Added serverGame library

2026-10-01 16:13:19 -04:00 · 2014-01-15 03:59:18 -07:00
parent 89291fb38c
commit 0196cf51d0
1032 changed files with 256379 additions and 0 deletions
@@ -0,0 +1,130 @@
+// ======================================================================
+//
+// AiMovementTarget.cpp
+// copyright (c) 2001 Sony Online Entertainment
+//
+// ======================================================================
+
+#include "serverGame/FirstServerGame.h"
+#include "serverGame/AiMovementTarget.h"
+
+#include "serverGame/AiMovementArchive.h"
+#include "serverGame/AiCreatureController.h"
+#include "serverGame/CreatureObject.h"
+
+
+// ======================================================================
+
+AiMovementTarget::AiMovementTarget( AICreatureController * controller )
+:	AiMovementPathFollow(controller),
+	m_target()
+{
+}
+
+// ----------
+
+AiMovementTarget::AiMovementTarget( AICreatureController * controller, ServerObject const * target )
+:	AiMovementPathFollow(controller),
+	m_target(target)
+{
+}
+
+// ----------
+
+AiMovementTarget::AiMovementTarget( AICreatureController * controller, CellProperty const * cell, Vector const & target, float radius )
+: AiMovementPathFollow(controller),
+  m_target(cell, target, radius)
+{
+}
+
+// ----------
+
+AiMovementTarget::AiMovementTarget( AICreatureController * controller, Archive::ReadIterator & source )
+:	AiMovementPathFollow(controller, source),
+	m_target(source)
+{
+}
+
+// ----------
+
+AiMovementTarget::~AiMovementTarget()
+{
+}
+
+// ----------------------------------------------------------------------
+
+void AiMovementTarget::pack( Archive::ByteStream & target ) const
+{
+	AiMovementPathFollow::pack(target);
+	m_target.pack(target);
+}
+
+// ----------------------------------------------------------------------
+
+/**
+ * Decide whether we can hibernate or not. If we are targetting a player or
+ * a creature who isn't hibernating, don't hibernate.
+ */
+bool AiMovementTarget::getHibernateOk( void ) const
+{
+static const int MAX_RECURSION = 50;
+static int recursionCount = 0;
+static const AiMovementTarget * preventRecurse = NULL;
+
+	// prevent recursing too many times
+	if (++recursionCount == MAX_RECURSION)
+	{
+		WARNING_STRICT_FATAL(true, ("AiMovementTarget::getHibernateOk has recursed "
+			"too many times!"));
+		--recursionCount;
+		return true;
+	}
+
+	// there might be a chance that calling getHibernate() on the creature we
+	// are folloing will eventually lead back to us, so use the preventRecurse
+	// variable to stop that from happening
+	if (preventRecurse == this)
+	{
+		WARNING_STRICT_FATAL(true, ("AiMovementTarget::getHibernateOk has recursed "
+			"back on itself!"));
+		--recursionCount;
+		return true;
+	}
+	if (preventRecurse == NULL)
+		preventRecurse = this;
+	
+	bool hibernate = true;
+	if (m_target.isValid() && m_target.getObjectId() != NetworkId::cms_invalid)
+	{
+		const Object * o = m_target.getObject();
+		if (o != NULL && o->asServerObject() != NULL)
+		{
+			// if the target is a player, don't hibernate
+			if (o->asServerObject()->isPlayerControlled())
+				hibernate = false;
+			// hibernate if who we're following is hibernating
+			else if (o->asServerObject()->asCreatureObject() != NULL)
+				hibernate = (safe_cast<const CreatureController *>(o->getController()))->getHibernate();
+		}
+		else
+			hibernate = AiMovementPathFollow::getHibernateOk();
+	}
+	else
+		hibernate = AiMovementPathFollow::getHibernateOk();
+
+	// clean up recusion checkers
+	if (preventRecurse == this)
+		preventRecurse = NULL;
+	--recursionCount;
+	return hibernate;
+}
+
+// ----------------------------------------------------------------------
+
+AiLocation const & AiMovementTarget::getTarget() const
+{
+	return m_target;
+}
+
+// ======================================================================
+