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Added a Graph datastructure and refactored the Line/Vertex classes

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This commit is contained in:
Quinn
2023-05-02 09:49:38 -05:00
parent 9b0acbe34c
commit 3321e77061
18 changed files with 859 additions and 68 deletions
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20
tests/LineTest.java
View File

@@ -1,8 +1,8 @@
import Vector.Vector;
import Vector.Line;
import org.junit.jupiter.api.Test;
import processing.core.PApplet;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import static java.lang.Math.abs;
@@ -83,20 +83,4 @@ class LineTest{
assertFloatEquals(v1.y, line.getPosition().y);
}
@Test
public void testAngle(){
Line ray = new Line(new Vector(680, 560), new Vector(680+116, 560+1));
Line wall = new Line(new Vector(675, 587), new Vector(675-114, 587-29));
float angle1 = wall.position.sub(ray.position).angle();
float angle2 = wall.endPoint().sub(ray.position).angle();
float rayAngle = ray.direction.angle();
System.out.println("Angle 1: " + String.valueOf(angle1) + ", Angle 2: " + String.valueOf(angle2) + ", Ray Angle: " + String.valueOf(rayAngle));
assertFloatEquals(1.753907144057f, angle1, 0.001f);
assertFloatEquals(3.1583977941048f, angle2, 0.001f);
assertFloatEquals(0.0086204761121f, rayAngle, 0.001f);
}
}

6
tests/VectorTest.java
View File

@@ -1,5 +1,5 @@
import Vector.Vector;
import org.junit.jupiter.api.Test;
import processing.core.PApplet;
import static java.lang.Math.*;
import static org.junit.jupiter.api.Assertions.*;
@@ -28,8 +28,8 @@ class VectorTest{
assertFloatEquals((float)sqrt(x2*x2 + y2*y2), v2.mag());
// test dot product
assertFloatEquals((float)(x1*x2+y1*y2), v1.dot(v2));
assertFloatEquals((float)(x1*x2+y1*y2), v2.dot(v1));
assertFloatEquals((x1*x2+y1*y2), v1.dot(v2));
assertFloatEquals((x1*x2+y1*y2), v2.dot(v1));
// test addition
Vector vSum = v1.add(v2);