From 7591bfb642a0fb2fc93fc25768e8e5fe055039ea Mon Sep 17 00:00:00 2001
From: Dan Birman <danbirman@gmail.com>
Date: Sun, 10 Sep 2023 11:18:04 -0700
Subject: [PATCH] feat: adding the ability to clear primitives

---
 API/oursin/renderer.py                                   | 7 ++++++-
 UnityClient/Assets/Scripts/Client.cs                     | 3 +++
 .../Assets/Scripts/Managers/PrimitiveMeshManager.cs      | 9 +++++++++
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/API/oursin/renderer.py b/API/oursin/renderer.py
index 99dec083..a068bbeb 100644
--- a/API/oursin/renderer.py
+++ b/API/oursin/renderer.py
@@ -76,4 +76,9 @@ def clear_volumes():
 def clear_texts():
 	"""Clear all text
 	"""
-	client.sio.emit('Clear', 'texts')
\ No newline at end of file
+	client.sio.emit('Clear', 'texts')
+
+def clear_primitives():
+	"""Clear all primitives
+	"""
+	client.sio.emit('Clear','primitives')
\ No newline at end of file
diff --git a/UnityClient/Assets/Scripts/Client.cs b/UnityClient/Assets/Scripts/Client.cs
index a2136445..1db9911c 100644
--- a/UnityClient/Assets/Scripts/Client.cs
+++ b/UnityClient/Assets/Scripts/Client.cs
@@ -226,6 +226,9 @@ private void Clear(string val)
             case "texts":
                 _textManager.Clear();
                 break;
+            case "primitives":
+                _primitiveMeshManager.Clear();
+                break;
         }
     }
 
diff --git a/UnityClient/Assets/Scripts/Managers/PrimitiveMeshManager.cs b/UnityClient/Assets/Scripts/Managers/PrimitiveMeshManager.cs
index 184ac030..ad70c232 100644
--- a/UnityClient/Assets/Scripts/Managers/PrimitiveMeshManager.cs
+++ b/UnityClient/Assets/Scripts/Managers/PrimitiveMeshManager.cs
@@ -43,6 +43,15 @@ private void Awake()
         }
     }
 
+    public void Clear()
+    {
+        foreach (var kvp in _primMeshRenderers)
+        {
+            Destroy(kvp.Value.gameObject);
+        }
+        _primMeshRenderers.Clear();
+    }
+
     public void DeleteMesh(List<string> meshes)
     {
         foreach (string mesh in meshes)