Further file organization

Further file organization

nwn/nwnprc/trunk/spells/x0_s0_shieldfait.nss

@@ -0,0 +1,63 @@
+/*
+    x0_s0_shieldfait
+
+    +2 deflection AC bonus, +1 every 6 levels (max +5)
+    Duration: 1 turn/level
+
+    By: Brent Knowles
+    Created: Sep 6, 2002
+    Modified: Jun 29, 2006
+*/
+
+#include "prc_sp_func"
+
+//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 nMetaMagic = PRCGetMetaMagicFeat();
+    int nValue = 2 + (nCasterLevel)/6;
+    if(nValue > 5)
+        nValue = 5; // * Max of 5
+    effect eLink = EffectLinkEffects(EffectACIncrease(nValue, AC_DEFLECTION_BONUS), EffectVisualEffect(VFX_DUR_PROTECTION_GOOD_MINOR));
+    int nDuration = nCasterLevel; // * Duration 1 turn/level
+    if (CheckMetaMagic(nMetaMagic, METAMAGIC_EXTEND))    //Duration is +100%
+         nDuration *= 2;
+    SignalEvent(oTarget, EventSpellCastAt(OBJECT_SELF, 421, FALSE));
+    SPApplyEffectToObject(DURATION_TYPE_INSTANT, EffectVisualEffect(VFX_IMP_AC_BONUS), oTarget);
+    SPApplyEffectToObject(DURATION_TYPE_TEMPORARY, eLink, oTarget, TurnsToSeconds(nDuration),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();
+}