private ReadOnlySpan <byte> GetData(CommandBufferPool cbp, PersistentFlushBuffer flushBuffer, int layer, int level)
{
int size = GetBufferDataLength(Info.GetMipSize(level));
Span <byte> result = flushBuffer.GetTextureData(cbp, this, size, layer, level);
return(GetDataFromBuffer(result, size, result));
}
public PersistentFlushBuffer GetFlushBuffer()
{
if (_flushBuffer == null)
{
_flushBuffer = new PersistentFlushBuffer(_gd);
}
return(_flushBuffer);
}
private ReadOnlySpan <byte> GetData(CommandBufferPool cbp, PersistentFlushBuffer flushBuffer)
{
int size = 0;
for (int level = 0; level < Info.Levels; level++)
{
size += Info.GetMipSize(level);
}
size = GetBufferDataLength(size);
Span <byte> result = flushBuffer.GetTextureData(cbp, this, size);
return(GetDataFromBuffer(result, size, result));
}
