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fix clipping plane isolines

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This commit is contained in:
Joachim Schöberl 2019-05-16 09:36:32 +02:00
parent 2303025c3f
commit aeea67bc09
1 changed files with 4 additions and 5 deletions
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5
libsrc/visualization/vssolution.cpp
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@ -1113,6 +1113,7 @@ namespace netgen
bool drawelem; bool drawelem;
glNormal3d (-clipplane[0], -clipplane[1], -clipplane[2]); glNormal3d (-clipplane[0], -clipplane[1], -clipplane[2]);
glBegin (GL_LINES);
if (numisolines) if (numisolines)
for (int i = 0; i < cpt.Size(); i++) for (int i = 0; i < cpt.Size(); i++)
@ -1129,13 +1130,11 @@ namespace netgen
DrawIsoLines (pts[trig.points[0].pnr].p, DrawIsoLines (pts[trig.points[0].pnr].p,
pts[trig.points[1].pnr].p, pts[trig.points[1].pnr].p,
pts[trig.points[2].pnr].p, pts[trig.points[2].pnr].p,
// trig.points[1].p,
// trig.points[2].p,
vali[0], vali[1], vali[2]); vali[0], vali[1], vali[2]);
} }
glEnd();
glEndList (); glEndList ();
} }
glEnd();
} }
clipplanetimestamp = max2 (vispar.clipping.timestamp, solutiontimestamp); clipplanetimestamp = max2 (vispar.clipping.timestamp, solutiontimestamp);