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Diffstat (limited to 'thirdparty/etc2comp/EtcFileHeader.h')
-rw-r--r-- | thirdparty/etc2comp/EtcFileHeader.h | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/thirdparty/etc2comp/EtcFileHeader.h b/thirdparty/etc2comp/EtcFileHeader.h deleted file mode 100644 index 55a9cb5d9d..0000000000 --- a/thirdparty/etc2comp/EtcFileHeader.h +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Copyright 2015 The Etc2Comp Authors. - * - * 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. - */ - -#pragma once - -#include "EtcFile.h" -#include <stdio.h> -#include <inttypes.h> - -namespace Etc -{ - - class Image; - - class FileHeader - { - public: - - virtual void Write(FILE *a_pfile) = 0; - File GetFile(); - virtual ~FileHeader(void) {} - protected: - - File *m_pfile; - }; - - // ---------------------------------------------------------------------------------------------------- - // - class FileHeader_Pkm : public FileHeader - { - public: - - FileHeader_Pkm(File *a_pfile); - - virtual void Write(FILE *a_pfile); - virtual ~FileHeader_Pkm(void) {} - private: - - typedef struct - { - char m_acMagicNumber[4]; - char m_acVersion[2]; - unsigned char m_ucDataType_msb; // e.g. ETC1_RGB_NO_MIPMAPS - unsigned char m_ucDataType_lsb; - unsigned char m_ucExtendedWidth_msb; // padded to 4x4 blocks - unsigned char m_ucExtendedWidth_lsb; - unsigned char m_ucExtendedHeight_msb; // padded to 4x4 blocks - unsigned char m_ucExtendedHeight_lsb; - unsigned char m_ucOriginalWidth_msb; - unsigned char m_ucOriginalWidth_lsb; - unsigned char m_ucOriginalHeight_msb; - unsigned char m_ucOriginalHeight_lsb; - } Data; - - Data m_data; - }; - - // ---------------------------------------------------------------------------------------------------- - // - class FileHeader_Ktx : public FileHeader - { - public: - - typedef struct - { - uint32_t u32KeyAndValueByteSize; - } KeyValuePair; - - typedef struct - { - uint8_t m_au8Identifier[12]; - uint32_t m_u32Endianness; - uint32_t m_u32GlType; - uint32_t m_u32GlTypeSize; - uint32_t m_u32GlFormat; - uint32_t m_u32GlInternalFormat; - uint32_t m_u32GlBaseInternalFormat; - uint32_t m_u32PixelWidth; - uint32_t m_u32PixelHeight; - uint32_t m_u32PixelDepth; - uint32_t m_u32NumberOfArrayElements; - uint32_t m_u32NumberOfFaces; - uint32_t m_u32NumberOfMipmapLevels; - uint32_t m_u32BytesOfKeyValueData; - } Data; - - enum class InternalFormat - { - ETC1_RGB8 = 0x8D64, - ETC1_ALPHA8 = ETC1_RGB8, - // - ETC2_R11 = 0x9270, - ETC2_SIGNED_R11 = 0x9271, - ETC2_RG11 = 0x9272, - ETC2_SIGNED_RG11 = 0x9273, - ETC2_RGB8 = 0x9274, - ETC2_SRGB8 = 0x9275, - ETC2_RGB8A1 = 0x9276, - ETC2_SRGB8_PUNCHTHROUGH_ALPHA1 = 0x9277, - ETC2_RGBA8 = 0x9278 - }; - - enum class BaseInternalFormat - { - ETC2_R11 = 0x1903, - ETC2_RG11 = 0x8227, - ETC1_RGB8 = 0x1907, - ETC1_ALPHA8 = ETC1_RGB8, - // - ETC2_RGB8 = 0x1907, - ETC2_RGB8A1 = 0x1908, - ETC2_RGBA8 = 0x1908, - }; - - FileHeader_Ktx(File *a_pfile); - - virtual void Write(FILE *a_pfile); - virtual ~FileHeader_Ktx(void) {} - - void AddKeyAndValue(KeyValuePair *a_pkeyvaluepair); - - Data* GetData(); - - private: - - Data m_data; - KeyValuePair *m_pkeyvaluepair; - - uint32_t m_u32Images; - uint32_t m_u32KeyValuePairs; - }; - -} // namespace Etc |