1 files changed, 7 insertions, 7 deletions
diff --git a/source/blender/gpu/shaders/material/gpu_shader_material_normal_map.glsl b/source/blender/gpu/shaders/material/gpu_shader_material_normal_map.glsl
index 2b4a0204d97..e219e2b9bbe 100644
--- a/source/blender/gpu/shaders/material/gpu_shader_material_normal_map.glsl
+++ b/source/blender/gpu/shaders/material/gpu_shader_material_normal_map.glsl
@@ -1,13 +1,13 @@
-void node_normal_map(vec4 info, vec4 tangent, vec3 normal, vec3 texnormal, out vec3 outnormal)
+void node_normal_map(vec4 tangent, vec3 texnormal, out vec3 outnormal)
 {
   if (all(equal(tangent, vec4(0.0, 0.0, 0.0, 1.0)))) {
-    outnormal = normal;
+    outnormal = g_data.N;
     return;
   }
-  tangent *= (gl_FrontFacing ? 1.0 : -1.0);
-  vec3 B = tangent.w * cross(normal, tangent.xyz) * sign(info.w);
+  tangent *= (FrontFacing ? 1.0 : -1.0);
+  vec3 B = tangent.w * cross(g_data.N, tangent.xyz) * sign(ObjectInfo.w);
 
-  outnormal = texnormal.x * tangent.xyz + texnormal.y * B + texnormal.z * normal;
+  outnormal = texnormal.x * tangent.xyz + texnormal.y * B + texnormal.z * g_data.N;
   outnormal = normalize(outnormal);
 }
 
@@ -21,7 +21,7 @@ void color_to_blender_normal_new_shading(vec3 color, out vec3 normal)
   normal = vec3(2.0, -2.0, -2.0) * color - vec3(1.0);
 }
 
-void node_normal_map_mix(float strength, vec3 newnormal, vec3 oldnormal, out vec3 outnormal)
+void node_normal_map_mix(float strength, vec3 newnormal, out vec3 outnormal)
 {
-  outnormal = normalize(mix(oldnormal, newnormal, max(strength, 0.0)));
+  outnormal = normalize(mix(g_data.N, newnormal, max(strength, 0.0)));
 }