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38 lines
1.7 KiB
C++
38 lines
1.7 KiB
C++
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#include "navigatorutils.hpp"
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#include "findrandompointaroundcircle.hpp"
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#include "navigator.hpp"
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#include "raycast.hpp"
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namespace DetourNavigator
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{
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std::optional<osg::Vec3f> findRandomPointAroundCircle(const Navigator& navigator, const osg::Vec3f& agentHalfExtents,
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const osg::Vec3f& start, const float maxRadius, const Flags includeFlags)
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{
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const auto navMesh = navigator.getNavMesh(agentHalfExtents);
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if (!navMesh)
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return std::nullopt;
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const auto settings = navigator.getSettings();
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const auto result = DetourNavigator::findRandomPointAroundCircle(navMesh->lockConst()->getImpl(),
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toNavMeshCoordinates(settings, agentHalfExtents), toNavMeshCoordinates(settings, start),
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toNavMeshCoordinates(settings, maxRadius), includeFlags, settings);
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if (!result)
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return std::nullopt;
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return std::optional<osg::Vec3f>(fromNavMeshCoordinates(settings, *result));
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}
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std::optional<osg::Vec3f> raycast(const Navigator& navigator, const osg::Vec3f& agentHalfExtents, const osg::Vec3f& start,
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const osg::Vec3f& end, const Flags includeFlags)
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{
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const auto navMesh = navigator.getNavMesh(agentHalfExtents);
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if (navMesh == nullptr)
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return std::nullopt;
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const auto settings = navigator.getSettings();
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const auto result = DetourNavigator::raycast(navMesh->lockConst()->getImpl(),
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toNavMeshCoordinates(settings, agentHalfExtents), toNavMeshCoordinates(settings, start),
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toNavMeshCoordinates(settings, end), includeFlags, settings);
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if (!result)
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return std::nullopt;
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return fromNavMeshCoordinates(settings, *result);
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}
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}
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