stardis-solver

commit 7839a9b341a4b162fd0940802a3a4fe601390f21
parent 57766fbae6562a7b6e13720c9b33f449c9ef9b5e
Author: Christophe Coustet <christophe.coustet@meso-star.com>
Date:   Fri, 12 Jan 2018 11:59:11 +0100

Fix a MSVC warning about non standard variable initialization

Diffstat:
M
src/sdis_scene.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/sdis_scene.c b/src/sdis_scene.c
@@ -315,9 +315,10 @@ scene_get_medium
     struct s3d_hit hit;
     struct s3d_attrib attr;
     struct s3d_primitive prim;
-    const float st[2] = { 1.f/3.f, 1.f/3.f };
+    float st[2];
     const float range[2] = {0.f, FLT_MAX};
     float N[3], P[3], dir[3], cos_N_dir;
+    st[0] = st[1] = 1.f / 3.f; /* Or MSVC will issue a warning */
 
     /* Retrieve a position onto the primitive */
     S3D(scene_view_get_primitive(scn->s3d_view, (unsigned)iprim, &prim));