From 3bf56da7aa64ea3ca05559a4e52df8f596bcf86b Mon Sep 17 00:00:00 2001
From: Nat Lasseter <user@4574.co.uk>
Date: Thu, 13 Jun 2024 18:15:56 +0100
Subject: Finish Chapter 12

---
 rtiaw | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'rtiaw')

diff --git a/rtiaw b/rtiaw
index 45487b9..234aa85 100755
--- a/rtiaw
+++ b/rtiaw
@@ -1,5 +1,7 @@
 #!/usr/bin/env ruby
 
+Maths = Math
+
 $LOAD_PATH.unshift(File.join(File.dirname(__FILE__), 'lib'))
 require 'interval'
 require 'vec3'
@@ -21,5 +23,7 @@ world << Sphere.new(-1,      0,   -1,    0.5,    mat_left)
 world << Sphere.new(-1,      0,   -1,    0.4,    mat_bubble)
 world << Sphere.new( 1,      0,   -1,    0.5,    mat_right)
 
-camera = Camera.new(400, 16.0 / 9)
+camera = Camera.new(400, 16.0 / 9,
+                    vfov: 20,
+                    lookfrom: Point.new(-2,2,1))
 camera.render(world)
-- 
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