src/IntPolyh/IntPolyh_StartPoint.cxx

   1 // Created on: 1999-04-06
   2 // Created by: Fabrice SERVANT
   3 // Copyright (c) 1999-1999 Matra Datavision
   4 // Copyright (c) 1999-2012 OPEN CASCADE SAS
   5 //
   6 // The content of this file is subject to the Open CASCADE Technology Public
   7 // License Version 6.5 (the "License"). You may not use the content of this file
   8 // except in compliance with the License. Please obtain a copy of the License
   9 // at http://www.opencascade.org and read it completely before using this file.
  10 //
  11 // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
  12 // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
  13 //
  14 // The Original Code and all software distributed under the License is
  15 // distributed on an "AS IS" basis, without warranty of any kind, and the
  16 // Initial Developer hereby disclaims all such warranties, including without
  17 // limitation, any warranties of merchantability, fitness for a particular
  18 // purpose or non-infringement. Please see the License for the specific terms
  19 // and conditions governing the rights and limitations under the License.
  20
  21
  22
  23 #include <IntPolyh_StartPoint.ixx>
  24 //#include <Precision.hxx>
  25 #include <stdio.h>
  26
  27 #define MyConfusionPrecision 10.0e-12
  28
  29 IntPolyh_StartPoint::IntPolyh_StartPoint() : x(0),y(0),z(0),u1(0),v1(0),u2(0),v2(0),
  30 lambda1(-1.0),lambda2(-1.0),angle(-2.0),t1(-1),e1(-2),t2(-1),e2(-2),
  31 chainlist(-1) {
  32 }
  33
  34 IntPolyh_StartPoint::IntPolyh_StartPoint(const Standard_Real _x,
  35                                          const Standard_Real _y,
  36                                          const Standard_Real _z,
  37                                          const Standard_Real _u1,
  38                                          const Standard_Real _v1,
  39                                          const Standard_Real _u2,
  40                                          const Standard_Real _v2,
  41                                          const Standard_Integer _t1,
  42                                          const Standard_Integer _e1,
  43                                          const Standard_Real _lambda1,
  44                                          const Standard_Integer _t2,
  45                                          const Standard_Integer _e2,
  46                                          const Standard_Real _lambda2,
  47                                          const Standard_Integer _chainlist):angle(-2.0) {
  48   x=_x; y=_y; z=_z;
  49   u1=_u1; v1=_v1;
  50   u2=_u2; v2=_v2;
  51   t1=_t1; e1=_e1; lambda1=_lambda1;
  52   t2=_t2; e2=_e2; lambda2=_lambda2;
  53   chainlist=_chainlist;
  54 }
  55
  56 Standard_Real IntPolyh_StartPoint::X() const { return(x); }
  57 Standard_Real IntPolyh_StartPoint::Y() const { return(y); }
  58 Standard_Real IntPolyh_StartPoint::Z() const { return(z); }
  59 Standard_Real IntPolyh_StartPoint::U1() const { return(u1); }
  60 Standard_Real IntPolyh_StartPoint::V1() const { return(v1); }
  61 Standard_Real IntPolyh_StartPoint::U2() const { return(u2); }
  62 Standard_Real IntPolyh_StartPoint::V2() const { return(v2); }
  63 Standard_Integer IntPolyh_StartPoint::T1() const { return(t1); }
  64 Standard_Integer IntPolyh_StartPoint::E1() const { return(e1); }
  65 Standard_Real IntPolyh_StartPoint::Lambda1() const { return(lambda1); }
  66 Standard_Integer IntPolyh_StartPoint::T2() const { return(t2); }
  67 Standard_Integer IntPolyh_StartPoint::E2() const { return(e2); }
  68 Standard_Real IntPolyh_StartPoint::Lambda2() const { return(lambda2); }
  69 Standard_Integer IntPolyh_StartPoint::ChainList() const { return(chainlist); }
  70 Standard_Real IntPolyh_StartPoint::GetAngle() const { return(angle); }
  71
  72 Standard_Integer IntPolyh_StartPoint::GetEdgePoints(const IntPolyh_Triangle &Triangle,
  73                                                     Standard_Integer &FirstEdgePoint,
  74                                                     Standard_Integer &SecondEdgePoint,
  75                                                     Standard_Integer &LastPoint) const {
  76  Standard_Integer SurfID;
  77  if(e1!=-1) {
  78    if(e1==1)      { FirstEdgePoint = Triangle.FirstPoint();  SecondEdgePoint = Triangle.SecondPoint();
  79                     LastPoint = Triangle.ThirdPoint();  }
  80    else if(e1==2) { FirstEdgePoint = Triangle.SecondPoint(); SecondEdgePoint = Triangle.ThirdPoint();
  81                     LastPoint = Triangle.FirstPoint();  }
