[Octaviz-cvsupdate] octaviz/Scripts vtk_imshow.m, 1.3, 1.4 vtk_trisurf.m, 1.12, 1.13

[Jonathan S. <jjs...@us...>]

Update of /cvsroot/octaviz/octaviz/Scripts
In directory sfp-cvsdas-1.v30.ch3.sourceforge.com:/tmp/cvs-serv22427/Scripts

Modified Files:
	vtk_imshow.m vtk_trisurf.m 
Log Message:
attempt to get octaviz working with vtk-5.2, courtesy of Andreas Potschka

Index: vtk_trisurf.m
===================================================================
RCS file: /cvsroot/octaviz/octaviz/Scripts/vtk_trisurf.m,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -d -r1.12 -r1.13
--- vtk_trisurf.m	6 Sep 2008 12:35:34 -0000	1.12
+++ vtk_trisurf.m	3 Feb 2010 16:10:37 -0000	1.13
@@ -117,10 +117,6 @@
     end
     pts = [x y z];
   end
-
-  if (find(isnan(pts)) || find(isnan(t)))
-    error("Sorry, NaN values are not supported in VTK\n");
-  endif
   
   vtk_init;	
   

Index: vtk_imshow.m
===================================================================
RCS file: /cvsroot/octaviz/octaviz/Scripts/vtk_imshow.m,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- vtk_imshow.m	23 Jul 2008 19:36:02 -0000	1.3
+++ vtk_imshow.m	3 Feb 2010 16:10:37 -0000	1.4
@@ -30,7 +30,7 @@
     error('Input matrix has to be NxM or NxMx3.');
   end
   
-  [nr nc nl] = size(a);
+  [nr nc] = size(a);
   
   if ( ndims(a) == 2 )
     ncomp = 1;
@@ -39,9 +39,6 @@
   
   if ( ndims(a) == 3 )
     ncomp = 3;
-    if (nl~=3)
-      error('third dimension must be have a length of 3')
-    endif
     len = nr*nc*3;
     image = zeros(len,1);
     image(1:3:len) = a(:,:,1);