mirror of
https://github.com/Ed94/HandmadeHero.git
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212 lines
7.4 KiB
C
212 lines
7.4 KiB
C
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/*
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Copyright (c) Arvid Gerstmann. All rights reserved.
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*/
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#ifndef _WINDOWS_
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#ifndef WINDOWS_DDS_H
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#define WINDOWS_DDS_H
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/* Disable all warnings */
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#if defined(_MSC_VER)
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#pragma warning(push, 0)
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#endif
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#ifndef WINDOWS_BASE_H
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#include "windows_base.h"
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#endif
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#if defined(__cplusplus)
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extern "C" {
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#endif
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#ifndef DXGI_FORMAT_DEFINED
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#define DXGI_FORMAT_DEFINED 1
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typedef enum DXGI_FORMAT
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{
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DXGI_FORMAT_UNKNOWN = 0,
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DXGI_FORMAT_R32G32B32A32_TYPELESS = 1,
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DXGI_FORMAT_R32G32B32A32_FLOAT = 2,
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DXGI_FORMAT_R32G32B32A32_UINT = 3,
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DXGI_FORMAT_R32G32B32A32_SINT = 4,
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DXGI_FORMAT_R32G32B32_TYPELESS = 5,
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DXGI_FORMAT_R32G32B32_FLOAT = 6,
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DXGI_FORMAT_R32G32B32_UINT = 7,
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DXGI_FORMAT_R32G32B32_SINT = 8,
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DXGI_FORMAT_R16G16B16A16_TYPELESS = 9,
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DXGI_FORMAT_R16G16B16A16_FLOAT = 10,
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DXGI_FORMAT_R16G16B16A16_UNORM = 11,
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DXGI_FORMAT_R16G16B16A16_UINT = 12,
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DXGI_FORMAT_R16G16B16A16_SNORM = 13,
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DXGI_FORMAT_R16G16B16A16_SINT = 14,
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DXGI_FORMAT_R32G32_TYPELESS = 15,
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DXGI_FORMAT_R32G32_FLOAT = 16,
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DXGI_FORMAT_R32G32_UINT = 17,
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DXGI_FORMAT_R32G32_SINT = 18,
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DXGI_FORMAT_R32G8X24_TYPELESS = 19,
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DXGI_FORMAT_D32_FLOAT_S8X24_UINT = 20,
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DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS = 21,
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DXGI_FORMAT_X32_TYPELESS_G8X24_UINT = 22,
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DXGI_FORMAT_R10G10B10A2_TYPELESS = 23,
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DXGI_FORMAT_R10G10B10A2_UNORM = 24,
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DXGI_FORMAT_R10G10B10A2_UINT = 25,
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DXGI_FORMAT_R11G11B10_FLOAT = 26,
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DXGI_FORMAT_R8G8B8A8_TYPELESS = 27,
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DXGI_FORMAT_R8G8B8A8_UNORM = 28,
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DXGI_FORMAT_R8G8B8A8_UNORM_SRGB = 29,
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DXGI_FORMAT_R8G8B8A8_UINT = 30,
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DXGI_FORMAT_R8G8B8A8_SNORM = 31,
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DXGI_FORMAT_R8G8B8A8_SINT = 32,
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DXGI_FORMAT_R16G16_TYPELESS = 33,
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DXGI_FORMAT_R16G16_FLOAT = 34,
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DXGI_FORMAT_R16G16_UNORM = 35,
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DXGI_FORMAT_R16G16_UINT = 36,
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DXGI_FORMAT_R16G16_SNORM = 37,
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DXGI_FORMAT_R16G16_SINT = 38,
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DXGI_FORMAT_R32_TYPELESS = 39,
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DXGI_FORMAT_D32_FLOAT = 40,
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DXGI_FORMAT_R32_FLOAT = 41,
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DXGI_FORMAT_R32_UINT = 42,
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DXGI_FORMAT_R32_SINT = 43,
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DXGI_FORMAT_R24G8_TYPELESS = 44,
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DXGI_FORMAT_D24_UNORM_S8_UINT = 45,
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DXGI_FORMAT_R24_UNORM_X8_TYPELESS = 46,
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DXGI_FORMAT_X24_TYPELESS_G8_UINT = 47,
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DXGI_FORMAT_R8G8_TYPELESS = 48,
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DXGI_FORMAT_R8G8_UNORM = 49,
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DXGI_FORMAT_R8G8_UINT = 50,
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DXGI_FORMAT_R8G8_SNORM = 51,
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DXGI_FORMAT_R8G8_SINT = 52,
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DXGI_FORMAT_R16_TYPELESS = 53,
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DXGI_FORMAT_R16_FLOAT = 54,
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DXGI_FORMAT_D16_UNORM = 55,
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DXGI_FORMAT_R16_UNORM = 56,
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DXGI_FORMAT_R16_UINT = 57,
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DXGI_FORMAT_R16_SNORM = 58,
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DXGI_FORMAT_R16_SINT = 59,
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DXGI_FORMAT_R8_TYPELESS = 60,
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DXGI_FORMAT_R8_UNORM = 61,
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DXGI_FORMAT_R8_UINT = 62,
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DXGI_FORMAT_R8_SNORM = 63,
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DXGI_FORMAT_R8_SINT = 64,
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DXGI_FORMAT_A8_UNORM = 65,
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DXGI_FORMAT_R1_UNORM = 66,
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DXGI_FORMAT_R9G9B9E5_SHAREDEXP = 67,
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DXGI_FORMAT_R8G8_B8G8_UNORM = 68,
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DXGI_FORMAT_G8R8_G8B8_UNORM = 69,
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DXGI_FORMAT_BC1_TYPELESS = 70,
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DXGI_FORMAT_BC1_UNORM = 71,
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DXGI_FORMAT_BC1_UNORM_SRGB = 72,
