From c19f7101d21353c8278dd9277dbb20a77389272d Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Wed, 1 Jul 2009 04:45:40 +0000
Subject: New C++ dmnsn_scene* wrapper and raytracexx test.

---
 libdimensionxx/camera.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'libdimensionxx/camera.cpp')

diff --git a/libdimensionxx/camera.cpp b/libdimensionxx/camera.cpp
index a5f894a..2897dac 100644
--- a/libdimensionxx/camera.cpp
+++ b/libdimensionxx/camera.cpp
@@ -49,6 +49,12 @@ namespace Dimension
     : m_camera(camera)
   { }
 
+  Line
+  Camera::ray(const Canvas& canvas, unsigned int x, unsigned int y)
+  {
+    return Line(m_camera->ray_fn(m_camera, canvas.dmnsn(), x, y));
+  }
+
   // Custom camera callbacks
   namespace {
     dmnsn_line
-- 
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