+ astar project

1 files changed, 57 insertions, 0 deletions

diff --git a/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Editor/NavmeshAddEditor.cs b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Editor/NavmeshAddEditor.cs
new file mode 100644
index 0000000..ef2b625
--- /dev/null
+++ b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/Editor/NavmeshAddEditor.cs
@@ -0,0 +1,57 @@
+using UnityEngine;
+using UnityEditor;
+
+namespace Pathfinding {
+	[CustomEditor(typeof(NavmeshAdd))]
+	[CanEditMultipleObjects]
+	public class NavmeshAddEditor : EditorBase {
+		protected override void Inspector () {
+			EditorGUI.BeginChangeCheck();
+			var type = FindProperty("type");
+			PropertyField("type", "Shape");
+			EditorGUI.indentLevel++;
+
+			if (!type.hasMultipleDifferentValues) {
+				switch ((NavmeshAdd.MeshType)type.intValue) {
+				case NavmeshAdd.MeshType.Rectangle:
+					PropertyField("rectangleSize");
+					break;
+				case NavmeshAdd.MeshType.CustomMesh:
+					PropertyField("mesh");
+					PropertyField("meshScale");
+					break;
+				}
+			}
+
+			PropertyField("center");
+			EditorGUI.indentLevel--;
+
+			EditorGUILayout.Separator();
+			PropertyField("updateDistance");
+			if (PropertyField("useRotationAndScale")) {
+				EditorGUI.indentLevel++;
+				FloatField("updateRotationDistance", min: 0f, max: 180f);
+				EditorGUI.indentLevel--;
+			}
+
+			EditorGUI.BeginChangeCheck();
+			PropertyField("graphMask", "Traversable Graphs");
+			bool changedMask = EditorGUI.EndChangeCheck();
+
+			serializedObject.ApplyModifiedProperties();
+
+			if (EditorGUI.EndChangeCheck()) {
+				foreach (NavmeshAdd tg in targets) {
+					tg.RebuildMesh();
+					tg.ForceUpdate();
+					// If the mask is changed we disable and then enable the component
+					// to make sure it is removed from the right graphs and then added back
+					if (changedMask && tg.enabled) {
+						tg.enabled = false;
+						tg.enabled = true;
+					}
+				}
+			}
+		}
+	}
+}