[Bf-blender-cvs] [2c9dc87fc12] temp-lanpr-staging: LANPR: Missed a transpose when apply rotation.

[YimingWu]

Commit: 2c9dc87fc1216c5f9636f40a54d82c4fdb06c1bb
Author: YimingWu
Date:   Sun Aug 18 16:31:54 2019 +0800
Branches: temp-lanpr-staging
https://developer.blender.org/rB2c9dc87fc1216c5f9636f40a54d82c4fdb06c1bb

LANPR: Missed a transpose when apply rotation.

===================================================================

M	source/blender/editors/lanpr/lanpr_cpu.c

===================================================================

diff --git a/source/blender/editors/lanpr/lanpr_cpu.c b/source/blender/editors/lanpr/lanpr_cpu.c
index 6c08bfce4e9..998374eee4c 100644
--- a/source/blender/editors/lanpr/lanpr_cpu.c
+++ b/source/blender/editors/lanpr/lanpr_cpu.c
@@ -2454,6 +2454,7 @@ static void lanpr_compute_view_Vector(LANPR_RenderBuffer *rb)
   float inv[4][4];
 
   invert_m4_m4(inv, rb->scene->camera->obmat);
+  transpose_m4(inv);
   mul_v3_mat3_m4v3(trans, inv, direction);
   copy_v3db_v3fl(rb->view_vector, trans);
 }