Impala Documentation

Array2dVec3UInt8* Impala::Core::Array::ImageArchiveMemory::ReadImage ( int idx ) [inline, virtual]

Reimplemented from Impala::Core::Array::ImageArchive.

Definition at line 50 of file ImageArchiveMemory.h.

References GetImageData(), ILOG_ERROR, Impala::Core::Array::ReadImageFromMemory(), and Valid().

00051     {
00052         if (!Valid())
00053         {
00054             ILOG_ERROR("Cannot ReadImage: archive not valid");
00055             return 0;
00056         }
00057 
00058         size_t blockSize = 0;
00059         UInt8* data = GetImageData(idx, blockSize);
00060         Array2dVec3UInt8* im = 0;
00061         ReadImageFromMemory(im, (char*) data, blockSize);
00062         delete data;
00063         return im;
00064     }

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