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Diffstat (limited to 'o3d/core/cross/ddsurfacedesc.h')
| -rw-r--r-- | o3d/core/cross/ddsurfacedesc.h | 231 |
1 files changed, 0 insertions, 231 deletions
diff --git a/o3d/core/cross/ddsurfacedesc.h b/o3d/core/cross/ddsurfacedesc.h deleted file mode 100644 index adc8ffd..0000000 --- a/o3d/core/cross/ddsurfacedesc.h +++ /dev/null @@ -1,231 +0,0 @@ -/* - * Copyright 2009, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - - -// This file contains the structure definintions necessary for loading a DDS -// image file (DirectDrawSurface). Using ths definition will prevent apps -// from having to including "ddraw.h" from the DirectX SDK. - -#ifndef O3D_CORE_CROSS_GL_DDSURFACEDESC_H_ -#define O3D_CORE_CROSS_GL_DDSURFACEDESC_H_ - -#include <build/build_config.h> - -#ifndef OS_WIN -typedef uint16 WORD; -typedef uint32 DWORD; -typedef int8 BYTE; -typedef int32 LONG; -typedef void* LPVOID; -#endif - -#define MAKEFOURCC(ch0, ch1, ch2, ch3) \ - ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) | \ - ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24 )) - -#define FOURCC_DXT1 (MAKEFOURCC('D', 'X', 'T', '1')) -#define FOURCC_DXT2 (MAKEFOURCC('D', 'X', 'T', '2')) -#define FOURCC_DXT3 (MAKEFOURCC('D', 'X', 'T', '3')) -#define FOURCC_DXT4 (MAKEFOURCC('D', 'X', 'T', '4')) -#define FOURCC_DXT5 (MAKEFOURCC('D', 'X', 'T', '5')) - -/* - * The surface will accept pixel data in the format specified - * and compress it during the write. - */ -#define DDPF_ALPHAPIXELS 0x00000001l -#define DDPF_FOURCC 0x00000004L -#define DDPF_RGB 0x00000040L -#define DDPF_COMPRESSED 0x00000080L -#define DDSCAPS_COMPLEX 0x00000008L -#define DDSCAPS_MIPMAP 0x00400000L -#define DDSCAPS_TEXTURE 0x00001000L -#define DDSCAPS2_CUBEMAP 0x00000200L - -/* - * These flags preform two functions: - * - At CreateSurface time, they define which of the six cube faces are - * required by the application. - * - After creation, each face in the cubemap will have exactly one of these - * bits set. - */ -#define DDSCAPS2_CUBEMAP_POSITIVEX 0x00000400L -#define DDSCAPS2_CUBEMAP_NEGATIVEX 0x00000800L -#define DDSCAPS2_CUBEMAP_POSITIVEY 0x00001000L -#define DDSCAPS2_CUBEMAP_NEGATIVEY 0x00002000L -#define DDSCAPS2_CUBEMAP_POSITIVEZ 0x00004000L -#define DDSCAPS2_CUBEMAP_NEGATIVEZ 0x00008000L - -/* - * This macro may be used to specify all faces of a cube map at - * CreateSurface time. - */ -#define DDSCAPS2_CUBEMAP_ALLFACES (DDSCAPS2_CUBEMAP_POSITIVEX | \ - DDSCAPS2_CUBEMAP_NEGATIVEX | \ - DDSCAPS2_CUBEMAP_POSITIVEY | \ - DDSCAPS2_CUBEMAP_NEGATIVEY | \ - DDSCAPS2_CUBEMAP_POSITIVEZ | \ - DDSCAPS2_CUBEMAP_NEGATIVEZ) - -namespace o3d { - -enum DDSD_FLAGS { - DDSD_CAPS = 0x00000001l, - DDSD_HEIGHT = 0x00000002l, - DDSD_WIDTH = 0x00000004l, - DDSD_PITCH = 0x00000008l, - DDSD_BACKBUFFERCOUNT = 0x00000020l, - DDSD_ZBUFFERBITDEPTH = 0x00000040l, - DDSD_ALPHABITDEPTH = 0x00000080l, - DDSD_LPSURFACE = 0x00000800l, - DDSD_PIXELFORMAT = 0x00001000l, - DDSD_CKDESTOVERLAY = 0x00002000l, - DDSD_CKDESTBLT = 0x00004000l, - DDSD_CKSRCOVERLAY = 0x00008000l, - DDSD_CKSRCBLT = 0x00010000l, - DDSD_MIPMAPCOUNT = 0x00020000l, - DDSD_REFRESHRATE = 0x00040000l, - DDSD_LINEARSIZE = 0x00080000l, - DDSD_TEXTURESTAGE = 0x00100000l, - DDSD_FVF = 0x00200000l, - DDSD_SRCVBHANDLE = 0x00400000l, - DDSD_DEPTH = 0x00800000l, -}; - -struct DDCOLORKEY { - DWORD dwColorSpaceLowValue; // low boundary of Color Key, inclusive - DWORD dwColorSpaceHighValue; // high boundary of Color Key, inclusive -}; - -struct DDPIXELFORMAT { - DWORD dwSize; // size of structure - DWORD dwFlags; // pixel format