Adjust refreaction in tests.

3 files changed, 17 insertions, 17 deletions

diff --git a/tests/dimension/demo.pov b/tests/dimension/demo.pov
index d517621..1419e35 100644
--- a/tests/dimension/demo.pov
+++ b/tests/dimension/demo.pov
@@ -43,12 +43,16 @@ box {
 
   texture {
     pigment {
-      color rgbft <0, 0, 1, 0.25, 0.25>
+      color rgbft <0, 0, 1, 0.25, 0.5>
     }
     finish {
-      reflection { 1.0 }
+      reflection { 0.5 }
     }
   }
+
+  interior {
+    ior 1.1
+  }
 }
 
 sphere {
@@ -63,8 +67,4 @@ sphere {
       phong_size 40.0
     }
   }
-
-  interior {
-    ior 1.3
-  }
 }
diff --git a/tests/dimension/demo.sh b/tests/dimension/demo.sh
index 3411ef2..55274d0 100755
--- a/tests/dimension/demo.sh
+++ b/tests/dimension/demo.sh
@@ -44,12 +44,14 @@ demo_exp=$(echo -n \
       (texture
         (pigment
           (color (integer 0) (integer 0) (integer 1)
-                 (float 0.25) (float 0.25)))
+                 (float 0.25) (float 0.5)))
         (finish
           (reflection
-            (color (float 1) (float 1) (float 1) (float 1) (float 1))
-            (color (float 1) (float 1) (float 1) (float 1) (float 1))
-            reflection-items)))))
+            (color (float 0.5) (float 0.5) (float 0.5) (float 0.5) (float 0.5))
+            (color (float 0.5) (float 0.5) (float 0.5) (float 0.5) (float 0.5))
+            reflection-items)))
+      (interior
+        (ior (float 1.1)))))
   (sphere
     (vector (integer 0) (integer 0) (integer 0) (integer 0) (integer 0))
     (float 1.25)
@@ -59,9 +61,7 @@ demo_exp=$(echo -n \
           (color (integer 0) (integer 1) (integer 0) (integer 0) (integer 0)))
         (finish
           (phong (float 0.2))
-          (phong_size (float 40))))
-      (interior
-        (ior (float 1.3))))))' \
+          (phong_size (float 40)))))))' \
 | tr '\n' ' ' | sed -r 's/[[:space:]]+/ /g')
 
 if [ "$demo" != "$demo_exp" ]; then
diff --git a/tests/libdimension/tests.c b/tests/libdimension/tests.c
index d8d1dd9..d5aeb69 100644
--- a/tests/libdimension/tests.c
+++ b/tests/libdimension/tests.c
@@ -117,15 +117,15 @@ dmnsn_new_default_scene()
 
   dmnsn_color cube_color = dmnsn_magenta;
   cube_color.filter = 0.25;
-  cube_color.trans  = 0.25;
+  cube_color.trans  = 0.5;
   cube->texture->pigment = dmnsn_new_solid_pigment(cube_color);
   if (!cube->texture->pigment) {
     dmnsn_delete_scene(scene);
     return NULL;
   }
 
-  cube->texture->finish = dmnsn_new_reflective_finish(dmnsn_white, dmnsn_white,
-                                                      1.0);
+  dmnsn_color reflect = dmnsn_color_mul(0.5, dmnsn_white);
+  cube->texture->finish = dmnsn_new_reflective_finish(reflect, reflect, 1.0);
   if (!cube->texture->finish) {
     dmnsn_delete_scene(scene);
     return NULL;
@@ -136,7 +136,7 @@ dmnsn_new_default_scene()
     dmnsn_delete_scene(scene);
     return NULL;
   }
-  cube->interior->ior = 1.3;
+  cube->interior->ior = 1.1;
 
   cube->trans = dmnsn_rotation_matrix(dmnsn_new_vector(0.75, 0.0, 0.0));