Am i using the void function correctly, i am getting a loc is not in this scope for some reason, i know this object orietned programming is not part of the C++ library but maybe someone can tell me by the layout of everything if i am doing something wrong here. Thank in advance.



#include "ccc_win.h"



using namespace std;

void draw_diamond(const Point& loc, const double size);

{

double new_y = loc.get_y();

double new_x = loc.get_x();



Point top = loc;

top.move(0, new_y/2);

Point bottom = loc;

bottom.move(0, new_y/2 * -1);

Point left_side = loc;

left_side.move((new_x/3 * -1, 0);

Point right_side = loc;

right_side.move(new_x/3 ,0);

Line top_left(top, left_side);

Line left_bottom(left_side,bottom);

Line bottom_right(bottom, right_side);

Line right_top(right_side,top);

cwin << top_left << left_bottom << bottom_right << right_top;

}



int ccc_win_main()

{

cwin.coord(0,0,100,100);

Point center(50,50);

double size = 20;

while(size != 0)

{

draw_diamond(center,size);

size = cwin.get_double("Enter a number : ");



}

return 0;

}

Which line generates the error?

void draw_diamond(const Point& loc, const double size);

;

;

;

Holy shit. Didn't even see that. Ha.

Good eyes. I need to fix my ADD...

I'm sorry, i must be an idiot, but i dont understand what you mean by the three semi-colons. Can somebody please explain, thanks.

He meant remove the semi-colon behind that line.