cvs commit: fptools/libraries/OpenGL/Graphics/Rendering/OpenGL/GL BeginEnd.hs CoordTrans.hs

[Sven Panne]

panne       2003/05/26 09:08:24 PDT

  Modified files:
    libraries/OpenGL/Graphics/Rendering/OpenGL/GL BeginEnd.hs 
                                                  CoordTrans.hs 
  Log:
  Make renderPrimitive and matrixExcursion fool-proof (i.e. exception-safe).
  In the unlikely case that performance should turn out to be a problem,
  unsafeFOO variants can easily be re-added.
  
  NOTE: Control.Exception.finally is used now, which is marked as
  non-portable, but GHC, Hugs, and nhc98 all support Control.Exception,
  so this should probably be marked as portable nowadays...
  
  Revision  Changes    Path
  1.10      +3 -6      fptools/libraries/OpenGL/Graphics/Rendering/OpenGL/GL/BeginEnd.hs
  1.14      +5 -9      fptools/libraries/OpenGL/Graphics/Rendering/OpenGL/GL/CoordTrans.hs