mirror of
https://github.com/vcmi/vcmi.git
synced 2024-12-28 23:06:24 +02:00
52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
|
/*
|
||
|
|
* AIMovementToDestinationRule.cpp, part of VCMI engine
|
||
|
|
*
|
||
|
|
* Authors: listed in file AUTHORS in main folder
|
||
|
|
*
|
||
|
|
* License: GNU General Public License v2.0 or later
|
||
|
|
* Full text of license available in license.txt file, in main folder
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#include "StdInc.h"
|
||
|
|
#include "AIMovementToDestinationRule.h"
|
||
|
|
|
||
|
|
namespace AIPathfinding
|
||
|
|
{
|
||
|
|
AIMovementToDestinationRule::AIMovementToDestinationRule(std::shared_ptr<AINodeStorage> nodeStorage)
|
||
|
|
: nodeStorage(nodeStorage)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
void AIMovementToDestinationRule::process(
|
||
|
|
const PathNodeInfo & source,
|
||
|
|
CDestinationNodeInfo & destination,
|
||
|
|
const PathfinderConfig * pathfinderConfig,
|
||
|
|
CPathfinderHelper * pathfinderHelper) const
|
||
|
|
{
|
||
|
|
auto blocker = getBlockingReason(source, destination, pathfinderConfig, pathfinderHelper);
|
||
|
|
|
||
|
|
if(blocker == BlockingReason::NONE)
|
||
|
|
return;
|
||
|
|
|
||
|
|
if(blocker == BlockingReason::DESTINATION_BLOCKED
|
||
|
|
&& destination.action == CGPathNode::EMBARK
|
||
|
|
&& nodeStorage->getAINode(destination.node)->specialAction)
|
||
|
|
{
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if(blocker == BlockingReason::SOURCE_GUARDED && nodeStorage->isBattleNode(source.node))
|
||
|
|
{
|
||
|
|
#ifdef VCMI_TRACE_PATHFINDER
|
||
|
|
logAi->trace(
|
||
|
|
"Bypass src guard while moving from %s to %s",
|
||
|
|
source.coord.toString(),
|
||
|
|
destination.coord.toString());
|
||
|
|
#endif
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
destination.blocked = true;
|
||
|
|
}
|
||
|
|
}
|