I need help debugging my C++ program.?

Exact problem listed in





void rotate(Point%26amp; p, double angle)


{


double new_x = (((p.get_x()*cos(angle))+(p.get_y()*sin(...


double new_y = (((-(p.get_x())*sin(angle))+(p.get_y()*c...


double dx = new_x- p.get_x();


double dy = new_y- p.get_y();


p.move(dx,dy);


}


void scale(Point%26amp; p, double scale)


{


double new_x = scale * p.get_x();


double new_y = scale * p.get_y();


double dx = new_x- p.get_x();


double dy = new_y- p.get_y();


p.move(dx,dy);


}


int main()


{


cout%26lt;%26lt; "The original point p (5,5) rotated 5 times by 10 degrees then scaled 5 times by .95 is:""\n";


Point p(5,5);


double angle = 10;


double scale = .95;


int rotation_count = 0;


int scale_count = 0;


while (rotation_count%26lt;5)


{


rotate(p, angle);


cout%26lt;%26lt; "The point is now " %26lt;%26lt; p.get_x() %26lt;%26lt; "," %26lt;%26lt; p.get_y()%26lt;%26lt; "\n";


rotation_count++;


}


cout%26lt;%26lt; "\n";


while (scale_count %26lt; 5)


{


scale(p, scale);


cout%26lt;%26lt; "The point is now " %26lt;%26lt; p.get_x() %26lt;%26lt; "," %26lt;%26lt; p.get_x()%26lt;%26lt; "\n";


scale_count++;


}


return 0;


}

I need help debugging my C++ program.?
you have an instance variable in main called scale and you are trying to call a method in main called scale(). can't do that...





double scale = .95;


...


scale(p, scale);





rename one of them (the instance variable is probably the easiest).
Reply:Dude,





I know this is rude, but do you have any idea as to how to convert data from CORD.x to double xval ?


what i am doing is that i am reading the coordinate form the mouse, using getmouspos() and the valuse that i get is CORD.x and CORD.y, using the POINT CORD. I can mail you my code if you wanna have a look at it...:-)





Any help will be appreciated.





ras