Added NWN Dark Sun module contents

Added NWN Dark Sun module contents.

nwnds_module/bleakaura1.nss

@@ -0,0 +1,33 @@
+#include "NW_I0_SPELLS"
+void main()
+{
+    //Declare major variables
+    object oCaster = GetAreaOfEffectCreator();
+    effect eVis = EffectVisualEffect(VFX_IMP_FROST_S);
+    effect eVis3 = EffectVisualEffect(VFX_IMP_HEALING_S);
+    effect eHeal = EffectHeal(10);
+    object oTarget = GetEnteringObject();
+
+    if(GetIsEnemy(oTarget, oCaster))
+    {
+        int nDam;
+
+        if ( MySavingThrow(SAVING_THROW_FORT, oTarget, 16, SAVING_THROW_TYPE_COLD, oCaster) )
+            nDam = d6();
+        else
+            nDam = d6(2);
+        if ( nDam > 0 )
+        {
+            effect eDam = EffectDamage(nDam,DAMAGE_TYPE_COLD);
+            ApplyEffectToObject(DURATION_TYPE_INSTANT,eDam,oTarget);
+            ApplyEffectToObject(DURATION_TYPE_INSTANT,eVis,oTarget);
+            int nFlag = GetLocalInt(oCaster,"AURA_STATE");
+            if ( nFlag == 0 )
+            {
+                SetLocalInt(oCaster,"AURA_STATE",1);
+                ApplyEffectToObject(DURATION_TYPE_INSTANT,eVis3,oCaster);
+                ApplyEffectToObject(DURATION_TYPE_INSTANT,eHeal,oCaster);
+            }
+        }
+    }
+}