드래그 드롭 기능 추가

Assets/Image/Icon_Models.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: c05a99d8cf1b4b84ab2c9c2b0f221c46
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Image/Icon_Models/20250509_094549.png.meta

@@ -0,0 +1,156 @@
+fileFormatVersion: 2
+guid: 139199fe692cbf5438e88cba88a4ddff
+TextureImporter:
+  internalIDToNameTable: []
+  externalObjects: {}
+  serializedVersion: 13
+  mipmaps:
+    mipMapMode: 0
+    enableMipMap: 0
+    sRGBTexture: 1
+    linearTexture: 0
+    fadeOut: 0
+    borderMipMap: 0
+    mipMapsPreserveCoverage: 0
+    alphaTestReferenceValue: 0.5
+    mipMapFadeDistanceStart: 1
+    mipMapFadeDistanceEnd: 3
+  bumpmap:
+    convertToNormalMap: 0
+    externalNormalMap: 0
+    heightScale: 0.25
+    normalMapFilter: 0
+    flipGreenChannel: 0
+  isReadable: 0
+  streamingMipmaps: 0
+  streamingMipmapsPriority: 0
+  vTOnly: 0
+  ignoreMipmapLimit: 0
+  grayScaleToAlpha: 0
+  generateCubemap: 6
+  cubemapConvolution: 0
+  seamlessCubemap: 0
+  textureFormat: 1
+  maxTextureSize: 2048
+  textureSettings:
+    serializedVersion: 2
+    filterMode: 1
+    aniso: 1
+    mipBias: 0
+    wrapU: 1
+    wrapV: 1
+    wrapW: 0
+  nPOTScale: 0
+  lightmap: 0
+  compressionQuality: 50
+  spriteMode: 1
+  spriteExtrude: 1
+  spriteMeshType: 1
+  alignment: 0
+  spritePivot: {x: 0.5, y: 0.5}
+  spritePixelsToUnits: 100
+  spriteBorder: {x: 0, y: 0, z: 0, w: 0}
+  spriteGenerateFallbackPhysicsShape: 1
+  alphaUsage: 1
+  alphaIsTransparency: 1
+  spriteTessellationDetail: -1
+  textureType: 8
+  textureShape: 1
+  singleChannelComponent: 0
+  flipbookRows: 1
+  flipbookColumns: 1
+  maxTextureSizeSet: 0
+  compressionQualitySet: 0
+  textureFormatSet: 0
+  ignorePngGamma: 0
+  applyGammaDecoding: 0
+  swizzle: 50462976
+  cookieLightType: 0
+  platformSettings:
+  - serializedVersion: 4
+    buildTarget: DefaultTexturePlatform
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 4
+    buildTarget: Standalone
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 4
+    buildTarget: Android
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 4
+    buildTarget: WebGL
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  - serializedVersion: 4
+    buildTarget: WindowsStoreApps
+    maxTextureSize: 2048
+    resizeAlgorithm: 0
+    textureFormat: -1
+    textureCompression: 1
+    compressionQuality: 50
+    crunchedCompression: 0
+    allowsAlphaSplitting: 0
+    overridden: 0
+    ignorePlatformSupport: 0
+    androidETC2FallbackOverride: 0
+    forceMaximumCompressionQuality_BC6H_BC7: 0
+  spriteSheet:
+    serializedVersion: 2
+    sprites: []
+    outline: []
+    customData: 
+    physicsShape: []
+    bones: []
+    spriteID: 5e97eb03825dee720800000000000000
+    internalID: 0
+    vertices: []
+    indices: 
+    edges: []
+    weights: []
+    secondaryTextures: []
+    spriteCustomMetadata:
+      entries: []
+    nameFileIdTable: {}
+  mipmapLimitGroupName: 
+  pSDRemoveMatte: 0
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Model/Prefab/RoboArm.prefab

@@ -0,0 +1,96 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!1 &7878818223652967094
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1439687411083752964}
+  m_Layer: 0
+  m_Name: RoboArm
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!4 &1439687411083752964
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 7878818223652967094}
+  serializedVersion: 2
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_ConstrainProportionsScale: 0
+  m_Children:
+  - {fileID: 3620657965575071337}
+  m_Father: {fileID: 0}
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!1001 &1391276699247169683
+PrefabInstance:
+  m_ObjectHideFlags: 0
+  serializedVersion: 2
+  m_Modification:
+    serializedVersion: 3
+    m_TransformParent: {fileID: 1439687411083752964}
+    m_Modifications:
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalPosition.x
+      value: -0
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalPosition.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalPosition.z
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalRotation.w
+      value: 0.7071068
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalRotation.x
+      value: -0.7071068
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalRotation.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalRotation.z
+      value: -0
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalEulerAnglesHint.x
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalEulerAnglesHint.y
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_LocalEulerAnglesHint.z
+      value: 0
+      objectReference: {fileID: 0}
+    - target: {fileID: 3830498635656615575, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+      propertyPath: m_Name
+      value: SK_RoboArm
+      objectReference: {fileID: 0}
+    m_RemovedComponents: []
+    m_RemovedGameObjects: []
+    m_AddedGameObjects: []
+    m_AddedComponents: []
+  m_SourcePrefab: {fileID: 100100000, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+--- !u!4 &3620657965575071337 stripped
+Transform:
+  m_CorrespondingSourceObject: {fileID: 2409962319127623418, guid: e2907fa722608cd48b6862704dc147f3, type: 3}
+  m_PrefabInstance: {fileID: 1391276699247169683}
+  m_PrefabAsset: {fileID: 0}

