From aad37055d0784e4f7a3a7f7fd13328e9c1c07d10 Mon Sep 17 00:00:00 2001
From: MagicBot <MagicBot@magicbane.com>
Date: Sun, 3 Dec 2023 10:29:39 -0500
Subject: [PATCH] Helper method for path creation

---
 src/engine/gameManager/BuildingManager.java | 43 +++++++++++++++++++--
 1 file changed, 39 insertions(+), 4 deletions(-)

diff --git a/src/engine/gameManager/BuildingManager.java b/src/engine/gameManager/BuildingManager.java
index 882b1261..3be25723 100644
--- a/src/engine/gameManager/BuildingManager.java
+++ b/src/engine/gameManager/BuildingManager.java
@@ -1014,14 +1014,49 @@ public enum BuildingManager {
         cornersAndFaces.add(new Vector2f(building.loc.x,building.loc.z - Y));
         cornersAndFaces.add(new Vector2f(building.loc.x,building.loc.z + Y));
         for(Vector2f point : cornersAndFaces){
-            if(!NavigationManager.pointIsBlocked(new Vector3fImmutable(point.x,building.loc.y,point.y))){
-                building.parentZone.navNodes.add(new PathingUtilities.Node(point,null,building));
+            if (!NavigationManager.pointIsBlocked(new Vector3fImmutable(point.x, building.loc.y, point.y))) {
+                building.parentZone.navNodes.add(new PathingUtilities.Node(point, null, building));
             }
         }
 
         //add region centers to the zones navNodes list
-        for(Regions region : building.getBounds().getRegions()){
-            building.parentZone.navNodes.add(new PathingUtilities.Node(new Vector2f(region.center.x,region.center.z),region,building));
+        for (Regions region : building.getBounds().getRegions()) {
+            building.parentZone.navNodes.add(new PathingUtilities.Node(new Vector2f(region.center.x, region.center.z), region, building));
+        }
+    }
+
+    public static Path2D.Float hullToPath2d(String[] hullString) {
+
+        ArrayList<Vector2f> vertices = new ArrayList<>();
+        ArrayList<Float> floats = new ArrayList<>();
+        Path2D.Float outPath = new Path2D.Float();
+
+        // Build Arraylist of vertices
+
+        for (String floatString : hullString) {
+
+            floats.add(Float.parseFloat(floatString));
+
+            if (floats.size() == 2) {
+                vertices.add(new Vector2f(floats.get(0), floats.get(1)));
+                floats.clear();
+            }
+        }
+
+        // Build Path from vertices
+
+        outPath.moveTo(vertices.get(0).x, vertices.get(0).y);
+
+        for (Vector2f vertex : vertices) {
+
+            if (outPath.getCurrentPoint() == null)
+                outPath.moveTo(vertex.x, vertex.y);
+            else
+                outPath.lineTo(vertex.x, vertex.y);
+
+            outPath.closePath();
+
         }
+        return outPath;
     }
 }