背景图更换

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+  m_BarrelClipping: 0.25
+  m_Anamorphism: 0
+  m_SensorSize: {x: 36, y: 24}
+  m_LensShift: {x: 0, y: 0}
+  m_NormalizedViewPortRect:
+    serializedVersion: 2
+    x: 0
+    y: 0
+    width: 1
+    height: 1
+  near clip plane: 0.3
+  far clip plane: 1000
+  field of view: 60
+  orthographic: 0
+  orthographic size: 5
+  m_Depth: 0
+  m_CullingMask:
+    serializedVersion: 2
+    m_Bits: 64
+  m_RenderingPath: -1
+  m_TargetTexture: {fileID: 0}
+  m_TargetDisplay: 0
+  m_TargetEye: 3
+  m_HDR: 1
+  m_AllowMSAA: 1
+  m_AllowDynamicResolution: 0
+  m_ForceIntoRT: 0
+  m_OcclusionCulling: 1
+  m_StereoConvergence: 10
+  m_StereoSeparation: 0.022
+--- !u!4 &2028686194
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2028686190}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 1376.913, y: 553.0506, z: 298.80542}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &2028686195
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 2028686190}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 38a7aee306bf748af9fdb6b9431c89d7, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
 --- !u!1 &2114935602
 GameObject:
   m_ObjectHideFlags: 0
@@ -973,7 +1319,7 @@ MonoBehaviour:
   m_RenderShadows: 1
   m_RequiresDepthTextureOption: 2
   m_RequiresOpaqueTextureOption: 2
-  m_CameraType: 0
+  m_CameraType: 1
   m_Cameras:
   - {fileID: 555070718}
   m_RendererIndex: -1
@@ -1090,6 +1436,7 @@ MonoBehaviour:
   pitchMinMax: {x: -80, y: 80}
   texture: {fileID: 8400000, guid: 187fba8368491cb428c8cbd324fa9bb4, type: 2}
   lockMove: 0
+  type: 0
 --- !u!222 &102363872365703344
 CanvasRenderer:
   m_ObjectHideFlags: 0
@@ -1642,3 +1989,5 @@ SceneRoots:
   - {fileID: 1269024859}
   - {fileID: 2114935606}
   - {fileID: 555070719}
+  - {fileID: 2028686194}
+  - {fileID: 1110449891}

Assets/Scripts/Item/Show3DCamera.cs

@@ -1,6 +1,4 @@
 using DG.Tweening;
-using System.Drawing;
-using UnityEditor.Tilemaps;
 using UnityEngine;
 using UnityEngine.EventSystems;
 

Assets/Scripts/Tools/BackgroundRenderer.cs

@@ -0,0 +1,16 @@
+using UnityEngine;
+
+[RequireComponent(typeof(Camera))]
+public class BackgroundRenderer : MonoBehaviour
+{
+    public Texture2D backgroundTexture;
+
+    void OnGUI()
+    {
+        if (Event.current.type == EventType.Repaint)
+        {
+            Graphics.DrawTexture(new Rect(0, 0, Screen.width, Screen.height),
+                               backgroundTexture);
+        }
+    }
+}

Assets/Scripts/Tools/BackgroundRenderer.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 9a23438ded3bab241b216423e8213fad
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/UI/UIBody3D.cs

@@ -264,6 +264,7 @@ namespace QFramework.Example
                 White.transform.Find("High").gameObject.SetActive(isOn);
                 if (isOn)
                 {
+                    StringEventSystem.Global.Send<string>("BgChange", White.name);
                     White.transform.Find("Label").GetComponent<TextMeshProUGUI>().color = Color.white;
                 }
                 else
@@ -277,6 +278,7 @@ namespace QFramework.Example
                 Black.transform.Find("High").gameObject.SetActive(isOn);
                 if (isOn)
                 {
+                    StringEventSystem.Global.Send<string>("BgChange", Black.name);
                     Black.transform.Find("Label").GetComponent<TextMeshProUGUI>().color = Color.white;
                 }
                 else
@@ -291,6 +293,7 @@ namespace QFramework.Example
                 Grey.transform.Find("High").gameObject.SetActive(isOn);
                 if (isOn)
                 {
+                    StringEventSystem.Global.Send<string>("BgChange", Grey.name);
                     Grey.transform.Find("Label").GetComponent<TextMeshProUGUI>().color = Color.white;
                 }
                 else
@@ -305,6 +308,7 @@ namespace QFramework.Example
                 Gradient.transform.Find("High").gameObject.SetActive(isOn);
                 if (isOn)
                 {
+                    StringEventSystem.Global.Send<string>("BgChange", Gradient.name);
                     Gradient.transform.Find("Label").GetComponent<TextMeshProUGUI>().color = Color.white;
                 }
                 else

Assets/Scripts/UI/UIDraw.cs

@@ -192,14 +192,7 @@ namespace QFramework.Example
             AlphaValue.text = AlphaSlider.value + "%";
         }
 
-        public void SetupCameraStack(Camera subCamera, Camera baseCamera)
+
-        {
-            UniversalAdditionalCameraData additionalCameraData = baseCamera.GetUniversalAdditionalCameraData();
-            if (!additionalCameraData.cameraStack.Contains(subCamera))
-            {
-                additionalCameraData.cameraStack.Add(subCamera);
-            }
-        }
 
 
 

Assets/Scripts/UIBg.cs

@@ -0,0 +1,44 @@
+using QFramework;
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class UIBg : MonoBehaviour
+{
+    public static UIBg instance;
+    public List<Sprite> sprites;
+    public Image bg;
+
+    private void Awake()
+    {
+        instance = this;
+        DontDestroyOnLoad(gameObject);
+        StringEventSystem.Global.Register<string>("BgChange", OnBgChange).UnRegisterWhenGameObjectDestroyed(this);
+    }
+
+    private void OnBgChange(string value)
+    {
+        switch (value)
+        {
+            case "White":
+                bg.sprite = null;
+                bg.color = Color.white;
+                break;
+            case "Black":
+                bg.sprite = null;
+                bg.color = Color.black;
+                break;
+            case "Grey":
+
+                bg.sprite = sprites[0];
+                bg.color = Color.white;
+                break;
+            case "Gradient":
+                bg.sprite = sprites[1];
+                bg.color = Color.white;
+                break;
+        }
+    }
+}

Assets/Scripts/UIBg.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: dca7b7d7d93040540a8fb1d2cb6d9124
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

ProjectSettings/TagManager.asset

@@ -11,7 +11,7 @@ TagManager:
   - 
   - Water
   - UI
-  - 
+  - BG
   - 
   - 
   -