--- a/Outdoor.cpp	Mon Mar 11 17:07:51 2013 +0200
+++ b/Outdoor.cpp	Mon Mar 11 21:43:26 2013 +0200
@@ -459,32 +459,32 @@
   unsigned int result; // eax@1
   OutdoorLocation *v2; // esi@1
   unsigned int v3; // edi@3
-  int v4; // ebx@3
+  //int v4; // ebx@3
   int v5; // eax@3
-  int v6; // eax@3
-  int v7; // ecx@3
+  //int v6; // eax@3
+  //int v7; // ecx@3
   double v8; // st7@4
 
   result = pParty->uCurrentHour;
   v2 = this;
-  if ( pParty->uCurrentHour >= 5 && pParty->uCurrentHour < 0x15 )
+  if ( pParty->uCurrentHour >= 5 && pParty->uCurrentHour < 21 )
   {
     v3 = pParty->uCurrentMinute + 60 * (pParty->uCurrentHour - 5);
-    v4 = (signed int)(v3 * stru_5C6E00->uIntegerPi) / 960;
+    //v4 = (signed int)(v3 * stru_5C6E00->uIntegerPi) / 960;
     v5 = stru_5C6E00->Cos((signed int)(v3 * stru_5C6E00->uIntegerPi) / 960);
-    v2->field_D1C = 0;
-    v2->field_D18 = v5;
-    v6 = stru_5C6E00->Sin(v4);
-    v7 = v2->field_D18;
-    v2->field_D20 = v6;
-    v2->vSunlight.x = -v7;
-    v2->vSunlight.y = -v2->field_D1C;
-    v2->vSunlight.z = -v6;
+    v2->inv_sunlight_y = 0;
+    v2->inv_sunlight_x = v5;
+    //v6 = stru_5C6E00->Sin(v4);
+    //v7 = v2->field_D18;
+    v2->inv_sunlight_z = stru_5C6E00->Sin((signed int)(v3 * stru_5C6E00->uIntegerPi) / 960);
+    v2->vSunlight.x = -v2->inv_sunlight_x;
+    v2->vSunlight.y = -v2->inv_sunlight_y;
+    v2->vSunlight.z = -v2->inv_sunlight_z;
     if ( (signed int)v3 >= 480 )
       v8 = (double)(signed int)(960 - v3);
     else
       v8 = (double)(signed int)v3;
-    v2->field_CBC_terrain_triangles_shade_type = (signed __int64)(20.0 - v8 * 0.002083333333333333 * 20.0);
+    v2->max_terrain_dimming_level = (signed __int64)(20.0 - v8 / 480.0 * 20.0);
     result = pParty->uCurrentMinute;
     v2->uLastSunlightUpdateMinute = pParty->uCurrentMinute;
   }