Ray casting now only supports distance specification.

#story[1100]

racevisionGame/src/main/java/mock/model/MockBoat.java

@@ -207,12 +207,13 @@ public class MockBoat extends Boat implements Collider {
     }
 
     @Override
-    public boolean rayCast(MockBoat boat, Collision collision) {
-        double distance = GPSCoordinate.calculateDistanceMeters(boat.getCurrentPosition(), this.getCurrentPosition());
-        Bearing bearing = GPSCoordinate.calculateBearing(boat.getCurrentPosition(), this.getCurrentPosition());
+    public boolean rayCast(MockBoat boat, double distance) {
+        double actualDistance = GPSCoordinate.calculateDistanceMeters(boat.getCurrentPosition(), this.getCurrentPosition());
+        Bearing absolute = GPSCoordinate.calculateBearing(boat.getCurrentPosition(), this.getCurrentPosition());
+        Bearing relative = Bearing.fromDegrees(absolute.degrees() - boat.getBearing().degrees());
 
-        if(distance <= collision.getDistance() && (int)bearing.degrees() == (int)collision.getBearing().degrees()) {
-            onCollisionEnter(collision);
+        if(actualDistance <= distance) {
+            onCollisionEnter(new Collision(relative, actualDistance));
             return true;
         } else return false;
     }
@@ -220,7 +221,7 @@ public class MockBoat extends Boat implements Collider {
     @Override
     public boolean rayCast(MockBoat boat) {
         if(boat != this) {
-            return rayCast(boat, new Collision(Bearing.fromDegrees(0), 100));
+            return rayCast(boat, 100);
         } else return false;
     }
 

racevisionGame/src/main/java/mock/model/collider/Collider.java

@@ -7,15 +7,15 @@ import mock.model.MockBoat;
  */
 public interface Collider {
     /**
-     * Indicates whether a ray cast from a boat to a target collider triggers a collision with the specified parameters.
+     * Indicates whether a ray cast from a boat to a target collider is within the specified length.
      * @param boat potentially colliding with target
-     * @param collision parameters of valid collision
+     * @param distance distance for valid collision
      * @return whether or not a collision has occurred
      */
-    boolean rayCast(MockBoat boat, Collision collision);
+    boolean rayCast(MockBoat boat, double distance);
 
     /**
-     * Indicates whether a ray cast from a boat to a target collider triggers a collision. Parameters are set by the object.
+     * Indicates whether a ray cast from a boat to a target collider triggers a collision. Distance is set by the object.
      * @param boat potentially colliding with target
      * @return whether or not a collision has occurred
      */

racevisionGame/src/main/java/mock/model/collider/ColliderRegistry.java

@@ -35,7 +35,7 @@ public class ColliderRegistry implements Collider {
     }
 
     @Override
-    public boolean rayCast(MockBoat boat, Collision collision) {
+    public boolean rayCast(MockBoat boat, double distance) {
         return false;
     }