cvs commit: fptools/libraries/GLUT/examples/RedBook Alpha.hs BlendEqn.hs fptools/libraries/OpenGL/Graphics/Rendering/OpenGL/GL PerFragment.hs

[Sven Panne]

panne       2004/11/04 23:43:06 PST

  Modified files:
    libraries/GLUT/examples/RedBook Alpha.hs BlendEqn.hs 
    libraries/OpenGL/Graphics/Rendering/OpenGL/GL PerFragment.hs 
  Log:
  If we break the API a little bit (see previous commit), let's at least do it
  right:
  
  * Disentangle stencil test and blending operations by adding an explicit
    capability to enable/disable these features. Using a Maybe type with some
    function for enabling/disabling is too arbitrary in these cases. Fogging is
    handled similarly, BTW, so this improves consistency. In addition, the API is
    now even closer to the well-known C binding.
  
  * Combined stencilTestTwoSide and activeStencilFace, that's actually a good
    place to use Maybe.
  
  * Renamed BlendEquationMode to BlendEquation for better consistency.
  
  Revision  Changes    Path
  1.3       +2 -2      fptools/libraries/GLUT/examples/RedBook/Alpha.hs
  1.3       +2 -2      fptools/libraries/GLUT/examples/RedBook/BlendEqn.hs
  1.23      +30 -25    fptools/libraries/OpenGL/Graphics/Rendering/OpenGL/GL/PerFragment.hs