From 9a8b140c2e0ef3f3acbb293887b4e9a1b703fe6c Mon Sep 17 00:00:00 2001
From: Stephen Gold <sgold@sonic.net>
Date: Mon, 18 Mar 2024 23:59:02 -0700
Subject: [PATCH] GImpactCollisionShape: add countSubmeshes() and getSubmesh()
 methods

---
 .../shapes/GImpactCollisionShape.java         | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/MinieLibrary/src/main/java/com/jme3/bullet/collision/shapes/GImpactCollisionShape.java b/MinieLibrary/src/main/java/com/jme3/bullet/collision/shapes/GImpactCollisionShape.java
index 4889c4965..afeae6901 100644
--- a/MinieLibrary/src/main/java/com/jme3/bullet/collision/shapes/GImpactCollisionShape.java
+++ b/MinieLibrary/src/main/java/com/jme3/bullet/collision/shapes/GImpactCollisionShape.java
@@ -142,6 +142,31 @@ public int countMeshVertices() {
         return numVertices;
     }
 
+    /**
+     * Count how many submeshes are in the mesh.
+     *
+     * @return the count (&ge;0)
+     */
+    public int countSubmeshes() {
+        int result = nativeMesh.countSubmeshes();
+        return result;
+    }
+
+    /**
+     * Access the specified submesh.
+     *
+     * @param index the index of the desired submesh (in the order the submeshes
+     * were added, &ge;0)
+     * @return the pre-existing instance (not null)
+     */
+    public IndexedMesh getSubmesh(int index) {
+        int numSubmeshes = nativeMesh.countSubmeshes();
+        Validate.inRange(index, "submesh index", 0, numSubmeshes - 1);
+
+        IndexedMesh result = nativeMesh.getSubmesh(index);
+        return result;
+    }
+
     /**
      * Attempt to divide this shape into 2 shapes.
      *