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-rw-r--r--src/net/tmwa/beinghandler.cpp249
-rw-r--r--src/net/tmwa/beinghandler.h4
2 files changed, 250 insertions, 3 deletions
diff --git a/src/net/tmwa/beinghandler.cpp b/src/net/tmwa/beinghandler.cpp
index 2b36828b5..6e2dd3ae4 100644
--- a/src/net/tmwa/beinghandler.cpp
+++ b/src/net/tmwa/beinghandler.cpp
@@ -112,8 +112,11 @@ void BeingHandler::handleMessage(Net::MessageIn &msg)
switch (msg.getId())
{
case SMSG_BEING_VISIBLE:
+ processBeingVisible(msg);
+ break;
+
case SMSG_BEING_MOVE:
- processBeingVisibleOrMove(msg);
+ processBeingMove(msg);
break;
case SMSG_BEING_MOVE2:
@@ -745,7 +748,249 @@ void BeingHandler::processBeingMove3(Net::MessageIn &msg)
BLOCK_END("BeingHandler::processBeingMove3")
}
-void BeingHandler::processBeingVisibleOrMove(Net::MessageIn &msg)
+void BeingHandler::processBeingVisible(Net::MessageIn &msg)
+{
+ BLOCK_START("BeingHandler::processBeingVisibleOrMove")
+ if (!actorManager)
+ {
+ BLOCK_END("BeingHandler::processBeingVisibleOrMove")
+ return;
+ }
+
+ const bool visible = msg.getId() == SMSG_BEING_VISIBLE;
+ int spawnId;
+
+ // Information about a being in range
+ const int id = msg.readInt32("being id");
+ if (id == mSpawnId)
+ spawnId = mSpawnId;
+ else
+ spawnId = 0;
+ mSpawnId = 0;
+ int16_t speed = msg.readInt16();
+ const uint16_t stunMode = msg.readInt16("opt1");
+ uint32_t statusEffects = msg.readInt16("opt2");
+ statusEffects |= (static_cast<uint32_t>(msg.readInt16("option"))) << 16;
+ const int16_t job = msg.readInt16("class");
+ int disguiseId = 0;
+ if (id == localPlayer->getId() && job >= 1000)
+ disguiseId = job;
+
+ Being *dstBeing = actorManager->findBeing(id);
+
+ if (dstBeing && dstBeing->getType() == ActorType::MONSTER
+ && !dstBeing->isAlive())
+ {
+ actorManager->destroy(dstBeing);
+ actorManager->erase(dstBeing);
+ dstBeing = nullptr;
+ }
+
+ if (!dstBeing)
+ {
+ // Being with id >= 110000000 and job 0 are better
+ // known as ghosts, so don't create those.
+ if (job == 0 && id >= 110000000)
+ {
+ BLOCK_END("BeingHandler::processBeingVisibleOrMove")
+ return;
+ }
+
+ if (actorManager->isBlocked(id) == true)
+ {
+ BLOCK_END("BeingHandler::processBeingVisibleOrMove")
+ return;
+ }
+
+ dstBeing = createBeing(id, job);
+
+ if (!dstBeing)
+ {
+ BLOCK_END("BeingHandler::processBeingVisibleOrMove")
+ return;
+ }
+
+ if (job == 1022 && killStats)
+ killStats->jackoAlive(dstBeing->getId());
+ }
+ else
+ {
+ if (dstBeing->getType() == ActorType::NPC)
+ {
+ actorManager->undelete(dstBeing);
+ if (serverVersion < 1)
+ requestNameById(id);
+ }
+ }
+
+ if (dstBeing->getType() == ActorType::PLAYER)
+ dstBeing->setMoveTime();
+
+ if (spawnId)
+ {
+ dstBeing->setAction(BeingAction::SPAWN, 0);
+ }
+ else if (visible)
+ {
+ dstBeing->clearPath();
+ dstBeing->setActionTime(tick_time);
+ dstBeing->setAction(BeingAction::STAND, 0);
+ }
+
+ // Prevent division by 0 when calculating frame
+ if (speed == 0)
+ speed = 150;
+
+ const uint8_t hairStyle = msg.readUInt8("hair style");
+ const uint8_t look = msg.readUInt8("look");
+ dstBeing->setSubtype(job, look);
+ if (dstBeing->getType() == ActorType::MONSTER && localPlayer)
+ localPlayer->checkNewName(dstBeing);
+ dstBeing->setWalkSpeed(Vector(speed, speed, 0));
+ const uint16_t weapon = msg.readInt16("weapon");
+ const uint16_t headBottom = msg.readInt16("head bottom");
+
+ if (!visible)
+ msg.readInt32("tick");
+
+ const uint16_t shield = msg.readInt16("shield");
+ const uint16_t headTop = msg.readInt16("head top");
+ const uint16_t headMid = msg.readInt16("head mid");
+ const uint8_t hairColor = msg.readUInt8("hair color");
+ msg.readUInt8("unused");
+ const uint16_t shoes = msg.readInt16("shoes / clothes color");
+
+ uint16_t gloves;
+ if (dstBeing->getType() == ActorType::MONSTER)
