6ec137a24e
Updated AMS marker feats. Removed arcane & divine marker feats. Updated Dread Necromancer for epic progression. Updated weapon baseitem models. Updated new weapons for crafting & npc equip. Updated prefix. Updated release archive.
96 lines
3.3 KiB
Plaintext
96 lines
3.3 KiB
Plaintext
//::///////////////////////////////////////////////
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//:: Name Sonic Shield: OnEnter
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//:: FileName sp_sonic_shldA.nss
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//:://////////////////////////////////////////////
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/**@file Sonic Shield
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Evocation
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Level: Bard 3, duskblade 5, sorcerer/wizard 5
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Components: V,S
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Casting Time: 1 standard action
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Range: Personal
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Target: You
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Duration: 1 round/level
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This spell grants you a +4 deflection bonus to AC.
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In addition, anyone who successfully hits you with
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a melee attack takes 1d8 points of sonic damage
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and must make a Fortitude saving throw or be
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knocked 5 feet away from you into an unoccupied
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space of your choice. If no space of sufficient
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size is available for it to enter, it instead
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takes an extra 1d8 points of sonic damage.
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**/
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#include "prc_inc_spells"
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#include "prc_add_spell_dc"
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void DoPush(object oTarget, object oPC, int nReverse = FALSE);
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void main()
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{
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object oPC = OBJECT_SELF;
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object oTarget = PRCGetSpellTargetObject();
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int nDC = PRCGetSaveDC(oTarget, oPC);
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if(GetHasSpellEffect(SPELL_SONIC_SHIELD, oPC))
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{
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// Make Save
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if(!PRCMySavingThrow(SAVING_THROW_FORT, oTarget, nDC, SAVING_THROW_TYPE_SPELL))
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{
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//Fire cast spell at event for the target
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SignalEvent(oTarget, EventSpellCastAt(oPC, SPELL_SONIC_SHIELD));
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// Punt them out of the area
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DoPush(oTarget, oPC);
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}
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}
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else
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{
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RemoveEventScript(GetItemInSlot(INVENTORY_SLOT_CHEST, oPC), EVENT_ITEM_ONHIT, "prc_evnt_snshld", TRUE, FALSE);
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RemoveEventScript(GetItemInSlot(INVENTORY_SLOT_CARMOUR, oPC), EVENT_ITEM_ONHIT, "prc_evnt_snshld", TRUE, FALSE);
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}
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}
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void DoPush(object oTarget, object oPC, int nReverse = FALSE)
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{
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// Calculate how far the creature gets pushed
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float fDistance = FeetToMeters(5.0f);
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// Determine if they hit a wall on the way
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location lCreator = GetLocation(oPC);
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location lTargetOrigin = GetLocation(oTarget);
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vector vAngle = AngleToVector(GetRelativeAngleBetweenLocations(lCreator, lTargetOrigin));
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vector vTargetOrigin = GetPosition(oTarget);
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vector vTarget = vTargetOrigin + (vAngle * fDistance);
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if(!LineOfSightVector(vTargetOrigin, vTarget))
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{
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// Hit a wall, binary search for the wall
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float fEpsilon = 1.0f; // Search precision
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float fLowerBound = 0.0f; // The lower search bound, initialise to 0
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float fUpperBound = fDistance; // The upper search bound, initialise to the initial distance
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fDistance = fDistance / 2; // The search position, set to middle of the range
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do
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{
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// Create test vector for this iteration
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vTarget = vTargetOrigin + (vAngle * fDistance);
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// Determine which bound to move.
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if(LineOfSightVector(vTargetOrigin, vTarget))
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fLowerBound = fDistance;
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else
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fUpperBound = fDistance;
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// Get the new middle point
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fDistance = (fUpperBound + fLowerBound) / 2;
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}
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while(fabs(fUpperBound - fLowerBound) > fEpsilon);
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}
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// Create the final target vector
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vTarget = vTargetOrigin + (vAngle * fDistance);
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// Move the target
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location lTargetDestination = Location(GetArea(oTarget), vTarget, GetFacing(oTarget));
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AssignCommand(oTarget, ClearAllActions(TRUE));
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AssignCommand(oTarget, JumpToLocation(lTargetDestination));
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}
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