Overlay: Remove use of NormalMatrix

1 files changed, 3 insertions, 3 deletions

diff --git a/source/blender/draw/modes/shaders/edit_normals_vert.glsl b/source/blender/draw/modes/shaders/edit_normals_vert.glsl
index 2e34a132cb0..59b8430dcc0 100644
--- a/source/blender/draw/modes/shaders/edit_normals_vert.glsl
+++ b/source/blender/draw/modes/shaders/edit_normals_vert.glsl
@@ -1,8 +1,8 @@
 
 uniform mat4 ModelViewProjectionMatrix;
-uniform mat3 NormalMatrix;
-uniform mat4 ProjectionMatrix;
 uniform mat4 ModelMatrix;
+uniform mat4 ModelMatrixInverse;
+
 uniform float normalSize;
 
 in vec3 pos;
@@ -26,7 +26,7 @@ flat out vec4 v2;
 void main()
 {
   v1 = ModelViewProjectionMatrix * vec4(pos, 1.0);
-  vec3 n = normalize(NormalMatrix * nor); /* viewspace */
+  vec3 n = normalize(transform_normal_object_to_view(nor));
   v2 = v1 + ProjectionMatrix * vec4(n * normalSize, 0.0);
 #ifdef USE_WORLD_CLIP_PLANES
   world_clip_planes_calc_clip_distance((ModelMatrix * vec4(pos, 1.0)).xyz);