📄 circtor.cpp
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// circtor.cpp
// circles use constructor for initialization
#include "msoftcon.h" // for graphics functions
////////////////////////////////////////////////////////////////
class circle //graphics circle
{
protected:
int xCo, yCo; //coordinates of center
int radius;
color fillcolor; //color
fstyle fillstyle; //fill pattern
public:
//constructor
circle(int x, int y, int r, color fc, fstyle fs) :
xCo(x), yCo(y), radius(r), fillcolor(fc), fillstyle(fs)
{ }
void draw() //draws the circle
{
set_color(fillcolor); //set color
set_fill_style(fillstyle); //set fill
draw_circle(xCo, yCo, radius); //draw solid circle
}
};
////////////////////////////////////////////////////////////////
int main()
{
init_graphics(); //initialize graphics system
//create circles
circle c1(15, 7, 5, cBLUE, X_FILL);
circle c2(41, 12, 7, cRED, O_FILL);
circle c3(65, 18, 4, cGREEN, MEDIUM_FILL);
c1.draw(); //draw circles
c2.draw();
c3.draw();
set_cursor_pos(1, 25); //lower left corner
return 0;
}
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