1 files changed, 38 insertions, 0 deletions
diff --git a/src/net/java/joglutils/model/ModelFactory.java b/src/net/java/joglutils/model/ModelFactory.java
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+++ b/src/net/java/joglutils/model/ModelFactory.java
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+/*
+ * Model3DFactory.java
+ *
+ * Created on February 27, 2008, 10:00 PM
+ *
+ * To change this template, choose Tools | Template Manager
+ * and open the template in the editor.
+ */
+
+package net.java.joglutils.model;
+
+
+import java.util.HashMap;
+import net.java.joglutils.model.geometry.Model;
+import net.java.joglutils.model.loader.LoaderFactory;
+
+/**
+ *
+ * @author Brian Wood
+ * modifications made by Greg Rodgers
+ */
+public class ModelFactory {
+    
+    private static HashMap<Object, Model> modelCache = new HashMap<Object, Model>();
+        
+    public static Model createModel(String source) throws ModelLoadException {
+        Model model = modelCache.get(source);
+        if (model == null) {
+            model = LoaderFactory.load(source);
+            modelCache.put(source, model);
+        }
+        
+        if (model == null)
+            throw new ModelLoadException();
+        
+        return model;
+    }
+}