readded anti-aliasing

[MicroTrace.git] / Ray.cxx

diff --git a/Ray.cxx b/Ray.cxx
index a3c76cb..e0a1ab5 100644 (file)
--- a/Ray.cxx
+++ b/Ray.cxx
@@ -2,11 +2,13 @@
 
 #include "Ray.hxx"
 
+#define MAX_RECURSION_DEPTH 10
+
 Ray::Ray()
   : m_org(Vec3f()),
     m_dir(Vec3f()),
-    m_hit(0),
-    m_level(10)
+    m_level(MAX_RECURSION_DEPTH),
+    m_hit(0)
 {
   m_t = std::numeric_limits<float>::max();
 }
@@ -15,8 +17,8 @@ Ray::Ray(const Vec3f& org,
         const Vec3f& dir)
   : m_org(org),
     m_dir(dir),
-    m_hit(0),
-    m_level(10)
+    m_level(MAX_RECURSION_DEPTH),
+    m_hit(0)
 {
   m_t = std::numeric_limits<float>::max();
 }