diff options
Diffstat (limited to 'servers')
| -rw-r--r-- | servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl b/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl index 14bad7dc06..709ea45b88 100644 --- a/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl +++ b/servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl @@ -238,7 +238,11 @@ void light_compute(vec3 N, vec3 L, vec3 V, vec3 light_color, float attenuation, #elif defined(SPECULAR_PHONG) vec3 R = normalize(-reflect(L, N)); +#ifdef USE_SOFT_SHADOWS float cRdotV = clamp(A + dot(R, V), 0.0, 1.0); +#else + float cRdotV = clamp(dot(R, V), 0.0, 1.0); +#endif float shininess = exp2(15.0 * (1.0 - roughness) + 1.0) * 0.25; float phong = pow(cRdotV, shininess); phong *= (shininess + 8.0) * (1.0 / (8.0 * M_PI)); |