Initial upload.

Adding base PRC 4.19a files to repository.

trunk/spells/nw_s0_sanctuary.nss

@@ -0,0 +1,70 @@
+/*
+    nw_s0_sanctuary
+
+    Makes the target creature invisible to hostile
+    creatures unless they make a Will Save to ignore
+    the Sanctuary Effect
+
+    By: Preston Watamaniuk
+    Created: Jan 7, 2002
+    Modified: Jun 29, 2006
+
+    Flaming_Sword: added greater sanctuary
+        cleaned up
+*/
+
+#include "prc_sp_func"
+#include "prc_inc_teleport"
+#include "prc_add_spell_dc"
+
+//Implements the spell impact, put code here
+//  if called in many places, return TRUE if
+//  stored charges should be decreased
+//  eg. touch attack hits
+//
+//  Variables passed may be changed if necessary
+int DoSpell(object oCaster, object oTarget, int nCasterLevel, int nEvent)
+{
+    int nSpellID = PRCGetSpellId();
+    int bSanc = (nSpellID == SPELL_SANCTUARY);
+    effect eSanc = bSanc ? EffectSanctuary((PRCGetSaveDC(oTarget,oCaster))) : EffectEthereal();
+    effect eLink = EffectLinkEffects(EffectVisualEffect(VFX_DUR_SANCTUARY), eSanc);
+    eLink = EffectLinkEffects(eLink, EffectVisualEffect(VFX_DUR_CESSATE_POSITIVE));
+    float fDuration = bSanc ? RoundsToSeconds(nCasterLevel) : TurnsToSeconds(nCasterLevel);
+    int nMetaMagic = PRCGetMetaMagicFeat();
+    if (CheckMetaMagic(nMetaMagic, METAMAGIC_EXTEND))
+        fDuration *= 2; //Duration is +100%
+    SignalEvent(oTarget, EventSpellCastAt(OBJECT_SELF, nSpellID, FALSE));
+    if(bSanc || GetCanTeleport(oTarget, GetLocation(oTarget), FALSE, TRUE))
+        SPApplyEffectToObject(DURATION_TYPE_TEMPORARY, eLink, oTarget, fDuration,TRUE,-1,nCasterLevel);
+
+    return TRUE;    //return TRUE if spell charges should be decremented
+}
+
+void main()
+{
+    object oCaster = OBJECT_SELF;
+    int nCasterLevel = PRCGetCasterLevel(oCaster);
+    PRCSetSchool(GetSpellSchool(PRCGetSpellId()));
+    if (!X2PreSpellCastCode()) return;
+    object oTarget = PRCGetSpellTargetObject();
+    int nEvent = GetLocalInt(oCaster, PRC_SPELL_EVENT); //use bitwise & to extract flags
+    if(!nEvent) //normal cast
+    {
+        if(GetLocalInt(oCaster, PRC_SPELL_HOLD) && oCaster == oTarget)
+        {   //holding the charge, casting spell on self
+            SetLocalSpellVariables(oCaster, 1);   //change 1 to number of charges
+            return;
+        }
+        DoSpell(oCaster, oTarget, nCasterLevel, nEvent);
+    }
+    else
+    {
+        if(nEvent & PRC_SPELL_EVENT_ATTACK)
+        {
+            if(DoSpell(oCaster, oTarget, nCasterLevel, nEvent))
+                DecrementSpellCharges(oCaster);
+        }
+    }
+    PRCSetSchool();
+}