lib/maracasVisuLib/src/interface/wxWindows/widgets/manualContour/manualContourModelCircle.cpp

   1 #include "manualContourModelCircle.h"
   2
   3 // ----------------------------------------------------------------------------
   4 // ----------------------------------------------------------------------------
   5 // ----------------------------------------------------------------------------
   6
   7 manualContourModelCircle::manualContourModelCircle()
   8 : manualContourModel()
   9 {
  10 }
  11
  12 manualContourModelCircle::~manualContourModelCircle()
  13 {
  14 }
  15
  16
  17 // ----------------------------------------------------------------------------
  18 manualContourModelCircle * manualContourModelCircle :: Clone()  // virtual
  19 {
  20         manualContourModelCircle * clone = new manualContourModelCircle();
  21         CopyAttributesTo(clone);
  22         return clone;
  23 }
  24
  25 // ---------------------------------------------------------------------------
  26
  27 void manualContourModelCircle::CopyAttributesTo( manualContourModelCircle * cloneObject)
  28 {
  29         // Fathers object
  30         manualContourModel::CopyAttributesTo(cloneObject);
  31 }
  32
  33 //----------------------------------------------------------------
  34 int manualContourModelCircle::GetTypeModel() //virtual
  35 {
  36         return 3;
  37 }
  38
  39 //----------------------------------------------------------------
  40 void manualContourModelCircle::GetSpline_i_Point(int i, double *x, double *y, double *z) // virtal
  41 {
  42         double angle = _deltaAngle*i;
  43         *x = _radio*cos(angle) + _centerX;
  44         *y = _radio*sin(angle) + _centerY;
  45         *z = _centerZ;
  46 }
  47
  48 //
  49 // ---------------------------------------------------------------------------
  50 void manualContourModelCircle::UpdateSpline() // virtal
  51 {
  52         manualPoint     *mpA,*mpB;
  53         double difX,difY;
  54     int np      = GetSizeLstPoints( );
  55         int nps = GetNumberOfPointsSpline();
  56         _deltaAngle=(3.14159265*2)/(nps-1);
  57
  58         if (np==2){
  59                 mpA                     = GetManualPoint(0);
  60                 mpB                     = GetManualPoint(1);
  61                 difX            = mpA->GetX() - mpB->GetX();
  62                 difY            = mpA->GetY() - mpB->GetY();
  63                 _radio          = sqrt( difX*difX + difY*difY );
  64                 _centerX        = mpA->GetX();
  65                 _centerY        = mpA->GetY();
  66                 _centerZ        = mpA->GetZ();
  67         } else {
  68                 _radio          = -1;
  69                 _centerX        = -1;
  70                 _centerY        = -1;
  71                 _centerZ        = -1;
  72         }
  73 }