sem 14

2 files changed, 100 insertions, 0 deletions

diff --git a/Sem. 14/Collection/ShapesCollection.cpp b/Sem. 14/Collection/ShapesCollection.cpp
new file mode 100644
index 0000000..0fe828c
--- /dev/null
+++ b/Sem. 14/Collection/ShapesCollection.cpp
@@ -0,0 +1,67 @@
+#include "ShapesCollection.h"
+
+void ShapesCollection::addCircle(double x, double y, double radius)
+{
+	Circle* ptr = new Circle(x, y, radius);
+	collection.push_back(ptr);
+}
+void ShapesCollection::addRectangle(double x1, double y1, double x3, double y3)
+{
+	Rectangle* ptr = new Rectangle(x1, y1, x3, y3);
+	collection.push_back(ptr);
+}
+void ShapesCollection::addTriangle(double x1, double y1, double x2, double y2, double x3, double y3)
+{
+	Triangle* ptr = new Triangle(x1, y1, x2, y2, x3, y3);
+	collection.push_back(ptr);
+}
+void ShapesCollection::addRhombus(double x1, double y1, double x2, double y2)
+{
+	collection.push_back(new Rhombus(x1, y1, x2, y2));
+}
+
+void ShapesCollection::addSquare(double x1, double y1, double sideLength)
+{
+	collection.push_back(new Square(x1, y1, sideLength));
+}
+
+void ShapesCollection::printAreas()
+{
+	for (int i = 0; i < collection.size(); i++)
+		std::cout << collection[i]->getArea() << " " << std::endl;
+}
+void ShapesCollection::printPers()
+{
+	for (int i = 0; i < collection.size(); i++)
+		std::cout << collection[i]->getPer() << " " << std::endl;
+}
+
+void ShapesCollection::copyFrom(const ShapesCollection& other)
+{
+	for (int i = 0; i < other.collection.size(); i++)
+		collection.push_back(other.collection[i]->clone());
+}
+void ShapesCollection::free()
+{
+	for (int i = 0; i < collection.size(); i++)
+		delete collection[i];
+	collection.clear();
+}
+
+ShapesCollection::ShapesCollection(const ShapesCollection& other)
+{
+	copyFrom(other);
+}
+ShapesCollection& ShapesCollection::operator= (const ShapesCollection& other)
+{
+	if (this != &other)
+	{
+		free();
+		copyFrom(other);
+	}
+	return *this;
+}
+ShapesCollection::~ShapesCollection()
+{
+	free();
+}
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diff --git a/Sem. 14/Collection/ShapesCollection.h b/Sem. 14/Collection/ShapesCollection.h
new file mode 100644
index 0000000..0a9638d
--- /dev/null
+++ b/Sem. 14/Collection/ShapesCollection.h
@@ -0,0 +1,33 @@
+#include "../Shapes/Circle.h"
+#include "../Shapes/Rectangle.h"
+#include "../Shapes/Triangle.h"
+#include "../Shapes/Rhombus.h"
+#include "../Shapes/Square.h"
+#include <vector>
+
+class ShapesCollection
+{
+	std::vector<Shape*> collection;
+
+	void free();
+	void copyFrom(const ShapesCollection& other);
+
+public:
+
+	//factory
+
+	void addCircle(double x, double y, double radius);
+	void addRectangle(double x1, double y1, double x3, double y3);
+	void addTriangle(double x1, double y1, double x2, double y2, double x3, double y3);
+	void addRhombus(double x1, double y1, double x2, double y2);
+	void addSquare(double x1, double y2, double sideLength);
+	
+	void printAreas();
+	void printPers();
+	
+	ShapesCollection() = default;
+	ShapesCollection(const ShapesCollection& other);
+	ShapesCollection& operator=(const ShapesCollection& other);
+
+	~ShapesCollection();
+};
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