Changeset 2157 in ntrip

Timestamp:

Jan 1, 2010, 11:37:23 AM (15 years ago)

Author:

mervart

Message:

* empty log message *

Location:

trunk/BNC

Files:

• bncfigureppp.cpp (modified) (1 diff)
• bncfigureppp.h (modified) (1 diff)

trunk/BNC/bncfigureppp.cpp

@@ -84 +84 @@
 }
 
-// 
+// Coordinate Transformation
 ////////////////////////////////////////////////////////////////////////////
 QPoint bncFigurePPP::pltPoint(double tt, double yy) {
 
-  const static double scale0  = 0.8;
+  const static double scale0  = 0.9;
   double tScale  = scale0 * _width  / _tRange;
   double yScale  = scale0 * _height / (2.0 * _xyzMax);
   double tOffset = _tRange / 10.0;
+  double yOffset = _xyzMax / 10.0;
 
-  int tNew = int( (tt-_tMin+tOffset) * tScale);
-  int yNew = int( (yy+_xyzMax) * yScale);
+  int tNew = int( (tt - _tMin   + tOffset) * tScale );
+  int yNew = int( (yy + _xyzMax + yOffset) * yScale );
 
   return QPoint(tNew, yNew);

trunk/BNC/bncfigureppp.h

@@ -48 +48 @@
   };
 
+  QPoint pltPoint(double tt, double yy);
+
   QMutex           _mutex;
   QVector<pppPos*> _pos;
+  double           _xyzMax;
+  double           _tRange;
+  double           _tMin;
+  int              _width;
+  int              _height;
 };