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DXGI_FORMAT_BC2_TYPELESS = 73,
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DXGI_FORMAT_BC2_UNORM = 74,
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DXGI_FORMAT_BC2_UNORM_SRGB = 75,
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DXGI_FORMAT_BC3_TYPELESS = 76,
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DXGI_FORMAT_BC3_UNORM = 77,
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DXGI_FORMAT_BC3_UNORM_SRGB = 78,
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DXGI_FORMAT_BC4_TYPELESS = 79,
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DXGI_FORMAT_BC4_UNORM = 80,
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DXGI_FORMAT_BC4_SNORM = 81,
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DXGI_FORMAT_BC5_TYPELESS = 82,
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DXGI_FORMAT_BC5_UNORM = 83,
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DXGI_FORMAT_BC5_SNORM = 84,
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DXGI_FORMAT_B5G6R5_UNORM = 85,
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DXGI_FORMAT_B5G5R5A1_UNORM = 86,
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DXGI_FORMAT_B8G8R8A8_UNORM = 87,
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DXGI_FORMAT_B8G8R8X8_UNORM = 88,
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DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM = 89,
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DXGI_FORMAT_B8G8R8A8_TYPELESS = 90,
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DXGI_FORMAT_B8G8R8A8_UNORM_SRGB = 91,
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DXGI_FORMAT_B8G8R8X8_TYPELESS = 92,
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DXGI_FORMAT_B8G8R8X8_UNORM_SRGB = 93,
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DXGI_FORMAT_BC6H_TYPELESS = 94,
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DXGI_FORMAT_BC6H_UF16 = 95,
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DXGI_FORMAT_BC6H_SF16 = 96,
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DXGI_FORMAT_BC7_TYPELESS = 97,
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DXGI_FORMAT_BC7_UNORM = 98,
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DXGI_FORMAT_BC7_UNORM_SRGB = 99,
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DXGI_FORMAT_FORCE_UINT = 0xffffffff
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} DXGI_FORMAT;
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#endif
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/* Value for magic header */
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#define FOURCC_DDS (0x20534444)
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/* Values for DDS_PIXELFORMAT.dwFlags */
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#define DDPF_FOURCC (0x00000004)
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#pragma pack(push,1)
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typedef struct {
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DWORD dwSize;
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DWORD dwFlags;
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DWORD dwFourCC;
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DWORD dwRGBBitCount;
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DWORD dwRBitMask;
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DWORD dwGBitMask;
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DWORD dwBBitMask;
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DWORD dwABitMask;
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} DDS_PIXELFORMAT;
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typedef struct {
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DWORD dwSize;
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DWORD dwHeaderFlags;
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DWORD dwHeight;
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DWORD dwWidth;
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DWORD dwPitchOrLinearSize;
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DWORD dwDepth; // only if DDS_HEADER_FLAGS_VOLUME is set in dwHeaderFlags
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DWORD dwMipMapCount;
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DWORD dwReserved1[11];
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DDS_PIXELFORMAT ddspf;
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DWORD dwSurfaceFlags;
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DWORD dwCubemapFlags;
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DWORD dwReserved2[3];
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} DDS_HEADER;
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typedef struct {
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DXGI_FORMAT dxgiFormat;
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UINT resourceDimension;
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UINT miscFlag;
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UINT arraySize;
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UINT reserved;
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} DDS_HEADER_DXT10;
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/* Values for DDS_PIXELFORMAT.dwFourCC */
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#define FMT_DX10 (0x30315844)
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#define FMT_DXT1 (0x31545844) /* DXGI_FORMAT_BC1_UNORM */
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#define FMT_DXT3 (0x33545844) /* DXGI_FORMAT_BC2_UNORM */
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#define FMT_DXT5 (0x35545844) /* DXGI_FORMAT_BC3_UNORM */
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/* Values for dwFlags */
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#define DDSD_CAPS 0x00000001
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#define DDSD_HEIGHT 0x00000002
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#define DDSD_WIDTH 0x00000004
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#define DDSD_PITCH 0x00000008
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#define DDSD_PIXELFORMAT 0x00001000
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#define DDSD_MIPMAPCOUNT 0x00020000
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#define DDSD_LINEARSIZE 0x00080000
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#define DDSD_DEPTH 0x00800000
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/* Values for dwCaps */
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#define DDSCAPS_COMPLEX 0x00000008
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#define DDSCAPS_MIPMAP 0x04000000
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#define DDSCAPS_TEXTURE 0x00001000
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/* Blocksizes */
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#define BLOCKSIZE_DXT1 0x8
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#define BLOCKSIZE_DXT3 0x10
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#define BLOCKSIZE_DXT5 0x10
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#pragma pack(pop)
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#if defined(__cplusplus)
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}
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#endif
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/* Enable all warnings */
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#if defined(_MSC_VER)
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#pragma warning(pop)
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#endif
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#endif /* WINDOWS_DDS_H */
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#endif /* _WINDOWS_ */
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