Blend cleanup

src/engine/InterestManagement/Terrain.java

@@ -113,7 +113,7 @@ public class Terrain {
 
         // Blend between heights
 
-        return interpolatedChildHeight + interpolatedParentTerrainHeight * (1 - terrainZone.terrain.heightBlend(terrainLoc));
+        return interpolatedChildHeight + interpolatedParentTerrainHeight * (1 - terrainZone.terrain.terrainBlend(terrainLoc));
 
     }
 
@@ -179,7 +179,7 @@ public class Terrain {
         return interpolatedHeight;
     }
 
-    public float heightBlend(Vector2f terrainLoc) {
+    public float terrainBlend(Vector2f terrainLoc) {
 
         // Normalize terrain loc