+ astar project

1 files changed, 76 insertions, 0 deletions

diff --git a/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/Scenes/OldExamples/Example18_RTS/RTSBuildingBarracks.cs b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/Scenes/OldExamples/Example18_RTS/RTSBuildingBarracks.cs
new file mode 100644
index 0000000..9e4ae89
--- /dev/null
+++ b/Other/AstarPathfindingDemo/Packages/com.arongranberg.astar/ExampleScenes/Scenes/OldExamples/Example18_RTS/RTSBuildingBarracks.cs
@@ -0,0 +1,76 @@
+using UnityEngine;
+using System.Collections.Generic;
+
+namespace Pathfinding.Examples.RTS {
+	[HelpURL("https://arongranberg.com/astar/documentation/stable/rtsbuildingbarracks.html")]
+	public class RTSBuildingBarracks : MonoBehaviour {
+		[System.Serializable]
+		public class UnitItem {
+			public GameObject prefab;
+			public int cost;
+			public float buildingTime;
+			public RTSUI.MenuItem menuItem;
+		}
+
+		public UnitItem[] items;
+		public Transform spawnPoint;
+		public Transform rallyPoint;
+		public int maxQueueSize = 4;
+		RTSUnit unit;
+		RTSUI.Menu menu;
+
+		float queueStartTime = 0;
+		[System.NonSerialized]
+		public List<UnitItem> queue = new List<UnitItem>();
+
+		public float queueProgressFraction {
+			get {
+				if (queue.Count == 0) return 0;
+				return (Time.time - queueStartTime) / queue[0].buildingTime;
+			}
+		}
+
+		void Awake () {
+			unit = GetComponent<RTSUnit>();
+
+			unit.onMakeActiveUnit += (bool active) => {
+				if (active) {
+					menu = RTSUI.active.ShowMenu();
+					for (int i = 0; i < items.Length; i++) {
+						var item = items[i];
+						menu.AddItem(item.menuItem, () => {
+							if (queue.Count >= maxQueueSize) return;
+							if (RTSManager.instance.GetPlayer(1).resources.GetResource(RTSUnit.Type.ResourceCrystal) < item.cost) {
+								RTSManager.instance.audioManager.Play(RTSUI.active.notEnoughResources);
+							} else {
+								RTSManager.instance.GetPlayer(1).resources.AddResource(RTSUnit.Type.ResourceCrystal, -item.cost);
+								AddToQueue(item);
+							}
+						});
+					}
+				} else if (menu != null) menu.Hide();
+			};
+		}
+
+		void AddToQueue (UnitItem item) {
+			queue.Add(item);
+			if (queue.Count == 1) queueStartTime = Time.time;
+		}
+
+		void Spawn (UnitItem item) {
+			var go = GameObject.Instantiate(item.prefab, spawnPoint.position, spawnPoint.rotation) as GameObject;
+			var spawned = go.GetComponent<RTSUnit>();
+
+			spawned.team = unit.team;
+			spawned.SetDestination(rallyPoint.position, MovementMode.AttackMove);
+		}
+
+		void Update () {
+			if (queue.Count > 0 && Time.time - queueStartTime >= queue[0].buildingTime) {
+				Spawn(queue[0]);
+				queue.RemoveAt(0);
+				queueStartTime = Time.time;
+			}
+		}
+	}
+}