DeepImagePixelMutableBuffer Struct Reference

#include <gfx_image_storage_deepimage.h>

Inheritance diagram for DeepImagePixelMutableBuffer:

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)
 
PixelMutableBufferoperator= (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());
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
UInt32
maxon::UInt32 UInt32
Definition: ge_sys_math.h:59
maxon::DeleteMem
void DeleteMem(T *&p)
Definition: defaultallocator.h:258
maxon::Pix
UChar Pix
unspecified pixel format depth.
Definition: gfx_image_imagechannel.h:17