3 files changed, 7 insertions, 6 deletions
diff --git a/img/output.png b/img/output.png
index 8ccf097..02e484f 100644
--- a/img/output.png
+++ b/img/output.png
diff --git a/src/common.rs b/src/common.rs
index 4ea9e72..3e606b1 100644
--- a/src/common.rs
+++ b/src/common.rs
@@ -3,13 +3,13 @@ use crate::calculus::Interval;
 
 // "Ideal" aspect ratio, allowing fraction
 pub const ASPECT_RATIO: f32 = 16.0 / 9.0;
-pub const IMG_WIDTH: usize = 400;
+pub const IMG_WIDTH: usize = 800;
 pub const IMG_HEIGHT: usize = get_image_height(IMG_WIDTH, ASPECT_RATIO);
 
-pub const SAMPLES_PER_PIXEL: usize = 100;
+pub const SAMPLES_PER_PIXEL: usize = 500;
 pub const MAX_DEPTH: usize = 50;
 
-pub const VFOV: f32 = 30.0;
+pub const VFOV: f32 = 60.0;
 pub const LOOK_FROM: Point3 = Point3 { x: -2.0, y: 2.0, z: 1.0 };
 pub const LOOK_AT: Point3 = Point3 { x: 0.0, y: 0.0, z: -1.0 };
 pub const VUP: Vec3 = Vec3 { x: 0.0, y: 1.0, z: 0.0 };
diff --git a/src/main.rs b/src/main.rs
index 69542fb..386810e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -21,6 +21,7 @@ fn main() {
     let steel = Material::new(Color::from_name(ColorName::Silver), MaterialType::Metallic(0.1));
     // let gold = Material::new(Color::from_name(ColorName::Yellow), MaterialType::Metallic(0.0));
     let glass = Material::new(Color::from_name(ColorName::White), MaterialType::Transparent(1.5));
+    let yellow_glass = Material::new(Color::from_name(ColorName::Lime), MaterialType::Transparent(1.6));
     let rare_metal = Material::new(Color::from_name(ColorName::Red), MaterialType::Metallic(0.0));
 
     world.push(
@@ -30,16 +31,16 @@ fn main() {
         Sphere::new(Point3::new(0.0, 0.0, -1.0), 0.5, stone)
     );
     world.push(
-        Sphere::new(Point3::new(-1.0, 0.0, -1.0), 0.5, glass.clone())
+        Sphere::new(Point3::new(-1.0, 0.1, -0.5), 0.6, yellow_glass)
     );
     world.push(
         Sphere::new(Point3::new(1.0, 0.0, -1.0), 0.5, steel)
     );
     world.push(
-        Sphere::new(Point3::new(1.0, -0.3, 0.0), 0.3, rare_metal)
+        Sphere::new(Point3::new(1.0, -0.2, 0.0), 0.3, rare_metal)
     );
     world.push(
-        Sphere::new(Point3::new(0.3, -0.4, 0.0), 0.4, glass.clone())
+        Sphere::new(Point3::new(0.3, -0.1, 0.0), 0.4, glass)
     );