updates

src/solver/SomaSolution.ts

@@ -96,4 +96,18 @@ export default class SomaSolution {
         clone.solutionSpaces = this.solutionSpaces.slice();
         return clone;
     }
+
+    getDims() {
+        return [this.dim, this.dim, this.dim];
+    }
+
+    forEachCell(cb: (val: number, x: number, y: number, z: number) => any) {
+        loopStart: for (let x = 0; x < this.dim; x++) {
+            for (let y = 0; y < this.dim; y++) {
+                for (let z = 0; z < this.dim; z++) {
+                    cb(this.at(x, y, z), x, y, z);
+                }
+            }
+        }
+    }
 }