d3dx10tex.h

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//
// Copyright (C) Microsoft Corporation. All Rights Reserved.
//
// File: d3dx10tex.h
// Content: D3DX10 texturing APIs
//

#include "d3dx10.h"

#ifndef __D3DX10TEX_H__
#define __D3DX10TEX_H__


//----------------------------------------------------------------------------
// D3DX10_FILTER flags:
// ------------------
//
// A valid filter must contain one of these values:
//
// D3DX10_FILTER_NONE
// No scaling or filtering will take place. Pixels outside the bounds
// of the source image are assumed to be transparent black.
// D3DX10_FILTER_POINT
// Each destination pixel is computed by sampling the nearest pixel
// from the source image.
// D3DX10_FILTER_LINEAR
// Each destination pixel is computed by linearly interpolating between
// the nearest pixels in the source image. This filter works best 
// when the scale on each axis is less than 2.
// D3DX10_FILTER_TRIANGLE
// Every pixel in the source image contributes equally to the
// destination image. This is the slowest of all the filters.
// D3DX10_FILTER_BOX
// Each pixel is computed by averaging a 2x2(x2) box pixels from 
// the source image. Only works when the dimensions of the 
// destination are half those of the source. (as with mip maps)
//
// And can be OR'd with any of these optional flags:
//
// D3DX10_FILTER_MIRROR_U
// Indicates that pixels off the edge of the texture on the U-axis
// should be mirrored, not wraped.
// D3DX10_FILTER_MIRROR_V
// Indicates that pixels off the edge of the texture on the V-axis
// should be mirrored, not wraped.
// D3DX10_FILTER_MIRROR_W
// Indicates that pixels off the edge of the texture on the W-axis
// should be mirrored, not wraped.
// D3DX10_FILTER_MIRROR
// Same as specifying D3DX10_FILTER_MIRROR_U | D3DX10_FILTER_MIRROR_V |
// D3DX10_FILTER_MIRROR_V
// D3DX10_FILTER_DITHER
// Dithers the resulting image using a 4x4 order dither pattern.
// D3DX10_FILTER_SRGB_IN
// Denotes that the input data is in sRGB (gamma 2.2) colorspace.
// D3DX10_FILTER_SRGB_OUT
// Denotes that the output data is in sRGB (gamma 2.2) colorspace.
// D3DX10_FILTER_SRGB
// Same as specifying D3DX10_FILTER_SRGB_IN | D3DX10_FILTER_SRGB_OUT
//
//----------------------------------------------------------------------------

typedef enum D3DX10_FILTER_FLAG
{
 D3DX10_FILTER_NONE = (1 << 0),
 D3DX10_FILTER_POINT = (2 << 0),
 D3DX10_FILTER_LINEAR = (3 << 0),
 D3DX10_FILTER_TRIANGLE = (4 << 0),
 D3DX10_FILTER_BOX = (5 << 0),

 D3DX10_FILTER_MIRROR_U = (1 << 16),
 D3DX10_FILTER_MIRROR_V = (2 << 16),
 D3DX10_FILTER_MIRROR_W = (4 << 16),
 D3DX10_FILTER_MIRROR = (7 << 16),

 D3DX10_FILTER_DITHER = (1 << 19),
 D3DX10_FILTER_DITHER_DIFFUSION= (2 << 19),

 D3DX10_FILTER_SRGB_IN = (1 << 21),
 D3DX10_FILTER_SRGB_OUT = (2 << 21),
 D3DX10_FILTER_SRGB = (3 << 21),
} D3DX10_FILTER_FLAG;

//----------------------------------------------------------------------------
// D3DX10_NORMALMAP flags:
// ---------------------
// These flags are used to control how D3DX10ComputeNormalMap generates normal
// maps. Any number of these flags may be OR'd together in any combination.
//
// D3DX10_NORMALMAP_MIRROR_U
// Indicates that pixels off the edge of the texture on the U-axis
// should be mirrored, not wraped.
// D3DX10_NORMALMAP_MIRROR_V
// Indicates that pixels off the edge of the texture on the V-axis
// should be mirrored, not wraped.
// D3DX10_NORMALMAP_MIRROR
// Same as specifying D3DX10_NORMALMAP_MIRROR_U | D3DX10_NORMALMAP_MIRROR_V
// D3DX10_NORMALMAP_INVERTSIGN
// Inverts the direction of each normal 
// D3DX10_NORMALMAP_COMPUTE_OCCLUSION
// Compute the per pixel Occlusion term and encodes it into the alpha.
// An Alpha of 1 means that the pixel is not obscured in anyway, and
// an alpha of 0 would mean that the pixel is completly obscured.
//
//----------------------------------------------------------------------------

