mirror of
https://github.com/ncblakely/GiantsTools
synced 2024-12-23 07:47:22 +01:00
97 lines
2.1 KiB
C++
97 lines
2.1 KiB
C++
#pragma once
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#include "AI/Public/Goal.h"
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namespace Nav
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{
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// Forward declarations
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namespace Private
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{
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struct DetourPath;
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}
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enum class PathFlags
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{
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None = 0x0,
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IsPartial = 0x01,
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};
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const int InvalidGoalIndex = -1;
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struct Path
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{
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Path(
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const P3D& startPos,
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const P3D& endPos,
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PathFlags flags,
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std::shared_ptr<Private::DetourPath> detourPath,
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std::vector<AI::MoveGoal>&& moveGoals)
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: DetourPath(detourPath),
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MoveGoals(std::move(moveGoals)),
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Flags(flags)
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{
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if (MoveGoals.size() > 0)
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CurrentGoal = 0;
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}
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bool CompleteGoal()
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{
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if (IsValid())
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{
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if (++CurrentGoal >= (int)MoveGoals.size())
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{
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CurrentGoal = InvalidGoalIndex;
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return false;
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}
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return true;
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}
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return false;
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}
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const AI::MoveGoal* GetGoal() const
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{
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if (IsValid())
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{
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return &MoveGoals[CurrentGoal];
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}
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return nullptr;
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}
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const AI::MoveGoal* GetNextGoal() const
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{
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if (CurrentGoal > InvalidGoalIndex && CurrentGoal + 1 < (int)MoveGoals.size())
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{
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return &MoveGoals[CurrentGoal + 1];
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}
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return nullptr;
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}
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const AI::MoveGoal* GetFinalGoal() const
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{
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if (IsValid())
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{
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return &MoveGoals.back();
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}
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return nullptr;
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}
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bool IsValid() const { return !MoveGoals.empty() && CurrentGoal > InvalidGoalIndex; }
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bool IsPartial() const { return FlagIsSetE(Flags, PathFlags::IsPartial); }
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int CurrentGoal = InvalidGoalIndex;
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std::vector<AI::MoveGoal> MoveGoals;
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PathFlags Flags{};
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private:
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std::shared_ptr<Nav::Private::DetourPath> DetourPath;
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friend class PathUtil;
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friend class MoveEnactorSystem;
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};
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}
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