Added recursion depth as a CL option.

2017-01-12 13:03:29 -04:00
parent f93635b03b
commit 8c33e46b3d
8 changed files with 156 additions and 122 deletions
--- a/path_tracer.hpp
+++ b/path_tracer.hpp
@@ -8,7 +8,7 @@ class PathTracer: public Tracer {
 public:
  PathTracer(): Tracer() { }

-  PathTracer(int h, int w, float fov): Tracer(h, w, fov) { };
+  PathTracer(int h, int w, float fov, unsigned int max_depth): Tracer(h, w, fov, max_depth) { };

  virtual ~PathTracer();