diff options
| -rw-r--r-- | client/shaders/object_shader/opengl_fragment.glsl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/client/shaders/object_shader/opengl_fragment.glsl b/client/shaders/object_shader/opengl_fragment.glsl index 3cbf4347a..e1d7a3574 100644 --- a/client/shaders/object_shader/opengl_fragment.glsl +++ b/client/shaders/object_shader/opengl_fragment.glsl @@ -508,7 +508,7 @@ void main(void) // turns out that nightRatio falls off much faster than // actual brightness of artificial light in relation to natual light. // Power ratio was measured on torches in MTG (brightness = 14). - float adjusted_night_ratio = pow(nightRatio, 0.6); + float adjusted_night_ratio = pow(max(0.0, nightRatio), 0.6); // cosine of the normal-to-light angle when // we start to apply self-shadowing |