Initial commit

1 files changed, 65 insertions, 0 deletions

diff --git a/Minecraft.World/MoveIndoorsGoal.cpp b/Minecraft.World/MoveIndoorsGoal.cpp
new file mode 100644
index 00000000..215f9a29
--- /dev/null
+++ b/Minecraft.World/MoveIndoorsGoal.cpp
@@ -0,0 +1,65 @@
+#include "stdafx.h"
+#include "net.minecraft.world.entity.ai.control.h"
+#include "net.minecraft.world.entity.ai.util.h"
+#include "net.minecraft.world.entity.ai.navigation.h"
+#include "net.minecraft.world.entity.ai.village.h"
+#include "net.minecraft.world.entity.h"
+#include "net.minecraft.world.level.h"
+#include "net.minecraft.world.level.dimension.h"
+#include "MoveIndoorsGoal.h"
+
+MoveIndoorsGoal::MoveIndoorsGoal(PathfinderMob *mob)
+{
+	insideX = insideZ = -1;
+
+	this->mob = mob;
+	setRequiredControlFlags(Control::MoveControlFlag);
+}
+
+bool MoveIndoorsGoal::canUse()
+{
+	if ((mob->level->isDay() && !mob->level->isRaining()) || mob->level->dimension->hasCeiling) return false;
+	if (mob->getRandom()->nextInt(50) != 0) return false;
+	if (insideX != -1 && mob->distanceToSqr(insideX, mob->y, insideZ) < 2 * 2) return false;
+	shared_ptr<Village> village = mob->level->villages->getClosestVillage(Mth::floor(mob->x), Mth::floor(mob->y), Mth::floor(mob->z), 14);
+	if (village == NULL) return false;
+	shared_ptr<DoorInfo> _doorInfo = village->getBestDoorInfo(Mth::floor(mob->x), Mth::floor(mob->y), Mth::floor(mob->z));
+	doorInfo = _doorInfo;
+	return _doorInfo != NULL;
+}
+
+bool MoveIndoorsGoal::canContinueToUse()
+{
+	return !mob->getNavigation()->isDone();
+}
+
+void MoveIndoorsGoal::start()
+{
+	insideX = -1;
+	shared_ptr<DoorInfo> _doorInfo = doorInfo.lock();
+	if( _doorInfo == NULL )
+	{
+		doorInfo = weak_ptr<DoorInfo>();
+		return;
+	}
+	if (mob->distanceToSqr(_doorInfo->getIndoorX(), _doorInfo->y, _doorInfo->getIndoorZ()) > 16 * 16)
+	{
+		Vec3 *pos = RandomPos::getPosTowards(dynamic_pointer_cast<PathfinderMob>(mob->shared_from_this()), 14, 3, Vec3::newTemp(_doorInfo->getIndoorX() + 0.5, _doorInfo->getIndoorY(), _doorInfo->getIndoorZ() + 0.5));
+		if (pos != NULL) mob->getNavigation()->moveTo(pos->x, pos->y, pos->z, 0.3f);
+	}
+	else mob->getNavigation()->moveTo(_doorInfo->getIndoorX() + 0.5, _doorInfo->getIndoorY(), _doorInfo->getIndoorZ() + 0.5, 0.3f);
+}
+
+void MoveIndoorsGoal::stop()
+{
+	shared_ptr<DoorInfo> _doorInfo = doorInfo.lock();
+	if( _doorInfo == NULL )
+	{
+		doorInfo = weak_ptr<DoorInfo>();
+		return;
+	}
+
+	insideX = _doorInfo->getIndoorX();
+	insideZ = _doorInfo->getIndoorZ();
+	doorInfo = weak_ptr<DoorInfo>();
+}
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