exec13-2.cpp

#include "Graph.h"
#include "Simple_window.h"
#include "exec13_graph.h"

using namespace Graph_lib;

// draw rounded rectangles
int main() {
    Simple_window win(Point(100, 100), 700, 420, "rounded rectangles");

    Rounded_rectangle out(Point(10, 10), 630, 400, 20);
    out.set_style(Line_style(Line_style::solid, 5));
    out.set_fill_color(Color::red);
    win.attach(out);

    Rounded_rectangle left(Point(20, 20), 410, 380, 20);
    left.set_style(Line_style(Line_style::solid, 3));
    left.set_color(Color::dark_yellow);
    left.set_fill_color(Color::yellow);
    win.attach(left);

    Vector_ref<Rounded_rectangle> left_inner;
    for (int x = 30; x <= 330; x += 100) {
        Rounded_rectangle* r = new Rounded_rectangle(Point(x, 30), 90, 360);
        r->set_color(Color::dark_green);
        r->set_fill_color(Color::green);
        left_inner.push_back(r);
        win.attach(*r);
    }

    Rounded_rectangle right(Point(440, 20), 190, 380, 20);
    right.set_style(Line_style(Line_style::solid, 3));
    right.set_color(Color::dark_magenta);
    right.set_fill_color(Color::magenta);
    win.attach(right);

    Vector_ref<Rounded_rectangle> right_inner;
    for (int y = 30; y <= 215; y += 185) {
        Rounded_rectangle* r = new Rounded_rectangle(Point(450, y), 170, 175);
        r->set_color(Color::dark_cyan);
        r->set_fill_color(Color::cyan);
        right_inner.push_back(r);
        win.attach(*r);
    }

    win.wait_for_button();
    return 0;
}