void CMagicState::FinishSpell()
{
DSP_DEBUG_BREAK_IF(m_PSpell == NULL);
DSP_DEBUG_BREAK_IF(m_PEntity->PBattleAI->GetCurrentAction() != ACTION_MAGIC_FINISH);
CSpell* PSpellCopy = new CSpell(*m_PSpell);
luautils::OnSpellPrecast(m_PEntity, PSpellCopy);
SpendCost(PSpellCopy);
SetRecast(m_PSpell);
// remove effects based on spell cast first
int16 effectFlags = EFFECTFLAG_INVISIBLE | EFFECTFLAG_MAGIC_BEGIN;
if (PSpellCopy->canTargetEnemy())
{
effectFlags |= EFFECTFLAG_DETECTABLE;
}
m_PEntity->StatusEffectContainer->DelStatusEffectsByFlag(effectFlags);
m_PTargetFind->reset();
m_PEntity->m_ActionList.clear();
// setup special targeting flags
// can this spell target the dead?
uint8 flags = FINDFLAGS_NONE;
if (PSpellCopy->getValidTarget() & TARGET_PLAYER_DEAD)
{
flags |= FINDFLAGS_DEAD;
}
if (PSpellCopy->getFlag() & SPELLFLAG_HIT_ALL)
{
flags |= FINDFLAGS_HIT_ALL;
}
uint8 aoeType = battleutils::GetSpellAoEType(m_PEntity, PSpellCopy);
if (aoeType == SPELLAOE_RADIAL) {
float distance = spell::GetSpellRadius(PSpellCopy, m_PEntity);
m_PTargetFind->findWithinArea(m_PTarget, AOERADIUS_TARGET, distance, flags);
}
else if (aoeType == SPELLAOE_CONAL)
{
//TODO: actual radius calculation
float radius = spell::GetSpellRadius(PSpellCopy, m_PEntity);
m_PTargetFind->findWithinCone(m_PTarget, radius, 45, flags);
}
else
{
// only add target
m_PTargetFind->findSingleTarget(m_PTarget, flags);
}
uint16 totalTargets = m_PTargetFind->m_targets.size();
PSpellCopy->setTotalTargets(totalTargets);
apAction_t action;
action.ActionTarget = m_PTarget;
action.reaction = REACTION_NONE;
action.speceffect = SPECEFFECT_NONE;
action.animation = PSpellCopy->getAnimationID();
action.param = 0;
action.messageID = 0;
uint16 msg = 0;
int16 ce = 0;
int16 ve = 0;
for (std::vector<CBattleEntity*>::iterator it = m_PTargetFind->m_targets.begin() ; it != m_PTargetFind->m_targets.end(); ++it)
{
CBattleEntity* PTarget = *it;
action.ActionTarget = PTarget;
ce = PSpellCopy->getCE();
ve = PSpellCopy->getVE();
// take all shadows
if (PSpellCopy->canTargetEnemy() && aoeType > 0)
{
PTarget->StatusEffectContainer->DelStatusEffect(EFFECT_BLINK);
PTarget->StatusEffectContainer->DelStatusEffect(EFFECT_COPY_IMAGE);
}
// TODO: this is really hacky and should eventually be moved into lua
if (PSpellCopy->canHitShadow() && aoeType == SPELLAOE_NONE && battleutils::IsAbsorbByShadow(PTarget))
{
// take shadow
msg = 31;
action.param = 1;
ve = 0;
ce = 0;
}
else
{
action.param = luautils::OnSpellCast(m_PEntity, PTarget, PSpellCopy);
// remove effects from damage
if (PSpellCopy->canTargetEnemy() && action.param > 0 && m_PSpell->dealsDamage())
{
PTarget->StatusEffectContainer->DelStatusEffectsByFlag(EFFECTFLAG_DAMAGE);
}
if(msg == 0)
{
msg = PSpellCopy->getMessage();
}
else
{
msg = PSpellCopy->getAoEMessage();
}
}
action.messageID = msg;
if (PSpellCopy->getID() != 305) //I hate to do this, but there really is no other spell like Odin
CharOnTarget(&action, ce, ve);
m_PEntity->m_ActionList.push_back(action);
}
CharAfterFinish();
m_PEntity->StatusEffectContainer->DelStatusEffectsByFlag(EFFECTFLAG_MAGIC_END);
DSP_DEBUG_BREAK_IF(m_PEntity->PBattleAI->GetCurrentAction() != ACTION_MAGIC_FINISH);
m_PEntity->loc.zone->PushPacket(m_PEntity, CHAR_INRANGE_SELF, new CActionPacket(m_PEntity));
delete PSpellCopy;
Clear();
}
void TryLearningSpells(CCharEntity* PChar, CMobEntity* PMob) {
if (PMob->m_UsedSkillIds.size() == 0) { // minor optimisation.
