added shapes collection

1 files changed, 6 insertions, 1 deletions

diff --git a/Sem. 12/Example_polymorphism/Circle.cpp b/Sem. 12/Example_polymorphism/Circle.cpp
index 8226582..c0368a0 100644
--- a/Sem. 12/Example_polymorphism/Circle.cpp
+++ b/Sem. 12/Example_polymorphism/Circle.cpp
@@ -13,4 +13,9 @@ double Circle::getArea() const
 double Circle::getPer() const
 {
 	return 2 * PI * radius;
-}
\ No newline at end of file
+}
+bool Circle::isPointIn(int x, int y) const
+{
+	Shape::point p(x, y);
+	return p.getDist(getPointAtIndex(0)) <= radius;
+}