Author: muggenhor
Date: Thu Mar 22 19:56:35 2007
New Revision: 922

URL: http://svn.gna.org/viewcvs/warzone?rev=922&view=rev
Log:
 * move OpenAL device enumeration from class soundDevice to a singleton class 
soundDeviceList (openal/devicelist.[ch]pp)
  * was already singleton, but turned it into a class of its own for better 
encapsulation
 * make all copy constructors and copy assignment operators of classes 
representing OpenAL objects private
  * this because the OpenAL API provides no copy semantics, so providing copy 
semantics to class users would go at a significant overhead
 * change soundBuffer::bufferData to take a `const char*` as buffer instead of 
a smartpointer (boost::shared_array<char>) because the additional safety 
provided by a smart pointer is not needed (i.e. the buffer does not need to be 
destroyed upon function exit or class destruction, nor does it take, or should, 
take ownership of the buffer)
 * move creation of C style array of strings from C-interace (interface.cpp) to 
sub/memberclass of soundDeviceList -> soundDeviceList::_CArray
  * while at it, modified that piece of code to use the iterator idiom rather 
than subscript access functions (template instantiation will turn it into 
regular pointer arithmatic, so it won't be any slower)
 * improve sound_Destroy2DStream to not only destroy the soundStream object, 
but also the smart pointer to it

Added:
    branches/sound/lib/sound/openal/devicelist.cpp
      - copied, changed from r921, branches/sound/lib/sound/openal/device.cpp
    branches/sound/lib/sound/openal/devicelist.hpp
      - copied, changed from r921, branches/sound/lib/sound/openal/device.hpp
Modified:
    branches/sound/lib/sound/Makefile.raw
    branches/sound/lib/sound/interface.cpp
    branches/sound/lib/sound/openal/buffer.cpp
    branches/sound/lib/sound/openal/buffer.hpp
    branches/sound/lib/sound/openal/context.hpp
    branches/sound/lib/sound/openal/device.cpp
    branches/sound/lib/sound/openal/device.hpp
    branches/sound/lib/sound/openal/source.hpp
    branches/sound/lib/sound/stream.cpp


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