Further file organization

Further file organization

nwn/nwnprc/trunk/spells/sp_hide_undead.nss

@@ -0,0 +1,80 @@
+//::///////////////////////////////////////////////
+//:: Name      Hide from Undead
+//:: FileName  sp_hide_anim.nss
+//:://////////////////////////////////////////////
+/** @file Hide from Undead
+Abjuration
+Level: Clr 1, Dn 1
+Components: V, S, DF
+Casting Time: 1 standard action
+Range: Touch
+Targets: One creature touched/level
+Duration: 10 min./level (D)
+Saving Throw: Will negates (harmless)
+Spell Resistance: Yes
+
+Undead cannot see, hear, or smell the
+warded creatures. Even extraordinary or
+supernatural sensory capabilities, such as
+blindsense, blindsight, scent, and tremorsense,
+cannot detect or locate warded creatures.
+If a warded creature attempts to turn or
+command undead, touches an undead creature,
+or attacks any creature (even with a spell),
+the spell ends for all recipients.
+
+Author:    Stratovarius
+Created:   5/17/09
+*/
+//:://////////////////////////////////////////////
+//:://////////////////////////////////////////////
+
+#include "prc_sp_func"
+
+int DoSpell(object oCaster, object oTarget, int nCasterLvl)
+{
+    float fDur = (nCasterLvl * 600.0);
+    int nMetaMagic = PRCGetMetaMagicFeat();
+    if(nMetaMagic & METAMAGIC_EXTEND)
+        fDur *= 2;
+
+    SignalEvent(oTarget, EventSpellCastAt(oCaster, SPELL_HIDE_FROM_UNDEAD, FALSE));
+
+    effect eInvis = EffectInvisibility(INVISIBILITY_TYPE_NORMAL);
+           eInvis = VersusRacialTypeEffect(eInvis, RACIAL_TYPE_UNDEAD);
+    effect eVis   = EffectVisualEffect(VFX_IMP_HEAD_ODD);
+
+    SPApplyEffectToObject(DURATION_TYPE_TEMPORARY, eInvis, oTarget, fDur, TRUE, SPELL_HIDE_FROM_UNDEAD, nCasterLvl, oCaster);
+    SPApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oTarget);
+
+    return TRUE;// return TRUE if spell charges should be decremented
+}
+
+void main()
+{
+    if (!X2PreSpellCastCode()) return;
+    PRCSetSchool(SPELL_SCHOOL_ABJURATION);
+    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, nCasterLevel);   //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();
+}