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

[Ton Roosendaal]

ton (Ton Roosendaal) 2005/12/19 15:00:32 CET

  Modified files:
    blender/source/blender/render/intern/source imagetexture.c 
                                                texture.c 
  
  Log:
  Bugfix #3608
  
  More bump issues... Env made very nice examples, but all of it quite nasty
  to solve.
  Three improvements I found nevertheless:
  
  - bug in mipmap code for bump gave errors in one derivate, causing aliasing
  - when Image texture option "Clip" was used, the imagetexture function
    returned wrong value, causing the caller to create own normal based on
    color (zero!).
  - Mipmapped bump now also interpolates the samples (never did this...)
  
  Revision  Changes    Path
  1.9       +32 -17    blender/source/blender/render/intern/source/imagetexture.c
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/render/intern/source/imagetexture.c.diff?r1=1.8&r2=1.9&cvsroot=bf-blender>
  1.54      +5 -32     blender/source/blender/render/intern/source/texture.c
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/render/intern/source/texture.c.diff?r1=1.53&r2=1.54&cvsroot=bf-blender>