From c54af1b6644216335361e61e770037aca1527756 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Mon, 6 Jul 2009 16:37:44 +0000
Subject: New GL C++ wrapper.

---
 libdimensionxx/cameras.cpp | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'libdimensionxx/cameras.cpp')

diff --git a/libdimensionxx/cameras.cpp b/libdimensionxx/cameras.cpp
index fb11dcf..a7a8255 100644
--- a/libdimensionxx/cameras.cpp
+++ b/libdimensionxx/cameras.cpp
@@ -22,7 +22,7 @@
 
 namespace Dimension
 {
-  // Create a sphere
+  // Create a perspective camera
   Perspective_Camera::Perspective_Camera(const Matrix& trans)
     : Camera(dmnsn_new_perspective_camera(trans.dmnsn()))
   {
@@ -31,9 +31,21 @@ namespace Dimension
     }
   }
 
-  // Delete a sphere
+  // Delete a perspective camera
   Perspective_Camera::~Perspective_Camera()
   {
     dmnsn_delete_perspective_camera(m_camera);
   }
+
+  Matrix
+  Perspective_Camera::trans()
+  {
+    return Matrix(dmnsn_get_perspective_camera_trans(m_camera));
+  }
+
+  void
+  Perspective_Camera::trans(const Matrix& trans)
+  {
+    dmnsn_set_perspective_camera_trans(m_camera, trans.dmnsn());
+  }
 }
-- 
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