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changeset 18854:abd8d8c686c9

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Fix printing images with grid lines (Z-order stacking) (bug #35648). * gl2ps-renderer.cc (glps_renderer::draw): Don't use GL2PS_SIMPLE_LINE_OFFSET which pulls all lines slightly ahead of polygons. Octave uses glPolygonOffset correctly and doesn't need this simplistic switch for rendering.
author Rik <rik@octave.org>
date Tue, 29 Apr 2014 11:53:23 -0700
parents 8969bd721448
children ea22cf3e370b
files libinterp/corefcn/gl2ps-renderer.cc
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/libinterp/corefcn/gl2ps-renderer.cc
+++ b/libinterp/corefcn/gl2ps-renderer.cc
@@ -97,7 +97,7 @@
           buffsize += 1024*1024;
           gl2psBeginPage ("glps_renderer figure", "Octave", viewport,
                           gl2ps_term, gl2ps_sort,
-                          (GL2PS_SILENT | GL2PS_SIMPLE_LINE_OFFSET
+                          (GL2PS_SILENT 
                            | GL2PS_NO_BLENDING | GL2PS_OCCLUSION_CULL
                            | GL2PS_BEST_ROOT | gl2ps_text
                            | GL2PS_NO_PS3_SHADING),