From 17adbf28f4d0259d55d7a7a992de41acf94afb04 Mon Sep 17 00:00:00 2001
From: Serge Bazanski <q3k@q3k.org>
Date: Sat, 3 Apr 2021 14:05:18 +0000
Subject: [PATCH] engine/demo: load roughness texture for cube

---
 engine/BUILD       | 3 +++
 engine/src/main.rs | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/engine/BUILD b/engine/BUILD
index 5b4aafd..43bf509 100644
--- a/engine/BUILD
+++ b/engine/BUILD
@@ -8,6 +8,7 @@ rust_binary(
         "-C", "opt-level=3",
         "-C", "overflow-checks=n",
         "-C", "force-frame-pointers=y",
+        "-C", "lto=off",
     ],
     srcs = [
         "src/main.rs",
@@ -58,6 +59,7 @@ rust_binary(
         "//engine/shaders:forward_vert",
         "//engine/shaders:forward_frag",
         "//assets:test-128px.png",
+        "//assets:test-128px-roughness.png",
     ],
 )
 
@@ -69,6 +71,7 @@ pkg_tar(
         "//engine/shaders:forward_vert",
         "//engine/shaders:forward_frag",
         "//assets:test-128px.png",
+        "//assets:test-128px-roughness.png",
     ],
     strip_prefix = '/',
     package_dir = 'demo',
diff --git a/engine/src/main.rs b/engine/src/main.rs
index 24ae9ec..abc2315 100644
--- a/engine/src/main.rs
+++ b/engine/src/main.rs
@@ -103,7 +103,7 @@ impl Main {
 
         let material = renderer.add_resource(PBRMaterialBuilder {
             diffuse: Texture::from_image(String::from("assets/test-128px.png")),
-            roughness: Texture::from_color(color::LinearF32::new(1.0)),
+            roughness: Texture::from_image(String::from("assets/test-128px-roughness.png")),
         }.build());
 
         for x in -20..20 {