+ {
+ if (serverVersion > 0 || tmwServerVersion >= 0x0E0701)
+ {
+ const int hp = msg.readInt32("hp");
+ const int maxHP = msg.readInt32("max hp");
+ if (hp && maxHP)
+ {
+ dstBeing->setMaxHP(maxHP);
+ const int oldHP = dstBeing->getHP();
+ if (!oldHP || oldHP > hp)
+ dstBeing->setHP(hp);
+ }
+ }
+ else
+ {
+ msg.readInt32("unused");
+ msg.readInt32("unused");
+ }
+ gloves = 0;
+ }
+ else
+ {
+ gloves = msg.readInt16("gloves / head dir");
+ msg.readInt32("guild");
+ msg.readInt16("guild emblem");
+ }
+
+ msg.readInt16("manner");
+ dstBeing->setStatusEffectBlock(32, msg.readInt16("opt3"));
+ if (serverVersion > 0 && dstBeing->getType() == ActorType::MONSTER)
+ {
+ const int attackRange = static_cast<int>(
+ msg.readUInt8("attack range (was karma)"));
+ dstBeing->setAttackRange(attackRange);
+ }
+ else
+ {
+ msg.readUInt8("karma");
+ }
+ uint8_t gender = msg.readUInt8("gender");
+
+ if (!disguiseId && dstBeing->getType() == ActorType::PLAYER)
+ {
+ // reserving bits for future usage
+ gender &= 3;
+ dstBeing->setGender(Being::intToGender(gender));
+ // Set these after the gender, as the sprites may be gender-specific
+ setSprite(dstBeing, SPRITE_HAIR, hairStyle * -1,
+ ItemDB::get(-hairStyle).getDyeColorsString(hairColor));
+ dstBeing->setHairColor(hairColor);
+ setSprite(dstBeing, SPRITE_BOTTOMCLOTHES, headBottom);
+ setSprite(dstBeing, SPRITE_TOPCLOTHES, headMid);
+ setSprite(dstBeing, SPRITE_HAT, headTop);
+ setSprite(dstBeing, SPRITE_SHOE, shoes);
+ setSprite(dstBeing, SPRITE_GLOVES, gloves);
+ setSprite(dstBeing, SPRITE_WEAPON, weapon, "", 1, true);
+ if (!mHideShield)
+ setSprite(dstBeing, SPRITE_SHIELD, shield);
+ }
+ else if (dstBeing->getType() == ActorType::NPC)
+ {
+ switch (gender)
+ {
+ case 2:
+ dstBeing->setGender(Gender::FEMALE);
+ break;
+ case 3:
+ dstBeing->setGender(Gender::MALE);
+ break;
+ case 4:
+ dstBeing->setGender(Gender::OTHER);
+ break;
+ default:
+ dstBeing->setGender(Gender::UNSPECIFIED);
+ break;
+ }
+ }
+
+ if (!visible)
+ {
+ uint16_t srcX, srcY, dstX, dstY;
+ msg.readCoordinatePair(srcX, srcY, dstX, dstY, "move path");
+ if (!disguiseId)
+ {
+ dstBeing->setAction(BeingAction::STAND, 0);
+ dstBeing->setTileCoords(srcX, srcY);
+ if (serverVersion < 10)
+ dstBeing->setDestination(dstX, dstY);
+ }
+ }
+ else
+ {
+ uint8_t dir;
+ uint16_t x, y;
+ msg.readCoordinates(x, y, dir, "position");
+ dstBeing->setTileCoords(x, y);
+
+ if (job == 45 && socialWindow && outfitWindow)
+ {
+ const int num = socialWindow->getPortalIndex(x, y);
+ if (num >= 0)
+ {
+ dstBeing->setName(keyboard.getKeyShortString(
+ outfitWindow->keyName(num)));
+ }
+ else
+ {
+ dstBeing->setName("");
+ }
+ }
+
+ dstBeing->setDirection(dir);
+ }
+
+ msg.readUInt8("unknown");
+ msg.readUInt8("unknown");
+ msg.readUInt8("unknown");
+ msg.readUInt8("unknown");
+ msg.readUInt8("unknown");
+
+ dstBeing->setStunMode(stunMode);
+ dstBeing->setStatusEffectBlock(0, static_cast<uint16_t>(
+ (statusEffects >> 16) & 0xffff));
+ dstBeing->setStatusEffectBlock(16, static_cast<uint16_t>(
+ statusEffects & 0xffff));
+ BLOCK_END("BeingHandler::processBeingVisibleOrMove")
+}
+
+void BeingHandler::processBeingMove(Net::MessageIn &msg)
{
BLOCK_START("BeingHandler::processBeingVisibleOrMove")
if (!actorManager)
diff --git a/src/net/tmwa/beinghandler.h b/src/net/tmwa/beinghandler.h
index a9f734e55..f16af835d 100644
--- a/src/net/tmwa/beinghandler.h
+++ b/src/net/tmwa/beinghandler.h
@@ -48,7 +48,9 @@ class BeingHandler final : public MessageHandler, public Ea::BeingHandler
protected:
void processBeingChangeLook(Net::MessageIn &msg) const;
- void processBeingVisibleOrMove(Net::MessageIn &msg);
+ void processBeingVisible(Net::MessageIn &msg);
+
+ void processBeingMove(Net::MessageIn &msg);
static void processNameResponse2(Net::MessageIn &msg);