forked from mirror/DotRecast
58 lines
2.1 KiB
C#
58 lines
2.1 KiB
C#
/*
|
|
Copyright (c) 2009-2010 Mikko Mononen memon@inside.org
|
|
recast4j copyright (c) 2015-2019 Piotr Piastucki piotr@jtilia.org
|
|
DotRecast Copyright (c) 2023 Choi Ikpil ikpil@naver.com
|
|
|
|
This software is provided 'as-is', without any express or implied
|
|
warranty. In no event will the authors be held liable for any damages
|
|
arising from the use of this software.
|
|
Permission is granted to anyone to use this software for any purpose,
|
|
including commercial applications, and to alter it and redistribute it
|
|
freely, subject to the following restrictions:
|
|
1. The origin of this software must not be misrepresented; you must not
|
|
claim that you wrote the original software. If you use this software
|
|
in a product, an acknowledgment in the product documentation would be
|
|
appreciated but is not required.
|
|
2. Altered source versions must be plainly marked as such, and must not be
|
|
misrepresented as being the original software.
|
|
3. This notice may not be removed or altered from any source distribution.
|
|
*/
|
|
|
|
using System.Collections.Generic;
|
|
using DotRecast.Core.Numerics;
|
|
|
|
namespace DotRecast.Detour
|
|
{
|
|
public class DtNode
|
|
{
|
|
public readonly int ptr;
|
|
|
|
public RcVec3f pos; // Position of the node.
|
|
public float cost; // Cost from previous node to current node.
|
|
public float total; // Cost up to the node.
|
|
public int pidx; // Index to parent node.
|
|
public int state; // extra state information. A polyRef can have multiple nodes with different extra info. see DT_MAX_STATES_PER_NODE
|
|
public int flags; // Node flags. A combination of dtNodeFlags.
|
|
public long id; // Polygon ref the node corresponds to.
|
|
public List<long> shortcut; // Shortcut found by raycast.
|
|
|
|
public DtNode(int ptr)
|
|
{
|
|
this.ptr = ptr;
|
|
}
|
|
|
|
public static int ComparisonNodeTotal(DtNode a, DtNode b)
|
|
{
|
|
int compare = a.total.CompareTo(b.total);
|
|
if (0 != compare)
|
|
return compare;
|
|
|
|
return a.ptr.CompareTo(b.ptr);
|
|
}
|
|
|
|
public override string ToString()
|
|
{
|
|
return $"Node [ptr={ptr} id={id} cost={cost} total={total}]";
|
|
}
|
|
}
|
|
} |