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| author | Julian T <julian@jtle.dk> | 2020-09-16 20:52:12 +0200 |
|---|---|---|
| committer | Julian T <julian@jtle.dk> | 2020-12-06 22:44:10 +0100 |
| commit | 0f9e88ccf0510ab4d830529fa539ef6db715f988 (patch) | |
| tree | 863b5f466d3e81e16e04aad56ef7a0d860a143f9 /src/render.cpp | |
| parent | a38e6014ea5441e9d29fcb3b5607cd94e4061cff (diff) | |
Added first draft of spectral lightningold_spectral
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; |