1 files changed, 92 insertions, 0 deletions
diff --git a/Assembly_CSharp/Building/ManaSiphon.cs b/Assembly_CSharp/Building/ManaSiphon.cs
new file mode 100644
index 0000000..89e578e
--- /dev/null
+++ b/Assembly_CSharp/Building/ManaSiphon.cs
@@ -0,0 +1,92 @@
+using UnityEngine;
+
+public class ManaSiphon : MonoBehaviour, IBuildable
+{
+	[SerializeField]
+	private int gatherRatePerSec;
+
+	[SerializeField]
+	private LayerMask layermask;
+
+	[SerializeField]
+	private GameObject UIObject;
+
+	[SerializeField]
+	private int goldBackOnDemolish;
+
+	private bool gathering;
+
+	private float timer = 1f;
+
+	private void Start()
+	{
+		DetectMana();
+		if (gathering)
+		{
+			ResourceManager.instance.UpdateManaGatherRate(gatherRatePerSec);
+		}
+	}
+
+	private void Update()
+	{
+		if (timer <= 0f)
+		{
+			Gather();
+			timer = 1f;
+		}
+		else if (gathering && SpawnManager.instance.combat)
+		{
+			timer -= Time.deltaTime;
+		}
+	}
+
+	public void SetStats()
+	{
+	}
+
+	public void SpawnUI()
+	{
+		SimpleUI component = Object.Instantiate(UIObject, base.transform.position, Quaternion.identity).GetComponent<SimpleUI>();
+		component.SetDemolishable(base.gameObject, goldBackOnDemolish);
+		if (gathering)
+		{
+			component.SetDiscriptionText("Currently gathering 1 mana/sec.");
+		}
+	}
+
+	public void Demolish()
+	{
+		if (gathering)
+		{
+			ResourceManager.instance.UpdateManaGatherRate(-gatherRatePerSec);
+		}
+	}
+
+	private void Gather()
+	{
+		ResourceManager.instance.AddMana(gatherRatePerSec);
+	}
+
+	private void DetectMana()
+	{
+		if ((!Physics.Raycast(base.transform.position + new Vector3(1f, 1f, 0f), -base.transform.up, out var hitInfo, 1f, layermask, QueryTriggerInteraction.Ignore) || !Rotate(hitInfo)) && (!Physics.Raycast(base.transform.position + new Vector3(-1f, 1f, 0f), -base.transform.up, out hitInfo, 1f, layermask, QueryTriggerInteraction.Ignore) || !Rotate(hitInfo)) && (!Physics.Raycast(base.transform.position + new Vector3(0f, 1f, 1f), -base.transform.up, out hitInfo, 1f, layermask, QueryTriggerInteraction.Ignore) || !Rotate(hitInfo)) && Physics.Raycast(base.transform.position + new Vector3(0f, 1f, -1f), -base.transform.up, out hitInfo, 1f, layermask, QueryTriggerInteraction.Ignore))
+		{
+			Rotate(hitInfo);
+		}
+	}
+
+	private bool Rotate(RaycastHit hit)
+	{
+		if (hit.collider.GetComponent<ManaCrystal>() == null)
+		{
+			return false;
+		}
+		if ((double)Mathf.Abs(hit.collider.transform.position.y - base.transform.position.y) > 0.001)
+		{
+			return false;
+		}
+		base.transform.LookAt(hit.collider.transform.position, Vector3.up);
+		gathering = true;
+		return true;
+	}
+}