From d42e15e9f6b669ba40ebeea0ff5a235ca3f80e61 Mon Sep 17 00:00:00 2001
From: MayaTheShy <mayatheshy@gmail.com>
Date: Sat, 8 Nov 2025 20:50:22 -0500
Subject: [PATCH] fix: add warning for null function pointer in setNodeColor

---
 src/StardustBridge.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/StardustBridge.cpp b/src/StardustBridge.cpp
index 51e64e0..129d604 100644
--- a/src/StardustBridge.cpp
+++ b/src/StardustBridge.cpp
@@ -200,6 +200,8 @@ bool StardustBridge::setNodeColor(NodeId id, const glm::vec3& color, float alpha
     if (it == m_nodes.end()) return false;
     if (m_fnSetColor) {
         return m_fnSetColor(id, color.r, color.g, color.b, alpha) == 0;
+    } else {
+        std::cerr << "[StardustBridge] Warning: setNodeColor called but m_fnSetColor is null" << std::endl;
     }
     return true;
 }