Further file organization

Further file organization

nwn/nwnprc/trunk/include/psi_inc_pwresist.nss

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+/*
+   ----------------
+   prc_inc_psionics
+   ----------------
+
+   20/10/04 by Stratovarius
+
+   Calculates Power Resistance for Psionics and performs the checks.
+*/
+
+/*
+#include "prc_inc_racial"
+#include "prc_feat_const"
+#include "prc_class_const"
+*/
+#include "prc_alterations"
+
+// Constants that dictate ResistPower results
+const int POWER_RESIST_FAIL = 1;
+const int POWER_RESIST_PASS = 0;
+
+
+//
+//  This function is a wrapper should someone wish to rewrite the Bioware
+//  version. This is where it should be done.
+//
+int
+PRCResistPower(object oCaster, object oTarget)
+{
+    return ResistSpell(oCaster, oTarget);
+}
+
+//
+//  This function is a wrapper should someone wish to rewrite the Bioware
+//  version. This is where it should be done.
+//
+int
+PRCGetPowerResistance(object oTarget, object oCaster)
+{
+    int iPowerRes = GetSpellResistance(oTarget);
+
+    //racial pack SR
+    int iRacialPowerRes = 0;
+    if(GetHasFeat(FEAT_SPELL27, oTarget))
+        iRacialPowerRes += 27+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL25, oTarget))
+        iRacialPowerRes += 25+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL18, oTarget))
+        iRacialPowerRes += 18+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL16, oTarget))
+        iRacialPowerRes += 16+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL15, oTarget))
+        iRacialPowerRes += 15+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL14, oTarget))
+        iRacialPowerRes += 14+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL13, oTarget))
+        iRacialPowerRes += 13+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL11, oTarget))
+        iRacialPowerRes += 11+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL10, oTarget))
+        iRacialPowerRes += 10+GetHitDice(oTarget);
+    else if(GetHasFeat(FEAT_SPELL5, oTarget))
+        iRacialPowerRes += 5+GetHitDice(oTarget);
+    if(iRacialPowerRes > iPowerRes)
+        iPowerRes = iRacialPowerRes;
+
+    // Exalted Companion, can also be used for Celestial Template
+    if (GetLocalInt(oTarget, "CelestialTemplate"))
+    {
+        int nHD = GetHitDice(oTarget);
+        int nSR = nHD * 2;
+        if (nSR > 25) nSR = 25;
+        if (nSR > iPowerRes) iPowerRes = nSR;
+    }
+
+    // Thought Shield, 13 + augment vs Mind-Affecting
+    if(GetLocalInt(oTarget, "PRC_Power_ThoughtShield_PR") &&
+       Get2DACache("spells", "ImmunityType", PRCGetSpellId()) == "Mind_Affecting"
+       )
+    {
+        // Only use the PR given by the power if it's higher than the previous
+        iPowerRes = max(iPowerRes, GetLocalInt(oTarget, "PRC_Power_ThoughtShield_PR"));
+    }
+    // Tower of Iron Will, 19 + augment vs Mind-Affecting
+    if(GetLocalInt(oTarget, "PRC_Power_TowerOfIronWill_PR") &&
+       Get2DACache("spells", "ImmunityType", PRCGetSpellId()) == "Mind_Affecting"
+       )
+    {
+        // Only use the PR given by the power if it's higher than the previous
+        iPowerRes = max(iPowerRes, GetLocalInt(oTarget, "PRC_Power_TowerOfIronWill_PR"));
+    }
+
+    // Foe Hunter SR stacks with normal SR
+    // when a Power is cast by their hated enemy
+    if(GetHasFeat(FEAT_HATED_ENEMY_SR, oTarget) && GetLocalInt(oTarget, "HatedFoe") == MyPRCGetRacialType(oCaster) )
+    {
+         iPowerRes += 15 + GetLevelByClass(CLASS_TYPE_FOE_HUNTER, oTarget);
+    }
+
+    return iPowerRes;
+}
+
+//
+//  If a Power is resisted, display the effect
+//
+void
+PRCShowPowerResist(object oCaster, object oTarget, int nResist, float fDelay = 0.0)
+{
+    // If either caster/target is a PC send them a message
+    if (GetIsPC(oCaster))
+    {
+        string message = nResist == POWER_RESIST_FAIL ?
+            "Target is affected by the power." : "Target resisted the power.";
+        SendMessageToPC(oCaster, message);
+    }
+    if (GetIsPC(oTarget))
+    {
+        string message = nResist == POWER_RESIST_FAIL ?
+            "You are affected by the power." : "You resisted the power.";
+        SendMessageToPC(oTarget, message);
+    }
+}
+
+//
+//  This function overrides the BioWare MyResistSpell.
+//  TODO: Change name to PRCMyResistPower.
+//
+int
+PRCMyResistPower(object oCaster, object oTarget, int nEffCasterLvl=0, float fDelay = 0.0)
+{
+    int nResist = POWER_RESIST_FAIL;
+    int nCasterCheck = nEffCasterLvl + d20(1);
+    int nTargetPR = PRCGetPowerResistance(oTarget, oCaster);
+
+    // A tie favors the caster.
+    if (nCasterCheck < nTargetPR)   nResist = POWER_RESIST_PASS;
+
+    //Spellfire - done this way because constants may change
+    if(CheckSpellfire(oCaster, oTarget))    nResist = POWER_RESIST_PASS;
+
+    // Only show resistance if the target has any
+    if (nTargetPR > 0)  PRCShowPowerResist(oCaster, oTarget, nResist, fDelay);
+
+    return nResist;
+}
+
+// Test main
+//void main(){}