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38 lines
821 B
C++
38 lines
821 B
C++
#pragma once
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#ifndef _AIGRAPH_HPP_
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#define _AIGRAPH_HPP_
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#include <vector>
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#include <glm/gtc/quaternion.hpp>
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#include <data/PathData.hpp>
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#include <array>
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#include <rw/types.hpp>
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struct AIGraphNode;
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class AIGraph
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{
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public:
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~AIGraph();
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std::vector<AIGraphNode*> nodes;
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/**
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* List of external nodes, which are links between each
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* Instance's paths and where new pedestrians and vehicles
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* are spawned
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*/
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std::vector<AIGraphNode*> externalNodes;
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/**
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* Stores the external AI Grid Nodes organised by world grid cell
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*/
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std::array<std::vector<AIGraphNode*>,WORLD_GRID_CELLS> gridNodes;
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void createPathNodes(const glm::vec3& position, const glm::quat& rotation, PathData& path);
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void gatherExternalNodesNear(const glm::vec3& center, const float radius, std::vector<AIGraphNode*>& nodes);
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};
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#endif
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