  82    else if(e1==3) { FirstEdgePoint = Triangle.ThirdPoint();  SecondEdgePoint = Triangle.FirstPoint();
  83                     LastPoint = Triangle.SecondPoint();}
  84    SurfID=1;
  85  }
  86  else if(e2!=-1) {
  87    if(e2==1)      { FirstEdgePoint = Triangle.FirstPoint();  SecondEdgePoint = Triangle.SecondPoint();
  88                     LastPoint = Triangle.ThirdPoint();}
  89    else if(e2==2) { FirstEdgePoint = Triangle.SecondPoint(); SecondEdgePoint = Triangle.ThirdPoint();
  90                     LastPoint = Triangle.FirstPoint();}
  91    else if(e2==3) { FirstEdgePoint = Triangle.ThirdPoint();  SecondEdgePoint = Triangle.FirstPoint();
  92                     LastPoint = Triangle.SecondPoint();}
  93    SurfID=2;
  94  }
  95  else SurfID=0;
  96  return(SurfID) ;
  97 }
  98
  99 void IntPolyh_StartPoint::Equal(const IntPolyh_StartPoint &StPt) {
 100   x         = StPt.x;
 101   y         = StPt.y;
 102   z         = StPt.z;
 103   u1        = StPt.u1;
 104   v1        = StPt.v1;
 105   u2        = StPt.u2;
 106   v2        = StPt.v2;
 107   t1        = StPt.t1;
 108   e1        = StPt.e1;
 109   lambda1   = StPt.lambda1;
 110   t2        = StPt.t2;
 111   e2        = StPt.e2;
 112   lambda2   = StPt.lambda2;
 113   angle     = StPt.angle;
 114   chainlist = StPt.chainlist;
 115 }
 116
 117 void IntPolyh_StartPoint::SetXYZ(const Standard_Real XX,
 118                                  const Standard_Real YY,
 119                                  const Standard_Real ZZ) {
 120   x=XX; y=YY; z=ZZ;
 121 }
 122
 123 void IntPolyh_StartPoint::SetUV1(const Standard_Real UU1,
 124                                  const Standard_Real VV1) {
 125   u1=UU1; v1=VV1;
 126 }
 127
 128 void IntPolyh_StartPoint::SetUV2(const Standard_Real UU2,
 129                                  const Standard_Real VV2) {
 130   u2=UU2; v2=VV2;
 131 }
 132
 133 void IntPolyh_StartPoint::SetEdge1(const Standard_Integer IE1) {
 134   e1=IE1;
 135 }
 136
 137 void IntPolyh_StartPoint::SetLambda1(const Standard_Real LAM1) {
 138   lambda1=LAM1;
 139 }
 140
 141 void IntPolyh_StartPoint::SetEdge2(const Standard_Integer IE2) {
 142   e2=IE2;
 143 }
 144
 145 void IntPolyh_StartPoint::SetLambda2(const Standard_Real LAM2) {
 146   lambda2=LAM2;
 147 }
 148
 149 void IntPolyh_StartPoint::SetCoupleValue(const Standard_Integer IT1,
 150                                           const Standard_Integer IT2) {
 151   t1=IT1;
 152   t2=IT2;
 153 }
 154
 155 void IntPolyh_StartPoint::SetAngle(const Standard_Real Ang) {
 156   angle=Ang;
 157 }
 158
 159 void IntPolyh_StartPoint::SetChainList(const Standard_Integer ChList) {
 160   chainlist=ChList;
 161 }
 162
 163 Standard_Integer IntPolyh_StartPoint::CheckSameSP(const IntPolyh_StartPoint & SP) const {
 164 ///Renvoit 1 si monSP==SP
 165   Standard_Integer Test=0;
 166   if( ( (e1>=-1)&&(e1==SP.e1))||((e2>=-1)&&(e2==SP.e2)) ) {
 167     ///Les edges sont definis
 168
 169       if( ( (lambda1>-MyConfusionPrecision)&&(Abs(lambda1-SP.lambda1)<MyConfusionPrecision) ) //lambda1!=-1 && lambda1==SP.lambda2
 170         ||( (lambda2>-MyConfusionPrecision)&&(Abs(lambda2-SP.lambda2)<MyConfusionPrecision) ) )
 171         Test=1;
 172       //if( (Abs(u1-SP.u1)<MyConfusionPrecision)&&(Abs(v1-SP.v1)<MyConfusionPrecision) )
 173         //Test=1;
 174
 175     }
 176   if( (Test==0) && ((e1==-1)||(e2==-1)) ) {
 177     ///monSP est un sommet
 178       if( (Abs(SP.u1-u1)<MyConfusionPrecision)&&(Abs(SP.v1-v1)<MyConfusionPrecision) )
 179         Test=1;
 180     }
 181   else if( (e1==-2)&&(e2==-2) ) {
 182     Dump(00200);
 183     SP.Dump(00201);
 184     printf("e1==-2 & e2==-2 Can't Check\n");
 185   }
 186   /*  if( (Abs(u1-SP.u1)<MyConfusionPrecision)&&(Abs(v1-SP.v1)<MyConfusionPrecision) )
 187       Test=1;*/
 188   return(Test);
 189 }
 190
 191 void IntPolyh_StartPoint::Dump() const{
 192   printf("\nPoint : x=%+8.3eg y=%+8.3eg z=%+8.3eg u1=%+8.3eg v1=%+8.3eg u2=%+8.3eg v2=%+8.3eg\n",
 193          x,y,z,u1,v1,u2,v2);
 194   printf("Triangle S1:%d Edge S1:%d Lambda1:%f Triangle S2:%d Edge S2:%d Lambda2:%f\n",t1,e1,lambda1,t2,e2,lambda2);
 195   printf("Angle: %f List Number: %d\n",angle,chainlist);
 196 }
 197
 198 void IntPolyh_StartPoint::Dump(const Standard_Integer i) const{
 199   printf("\nPoint(%d) : x=%+8.3eg y=%+8.3eg z=%+8.3eg u1=%+8.3eg v1=%+8.3eg u2=%+8.3eg v2=%+8.3eg\n",
 200          i,x,y,z,u1,v1,u2,v2);
 201   printf("Triangle S1:%d Edge S1:%d Lambda1:%f Triangle S2:%d Edge S2:%d Lambda2:%f\n",t1,e1,lambda1,t2,e2,lambda2);
 202   printf("Angle: %f List Number: %d\n",angle,chainlist);
 203 }
 204
 205