From d097e744b9d01cb403cd65f87d2a4fc6fd116246 Mon Sep 17 00:00:00 2001
From: FatBoy-DOTC <justin.chucksinsulating@gmail.com>
Date: Sun, 3 Dec 2023 10:03:40 -0600
Subject: [PATCH] hull 7

---
 src/engine/gameManager/BuildingManager.java | 19 ++++++++++++++-----
 src/engine/objects/Building.java            |  1 +
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/src/engine/gameManager/BuildingManager.java b/src/engine/gameManager/BuildingManager.java
index 4e42d534..65008fd6 100644
--- a/src/engine/gameManager/BuildingManager.java
+++ b/src/engine/gameManager/BuildingManager.java
@@ -29,6 +29,7 @@ import engine.objects.*;
 import engine.server.MBServerStatics;
 import org.pmw.tinylog.Logger;
 
+import java.awt.geom.AffineTransform;
 import java.awt.geom.Path2D;
 import java.time.LocalDateTime;
 import java.time.ZoneId;
@@ -965,7 +966,7 @@ public enum BuildingManager {
     }
 
     public static void bakeNavMesh(Building building) {
-        building.meshes = new ArrayList<>();
+
         if (building.parentZone == null) {
             Logger.error("Attempt to bake navmesh with no parent: " + building.getObjectUUID());
             return;
@@ -982,10 +983,6 @@ public enum BuildingManager {
             return;
         }
 
-        for (Path2D.Float meshEntry : convexHullList) {
-            building.meshes.add(meshEntry);
-            building.parentZone.navObstacles.add(meshEntry);
-        }
         //add navNodes to parent zone list
         float X = building.getBounds().getHalfExtents().x;
         float Y = building.getBounds().getHalfExtents().y;
@@ -1043,4 +1040,16 @@ public enum BuildingManager {
         outPath.closePath();
         return outPath;
     }
+
+    public static void loadColliders(Building building){
+        building.meshes = new ArrayList<>();
+        for(Path2D.Float path : _hull_data.get(building.meshUUID)){
+            Path2D.Float translatedPath = new Path2D.Float(path);
+            AffineTransform offset = AffineTransform.getTranslateInstance(building.loc.x , building.loc.y);
+            translatedPath.transform(offset);
+            AffineTransform rotate = AffineTransform.getRotateInstance(Math.toRadians(building.getRot().y), building.loc.x, building.loc.z);
+            translatedPath.transform(rotate);
+            building.meshes.add(translatedPath);
+        }
+    }
 }
diff --git a/src/engine/objects/Building.java b/src/engine/objects/Building.java
index 8e1a6a25..b6cd0a7c 100644
--- a/src/engine/objects/Building.java
+++ b/src/engine/objects/Building.java
@@ -1008,6 +1008,7 @@ public class Building extends AbstractWorldObject {
         if (this.upgradeDateTime != null)
             BuildingManager.submitUpgradeJob(this);
 
+        BuildingManager.loadColliders(this); // load building colliders
         BuildingManager.bakeNavMesh(this); // update the navmesh of the parent zone
     }