Merge pull request #251 from BhayanakMoth/fix-ambient

Corrected ambient lighting calculation

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);

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);

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);

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);