prevent loading model in editor

Author: hazelnutcloud

godot/main.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=3 format=3 uid="uid://7oo8yj56scb1"]
+[gd_scene load_steps=4 format=3 uid="uid://7oo8yj56scb1"]
 
 [ext_resource type="Texture2D" uid="uid://dplw232htshgc" path="res://addons/godot-llama-cpp/assets/godot-llama-cpp-1024x1024.svg" id="1_ojdoj"]
 [ext_resource type="Script" path="res://main.gd" id="1_wiuk3"]
+[ext_resource type="LlamaModel" path="res://models/stablelm-2-zephyr-1_6b-Q4_K_M.gguf" id="3_hnmbg"]
 
 [node name="Node" type="Node"]
 script = ExtResource("1_wiuk3")
@@ -10,3 +11,6 @@ script = ExtResource("1_wiuk3")
 position = Vector2(601, 325)
 scale = Vector2(0.2, 0.2)
 texture = ExtResource("1_ojdoj")
+
+[node name="LlamaContext" type="LlamaContext" parent="."]
+model = ExtResource("3_hnmbg")

src/llama_model_loader.cpp

@@ -3,6 +3,7 @@
 #include <godot_cpp/core/class_db.hpp>
 #include <godot_cpp/classes/file_access.hpp>
 #include <godot_cpp/classes/project_settings.hpp>
+#include <godot_cpp/classes/engine.hpp>
 
 using namespace godot;
 
@@ -19,6 +20,10 @@ Variant godot::LlamaModelLoader::_load(const String &path, const String &origina
 		return ERR_FILE_NOT_FOUND;
 	}
 
+  if (Engine::get_singleton()->is_editor_hint()) {
+    return { model };
+  }
+
 	String absPath = ProjectSettings::get_singleton()->globalize_path(path);
 
 	model->load_model(absPath);