From 110481bee48bdb18f3d635cbc507aac1acc7c694 Mon Sep 17 00:00:00 2001
From: angeld55 <angel_dimitriev@abv.bg>
Date: Tue, 24 May 2022 20:10:50 +0300
Subject: added shapes collection

---
 Sem. 13/ShapeCollection/Circle.cpp | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Sem. 13/ShapeCollection/Circle.cpp

(limited to 'Sem. 13/ShapeCollection/Circle.cpp')

diff --git a/Sem. 13/ShapeCollection/Circle.cpp b/Sem. 13/ShapeCollection/Circle.cpp
new file mode 100644
index 0000000..67762d8
--- /dev/null
+++ b/Sem. 13/ShapeCollection/Circle.cpp	
@@ -0,0 +1,26 @@
+#include "Circle.h"
+
+const double PI = 3.1415;
+Circle::Circle(int x, int y, double radius) : Shape(1), radius(radius)
+{
+	setPoint(0, x, y);
+}
+
+double Circle::getArea() const
+{
+	return PI * radius * radius;
+}
+double Circle::getPer() const
+{
+	return 2 * PI * radius;
+}
+bool Circle::isPointIn(int x, int y) const
+{
+	Shape::point p(x, y);
+	return p.getDist(getPointAtIndex(0)) <= radius;
+}
+Shape* Circle::clone() const
+{
+	Shape* copy = new Circle(*this);
+	return copy;
+}
\ No newline at end of file
-- 
cgit v1.3.1-23-gd82d