From e4c111b0d696c002bc563ee8198964715f2a7cf0 Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Mon, 27 Dec 2004 09:29:16 +0000
Subject: [PATCH] draw points instead of grid
---
Plugin/StreamLines.cpp | 18 +++++-------------
1 file changed, 5 insertions(+), 13 deletions(-)
diff --git a/Plugin/StreamLines.cpp b/Plugin/StreamLines.cpp
index 20d40b3906..4b988a7f5d 100644
--- a/Plugin/StreamLines.cpp
+++ b/Plugin/StreamLines.cpp
@@ -1,4 +1,4 @@
-// $Id: StreamLines.cpp,v 1.14 2004-12-27 09:17:44 geuzaine Exp $
+// $Id: StreamLines.cpp,v 1.15 2004-12-27 09:29:16 geuzaine Exp $
//
// Copyright (C) 1997-2004 C. Geuzaine, J.-F. Remacle
//
@@ -68,20 +68,12 @@ void GMSH_StreamLinesPlugin::draw()
#if defined(HAVE_FLTK)
glColor4ubv((GLubyte *) & CTX.color.fg);
double p[3];
- glBegin(GL_LINES);
for(int i = 0; i < getNbU(); ++i){
- getPoint(i, 0, p);
- glVertex3d(p[0], p[1], p[2]);
- getPoint(i, getNbV()-1, p);
- glVertex3d(p[0], p[1], p[2]);
- }
- for(int i = 0; i < getNbV(); ++i){
- getPoint(0, i, p);
- glVertex3d(p[0], p[1], p[2]);
- getPoint(getNbU()-1, i, p);
- glVertex3d(p[0], p[1], p[2]);
+ for(int j = 0; j < getNbV(); ++j){
+ getPoint(i, j, p);
+ Draw_Point(1, 3., &p[0], &p[1], &p[2], 1);
+ }
}
- glEnd();
#endif
}
--
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