Initial upload.

Adding base PRC 4.19a files to repository.

trunk/spells/x0_s0_amplify.nss

@@ -0,0 +1,65 @@
+/*
+    x0_s0_amplify
+
+    The caster or target is able to hear sounds better.
+    Listen skill increases by 20.
+    DURATION: 1 round/level
+
+    By: Brent Knowles
+    Created: July 30, 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 nMetaMagic = PRCGetMetaMagicFeat();
+    float fDuration = RoundsToSeconds(nCasterLevel);
+    if(nMetaMagic & METAMAGIC_EXTEND)
+        fDuration *= 2;
+
+    effect eLink = EffectSkillIncrease(SKILL_LISTEN, 20);
+           eLink = EffectLinkEffects(eLink, EffectVisualEffect(VFX_DUR_CESSATE_POSITIVE));
+
+    SignalEvent(oTarget, EventSpellCastAt(oCaster, SPELL_AMPLIFY, FALSE));
+
+    SPApplyEffectToObject(DURATION_TYPE_INSTANT, EffectVisualEffect(VFX_IMP_IMPROVE_ABILITY_SCORE), oTarget);
+    SPApplyEffectToObject(DURATION_TYPE_TEMPORARY, eLink, oTarget, fDuration, TRUE, SPELL_AMPLIFY, nCasterLevel);
+
+    return TRUE;    //return TRUE if spell charges should be decremented
+}
+
+void main()
+{
+    if (!X2PreSpellCastCode()) return;
+    PRCSetSchool(SPELL_SCHOOL_TRANSMUTATION);
+    object oCaster = OBJECT_SELF;
+    object oTarget = PRCGetSpellTargetObject();
+    int nCasterLevel = PRCGetCasterLevel(oCaster);
+    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);
+    }
+    else
+    {
+        if(nEvent & PRC_SPELL_EVENT_ATTACK)
+        {
+            if(DoSpell(oCaster, oTarget, nCasterLevel))
+                DecrementSpellCharges(oCaster);
+        }
+    }
+    PRCSetSchool();
+}