From 3e02fe2a94366f2908006d41f7609f0e9555315b Mon Sep 17 00:00:00 2001
From: Stan Seibert <stan@mtrr.org>
Date: Fri, 12 Aug 2011 18:05:31 -0400
Subject: Widen the field of view in camera to make it easier to look at
 Cherenkov rings from inside the detector.

---
 camera.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/camera.py b/camera.py
index 52a0add..d2d5d6c 100755
--- a/camera.py
+++ b/camera.py
@@ -36,7 +36,7 @@ def encode_movie(dir):
 
     print 'movie saved to %s.' % filename
 
-def get_rays(position, size = (800, 600), width = 0.035, focal_length=0.05):
+def get_rays(position, size = (800, 600), width = 0.035, focal_length=0.018):
     height = width*(size[1]/float(size[0]))
 
     x = np.linspace(-width/2, width/2, size[0])
@@ -84,7 +84,7 @@ class Camera(Thread):
 
         self.nblocks = 64
 
-        self.point = np.array([0, self.scale*1.75, (lower_bound[2]+upper_bound[2])/2])
+        self.point = np.array([0, self.scale*1.0, (lower_bound[2]+upper_bound[2])/2])
         self.axis1 = np.array([1,0,0], float)
         self.axis2 = np.array([0,0,1], float)
 
-- 
cgit