From 0c87ec7ff37ee52a7b58e95face8af7fbc068dec Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Tue, 7 Aug 2001 09:10:14 +0000
Subject: [PATCH] corrected displacement drawing for multi timesteps
---
Graphics/PostSimplex.cpp | 18 ++++++++----------
1 file changed, 8 insertions(+), 10 deletions(-)
diff --git a/Graphics/PostSimplex.cpp b/Graphics/PostSimplex.cpp
index 1121693de4..ba1c00bcfc 100644
--- a/Graphics/PostSimplex.cpp
+++ b/Graphics/PostSimplex.cpp
@@ -1,4 +1,4 @@
-// $Id: PostSimplex.cpp,v 1.26 2001-08-03 21:27:20 geuzaine Exp $
+// $Id: PostSimplex.cpp,v 1.27 2001-08-07 09:10:14 geuzaine Exp $
#include "Gmsh.h"
#include "GmshUI.h"
@@ -453,18 +453,15 @@ void Draw_VectorSimplex(int nbnod, Post_View *View,
zz[k] = Z[k] + fact * Val[k][2] + Raise[2][k];
}
+ int ts = View->TimeStep;
+ View->TimeStep = 0;
switch(nbnod){
case 1:
- Palette2(View,ValMin,ValMax,d[0]);
- glBegin(GL_POINTS);
- glVertex3d(xx[0],yy[0],zz[0]);
- glEnd();
- if(View->TimeStep){//draw trajectory
+ Draw_ScalarPoint(View, ValMin, ValMax, Raise, xx, yy, zz, d);
+ if(ts){//draw trajectory
glBegin(GL_LINE_STRIP);
- for(j=0 ; j<View->TimeStep+1 ; j++){
- dx = V[3*(View->TimeStep-j)] ;
- dy = V[3*(View->TimeStep-j)+1];
- dz = V[3*(View->TimeStep-j)+2];
+ for(j=0 ; j<ts+1 ; j++){
+ dx = V[3*(ts-j)]; dy = V[3*(ts-j)+1]; dz = V[3*(ts-j)+2];
dd = sqrt(dx*dx+dy*dy+dz*dz);
Palette2(View,ValMin,ValMax,dd);
glVertex3d(X[0] + fact*dx + Raise[0][0],
@@ -478,6 +475,7 @@ void Draw_VectorSimplex(int nbnod, Post_View *View,
case 3: Draw_ScalarTriangle(View, 0, ValMin, ValMax, Raise, xx, yy, zz, d); break;
case 4: Draw_ScalarTetrahedron(View, 0, ValMin, ValMax, Raise, xx, yy, zz, d); break;
}
+ View->TimeStep = ts;
return;
}
--
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