flags - DWORD dwFourCC; // (FOURCC code) - union { - DWORD dwRGBBitCount; // how many bits per pixel - DWORD dwYUVBitCount; // how many bits per pixel - DWORD dwZBufferBitDepth; // how many total bits/pixel in z buffer - // (including any stencil bits) - DWORD dwAlphaBitDepth; // how many bits for alpha channels - DWORD dwLuminanceBitCount; // how many bits per pixel - DWORD dwBumpBitCount; // how many bits per "buxel", total - DWORD dwPrivateFormatBitCount; // Bits per pixel of private driver formats. - // Only valid in texture format list and if - // DDPF_D3DFORMAT is set. - }; - union { - DWORD dwRBitMask; // mask for red bit - DWORD dwYBitMask; // mask for Y bits - DWORD dwStencilBitDepth; // how many stencil bits - // (note:dwZBufferBitDepth-dwStencilBitDepth is - // total Z-only bits) - DWORD dwLuminanceBitMask; // mask for luminance bits - DWORD dwBumpDuBitMask; // mask for bump map U delta bits - DWORD dwOperations; // DDPF_D3DFORMAT Operations - }; - union { - DWORD dwGBitMask; // mask for green bits - DWORD dwUBitMask; // mask for U bits - DWORD dwZBitMask; // mask for Z bits - DWORD dwBumpDvBitMask; // mask for bump map V delta bits - struct { - WORD wFlipMSTypes; // Multisample methods supported via flip for - // this D3DFORMAT - WORD wBltMSTypes; // Multisample methods supported via blt for - // this D3DFORMAT - } MultiSampleCaps; - }; - union { - DWORD dwBBitMask; // mask for blue bits - DWORD dwVBitMask; // mask for V bits - DWORD dwStencilBitMask; // mask for stencil bits - DWORD dwBumpLuminanceBitMask; // mask for luminance in bump map - }; - union { - DWORD dwRGBAlphaBitMask; // mask for alpha channel - DWORD dwYUVAlphaBitMask; // mask for alpha channel - DWORD dwLuminanceAlphaBitMask; // mask for alpha channel - DWORD dwRGBZBitMask; // mask for Z channel - DWORD dwYUVZBitMask; // mask for Z channel - }; -}; - -struct DDSCAPS2 { - DWORD dwCaps; // capabilities of surface wanted - DWORD dwCaps2; - DWORD dwCaps3; - union { - DWORD dwCaps4; - DWORD dwVolumeDepth; - }; -}; - -struct DDSURFACEDESC2 { - DWORD dwSize; // size of the DDSURFACEDESC structure - DWORD dwFlags; // determines what fields are valid - DWORD dwHeight; // height of surface to be created - DWORD dwWidth; // width of input surface - union { - LONG lPitch; // distance to start of next line (return value only) - DWORD dwLinearSize; // Formless late-allocated optimized surface size - }; - union { - DWORD dwBackBufferCount; // number of back buffers requested - DWORD dwDepth; // the depth if this is a volume texture - }; - union { - DWORD dwMipMapCount; // number of mip-map levels requested - // dwZBufferBitDepth removed, use ddpfPixelFormat - // one instead - DWORD dwRefreshRate; // refresh rate (used when display mode is described) - DWORD dwSrcVBHandle; // The source used in VB::Optimize - }; - DWORD dwAlphaBitDepth; // depth of alpha buffer requested - DWORD dwReserved; // reserved - DWORD lpSurface; // pointer to the associated surface memory - union { - DDCOLORKEY ddckCKDestOverlay; // color key for destination overlay - DWORD dwEmptyFaceColor; // color for empty cubemap faces - }; - DDCOLORKEY ddckCKDestBlt; // color key for destination blt use - DDCOLORKEY ddckCKSrcOverlay; // color key for source overlay use - DDCOLORKEY ddckCKSrcBlt; // color key for source blt use - union { - DDPIXELFORMAT ddpfPixelFormat; // format of the surface - DWORD dwFVF; // format of vertex buffers - }; - DDSCAPS2 ddsCaps; // direct draw surface capabilities - DWORD dwTextureStage; // stage in multitexture cascade -}; - -} // namespace o3d - -#endif // O3D_CORE_CROSS_GL_DDSURFACEDESC_H_ |