From e82491b4c5331dcd854a446df01a9c76c0e50369 Mon Sep 17 00:00:00 2001
From: Angeld55 <achi_d@abv.bg>
Date: Sat, 21 Sep 2019 12:08:32 +0300
Subject: Add files via upload

---
 DiamondProblemAndPolymorphism/Chess/Knight.hpp | 37 ++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 DiamondProblemAndPolymorphism/Chess/Knight.hpp

(limited to 'DiamondProblemAndPolymorphism/Chess/Knight.hpp')

diff --git a/DiamondProblemAndPolymorphism/Chess/Knight.hpp b/DiamondProblemAndPolymorphism/Chess/Knight.hpp
new file mode 100644
index 0000000..eb2ee9f
--- /dev/null
+++ b/DiamondProblemAndPolymorphism/Chess/Knight.hpp
@@ -0,0 +1,37 @@
+#include "Figure.hpp"
+
+class Knight : public Figure
+{
+public:
+	Knight(int xCoordinate, int yCoordinate, bool isWhite) :Figure(xCoordinate, yCoordinate, isWhite)
+	{}
+	
+	bool Move(int xNew, int yNew);
+	
+	void Print();
+};
+bool Knight::Move(int xNew, int yNew)
+{
+	if (!isValidCoord(xNew, yNew))
+		return false;
+	int possibleX[] = { 1, 1, -1, -1, 2, 2, -2, -2 };
+	int possibleY[] = { 2, -2, 2, -2, 1, -1, 1, -1 };
+	for (int i = 0; i < 8; ++i)
+	{
+		if (xNew == xCoord + possibleX[i]
+			&& yNew == yCoord + possibleY[i])
+		{
+			xCoord = xNew;
+			yCoord = yNew;
+			return  true;
+		}
+
+	}
+	return false;
+
+}
+
+void Knight::Print()
+{
+	cout << 'K';
+}
\ No newline at end of file
-- 
cgit v1.3.1-23-gd82d