Changeset 147 in Sophya for trunk/SophyaPI/PI/piscdrawwdg.cc

Timestamp:

Oct 1, 1998, 2:50:47 PM (27 years ago)

Author:

ercodmgr

Message:

Correction bugs trace et PostScript (Reza+Nicolas) 1/10/98

File:

• trunk/SophyaPI/PI/piscdrawwdg.cc (modified) (2 diffs)

trunk/SophyaPI/PI/piscdrawwdg.cc

@@ -331 +331 @@
 // Trace des lignes 
   float xp2, yp2;
-  if (mAy) { xp = mAx->Value(0); yp = mAy->Value(0); }
-  else { xp = mAx->X(0);  yp = mAx->Value(0); }
+  if (mAy) { xp2 = mAx->Value(0); yp2 = mAy->Value(0); }
+  else { xp2 = mAx->X(0);  yp2 = mAx->Value(0); }
   for(i=1; i<mSz; i++) {
+    xp = xp2; yp = yp2;
     if (mAy) { xp2 = mAx->Value(i); yp2 = mAy->Value(i); }
     else { xp2 = mAx->X(i);  yp2 = mAx->Value(i); }
@@ -339 +340 @@
          ((xp2 < xmin) || (xp2 > xmax) || (yp2 < ymin) || (yp2 > ymax)) )  continue;
     g->DrawLine(xp, yp, xp2, yp2);
-    xp = xp2; yp = yp2;
-  }
-}
+  }
+}