fix issue #1168 by adding eval_null_transmission to trampoline class

mitsuba-renderer · May 14, 2024 · c9e881b · c9e881b
1 parent fda612b
commit c9e881b
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/render/python/bsdf_v.cpp b/src/render/python/bsdf_v.cpp
@@ -65,6 +65,11 @@ MI_VARIANT class PyBSDF : public BSDF<Float, Spectrum> {
         PYBIND11_OVERRIDE(Spectrum, BSDF, eval_diffuse_reflectance, si, active);
     }
 
+    Spectrum eval_null_transmission(const SurfaceInteraction3f &si,
+                                      Mask active) const override {
+        PYBIND11_OVERRIDE(Spectrum, BSDF, eval_null_transmission, si, active);
+    }
+
     Mask has_attribute(const std::string &name, Mask active) const override {
         PYBIND11_OVERRIDE(Mask, BSDF, has_attribute, name, active);
     }