+ astar project

1 files changed, 32 insertions, 0 deletions

diff --git a/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Core/Misc/PathPartWithLinkInfo.cs b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Core/Misc/PathPartWithLinkInfo.cs
new file mode 100644
index 0000000..d09535c
--- /dev/null
+++ b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Core/Misc/PathPartWithLinkInfo.cs
@@ -0,0 +1,32 @@
+namespace Pathfinding.Util {
+	/// <summary>
+	/// Represents a part of a path, with optional link information.
+	///
+	/// A path is divided up into parts, where each part is either a sequence of nodes or an off-mesh link.
+	/// If your agent never traverses off-mesh links, the path will always consist of only a single part which is a sequence of nodes.
+	/// </summary>
+	public struct PathPartWithLinkInfo {
+		public PathPartWithLinkInfo(int startIndex, int endIndex, OffMeshLinks.OffMeshLinkTracer linkInfo = default) {
+			this.startIndex = startIndex;
+			this.endIndex = endIndex;
+			this.linkInfo = linkInfo;
+		}
+
+		/// <summary>
+		/// Index of the first point in the path that this part represents.
+		///
+		/// For off-mesh links, this will refer to the last point in the part before the off-mesh link.
+		/// </summary>
+		public int startIndex;
+		/// <summary>
+		/// Index of the last point in the path that this part represents.
+		///
+		/// For off-mesh links, this will refer to the first point in the part after the off-mesh link.
+		/// </summary>
+		public int endIndex;
+		/// <summary>The off-mesh link that this part represents. Will contain a null link if this part is not an off-mesh link</summary>
+		public OffMeshLinks.OffMeshLinkTracer linkInfo;
+		/// <summary>Specifies if this is a sequence of nodes, or an off-mesh link</summary>
+		public Funnel.PartType type => linkInfo.link != null ? Funnel.PartType.OffMeshLink : Funnel.PartType.NodeSequence;
+	}
+}