[Bf-blender-cvs] CVS commit: blender/source/blender/makesdna DNA_curve_types.h blender/source/blender/render/intern/include renderdatabase.h blender/source/blender/render/intern/source edgeRender.c rendercore.c zbuf.c

Ton Roosendaal ton at blender.org
Wed Feb 8 19:28:29 CET 2006


ton (Ton Roosendaal) 2006/02/08 19:28:29 CET

  Modified files:
    blender/source/blender/makesdna DNA_curve_types.h 
    blender/source/blender/render/intern/include renderdatabase.h 
    blender/source/blender/render/intern/source edgeRender.c 
                                                rendercore.c 
                                                zbuf.c 
  
  Log:
  Upgraded max limit for faces in render. Up to now, quads were zbuffered
  as triangles, with a tag bit to denote which triangle was which part of
  the quad. That was hardcoded bit 0x800000, which allows a maximum of
  about 8 million quads...
  
  I've made this a nice #define, set to be 16 times larger. So, now the
  facejunkies can go up to 128 Million faces, were it not that this will eat
  up a load of memory!
  I only have 1 Gig in this machine. A test with 9M vertices and 7.5M quads
  eats up 912 MB of memory already. If this becomes a real issue, I know
  tricks how to make the vertices 20 bytes smaller, and faces 4 bytes, which
  would in the above case save about 200 MB. Not much... but probably worth
  the try? A much better method is of course 'bucketing' the renderdata per
  tile. It's a spec of the render recode, but not a quicky to add.
  
  Also: bug fix in curve code. There was a short counter still, crashing on
  large curves with resol set to 1024 :)
  
  Revision  Changes    Path
  1.24      +2 -2      blender/source/blender/makesdna/DNA_curve_types.h
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/makesdna/DNA_curve_types.h.diff?r1=1.23&r2=1.24&cvsroot=bf-blender>
  1.5       +4 -1      blender/source/blender/render/intern/include/renderdatabase.h
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/render/intern/include/renderdatabase.h.diff?r1=1.4&r2=1.5&cvsroot=bf-blender>
  1.15      +3 -2      blender/source/blender/render/intern/source/edgeRender.c
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/render/intern/source/edgeRender.c.diff?r1=1.14&r2=1.15&cvsroot=bf-blender>
  1.141     +6 -6      blender/source/blender/render/intern/source/rendercore.c
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/render/intern/source/rendercore.c.diff?r1=1.140&r2=1.141&cvsroot=bf-blender>
  1.47      +6 -6      blender/source/blender/render/intern/source/zbuf.c
    <http://projects.blender.org/viewcvs/viewcvs.cgi/blender/source/blender/render/intern/source/zbuf.c.diff?r1=1.46&r2=1.47&cvsroot=bf-blender>



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