typedef enum D3DX10_NORMALMAP_FLAG
{
 D3DX10_NORMALMAP_MIRROR_U = (1 << 16),
 D3DX10_NORMALMAP_MIRROR_V = (2 << 16),
 D3DX10_NORMALMAP_MIRROR = (3 << 16),
 D3DX10_NORMALMAP_INVERTSIGN = (8 << 16),
 D3DX10_NORMALMAP_COMPUTE_OCCLUSION = (16 << 16),
} D3DX10_NORMALMAP_FLAG;

//----------------------------------------------------------------------------
// D3DX10_CHANNEL flags:
// -------------------
// These flags are used by functions which operate on or more channels
// in a texture.
//
// D3DX10_CHANNEL_RED
// Indicates the red channel should be used
// D3DX10_CHANNEL_BLUE
// Indicates the blue channel should be used
// D3DX10_CHANNEL_GREEN
// Indicates the green channel should be used
// D3DX10_CHANNEL_ALPHA
// Indicates the alpha channel should be used
// D3DX10_CHANNEL_LUMINANCE
// Indicates the luminaces of the red green and blue channels should be 
// used.
//
//----------------------------------------------------------------------------

typedef enum D3DX10_CHANNEL_FLAG
{
 D3DX10_CHANNEL_RED = (1 << 0),
 D3DX10_CHANNEL_BLUE = (1 << 1),
 D3DX10_CHANNEL_GREEN = (1 << 2),
 D3DX10_CHANNEL_ALPHA = (1 << 3),
 D3DX10_CHANNEL_LUMINANCE = (1 << 4),
} D3DX10_CHANNEL_FLAG;



//----------------------------------------------------------------------------
// D3DX10_IMAGE_FILE_FORMAT:
// ---------------------
// This enum is used to describe supported image file formats.
//
//----------------------------------------------------------------------------

typedef enum D3DX10_IMAGE_FILE_FORMAT
{
 D3DX10_IFF_BMP = 0,
 D3DX10_IFF_JPG = 1,
 D3DX10_IFF_PNG = 3,
 D3DX10_IFF_DDS = 4,
 D3DX10_IFF_TIFF = 10,
 D3DX10_IFF_GIF = 11,
 D3DX10_IFF_WMP = 12,
 D3DX10_IFF_FORCE_DWORD = 0x7fffffff

} D3DX10_IMAGE_FILE_FORMAT;


//----------------------------------------------------------------------------
// D3DX10_SAVE_TEXTURE_FLAG:
// ---------------------
// This enum is used to support texture saving options.
//
//----------------------------------------------------------------------------

typedef enum D3DX10_SAVE_TEXTURE_FLAG
{
 D3DX10_STF_USEINPUTBLOB = 0x0001,
} D3DX10_SAVE_TEXTURE_FLAG;



//----------------------------------------------------------------------------
// D3DX10_IMAGE_INFO:
// ---------------
// This structure is used to return a rough description of what the
// the original contents of an image file looked like.
// 
// Width
// Width of original image in pixels
// Height
// Height of original image in pixels
// Depth
// Depth of original image in pixels
// ArraySize
// Array size in textures
// MipLevels
// Number of mip levels in original image
// MiscFlags
// Miscellaneous flags
// Format
// D3D format which most closely describes the data in original image
// ResourceDimension
// D3D10_RESOURCE_DIMENSION representing the dimension of texture stored in the file.
// D3D10_RESOURCE_DIMENSION_TEXTURE1D, 2D, 3D
// ImageFileFormat
// D3DX10_IMAGE_FILE_FORMAT representing the format of the image file.
//----------------------------------------------------------------------------

typedef struct D3DX10_IMAGE_INFO
{
 UINT Width;
 UINT Height;
 UINT Depth;
 UINT ArraySize;
 UINT MipLevels;
 UINT MiscFlags;
 DXGI_FORMAT Format;
 D3D10_RESOURCE_DIMENSION ResourceDimension;
 D3DX10_IMAGE_FILE_FORMAT ImageFileFormat;
} D3DX10_IMAGE_INFO;





