stardis-solver

commit 3dd4f89f76e03db1779d5460ebb41fe1c5c583de
parent 578f5e7194e043d530a54a46d576d6b897cfa615
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Tue,  9 Apr 2019 10:00:59 +0200

Fix a possible issue on scene medium accessor

Diffstat:
M
src/sdis_scene_Xd.h
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/sdis_scene_Xd.h b/src/sdis_scene_Xd.h
@@ -857,7 +857,7 @@ XD(scene_get_medium)
 
     /* The hits of all targeted positions on the current primitive are on
      * vertices. Challenge positions on another primitive. */
-    if(istep > nsteps) continue;
+    if(istep >= nsteps) continue;
 
     fX(normalize)(N, hit.normal);
     cos_N_dir = fX(dot)(N, dir);