[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [12227] trunk/blender/extern/qdune/README. txt: Updated README, removed the CImg.h include file.

[Alfredo de Greef]

Revision: 12227
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=12227
Author:   eeshlo
Date:     2007-10-08 02:58:46 +0200 (Mon, 08 Oct 2007)

Log Message:
-----------
Updated README, removed the CImg.h include file.

Modified Paths:
--------------
    trunk/blender/extern/qdune/README.txt

Modified: trunk/blender/extern/qdune/README.txt
===================================================================
--- trunk/blender/extern/qdune/README.txt	2007-10-08 00:48:15 UTC (rev 12226)
+++ trunk/blender/extern/qdune/README.txt	2007-10-08 00:58:46 UTC (rev 12227)
@@ -4,11 +4,10 @@
 The renderer currently mostly uses fixed paths for shaders and the subdivision .dat files.
 For this to work properly, the renderer expects to be started from the main 'qdune' directory.
 
-There are several external files used here which are included:
+For display output the CImg library is used. It is a very nice general image processing library by David Tschumperlé, but is only used as framebuffer here.
+The program can work without it, but then always saves result images as file.
+If anyone wants to recreate the full standalone program, get the CImg.h file here: http://cimg.sourceforge.net/ , and copy the file to the 'framebuffer' directory.
 
-First is the CImg.h include file in the 'framebuffer' directory, see http://cimg.sourceforge.net/
-the CImg library by David Tschumperlé is a very nice general image processing library, but is only used as framebuffer here.
-
 The subdivision surface is partially evaluated directly using the method from the paper "Exact Evaluation of Catmull-Clark Subdivision Surfaces at Arbitrary Parameter Values"
 see http://www.dgp.toronto.edu/people/stam/reality/Research/SubdivEval/index.html
 The .dat binary files in the main 'qdune' directory are used for this method.
@@ -25,6 +24,7 @@
 
 There are several example ribfiles in the 'ribs' directory which might be useful for testing.
 The fig.12. ribfiles are example files from the 'Advanced Renderman' book, chapter 12, see http://www.renderman.org/RMR/Publications/index.html#Advanced for more info.
+'suzgallery.rib' is a modified version of an example file from the well-known BMRT renderer, 'vasegallery1.rib'.
 
 Anyone wishing to do work on the renderer will find the book 'Production Rendering' a very useful reference, since the entire design of qdune is based on it.
 see http://www.amazon.com/Production-Rendering-Ian-Stephenson/dp/1852338210