#ifdef __cplusplus
extern "C" {
#endif //__cplusplus



// Image File APIs ///////////////////////////////////////////////////////////

//----------------------------------------------------------------------------
// D3DX10_IMAGE_LOAD_INFO:
// ---------------
// This structure can be optionally passed in to texture loader APIs to 
// control how textures get loaded. Pass in D3DX10_DEFAULT for any of these
// to have D3DX automatically pick defaults based on the source file.
// 
// Width
// Rescale texture to Width texels wide
// Height
// Rescale texture to Height texels high
// Depth
// Rescale texture to Depth texels deep
// FirstMipLevel
// First mip level to load
// MipLevels
// Number of mip levels to load after the first level
// Usage
// D3D10_USAGE flag for the new texture
// BindFlags
// D3D10 Bind flags for the new texture
// CpuAccessFlags
// D3D10 CPU Access flags for the new texture
// MiscFlags
// Reserved. Must be 0
// Format
// Resample texture to the specified format
// Filter
// Filter the texture using the specified filter (only when resampling)
// MipFilter
// Filter the texture mip levels using the specified filter (only if 
// generating mips)
// pSrcInfo
// (optional) pointer to a D3DX10_IMAGE_INFO structure that will get 
// populated with source image information
//----------------------------------------------------------------------------


typedef struct D3DX10_IMAGE_LOAD_INFO
{
 UINT Width;
 UINT Height;
 UINT Depth;
 UINT FirstMipLevel;
 UINT MipLevels;
 D3D10_USAGE Usage;
 UINT BindFlags;
 UINT CpuAccessFlags;
 UINT MiscFlags;
 DXGI_FORMAT Format;
 UINT Filter;
 UINT MipFilter;
 D3DX10_IMAGE_INFO* pSrcInfo;
 
#ifdef __cplusplus
 D3DX10_IMAGE_LOAD_INFO()
 {
 Width = D3DX10_DEFAULT;
 Height = D3DX10_DEFAULT;
 Depth = D3DX10_DEFAULT;
 FirstMipLevel = D3DX10_DEFAULT;
 MipLevels = D3DX10_DEFAULT;
 Usage = (D3D10_USAGE) D3DX10_DEFAULT;
 BindFlags = D3DX10_DEFAULT;
 CpuAccessFlags = D3DX10_DEFAULT;
 MiscFlags = D3DX10_DEFAULT;
 Format = DXGI_FORMAT_FROM_FILE;
 Filter = D3DX10_DEFAULT;
 MipFilter = D3DX10_DEFAULT;
 pSrcInfo = NULL;
 } 
#endif

} D3DX10_IMAGE_LOAD_INFO;

//-------------------------------------------------------------------------------
// GetImageInfoFromFile/Resource/Memory:
// ------------------------------
// Fills in a D3DX10_IMAGE_INFO struct with information about an image file.
//
// Parameters:
// pSrcFile
// File name of the source image.
// pSrcModule
// Module where resource is located, or NULL for module associated
// with image the os used to create the current process.
// pSrcResource
// Resource name.
// pSrcData
// Pointer to file in memory.
// SrcDataSize
// Size in bytes of file in memory.
// pPump
// Optional pointer to a thread pump object to use.
// pSrcInfo
// Pointer to a D3DX10_IMAGE_INFO structure to be filled in with the 
// description of the data in the source image file.
// pHResult
// Pointer to a memory location to receive the return value upon completion.
// Maybe NULL if not needed.
// If pPump != NULL, pHResult must be a valid memory location until the
// the asynchronous execution completes.
//-------------------------------------------------------------------------------

HRESULT WINAPI
 D3DX10GetImageInfoFromFileA(
 LPCSTR pSrcFile,
 ID3DX10ThreadPump* pPump,
 D3DX10_IMAGE_INFO* pSrcInfo,
 HRESULT* pHResult);

HRESULT WINAPI
 D3DX10GetImageInfoFromFileW(
 LPCWSTR pSrcFile,
 ID3DX10ThreadPump* pPump,
 D3DX10_IMAGE_INFO* pSrcInfo,
 HRESULT* pHResult);

#ifdef UNICODE
#define D3DX10GetImageInfoFromFile D3DX10GetImageInfoFromFileW
#else
#define D3DX10GetImageInfoFromFile D3DX10GetImageInfoFromFileA
#endif


