From 6cf30c620615508705e2e800c04eebb7a45e6e04 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Sat, 16 Apr 2022 16:20:20 +0800
Subject: + plant test

---
 AlienSurvival/Assets/Test/Scripts/TestAstro.cs | 65 +++++++++++++++++++-------
 1 file changed, 48 insertions(+), 17 deletions(-)

(limited to 'AlienSurvival/Assets/Test/Scripts/TestAstro.cs')

diff --git a/AlienSurvival/Assets/Test/Scripts/TestAstro.cs b/AlienSurvival/Assets/Test/Scripts/TestAstro.cs
index 3d7fd2d..3b4df18 100644
--- a/AlienSurvival/Assets/Test/Scripts/TestAstro.cs
+++ b/AlienSurvival/Assets/Test/Scripts/TestAstro.cs
@@ -4,18 +4,21 @@ using UnityEngine;
 
 public class TestAstro : MonoBehaviour
 {
-	[SerializeField]
-	private float m_Speed;
+	[SerializeField] private Transform m_Camera;
 
-	[SerializeField]
-	private SpriteRenderer m_Shadow;
+	[SerializeField] private float m_Speed;
+
+	[SerializeField] private SpriteRenderer m_Shadow;
+
+	private SpriteRenderer m_SpriteRenderer;
+	private TestFakeHeight m_FakeHeight;
 
-	private SpriteRenderer m_SpriteRenderer; 
+	
 	
     void Start()
     {
 		m_SpriteRenderer = GetComponent<SpriteRenderer>();
-
+		m_FakeHeight = GetComponent<TestFakeHeight>();
 	}
 
 	void Update()
@@ -23,23 +26,51 @@ public class TestAstro : MonoBehaviour
 		float x = Input.GetAxisRaw("Horizontal");
 		float y = Input.GetAxisRaw("Vertical");
 
-		Vector2 direction = new Vector2(x, y).normalized;
+		Vector3 targetZoom = Vector3.one;
+
+		if(x != 0 || y != 0)
+		{
+			targetZoom = new Vector3(1f, 1f, 1);
+
+			Vector2 direction = new Vector2(x, y).normalized;
 
-		Vector3 position = transform.position;
-		position.x += direction.x * m_Speed * Time.deltaTime;
-		position.y += direction.y * m_Speed * Time.deltaTime;
+			Vector3 position = transform.position;
+			position.x += direction.x * m_Speed * Time.deltaTime;
+			position.y += direction.y * m_Speed * Time.deltaTime;
 
-		transform.position = position;
+			transform.position = position;
 
-		if (x > 0)
+			if (x > 0)
+			{
+				m_SpriteRenderer.flipX = false;
+				m_Shadow.flipX = false;
+			}
+			else if (x < 0)
+			{
+				m_SpriteRenderer.flipX = true;
+				m_Shadow.flipX = true;
+			}
+		}
+		else
 		{
-			m_SpriteRenderer.flipX = false;
-			m_Shadow.flipX = false;
+			targetZoom = new Vector3(0.5f, 0.5f, 1);
 		}
-		else if (x < 0)
+
+		Vector3 zoom = m_Camera.localScale;
+		m_Camera.localScale = Vector3.Lerp(zoom, targetZoom, Time.deltaTime);
+
+		CameraFollow();
+	}
+
+	void CameraFollow()
+	{
+		Vector3 pos = m_Camera.position;
+		pos.x = m_FakeHeight.x;
+		pos.y = m_FakeHeight.y;
+
+		if(Vector3.Distance(pos, m_Camera.position) > 0.1f)
 		{
-			m_SpriteRenderer.flipX = true;
-			m_Shadow.flipX = true;
+			m_Camera.position = Vector3.Lerp(m_Camera.position, pos, 3 * Time.deltaTime);
 		}
 
 	}
-- 
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