From b137596b4781cdbf6c5f53e864bec972acaffbc0 Mon Sep 17 00:00:00 2001
From: ahbejarano <ahbejarano@gmail.com>
Date: Sat, 15 Jun 2024 08:31:42 +0200
Subject: [PATCH] Close #15

---
 chapter-15/resources/shaders/scene.vert | 2 +-
 chapter-16/resources/shaders/scene.vert | 2 +-
 chapter-17/resources/shaders/scene.vert | 2 +-
 chapter-18/resources/shaders/scene.vert | 2 +-
 chapter-19/resources/shaders/scene.vert | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/chapter-15/resources/shaders/scene.vert b/chapter-15/resources/shaders/scene.vert
index 4fbf3c8..16fdd02 100644
--- a/chapter-15/resources/shaders/scene.vert
+++ b/chapter-15/resources/shaders/scene.vert
@@ -45,7 +45,7 @@ void main()
             initTangent += weight * tmpTangent;
 
             vec4 tmpBitangent = bonesMatrices[boneIndex] * vec4(bitangent, 0.0);
-            initTangent += weight * tmpBitangent;
+            initBitangent += weight * tmpBitangent;
         }
     }
     if (count == 0) {
diff --git a/chapter-16/resources/shaders/scene.vert b/chapter-16/resources/shaders/scene.vert
index 4fbf3c8..16fdd02 100644
--- a/chapter-16/resources/shaders/scene.vert
+++ b/chapter-16/resources/shaders/scene.vert
@@ -45,7 +45,7 @@ void main()
             initTangent += weight * tmpTangent;
 
             vec4 tmpBitangent = bonesMatrices[boneIndex] * vec4(bitangent, 0.0);
-            initTangent += weight * tmpBitangent;
+            initBitangent += weight * tmpBitangent;
         }
     }
     if (count == 0) {
diff --git a/chapter-17/resources/shaders/scene.vert b/chapter-17/resources/shaders/scene.vert
index 63f6f93..f5f8179 100644
--- a/chapter-17/resources/shaders/scene.vert
+++ b/chapter-17/resources/shaders/scene.vert
@@ -46,7 +46,7 @@ void main()
             initTangent += weight * tmpTangent;
 
             vec4 tmpBitangent = bonesMatrices[boneIndex] * vec4(bitangent, 0.0);
-            initTangent += weight * tmpBitangent;
+            initBitangent += weight * tmpBitangent;
         }
     }
     if (count == 0) {
diff --git a/chapter-18/resources/shaders/scene.vert b/chapter-18/resources/shaders/scene.vert
index 63f6f93..f5f8179 100644
--- a/chapter-18/resources/shaders/scene.vert
+++ b/chapter-18/resources/shaders/scene.vert
@@ -46,7 +46,7 @@ void main()
             initTangent += weight * tmpTangent;
 
             vec4 tmpBitangent = bonesMatrices[boneIndex] * vec4(bitangent, 0.0);
-            initTangent += weight * tmpBitangent;
+            initBitangent += weight * tmpBitangent;
         }
     }
     if (count == 0) {
diff --git a/chapter-19/resources/shaders/scene.vert b/chapter-19/resources/shaders/scene.vert
index 0023449..b52bb36 100644
--- a/chapter-19/resources/shaders/scene.vert
+++ b/chapter-19/resources/shaders/scene.vert
@@ -46,7 +46,7 @@ void main()
             initTangent += weight * tmpTangent;
 
             vec4 tmpBitangent = bonesMatrices[boneIndex] * vec4(bitangent, 0.0);
-            initTangent += weight * tmpBitangent;
+            initBitangent += weight * tmpBitangent;
         }
     }
     if (count == 0) {