File content as of revision 4:f9d364f10335:

#include "classRigidScafold.h"
 
 RigidScafold::RigidScafold() {
 }
 
 RigidScafold::~RigidScafold() {
 }
 

 void  RigidScafold::buildCircularScafold(float _radius, vector2D _pos, int _numScafoldPoints) {
    scafold.resize(_numScafoldPoints);
    float angInc= 2.0 * PI / _numScafoldPoints;
    float ang=0;
    for (int i = 0; i < scafold.size(); i++) {
        scafold[i]= vector2D( cos(ang), sin(ang) ) * _radius + _pos;
        ang+=angInc;
    }
}
  
  
 void  RigidScafold::buildLine(float _length, float _angleDeg, vector2D _pos, int _numScafoldPoints) {
   scafold.resize(_numScafoldPoints);
   vector2D auxStep = vector2D(cos(_angleDeg/180.0 * PI)/_numScafoldPoints, sin(_angleDeg/180.0 * PI)/_numScafoldPoints ) * _length;
    for (int i = 0; i < scafold.size(); i++) {
        scafold[i]= auxStep * i + _pos;
    }
}

  // Other functions to create letters, text, etc. 
  // ... TO DO ....