Further file organization

Further file organization

nwn/nwnprc/trunk/psionics/psi_pow_skate.nss

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+/** @file psi_pow_skate
+
+    Skate
+
+    Psychoportation
+    Level: Psion/wilder 1, psychic warrior 1
+    Manifesting Time: 1 standard action
+    Range: Personal or touch; see text
+    Target: You or one willing creature
+    Duration: 1 min./level
+    Saving Throw: None
+    Power Resistance: No
+    Power Points: 1
+    Metapsionics: Extend
+
+    You or another willing creature can slide along solid ground as if on smooth
+    ice. If you manifest skate on yourself or another creature, the subject of
+    the power retains equilibrium by mental desire alone, allowing her to
+    gracefully skate along the ground, turn, or stop suddenly as desired. The
+    skater<65>s speed increases by 50%.
+
+    @author Stratovarius
+    @date   Created: Dec 7, 2004
+    @date   Modified: Jul 3, 2006
+*/
+
+#include "psi_inc_psifunc"
+#include "psi_inc_pwresist"
+#include "psi_spellhook"
+#include "prc_sp_func"
+
+int DoPower(object oManifester, object oTarget, struct manifestation manif)
+{
+    effect eLink = EffectLinkEffects(EffectMovementSpeedIncrease(50),
+                                     EffectVisualEffect(VFX_DUR_CESSATE_POSITIVE)
+                                     );
+    effect eVis = EffectVisualEffect(VFX_IMP_HASTE);
+    float fDuration = 60.0f * manif.nManifesterLevel;
+    if(manif.bExtend) fDuration *= 2;
+
+    if(oTarget == oManifester                                       ||
+       spellsIsTarget(oTarget, SPELL_TARGET_ALLALLIES, oManifester)
+       )
+    {
+        // Let the AI know
+        PRCSignalSpellEvent(oTarget, FALSE, manif.nSpellID, oManifester);
+
+        SPApplyEffectToObject(DURATION_TYPE_INSTANT, eVis, oTarget);
+        SPApplyEffectToObject(DURATION_TYPE_TEMPORARY, eLink, oTarget, fDuration, TRUE, manif.nSpellID,manif.nManifesterLevel);
+    }// end if - Targeting check
+
+    return TRUE;    //Held charge is used if at least 1 touch from twinned power hits
+}
+
+void main()
+{
+    if(!PsiPrePowerCastCode()) return;
+    object oManifester = OBJECT_SELF;
+    object oTarget     = PRCGetSpellTargetObject();
+    struct manifestation manif;
+    int nEvent = GetLocalInt(oManifester, PRC_SPELL_EVENT); //use bitwise & to extract flags
+    if(!nEvent) //normal cast
+    {
+        manif =
+        EvaluateManifestation(oManifester, oTarget,
+                              PowerAugmentationProfile(),
+                              METAPSIONIC_EXTEND
+                              );
+
+        if(manif.bCanManifest)
+        {
+            if(GetLocalInt(oManifester, PRC_SPELL_HOLD) && oManifester == oTarget)
+            {   //holding the charge, manifesting power on self
+                SetLocalSpellVariables(oManifester, 1);   //change 1 to number of charges
+                SetLocalManifestation(oManifester, PRC_POWER_HOLD_MANIFESTATION, manif);
+                return;
+            }
+            DoPower(oManifester, oTarget, manif);
+        }
+    }
+    else
+    {
+        if(nEvent & PRC_SPELL_EVENT_ATTACK)
+        {
+            manif = GetLocalManifestation(oManifester, PRC_POWER_HOLD_MANIFESTATION);
+            if(DoPower(oManifester, oTarget, manif))
+                DecrementSpellCharges(oManifester);
+        }
+    }
+}