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Code Issues Releases Activity

VCAI: add channel probing support for teleporters with multiple exits

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This commit is contained in:
ArseniyShestakov
2015-12-03 17:20:03 +03:00
parent eb9f29e368
commit 2f9ca778b2
2 changed files with 24 additions and 16 deletions
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38
AI/VCAI/VCAI.cpp
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@@ -625,22 +625,29 @@ void VCAI::showTeleportDialog(TeleportChannelID channel, TTeleportExitsList exit
int choosenExit = -1;
if(impassable)
knownTeleportChannels[channel]->passability = TeleportChannel::IMPASSABLE;
else
else if(destinationTeleport != ObjectInstanceID() && destinationTeleportPos.valid())
{
auto neededExit = std::make_pair(destinationTeleport, destinationTeleportPos);
if(destinationTeleport != ObjectInstanceID() && vstd::contains(exits, neededExit))
choosenExit = vstd::find_pos(exits, neededExit);
}
if(!status.channelProbing())
for(auto exit : exits)
{
if(status.channelProbing() && exit.first == destinationTeleport)
{
for(auto exit : exits)
choosenExit = vstd::find_pos(exits, exit);
break;
}
else
{
// FIXME: This code generate "Object is not visible." errors
// What is better way to check that certain teleport exit wasn't visited yet or not visible?
if(!vstd::contains(visitableObjs, cb->getObj(exit.first)) &&
!vstd::contains(teleportChannelProbingList, exit.first) &&
exit.first != destinationTeleport)
{
if(!vstd::contains(visitableObjs, cb->getObj(exit.first)) &&
!vstd::contains(teleportChannelProbingList, exit.first) &&
exit.first != destinationTeleport)
{
teleportChannelProbingList.push_back(exit.first);
}
teleportChannelProbingList.push_back(exit.first);
}
}
}
@@ -1867,11 +1874,11 @@ bool VCAI::moveHeroToTile(int3 dst, HeroPtr h)
cb->moveHero(*h, CGHeroInstance::convertPosition(dst, true), transit);
};
auto doTeleportMovement = [&](int3 dst, ObjectInstanceID exitId)
auto doTeleportMovement = [&](ObjectInstanceID exitId, int3 exitPos)
{
destinationTeleport = exitId;
destinationTeleportPos = CGHeroInstance::convertPosition(dst, true);
cb->moveHero(*h, destinationTeleportPos);
destinationTeleportPos = CGHeroInstance::convertPosition(exitPos, true);
cb->moveHero(*h, h->pos);
destinationTeleport = ObjectInstanceID();
destinationTeleportPos = int3();
afterMovementCheck();
@@ -1880,13 +1887,14 @@ bool VCAI::moveHeroToTile(int3 dst, HeroPtr h)
auto doChannelProbing = [&]() -> void
{
auto currentExit = getObj(CGHeroInstance::convertPosition(h->pos,false), false);
auto currentExitPos = CGHeroInstance::convertPosition(h->pos,false);
assert(currentExit);
status.setChannelProbing(true);
for(auto exit : teleportChannelProbingList)
doTeleportMovement(CGHeroInstance::convertPosition(h->pos,false), exit);
doTeleportMovement(exit, int3());
teleportChannelProbingList.clear();
doTeleportMovement(CGHeroInstance::convertPosition(h->pos,false), currentExit->id);
doTeleportMovement(currentExit->id, currentExitPos);
status.setChannelProbing(false);
};
@@ -1900,7 +1908,7 @@ bool VCAI::moveHeroToTile(int3 dst, HeroPtr h)
auto nextObject = getObj(nextCoord, false);
if(CGTeleport::isConnected(currentObject, nextObject))
{ //we use special login if hero standing on teleporter it's mean we need
doTeleportMovement(currentCoord, nextObject->id);
doTeleportMovement(nextObject->id, nextCoord);
if(teleportChannelProbingList.size())
doChannelProbing();