Merge pull request #1741 from zenustech/fixBugAndDiffraction

bug fix
zenustech · Jan 23, 2024 · 4f39b7d · 4f39b7d
2 parents cd62a34 + c2531c1
commit 4f39b7d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/zenovis/xinxinoptix/DisneyBSDF.h b/zenovis/xinxinoptix/DisneyBSDF.h
@@ -473,7 +473,7 @@ namespace DisneyBSDF{
             //ior related clearCt
             float F = BRDFBasics::DielectricFresnel(abs(dot(wm, wo)), mat.clearcoatIOR);
             vec3 s = BRDFBasics::EvalMicrofacetReflection(ax, ay, wo, wi, wm,
-                                                          F,
+                                                          vec3(F),
                                                           tmpPdf) * 0.25 * mat.clearcoat;
             sterm = sterm + s;
             f =  f + s;