HRESULT WINAPI
 D3DX10GetImageInfoFromResourceA(
 HMODULE hSrcModule,
 LPCSTR pSrcResource,
 ID3DX10ThreadPump* pPump,
 D3DX10_IMAGE_INFO* pSrcInfo,
 HRESULT* pHResult);

HRESULT WINAPI
 D3DX10GetImageInfoFromResourceW(
 HMODULE hSrcModule,
 LPCWSTR pSrcResource,
 ID3DX10ThreadPump* pPump,
 D3DX10_IMAGE_INFO* pSrcInfo,
 HRESULT* pHResult);

#ifdef UNICODE
#define D3DX10GetImageInfoFromResource D3DX10GetImageInfoFromResourceW
#else
#define D3DX10GetImageInfoFromResource D3DX10GetImageInfoFromResourceA
#endif


HRESULT WINAPI
 D3DX10GetImageInfoFromMemory(
 LPCVOID pSrcData,
 SIZE_T SrcDataSize,
 ID3DX10ThreadPump* pPump,
 D3DX10_IMAGE_INFO* pSrcInfo,
 HRESULT* pHResult);


// Create/Save Texture APIs //////////////////////////////////////////////////

//----------------------------------------------------------------------------
// D3DX10CreateTextureFromFile/Resource/Memory:
// D3DX10CreateShaderResourceViewFromFile/Resource/Memory:
// -----------------------------------
// Create a texture object from a file or resource.
//
// Parameters:
//
// pDevice
// The D3D device with which the texture is going to be used.
// pSrcFile
// File name.
// hSrcModule
// Module handle. if NULL, current module will be used.
// pSrcResource
// Resource name in module
// pvSrcData
// Pointer to file in memory.
// SrcDataSize
// Size in bytes of file in memory.
// pLoadInfo
// Optional pointer to a D3DX10_IMAGE_LOAD_INFO structure that
// contains additional loader parameters.
// pPump
// Optional pointer to a thread pump object to use.
// ppTexture
// [out] Created texture object.
// ppShaderResourceView
// [out] Shader resource view object created.
// pHResult
// Pointer to a memory location to receive the return value upon completion.
// Maybe NULL if not needed.
// If pPump != NULL, pHResult must be a valid memory location until the
// the asynchronous execution completes.
//
//----------------------------------------------------------------------------


// FromFile

HRESULT WINAPI
 D3DX10CreateShaderResourceViewFromFileA(
 ID3D10Device* pDevice,
 LPCSTR pSrcFile,
 D3DX10_IMAGE_LOAD_INFO *pLoadInfo,
 ID3DX10ThreadPump* pPump,
 ID3D10ShaderResourceView** ppShaderResourceView,
 HRESULT* pHResult);

HRESULT WINAPI
 D3DX10CreateShaderResourceViewFromFileW(
 ID3D10Device* pDevice,
 LPCWSTR pSrcFile,
 D3DX10_IMAGE_LOAD_INFO *pLoadInfo,
 ID3DX10ThreadPump* pPump,
 ID3D10ShaderResourceView** ppShaderResourceView,
 HRESULT* pHResult);

#ifdef UNICODE
#define D3DX10CreateShaderResourceViewFromFile D3DX10CreateShaderResourceViewFromFileW
#else
#define D3DX10CreateShaderResourceViewFromFile D3DX10CreateShaderResourceViewFromFileA
#endif

HRESULT WINAPI
 D3DX10CreateTextureFromFileA(
 ID3D10Device* pDevice,
 LPCSTR pSrcFile,
 D3DX10_IMAGE_LOAD_INFO *pLoadInfo,
 ID3DX10ThreadPump* pPump,
 ID3D10Resource** ppTexture,
 HRESULT* pHResult);

HRESULT WINAPI
 D3DX10CreateTextureFromFileW(
 ID3D10Device* pDevice,
 LPCWSTR pSrcFile,
 D3DX10_IMAGE_LOAD_INFO *pLoadInfo,
 ID3DX10ThreadPump* pPump,
 ID3D10Resource** ppTexture,
 HRESULT* pHResult);

#ifdef UNICODE
#define D3DX10CreateTextureFromFile D3DX10CreateTextureFromFileW
#else
#define D3DX10CreateTextureFromFile D3DX10CreateTextureFromFileA
#endif


// FromResource (resources in dll/exes)

