stardis

commit 77dabee0df3ecbe810909528af3c5e8c61549fe2
parent f580a374276c0bed3eb0bb67787cb5290f5d08fd
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Fri,  1 Mar 2024 16:54:57 +0100

Fixing the solid/fluid connection

The specular fraction not set with a null emissivity. But it must. With
an emissivity equal to 0, the radiative path always bounces off the
interface in relation to its BRDF, which must therefore be defined.

Diffstat:
M
src/stardis-intface.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/stardis-intface.c b/src/stardis-intface.c
@@ -632,9 +632,9 @@ create_intface
         }
         ASSERT(fluid_side_shader);
         fluid_side_shader->reference_temperature = interface_get_ref_temperature;
+        fluid_side_shader->specular_fraction = interface_get_alpha;
         if(intface->d.sf_connect->emissivity > 0) {
           fluid_side_shader->emissivity = interface_get_emissivity;
-          fluid_side_shader->specular_fraction = interface_get_alpha;
         }
         break;
       case DESC_SOLID_FLUID_CONNECT_PROG: