diff --git a/Cargo.toml b/Cargo.toml
index 223f4de..a2de496 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,3 +9,4 @@ license = "MIT"
 [dependencies]
 obj = "0.8"
 noise = "0.4"
+cgmath = "0.15.0"
diff --git a/src/main.rs b/src/main.rs
index ac6ddea..4bdeafd 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,9 +1,18 @@
+// REralCity
+// Alex Huddleston / Jeremy Martin
+
 extern crate obj;
 extern crate noise;
+extern crate cgmath;
 
 use std::io::Result;
 use std::path::Path;
 use obj::{Obj, SimplePolygon};
+//use std::f64::consts::PI;
+use noise::Fbm;
+use noise::Seedable;
+use noise::MultiFractal;
+use noise::NoiseModule;
 
 // A function called test that takes in 1 32-bit integer
 // and returns a 32-bit integer.
@@ -27,6 +36,65 @@ fn test(x: i32) -> i32 {
 }
 */
 
+fn distance_a_to_b(ax: f64, ay: f64, bx: f64, by: f64) -> f64 {
+    ((bx - ax)*(bx - ax) + (by - ay)*(by - ay)).sqrt()
+}
+
+fn noise_map(seed: usize, oct: usize, freq: f64, lacu: f64, pers: f64) -> Fbm<f64> {
+    Fbm::new()
+        .set_seed(seed)
+        .set_octaves(oct)
+        .set_frequency(freq)
+        .set_lacunarity(lacu)
+        .set_persistence(pers)
+}
+
+fn return_at(x: f64, y: f64, fbmnoise: &Fbm<f64>) -> f64 {
+    let n = 20.0 * fbmnoise.get([x, y]);
+    let n = n - n.floor();
+    
+    let m = distance_a_to_b(x, y, 0.5, 0.5);
+
+    return (m*0.15) + (n*0.85);
+}
+
+fn find_l_w(obj: &Obj<SimplePolygon>) -> (f32, f32) {
+    if let Some(first) = obj.position.first() {
+        let initial = (
+            first[0],
+            first[1],
+            first[0],
+            first[1]
+        );
+
+        let min_maxes = obj.position.iter().fold(initial, |acc, point| {
+            let acc = if acc.0 > point[0] {
+                (point[0], acc.1, acc.2, acc.3)
+            } else if acc.2 < point[0] {
+                (acc.0, acc.1, point[0], acc.3)
+            } else {
+                acc
+            };
+
+            if acc.1 > point[1] {
+                (acc.0, point[1], acc.2, acc.3)
+            } else if acc.3 < point[1] {
+                (acc.0, acc.1, acc.2, point[1])
+            } else {
+                acc
+            }
+        });
+
+        (min_maxes.2 - min_maxes.0, min_maxes.3 - min_maxes.1)
+    } else {
+        (0.0, 0.0)
+    }
+}
+
+fn generate_city(positions: Vec<[f32; 3]>, layers: i32, spacing: f32, length: f32, width: f32) -> Vec<[f32; 3]> {
+    positions
+}
+
 fn main() {
 
     let path = Path::new("data/teapot.obj");