCore/Common/interface/RefCntAutoPtr.hpp" -#include "../../../DiligentCore/Common/interface/ObjectBase.hpp" - -namespace Diligent -{ - -/// Image file format -enum class EImageFileFormat -{ - /// Unknown format - unknown = 0, - - /// The image is encoded in JPEG format - jpeg, - - /// The image is encoded in PNG format - png, - - /// The image is encoded in TIFF format - tiff, - - /// DDS file - dds, - - /// KTX file - ktx -}; - -/// Image loading information -struct ImageLoadInfo -{ - /// Image file format - EImageFileFormat Format = EImageFileFormat::unknown; -}; - -/// Image description -struct ImageDesc -{ - /// Image width in pixels - Uint32 Width = 0; - - /// Image height in pixels - Uint32 Height = 0; - - /// Component type - VALUE_TYPE ComponentType = VT_UNDEFINED; - - /// Number of color components - Uint32 NumComponents = 0; - - /// Image row stride in bytes - Uint32 RowStride = 0; -}; - -/// Implementation of a 2D image -class Image : public ObjectBase -{ -public: - typedef ObjectBase TBase; - - /// Creates a new image from the data blob - - /// \param [in] pFileData - Pointer to the data blob containing image data - /// \param [in] LoadInfo - Image loading information - /// \param [out] ppImage - Memory location where pointer to the created image is written. - /// The image should be released via Release(). - static void CreateFromDataBlob(IDataBlob* pFileData, - const ImageLoadInfo& LoadInfo, - Image** ppImage); - - struct EncodeInfo - { - Uint32 Width = 0; - Uint32 Height = 0; - TEXTURE_FORMAT TexFormat = TEX_FORMAT_UNKNOWN; - bool KeepAlpha = false; - const void* pData = nullptr; - Uint32 Stride = 0; - EImageFileFormat FileFormat = EImageFileFormat::jpeg; - int JpegQuality = 95; - }; - static void Encode(const EncodeInfo& Info, IDataBlob** ppEncodedData); - - /// Returns image description - const ImageDesc& GetDesc() { return m_Desc; } - - /// Returns a pointer to the image data - IDataBlob* GetData() { return m_pData; } - - static std::vector ConvertImageData(Uint32 Width, - Uint32 Height, - const Uint8* pData, - Uint32 Stride, - TEXTURE_FORMAT SrcFormat, - TEXTURE_FORMAT DstFormat, - bool KeepAlpha); - - static EImageFileFormat GetFileFormat(const Uint8* pData, size_t Size); - -private: - template - friend class MakeNewRCObj; - - Image(IReferenceCounters* pRefCounters, - IDataBlob* pFileData, - const ImageLoadInfo& LoadInfo); - - void LoadPngFile(IDataBlob* pFileData, const ImageLoadInfo& LoadInfo); - void LoadTiffFile(IDataBlob* pFileData, const ImageLoadInfo& LoadInfo); - void LoadJpegFile(IDataBlob* pFileData, const ImageLoadInfo& LoadInfo); - - ImageDesc m_Desc; - RefCntAutoPtr m_pData; -}; - - -/// Creates an image from file - -/// \param [in] FilePath - Source file path -/// \param [out] ppImage - Memory location where pointer to the created image will be stored -/// \param [out] ppRawData - If the file format is not recognized by the function, it will load raw bytes -/// and return them in the data blob. This parameter can be null. -/// \return Image file format. -EImageFileFormat CreateImageFromFile(const Char* FilePath, - Image** ppImage, - IDataBlob** ppRawData = nullptr); - -} // namespace Diligent diff --git a/TextureLoader/interface/Image.hpp b/TextureLoader/interface/Image.hpp new file mode 100644 index 0000000..7a8f11a --- /dev/null +++ b/TextureLoader/interface/Image.hpp @@ -0,0 +1,162 @@ +/* + * Copyright 2019-2020 Diligent Graphics LLC + * Copyright 2015-2019 Egor Yusov + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * In no event and under no legal theory, whether in tort (including negligence), + * contract, or otherwise, unless required by applicable law (such as deliberate + * and grossly negligent acts) or agreed to in writing, shall any Contributor be + * liable for any damages, including any direct, indirect, special, incidental, + * or consequential damages of any character arising as a result of this License or + * out of the use or inability to use the software (including but not limited to damages + * for loss of goodwill, work stoppage, computer failure or malfunction, or any and + * all