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    DeepImagePixelMutableBuffer Struct Reference

    #include <gfx_image_storage_deepimage.h>

    Inheritance diagram for DeepImagePixelMutableBuffer:
    Inheritance graph
    [legend]

    Detailed Description

    Extends PixelConstBuffer with the count of samples per pixel for depth pixel buffers. this structure is only valid if SETPIXELHANDLERFLAGS::DEPTH and SETPIXELFLAGS::DEPTH is given.

    Public Member Functions

     DeepImagePixelMutableBuffer (UInt32 *counts, Pix *&buffer, BITS inc)
     
    - Public Member Functions inherited from PixelMutableBuffer
     PixelMutableBuffer ()=default
     
     PixelMutableBuffer (const PixelMutableBuffer &src)
     
     PixelMutableBuffer (const PixelMutableBuffer &src, Int offset)
     
     PixelMutableBuffer (Pix *buffer, BITS inc)
     
    PixelMutableBuffer & operator= (const PixelMutableBuffer &src)
     
     operator const PixelConstBuffer & () const
     

    Public Attributes

    UInt32 * _counts
     
    Pix *& _bufferPtr
     
    - Public Attributes inherited from PixelMutableBuffer
    Pix * _buffer
     
    BITS _inc
     

    Additional Inherited Members

    - Public Types inherited from PixelMutableBuffer
    using PIXELTYPE = Pix
     

    Constructor & Destructor Documentation

    ◆ DeepImagePixelMutableBuffer()

    DeepImagePixelMutableBuffer ( UInt32 *  counts,
    Pix *&  buffer,
    BITS  inc 
    )

    DeepImagePixelConstBuffer constructor. The following example illustrates how the data needs to be delivered.

    UInt32 sampleCounts[2];
    Pix* pixelData;
    finally { DeleteMem(pixelData); };
    DeepImagePixelConstBuffer buffer(sampleCounts, pixelData, pixelFormat.GetBitsPerPixel());
    buffer
    const char ** buffer
    Definition: abstract.h:327
    UInt32
    maxon::UInt32 UInt32
    Definition: ge_sys_math.h:61
    maxon::Pix
    UChar Pix
    unspecified pixel format depth.
    Definition: gfx_image_imagechannel.h:17
    maxon::DeleteMem
    void DeleteMem(T *&p)
    Definition: defaultallocator.h:257
    Parameters
    [in]countsPointer to a memory block that receives the number of samples per pixel. The array needs to be as long as the number of requested pixel.
    [in,out]bufferPointer to the memory block which receives the pixel data. Important: This memory is reallocated with ReAllocMem and needs to be freed after this call!
    [in]incPixel offset between 2 samples.

    Member Data Documentation

    ◆ _counts

    UInt32* _counts

    ◆ _bufferPtr

    Pix*& _bufferPtr