diff options
Diffstat (limited to 'src/render.cpp')
| -rw-r--r-- | src/render.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/render.cpp b/src/render.cpp index c278797..3f2280d 100644 --- a/src/render.cpp +++ b/src/render.cpp @@ -124,7 +124,7 @@ Color Renderer::pathtrace_sample(const Ray &r, unsigned hop) { auto newray = Ray(end, randdir, true); auto incol = pathtrace_sample(newray, hop+1); - col += res->m_mat.reflect(norm, r.m_direction, newray.m_direction, incol); + col += res->m_mat.reflect(norm, newray.m_direction, r.m_direction, incol); } return col; |