From 89f3a18dd0c55aeb7cb62f9b07286f692f7b26b5 Mon Sep 17 00:00:00 2001
From: Nipun Ramani <ramaninipun@gmail.com>
Date: Sun, 17 Oct 2021 18:30:59 +0530
Subject: [PATCH] Corrected ambient lighting calculation

---
 .../3.1.2.shadow_mapping_base/3.1.2.shadow_mapping.fs           | 2 +-
 .../3.1.3.shadow_mapping/3.1.3.shadow_mapping.fs                | 2 +-
 .../3.2.1.point_shadows/3.2.1.point_shadows.fs                  | 2 +-
 .../3.2.2.point_shadows_soft/3.2.2.point_shadows.fs             | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/5.advanced_lighting/3.1.2.shadow_mapping_base/3.1.2.shadow_mapping.fs b/src/5.advanced_lighting/3.1.2.shadow_mapping_base/3.1.2.shadow_mapping.fs
index 46bc723..27d9334 100644
--- a/src/5.advanced_lighting/3.1.2.shadow_mapping_base/3.1.2.shadow_mapping.fs
+++ b/src/5.advanced_lighting/3.1.2.shadow_mapping_base/3.1.2.shadow_mapping.fs
@@ -36,7 +36,7 @@ void main()
     vec3 normal = normalize(fs_in.Normal);
     vec3 lightColor = vec3(0.3);
     // ambient
-    vec3 ambient = 0.3 * color;
+    vec3 ambient = 0.3 * lightColor;
     // diffuse
     vec3 lightDir = normalize(lightPos - fs_in.FragPos);
     float diff = max(dot(lightDir, normal), 0.0);
diff --git a/src/5.advanced_lighting/3.1.3.shadow_mapping/3.1.3.shadow_mapping.fs b/src/5.advanced_lighting/3.1.3.shadow_mapping/3.1.3.shadow_mapping.fs
index b0bc639..40d24df 100644
--- a/src/5.advanced_lighting/3.1.3.shadow_mapping/3.1.3.shadow_mapping.fs
+++ b/src/5.advanced_lighting/3.1.3.shadow_mapping/3.1.3.shadow_mapping.fs
@@ -56,7 +56,7 @@ void main()
     vec3 normal = normalize(fs_in.Normal);
     vec3 lightColor = vec3(0.3);
     // ambient
-    vec3 ambient = 0.3 * color;
+    vec3 ambient = 0.3 * lightColor;
     // diffuse
     vec3 lightDir = normalize(lightPos - fs_in.FragPos);
     float diff = max(dot(lightDir, normal), 0.0);
diff --git a/src/5.advanced_lighting/3.2.1.point_shadows/3.2.1.point_shadows.fs b/src/5.advanced_lighting/3.2.1.point_shadows/3.2.1.point_shadows.fs
index 500b897..8f1333d 100644
--- a/src/5.advanced_lighting/3.2.1.point_shadows/3.2.1.point_shadows.fs
+++ b/src/5.advanced_lighting/3.2.1.point_shadows/3.2.1.point_shadows.fs
@@ -41,7 +41,7 @@ void main()
     vec3 normal = normalize(fs_in.Normal);
     vec3 lightColor = vec3(0.3);
     // ambient
-    vec3 ambient = 0.3 * color;
+    vec3 ambient = 0.3 * lightColor;
     // diffuse
     vec3 lightDir = normalize(lightPos - fs_in.FragPos);
     float diff = max(dot(lightDir, normal), 0.0);
diff --git a/src/5.advanced_lighting/3.2.2.point_shadows_soft/3.2.2.point_shadows.fs b/src/5.advanced_lighting/3.2.2.point_shadows_soft/3.2.2.point_shadows.fs
index c72d1d7..33f32a6 100644
--- a/src/5.advanced_lighting/3.2.2.point_shadows_soft/3.2.2.point_shadows.fs
+++ b/src/5.advanced_lighting/3.2.2.point_shadows_soft/3.2.2.point_shadows.fs
@@ -85,7 +85,7 @@ void main()
     vec3 normal = normalize(fs_in.Normal);
     vec3 lightColor = vec3(0.3);
     // ambient
-    vec3 ambient = 0.3 * color;
+    vec3 ambient = 0.3 * lightColor;
     // diffuse
     vec3 lightDir = normalize(lightPos - fs_in.FragPos);
     float diff = max(dot(lightDir, normal), 0.0);