HRESULT WINAPI
 D3DX10CreateShaderResourceViewFromResourceA(
 ID3D10Device* pDevice,
 HMODULE hSrcModule,
 LPCSTR pSrcResource,
 D3DX10_IMAGE_LOAD_INFO* pLoadInfo,
 ID3DX10ThreadPump* pPump,
 ID3D10ShaderResourceView** ppShaderResourceView,
 HRESULT* pHResult);

HRESULT WINAPI
 D3DX10CreateShaderResourceViewFromResourceW(
 ID3D10Device* pDevice,
 HMODULE hSrcModule,
 LPCWSTR pSrcResource,
 D3DX10_IMAGE_LOAD_INFO* pLoadInfo,
 ID3DX10ThreadPump* pPump,
 ID3D10ShaderResourceView** ppShaderResourceView,
 HRESULT* pHResult);

#ifdef UNICODE
#define D3DX10CreateShaderResourceViewFromResource D3DX10CreateShaderResourceViewFromResourceW
#else
#define D3DX10CreateShaderResourceViewFromResource D3DX10CreateShaderResourceViewFromResourceA
#endif

HRESULT WINAPI
 D3DX10CreateTextureFromResourceA(
 ID3D10Device* pDevice,
 HMODULE hSrcModule,
 LPCSTR pSrcResource,
 D3DX10_IMAGE_LOAD_INFO *pLoadInfo, 
 ID3DX10ThreadPump* pPump, 
 ID3D10Resource** ppTexture,
 HRESULT* pHResult);

HRESULT WINAPI
 D3DX10CreateTextureFromResourceW(
 ID3D10Device* pDevice,
 HMODULE hSrcModule,
 LPCWSTR pSrcResource,
 D3DX10_IMAGE_LOAD_INFO* pLoadInfo,
 ID3DX10ThreadPump* pPump,
 ID3D10Resource** ppTexture,
 HRESULT* pHResult);

#ifdef UNICODE
#define D3DX10CreateTextureFromResource D3DX10CreateTextureFromResourceW
#else
#define D3DX10CreateTextureFromResource D3DX10CreateTextureFromResourceA
#endif


// FromFileInMemory

HRESULT WINAPI
 D3DX10CreateShaderResourceViewFromMemory(
 ID3D10Device* pDevice,
 LPCVOID pSrcData,
 SIZE_T SrcDataSize,
 D3DX10_IMAGE_LOAD_INFO* pLoadInfo,
 ID3DX10ThreadPump* pPump, 
 ID3D10ShaderResourceView** ppShaderResourceView,
 HRESULT* pHResult);

HRESULT WINAPI
 D3DX10CreateTextureFromMemory(
 ID3D10Device* pDevice,
 LPCVOID pSrcData,
 SIZE_T SrcDataSize,
 D3DX10_IMAGE_LOAD_INFO* pLoadInfo, 
 ID3DX10ThreadPump* pPump, 
 ID3D10Resource** ppTexture,
 HRESULT* pHResult);


// Misc Texture APIs /////////////////////////////////////////////////////////

//----------------------------------------------------------------------------
// D3DX10_TEXTURE_LOAD_INFO:
// ------------------------
//
//----------------------------------------------------------------------------

typedef struct _D3DX10_TEXTURE_LOAD_INFO
{
 D3D10_BOX *pSrcBox;
 D3D10_BOX *pDstBox;
 UINT SrcFirstMip;
 UINT DstFirstMip;
 UINT NumMips;
 UINT SrcFirstElement;
 UINT DstFirstElement;
 UINT NumElements;
 UINT Filter;
 UINT MipFilter;
 
#ifdef __cplusplus
 _D3DX10_TEXTURE_LOAD_INFO()
 {
 pSrcBox = NULL;
 pDstBox = NULL;
 SrcFirstMip = 0;
 DstFirstMip = 0;
 NumMips = D3DX10_DEFAULT;
 SrcFirstElement = 0;
 DstFirstElement = 0;
 NumElements = D3DX10_DEFAULT;
 Filter = D3DX10_DEFAULT;
 MipFilter = D3DX10_DEFAULT;
 } 
#endif

} D3DX10_TEXTURE_LOAD_INFO;


//----------------------------------------------------------------------------
// D3DX10LoadTextureFromTexture:
// ----------------------------
// Load a texture from a texture.
//
// Parameters:
//
//----------------------------------------------------------------------------


