void drawAirports(){
for(vector<Airport>::iterator it = nodes.begin(); it != nodes.end(); it++){
if(it->getSelected()){
Airport normalized = normalize(*it);
GLfloat color[4] = {normalized.getDegree()/258.0, 1.0-normalized.getDegree()/258.0, 0.0f, 1.0f};
if(!drawColor){
color[0] = 0.0;
color[1] = 0.0;
}
//drawCircle(normalized.getX(), normalized.getY(), normalized.getZ(), normalized.getDegree()/150.0 + 0.5, color);
drawSphere(normalized.getX(), normalized.getY(), normalized.getZ(), normalized.getDegree()/150.0 + 0.5, color);
} else{
Airport normalized = normalize(*it);
GLfloat color[4] = {normalized.getDegree()/258.0, 1.0-normalized.getDegree()/258.0, 0.0f, 1.0f};
if(!drawColor){
color[0] = 0.0;
color[1] = 0.0;
}
//drawCircle(normalized.getX(), normalized.getY(), normalized.getZ(), normalized.getDegree()/150.0 + 0.5, color);
drawSphere(normalized.getX(), normalized.getY(), normalized.getZ(), normalized.getDegree()/150.0 + 0.5, color);
}
}
}
Airport normalize(Airport a){
double q = 3.0;
Airport normalized = Airport(a.getID(), (a.getX()-avgX)/q, (a.getY()-avgY)/q, a.getZ(), a.getName());
normalized.setDegree(a.getDegree());
return normalized;
}
