From f1053aa2b01dc30aa1981dd9b59fb5cfde2d109e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?H=C3=A5vard=20Daleng?=
<142524365+MrMarHVD@users.noreply.github.com>
Date: Wed, 14 Feb 2024 11:26:08 +0100
Subject: [PATCH] Created class Vector2D.
---
.idea/misc.xml | 1 -
.idea/vcs.xml | 6 ++
.../java/edu/ntnu/stud/model/Vector2D.java | 67 +++++++++++++++++++
3 files changed, 73 insertions(+), 1 deletion(-)
create mode 100644 .idea/vcs.xml
create mode 100644 src/main/java/edu/ntnu/stud/model/Vector2D.java
diff --git a/.idea/misc.xml b/.idea/misc.xml
index ecfa09c..b173c63 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ExternalStorageConfigurationManager" enabled="true" />
<component name="MavenProjectsManager">
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..35eb1dd
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+ <component name="VcsDirectoryMappings">
+ <mapping directory="" vcs="Git" />
+ </component>
+</project>
\ No newline at end of file
diff --git a/src/main/java/edu/ntnu/stud/model/Vector2D.java b/src/main/java/edu/ntnu/stud/model/Vector2D.java
new file mode 100644
index 0000000..89148ac
--- /dev/null
+++ b/src/main/java/edu/ntnu/stud/model/Vector2D.java
@@ -0,0 +1,67 @@
+package edu.ntnu.stud.model;
+
+/**
+ * Class representing a 2D vector.
+ */
+public class Vector2D {
+
+ /**
+ * The x0 component of the vector.
+ */
+ private double x0;
+
+ /**
+ * The x1 component of the vector.
+ */
+ private double x1;
+
+ /**
+ * Create a new 2D vector.
+ *
+ * @param x0 The x0 component of the vector.
+ * @param x1 The x1 component of the vector.
+ */
+ public Vector2D(double x0, double x1) {
+ this.x0 = x0;
+ this.x1 = x1;
+ }
+
+ /**
+ * Get the x0 component of the vector.
+ *
+ * @return The x0 component of the vector.
+ */
+ public double getX0() {
+ return x0;
+ }
+
+ /**
+ * Get the x1 component of the vector.
+ *
+ * @return The x1 component of the vector.
+ */
+ public double getX1() {
+ return x1;
+ }
+
+ /**
+ * Add another vector to this vector.
+ *
+ * @param other The other vector to add.
+ * @return A new vector that is the sum of this vector and the other vector.
+ */
+ public Vector2D add(Vector2D other) {
+ return new Vector2D(x0 + other.x0, x1 + other.x1);
+ }
+
+ /**
+ * Subtract another vector from this vector.
+ *
+ * @param other The other vector to subtract.
+ * @return A new vector that is the difference between this vector and the other vector.
+ */
+ public Vector2D subtract(Vector2D other) {
+ return new Vector2D(x0 - other.x0, x1 - other.x1);
+ }
+
+}
--
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