HRESULT WINAPI
 D3DX10LoadTextureFromTexture(
 ID3D10Resource *pSrcTexture,
 D3DX10_TEXTURE_LOAD_INFO *pLoadInfo,
 ID3D10Resource *pDstTexture);


//----------------------------------------------------------------------------
// D3DX10FilterTexture:
// ------------------
// Filters mipmaps levels of a texture.
//
// Parameters:
// pBaseTexture
// The texture object to be filtered
// SrcLevel
// The level whose image is used to generate the subsequent levels. 
// MipFilter
// D3DX10_FILTER flags controlling how each miplevel is filtered.
// Or D3DX10_DEFAULT for D3DX10_FILTER_BOX,
//
//----------------------------------------------------------------------------

HRESULT WINAPI
 D3DX10FilterTexture(
 ID3D10Resource *pTexture,
 UINT SrcLevel,
 UINT MipFilter);


//----------------------------------------------------------------------------
// D3DX10SaveTextureToFile:
// ----------------------
// Save a texture to a file.
//
// Parameters:
// pDestFile
// File name of the destination file
// DestFormat
// D3DX10_IMAGE_FILE_FORMAT specifying file format to use when saving.
// pSrcTexture
// Source texture, containing the image to be saved
//
//----------------------------------------------------------------------------

HRESULT WINAPI
 D3DX10SaveTextureToFileA(
 ID3D10Resource *pSrcTexture,
 D3DX10_IMAGE_FILE_FORMAT DestFormat,
 LPCSTR pDestFile);

HRESULT WINAPI
 D3DX10SaveTextureToFileW(
 ID3D10Resource *pSrcTexture,
 D3DX10_IMAGE_FILE_FORMAT DestFormat,
 LPCWSTR pDestFile);

#ifdef UNICODE
#define D3DX10SaveTextureToFile D3DX10SaveTextureToFileW
#else
#define D3DX10SaveTextureToFile D3DX10SaveTextureToFileA
#endif


//----------------------------------------------------------------------------
// D3DX10SaveTextureToMemory:
// ----------------------
// Save a texture to a blob.
//
// Parameters:
// pSrcTexture
// Source texture, containing the image to be saved
// DestFormat
// D3DX10_IMAGE_FILE_FORMAT specifying file format to use when saving.
// ppDestBuf
// address of a d3dxbuffer pointer to return the image data
// Flags
// optional flags
//----------------------------------------------------------------------------

HRESULT WINAPI
 D3DX10SaveTextureToMemory(
 ID3D10Resource* pSrcTexture,
 D3DX10_IMAGE_FILE_FORMAT DestFormat,
 LPD3D10BLOB* ppDestBuf,
 UINT Flags);


//----------------------------------------------------------------------------
// D3DX10ComputeNormalMap:
// ---------------------
// Converts a height map into a normal map. The (x,y,z) components of each
// normal are mapped to the (r,g,b) channels of the output texture.
//
// Parameters
// pSrcTexture
// Pointer to the source heightmap texture 
// Flags
// D3DX10_NORMALMAP flags
// Channel
// D3DX10_CHANNEL specifying source of height information
// Amplitude
// The constant value which the height information is multiplied by.
// pDestTexture
// Pointer to the destination texture
//---------------------------------------------------------------------------

HRESULT WINAPI
 D3DX10ComputeNormalMap(
 ID3D10Texture2D *pSrcTexture,
 UINT Flags,
 UINT Channel,
 FLOAT Amplitude,
 ID3D10Texture2D *pDestTexture);


//----------------------------------------------------------------------------
// D3DX10SHProjectCubeMap:
// ----------------------
// Projects a function represented in a cube map into spherical harmonics.
//
// Parameters:
// Order
// Order of the SH evaluation, generates Order^2 coefs, degree is Order-1
// pCubeMap
// CubeMap that is going to be projected into spherical harmonics
// pROut
// Output SH vector for Red.
// pGOut
// Output SH vector for Green
// pBOut
// Output SH vector for Blue 
//
//---------------------------------------------------------------------------

HRESULT WINAPI
 D3DX10SHProjectCubeMap(
 __in_range(2,6) UINT Order,
 ID3D10Texture2D *pCubeMap,
 __out_ecount(Order*Order) FLOAT *pROut,
 __out_ecount_opt(Order*Order) FLOAT *pGOut,
 __out_ecount_opt(Order*Order) FLOAT *pBOut);

#ifdef __cplusplus
}
#endif //__cplusplus

#endif //__D3DX10TEX_H__