Added NWN Dark Sun module contents

Added NWN Dark Sun module contents.

nwnds_module/ps_intfort_ent.nss

@@ -0,0 +1,29 @@
+/************************************
+* Intellect Fortress onEnter script *
+*                                   *
+* Provides +1/2-lvls save vs mind   *
+* spells to all friendly creatures. *
+*                                   *
+*************************************/
+
+#include "lib_psionic"
+
+void main()
+{
+    object oPC=GetAreaOfEffectCreator();
+    object oTarget=GetEnteringObject();
+    int nLevel=GetEffectivePsionicLevel(oPC, FEAT_PSIONIC_INTELLECT_FORTRESS);
+    int nDuration=GetEnhancedDuration(nLevel);
+    effect eVis=EffectVisualEffect(VFX_IMP_SPELL_MANTLE_USE);
+    effect eLink=EffectVisualEffect(VFX_DUR_CESSATE_POSITIVE);
+    eLink=EffectLinkEffects(eLink, EffectSavingThrowIncrease(SAVING_THROW_ALL, GetEnhancedEffect(nLevel/2, FEAT_PSIONIC_INTELLECT_FORTRESS), SAVING_THROW_TYPE_MIND_SPELLS));
+    eLink=ExtraordinaryEffect(eLink);
+
+    if (!GetIsFriend(oTarget, oPC)) return;
+
+
+    ApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oTarget);
+    ApplyEffectToObject(DURATION_TYPE_TEMPORARY, eLink, oTarget, RoundsToSeconds(nDuration));
+
+
+}