+ astar project

1 files changed, 47 insertions, 0 deletions

diff --git a/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Editor/ProceduralGridMoverEditor.cs b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Editor/ProceduralGridMoverEditor.cs
new file mode 100644
index 0000000..4d125ef
--- /dev/null
+++ b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Editor/ProceduralGridMoverEditor.cs
@@ -0,0 +1,47 @@
+using UnityEngine;
+using UnityEditor;
+using System.Collections.Generic;
+
+namespace Pathfinding {
+	[CustomEditor(typeof(ProceduralGraphMover))]
+	[CanEditMultipleObjects]
+	public class ProceduralGridMoverEditor : EditorBase {
+		GUIContent[] graphLabels = new GUIContent[32];
+
+		protected override void Inspector () {
+			// Make sure the AstarPath object is initialized and the graphs are loaded, this is required to be able to show graph names in the mask popup
+			AstarPath.FindAstarPath();
+
+			for (int i = 0; i < graphLabels.Length; i++) {
+				if (AstarPath.active == null || AstarPath.active.data.graphs == null || i >= AstarPath.active.data.graphs.Length || AstarPath.active.data.graphs[i] == null) {
+					graphLabels[i] = new GUIContent("Graph " + i + (i == 31 ? "+" : ""));
+				} else {
+					graphLabels[i] = new GUIContent(AstarPath.active.data.graphs[i].name + " (graph " + i + ")");
+				}
+			}
+
+			Popup("graphIndex", graphLabels, "Graph");
+			PropertyField("target");
+
+			// Only show the update distance field if the graph is a grid graph, or if we are not sure which graph type it is
+			var graphIndexProp = FindProperty("graphIndex");
+			bool showField = true;
+			if (!graphIndexProp.hasMultipleDifferentValues && AstarPath.active != null) {
+				var graphIndex = graphIndexProp.intValue;
+				if (graphIndex >= 0 && graphIndex < AstarPath.active.data.graphs.Length) {
+					var graph = AstarPath.active.data.graphs[graphIndex];
+					if (graph is GridGraph) {
+						// NOOP
+					} else if (graph is RecastGraph) {
+						showField = false;
+					} else {
+						EditorGUILayout.HelpBox("The selected graph is not a grid, layered grid or recast graph", MessageType.Warning);
+					}
+				}
+			}
+			if (showField) {
+				PropertyField("updateDistance");
+			}
+		}
+	}
+}