other commercial damages or losses), even if such Contributor has been advised + * of the possibility of such damages. + */ + +#pragma once + +#include + +#include "../../../DiligentCore/Graphics/GraphicsEngine/interface/GraphicsTypes.h" +#include "../../../DiligentCore/Primitives/interface/FileStream.h" +#include "../../../DiligentCore/Primitives/interface/DataBlob.h" +#include "../../../DiligentCore/Common/interface/RefCntAutoPtr.hpp" +#include "../../../DiligentCore/Common/interface/ObjectBase.hpp" + +namespace Diligent +{ + +/// Image file format +enum class EImageFileFormat +{ + /// Unknown format + unknown = 0, + + /// The image is encoded in JPEG format + jpeg, + + /// The image is encoded in PNG format + png, + + /// The image is encoded in TIFF format + tiff, + + /// DDS file + dds, + + /// KTX file + ktx +}; + +/// Image loading information +struct ImageLoadInfo +{ + /// Image file format + EImageFileFormat Format = EImageFileFormat::unknown; +}; + +/// Image description +struct ImageDesc +{ + /// Image width in pixels + Uint32 Width = 0; + + /// Image height in pixels + Uint32 Height = 0; + + /// Component type + VALUE_TYPE ComponentType = VT_UNDEFINED; + + /// Number of color components + Uint32 NumComponents = 0; + + /// Image row stride in bytes + Uint32 RowStride = 0; +}; + +/// Implementation of a 2D image +class Image : public ObjectBase +{ +public: + typedef ObjectBase TBase; + + /// Creates a new image from the data blob + + /// \param [in] pFileData - Pointer to the data blob containing image data + /// \param [in] LoadInfo - Image loading information + /// \param [out] ppImage - Memory location where pointer to the created image is written. + /// The image should be released via Release(). + static void CreateFromDataBlob(IDataBlob* pFileData, + const ImageLoadInfo& LoadInfo, + Image** ppImage); + + struct EncodeInfo + { + Uint32 Width = 0; + Uint32 Height = 0; + TEXTURE_FORMAT TexFormat = TEX_FORMAT_UNKNOWN; + bool KeepAlpha = false; + const void* pData = nullptr; + Uint32 Stride = 0; + EImageFileFormat FileFormat = EImageFileFormat::jpeg; + int JpegQuality = 95; + }; + static void Encode(const EncodeInfo& Info, IDataBlob** ppEncodedData); + + /// Returns image description + const ImageDesc& GetDesc() { return m_Desc; } + + /// Returns a pointer to the image data + IDataBlob* GetData() { return m_pData; } + + static std::vector ConvertImageData(Uint32 Width, + Uint32 Height, + const Uint8* pData, + Uint32 Stride, + TEXTURE_FORMAT SrcFormat, + TEXTURE_FORMAT DstFormat, + bool KeepAlpha); + + static EImageFileFormat GetFileFormat(const Uint8* pData, size_t Size); + +private: + template + friend class MakeNewRCObj; + + Image(IReferenceCounters* pRefCounters, + IDataBlob* pFileData, + const ImageLoadInfo& LoadInfo); + + void LoadPngFile(IDataBlob* pFileData, const ImageLoadInfo& LoadInfo); + void LoadTiffFile(IDataBlob* pFileData, const ImageLoadInfo& LoadInfo); + void LoadJpegFile(IDataBlob* pFileData, const ImageLoadInfo& LoadInfo); + + ImageDesc m_Desc; + RefCntAutoPtr m_pData; +}; + + +/// Creates an image from file + +/// \param [in] FilePath - Source file path +/// \param [out] ppImage - Memory location where pointer to the created image will be stored +/// \param [out] ppRawData - If the file format is not recognized by the function, it will load raw bytes +/// and return them in the data blob. This parameter can be null. +/// \return Image file format. +EImageFileFormat CreateImageFromFile(const Char* FilePath, + Image** ppImage, + IDataBlob** ppRawData = nullptr); + +} // namespace Diligent diff --git a/TextureLoader/interface/TextureLoader.h b/TextureLoader/interface/TextureLoader.h index e57d954..7b7ec97 100644 --- a/TextureLoader/interface/TextureLoader.h +++ b/TextureLoader/interface/TextureLoader.h @@ -30,7 +30,7 @@ #include "../../../DiligentCore/Primitives/interface/FileStream.h" #include "../../../DiligentCore/Graphics/GraphicsEngine/interface/RenderDevice.h" #include "../../../DiligentCore/Graphics/GraphicsEngine/interface/Texture.h" -#include "Image.h" +#include "Image.hpp" namespace Diligent { -- cgit v1.2.3