/**************************************************************************/
/* navigation_constants_3d.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
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/**************************************************************************/
#pragma once
namespace NavigationEnums3D {
enum PathfindingAlgorithm {
PATHFINDING_ALGORITHM_ASTAR = 0,
};
enum PathPostProcessing {
PATH_POSTPROCESSING_CORRIDORFUNNEL = 0,
PATH_POSTPROCESSING_EDGECENTERED,
PATH_POSTPROCESSING_NONE,
};
enum PathSegmentType {
PATH_SEGMENT_TYPE_REGION = 0,
PATH_SEGMENT_TYPE_LINK
};
enum PathMetadataFlags {
PATH_INCLUDE_NONE = 0,
PATH_INCLUDE_TYPES = 1,
PATH_INCLUDE_RIDS = 2,
PATH_INCLUDE_OWNERS = 4,
PATH_INCLUDE_ALL = PATH_INCLUDE_TYPES | PATH_INCLUDE_RIDS | PATH_INCLUDE_OWNERS
};
} //namespace NavigationEnums3D
namespace NavigationDefaults3D {
// Rasterization.
// To find the polygons edges the vertices are displaced in a grid where
// each cell has the following cell_size and cell_height.
constexpr float NAV_MESH_CELL_HEIGHT = 0.25f; // Must match ProjectSettings default 3D cell_height and NavigationMesh cell_height.
constexpr float NAV_MESH_CELL_SIZE = 0.25f; // Must match ProjectSettings default 3D cell_size and NavigationMesh cell_size.
constexpr float NAV_MESH_CELL_SIZE_MIN = 0.01f;
constexpr const char *const NAV_MESH_CELL_SIZE_HINT = "0.001,100,0.001,or_greater";
// Map.
constexpr float EDGE_CONNECTION_MARGIN = 0.25f;
constexpr float LINK_CONNECTION_RADIUS = 1.0f;
constexpr int path_search_max_polygons = 4096;
// Agent.
constexpr float AVOIDANCE_AGENT_HEIGHT = 1.0;
constexpr float AVOIDANCE_AGENT_RADIUS = 0.5;
constexpr float AVOIDANCE_AGENT_MAX_SPEED = 10.0;
constexpr float AVOIDANCE_AGENT_TIME_HORIZON_AGENTS = 1.0;
constexpr float AVOIDANCE_AGENT_TIME_HORIZON_OBSTACLES = 0.0;
constexpr int AVOIDANCE_AGENT_MAX_NEIGHBORS = 10;
constexpr float AVOIDANCE_AGENT_NEIGHBOR_DISTANCE = 50.0;
} //namespace NavigationDefaults3D