diff -Nauwr Irrlicht/CTerrainSceneNode.cpp Irrlicht/CTerrainSceneNode.cpp
--- Irrlicht/CTerrainSceneNode.cpp	2005-08-20 22:17:52.000000000 +0200
+++ Irrlicht/CTerrainSceneNode.cpp	2005-11-01 12:55:06.000000000 +0100
@@ -77,27 +77,44 @@
 	// Get the dimension of the heightmap data
 	TerrainData.Size = heightMap->getDimension().Width;
 
-		// Make sure the maximum level of detail is compatible with the heightmap size
-		if( TerrainData.Size <= 17 && TerrainData.MaxLOD > 1 )
-			TerrainData.MaxLOD = 1;
-		else 
-		if( TerrainData.Size <= 33 && TerrainData.MaxLOD > 2 )
-			TerrainData.MaxLOD = 2;
-		else 
-		if( TerrainData.Size <= 65 && TerrainData.MaxLOD > 3 )
-			TerrainData.MaxLOD = 3;
-		else 
-		if( TerrainData.Size <= 129 && TerrainData.MaxLOD > 4 )
-			TerrainData.MaxLOD = 4;
-		else 
-		if( TerrainData.Size <= 257 && TerrainData.MaxLOD > 4 )
-			TerrainData.MaxLOD = 5;
-		else 
-		if( TerrainData.Size <= 513 && TerrainData.MaxLOD > 6 )
-			TerrainData.MaxLOD = 6;
-		else 
-		if( TerrainData.Size <= 1025 && TerrainData.MaxLOD > 7 )
-			TerrainData.MaxLOD = 7;
+	switch( TerrainData.PatchSize )
+	{
+	    case ETPS_9:
+		if( TerrainData.MaxLOD > 3 )
+		{
+			TerrainData.MaxLOD = 3;
+			os::Printer::print( "WARNING! Terrain Patch Size is less than or equal to 9 and MaxLOD was greater than 3!  Forcing MaxLOD to 3!" );
+		}
+		break;
+	    case ETPS_17:
+		if( TerrainData.MaxLOD > 4 )
+		{
+			TerrainData.MaxLOD = 4;
+			os::Printer::print( "WARNING! Terrain Patch Size is less than or equal to 17 and MaxLOD was greater than 4!  Forcing MaxLOD to 4!" );
+		}
+		break;
+	    case ETPS_33:
+		if( TerrainData.MaxLOD > 5 )
+		{
+			TerrainData.MaxLOD = 5;
+			os::Printer::print( "WARNING! Terrain Patch Size is less than or equal to 33 and MaxLOD was greater than 5!  Forcing MaxLOD to 5!" );
+		}
+		break;
+	    case ETPS_65:
+		if( TerrainData.MaxLOD > 6 )
+		{
+			TerrainData.MaxLOD = 6;
+			os::Printer::print( "WARNING! Terrain Patch Size is less than or equal to 65 and MaxLOD was greater than 6!  Forcing MaxLOD to 6!" );
+		}
+		break;
+	    case ETPS_129:
+		if( TerrainData.MaxLOD > 7 )
+		{
+			TerrainData.MaxLOD = 7;
+			os::Printer::print( "WARNING! Terrain Patch Size is less than or equal to 129 and MaxLOD was greater than 7!  Forcing MaxLOD to 7!" );
+		}
+		break;
+	} 
 
 	// --- Generate vertex data from heightmap ----
 	// resize the vertex array for the mesh buffer one time ( makes loading faster )