return;
}
// prune the learnable blue spells
std::vector<CSpell*> PLearnableSpells;
for (std::map<uint16, uint16>::iterator i=PMob->m_UsedSkillIds.begin(); i != PMob->m_UsedSkillIds.end(); ++i) {
CSpell* PSpell = spell::GetSpellByMonsterSkillId(i->first);
if (PSpell != NULL) {
PLearnableSpells.push_back(PSpell);
}
}
if (PLearnableSpells.size() == 0) {
return;
}
std::vector<CCharEntity*> PBlueMages;
// populate PBlueMages
if (PChar->PParty != NULL) {
for (uint8 i = 0; i < PChar->PParty->members.size(); i++) {
if (PChar->PParty->members[i]->GetMJob() == JOB_BLU && PChar->PParty->members[i]->objtype == TYPE_PC) {
PBlueMages.push_back((CCharEntity*)PChar->PParty->members[i]);
}
}
}
else if (PChar->GetMJob() == JOB_BLU) {
PBlueMages.push_back(PChar);
}
// loop through the list of BLUs and see if they can learn.
for (int i=0; i<PBlueMages.size(); i++) {
CCharEntity* PBlueMage = PBlueMages[i];
if (PBlueMage->isDead()) { // too dead to learn
continue;
}
if (distance(PBlueMage->loc.p, PMob->loc.p) > 100) { // too far away to learn
continue;
}
for (int spell=0; spell<PLearnableSpells.size(); spell++) {
CSpell* PSpell = PLearnableSpells[spell];
if (charutils::hasSpell(PBlueMage, PSpell->getID())) {
continue;
}
uint8 learnableLevel = PSpell->getJob(JOB_BLU);
if (learnableLevel > 0 && learnableLevel < PBlueMage->GetMLevel()+7) { // TODO: Use blue magic skill check rather than level
if (rand()%100 < 33) {
if (charutils::addSpell(PBlueMage, PSpell->getID())) {
PBlueMage->pushPacket(new CMessageBasicPacket(PBlueMage, PBlueMage, PSpell->getID(), 0, MSGBASIC_LEARNS_SPELL));
charutils::SaveSpells(PBlueMage);
PBlueMage->pushPacket(new CCharSpellsPacket(PBlueMage));
}
}
break; // only one attempt at learning a spell, regardless of learn or not.
}
}
}
}
void TryLearningSpells(CCharEntity* PChar, CMobEntity* PMob) {
if (PMob->m_UsedSkillIds.size() == 0) { // minor optimisation.
return;
}
// prune the learnable blue spells
std::vector<CSpell*> PLearnableSpells;
for (std::map<uint16, uint16>::iterator i=PMob->m_UsedSkillIds.begin(); i != PMob->m_UsedSkillIds.end(); ++i) {
CSpell* PSpell = spell::GetSpellByMonsterSkillId(i->first);
if (PSpell != nullptr) {
PLearnableSpells.push_back(PSpell);
}
}
if (PLearnableSpells.size() == 0) {
return;
}
std::vector<CCharEntity*> PBlueMages;
// populate PBlueMages
if (PChar->PParty != nullptr) {
for (uint8 i = 0; i < PChar->PParty->members.size(); i++) {
if (PChar->PParty->members[i]->GetMJob() == JOB_BLU && PChar->PParty->members[i]->objtype == TYPE_PC) {
PBlueMages.push_back((CCharEntity*)PChar->PParty->members[i]);
}
}
}
else if (PChar->GetMJob() == JOB_BLU) {
PBlueMages.push_back(PChar);
}
// loop through the list of BLUs and see if they can learn.
for (size_t i = 0; i < PBlueMages.size(); i++) {
CCharEntity* PBlueMage = PBlueMages[i];
if (PBlueMage->isDead()) { // too dead to learn
continue;
}
if (distance(PBlueMage->loc.p, PMob->loc.p) > 100) { // too far away to learn
continue;
}
for (size_t spell = 0; spell < PLearnableSpells.size(); spell++) {
CSpell* PSpell = PLearnableSpells[spell];
if (charutils::hasSpell(PBlueMage, static_cast<uint16>(PSpell->getID()))) {
continue;
}
// get the skill cap for the spell level
auto skillLvlForSpell = battleutils::GetMaxSkill(SKILL_BLUE_MAGIC, JOB_BLU, PSpell->getJob(JOB_BLU));
// get player skill level with bonus from gear
auto playerSkillLvl = PBlueMage->GetSkill(SKILL_BLUE_MAGIC);
// make sure the difference between spell skill and player is at most 31 points
if (playerSkillLvl >= skillLvlForSpell - 31)
{
// TODO: check for blue learning bonus and adjust base percent
if (dsprand::GetRandomNumber(100) < 33) {
if (charutils::addSpell(PBlueMage, static_cast<uint16>(PSpell->getID()))) {
PBlueMage->pushPacket(new CMessageBasicPacket(PBlueMage, PBlueMage, static_cast<uint16>(PSpell->getID()), 0, MSGBASIC_LEARNS_SPELL));
charutils::SaveSpell(PBlueMage, static_cast<uint16>(PSpell->getID()));
PBlueMage->pushPacket(new CCharSpellsPacket(PBlueMage));
}
}
break; // only one attempt at learning a spell, regardless of learn or not.
}
}
}
}
