FDDSFile::CreateEmpty

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API > API/Runtime > API/Runtime/ImageCore > API/Runtime/ImageCore/FDDSFile

References

static FDDSFile &42; CreateEmpty  
&40;  
    int32 InDimension,  
    uint32 InWidth,  
    uint32 InHeight,  
    uint32 InDepth,  
    uint32 InMipCount,  
    uint32 InArraySize,  
    EDXGIFormat InFormat,  
    uint32 InCreateFlags,  
    EDDSError &42; OutError  
&41;  
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static FDDSFile &42; CreateEmpty &40;     int32 InDimension,     uint32 InWidth,     uint32 InHeight,     uint32 InDepth,     uint32 InMipCount,     uint32 InArraySize,     EDXGIFormat InFormat,     uint32 InCreateFlags,     EDDSError &42; OutError &41;

Remarks

Create an empty DDS structure (for writing DDS files typically)

InDimension is [1,3] (1D,2D,3D) InWidth/InHeight are for the top mip. Cubemaps must be square. InDepth is only used for 3D textures, must be 1 otherwise. InMipCount <= MAX_MIPS_SUPPORTED. InArraySize number of textures provided - must be multiple of 6 for cubemaps (CREATE_FLAG_CUBEMAP)

Note for texture arrays the mip data pointers are expecting the entire mip chain for one texture before moving to the next

On error, returns nullptr. If a non-null OutError is supplied, error information is written there.