From faa43899d53f9bc34204c2719e468e2e58b2ef36 Mon Sep 17 00:00:00 2001 From: Denis Vasilyev Date: Tue, 26 Sep 2023 21:36:56 +0200 Subject: [PATCH] Barcelona-pavilion fix metal roughness The default roughness value has changed between pbrt-v3 and pbrt-v4. It is specified explicitly for the metal to bring the look closer to v3. --- barcelona-pavilion/materials.pbrt | 1 + 1 file changed, 1 insertion(+) diff --git a/barcelona-pavilion/materials.pbrt b/barcelona-pavilion/materials.pbrt index 1c62cb19..6856dba8 100644 --- a/barcelona-pavilion/materials.pbrt +++ b/barcelona-pavilion/materials.pbrt @@ -72,6 +72,7 @@ MakeNamedMaterial "metal" "string type" [ "conductor" ] "spectrum eta" [ "metal-Al-eta" ] "spectrum k" [ "metal-Al-k" ] + "float roughness" [ 0.01 ] Texture "pavet-bump" "float" "imagemap" "string filename" [ "textures/Mies-BCN_M081bump.png" ] Texture "pavet-kd-img" "spectrum" "imagemap"