[Bf-blender-cvs] CVS commit: blender/source/blender/render/intern/source pixelblending.c

[Ton Roosendaal]

ton (Ton Roosendaal) 2004/12/03 17:44:48 CET

  Modified files:
    blender/source/blender/render/intern/source pixelblending.c 
  
  Log:
  Bug fix #1948
  
  When using a backbuffer with alpha, but alpha is not premulled, you can
  get weird rendering results with halos or lens flare. This was caused by
  optimize rule in alpha routine that assumed alpha==0 means color is zero.
  Removed for the the halo case.
  
  Revision  Changes    Path
  1.8       +1 -6      blender/source/blender/render/intern/source/pixelblending.c
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/render/intern/source/pixelblending.c.diff?r1=1.7&r2=1.8&cvsroot=bf-blender>