Clamp fix for new method

src/engine/InterestManagement/Terrain.java

@@ -59,6 +59,9 @@ public class Terrain {
         this.cell_count.x = this.image_size.x;
         this.cell_count.y = this.image_size.y;
 
+        this.cell_size.x = terrain_size.x / this.cell_count.x;
+        this.cell_size.y = terrain_size.y / this.cell_count.y;
+
         // Blending configuration. These ratios are used to calculate
         // the blending area between child and parent terrains when
         // they are stitched together.
@@ -157,12 +160,12 @@ public class Terrain {
 
         // Calculate terrain cell with offset
 
-        Vector2f terrain_cell = new Vector2f(terrain_loc.x / this.cell_count.x, terrain_loc.y / this.cell_count.y);
+        Vector2f terrain_cell = new Vector2f(terrain_loc.x / this.cell_size.x, terrain_loc.y / this.cell_size.y);
 
         // Clamp values when standing directly on pole
 
-        terrain_cell.x = Math.max(0, Math.min(this.cell_count.x - 1, terrain_cell.x));
-        terrain_cell.y = Math.max(0, Math.min(this.cell_count.y - 1, terrain_cell.y));
+        terrain_cell.x = Math.max(0, Math.min(this.cell_count.x - 2, terrain_cell.x));
+        terrain_cell.y = Math.max(0, Math.min(this.cell_count.y - 2, terrain_cell.y));
 
         return terrain_cell;
     }