Assets/Model/Prefab/RoboArm.prefab.meta

@@ -0,0 +1,7 @@
+fileFormatVersion: 2
+guid: aa03919166c49844b80fa473ca7f6074
+PrefabImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/UI/UIButtonToggle.cs

@@ -0,0 +1,24 @@
+using UnityEngine;
+using UnityEngine.Events;
+using UnityEngine.UI;
+
+public class UIButtonToggle : MonoBehaviour
+{
+    public bool isPressed = false;
+    public UnityEvent onPressed;
+    public UnityEvent onReleased;
+    void Awake()
+    {
+        Button button = GetComponent<Button>();
+        if (button != null)
+        {
+            button.onClick.AddListener(
+                () =>
+                {
+                    isPressed = !isPressed;
+                    if (isPressed) onPressed?.Invoke();
+                    else onReleased?.Invoke();
+                });
+        }
+    }
+}

Assets/Scripts/UI/UIButtonToggle.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: e97dd21b324d80a468a071d9171b5f77

Assets/Scripts/UI/UIDragSpawner.cs

@@ -4,16 +4,14 @@ using UnityEngine.EventSystems;
 
 public class UIDragSpawner : MonoBehaviour, IBeginDragHandler, IDragHandler, IEndDragHandler
 {
+    public RectTransform rectTransform;
     public GameObject prefabToSpawn;   
-    public Canvas canvas;            
+    public LayerMask mask;
-    private RectTransform rectTransform;
-    private CanvasGroup canvasGroup;
     private GameObject dragPreview;
+    private CanvasGroup canvasGroup;
 
     void Awake()
     {
-        rectTransform = GetComponent<RectTransform>();
-        //canvasGroup = gameObject.AddComponent<CanvasGroup>();
         canvasGroup = gameObject.GetOrAddComponent<CanvasGroup>();
     }
 
@@ -24,15 +22,18 @@ public class UIDragSpawner : MonoBehaviour, IBeginDragHandler, IDragHandler, IEn
         canvasGroup.alpha = 0.6f;
         canvasGroup.blocksRaycasts = false;
 
-        dragPreview = Instantiate(gameObject, canvas.transform);
+        dragPreview = Instantiate(prefabToSpawn); 
-        dragPreview.GetComponent<CanvasGroup>().blocksRaycasts = false;
     }
 
     public void OnDrag(PointerEventData eventData)
     {
         if (dragPreview)
         {
-            dragPreview.GetComponent<RectTransform>().position = eventData.position;
+            Ray ray = Camera.main.ScreenPointToRay(eventData.position);
+            if (Physics.Raycast(ray, out RaycastHit hit, 100.0f, mask))
+            {
+                dragPreview.transform.position = hit.point; 
+            } 
         }
     }
 
@@ -41,13 +42,14 @@ public class UIDragSpawner : MonoBehaviour, IBeginDragHandler, IDragHandler, IEn
         canvasGroup.alpha = 1f;
         canvasGroup.blocksRaycasts = true;
 
-        if (dragPreview)
+        if (IsPointerOverScrollRect(rectTransform))
-            Destroy(dragPreview);
-         
-        Ray ray = Camera.main.ScreenPointToRay(eventData.position);
-        if (Physics.Raycast(ray, out RaycastHit hit))
         {
-            Instantiate(prefabToSpawn, hit.point, Quaternion.identity);
+            Destroy(dragPreview);
+            dragPreview = null;
         }  
     } 
+    public bool IsPointerOverScrollRect(RectTransform rt)
+    {
+        return RectTransformUtility.RectangleContainsScreenPoint(rt, Input.mousePosition);
+    }
 }

ProjectSettings/TagManager.asset

@@ -2,7 +2,7 @@
 %TAG !u! tag:unity3d.com,2011:
 --- !u!78 &1
 TagManager:
-  serializedVersion: 2
+  serializedVersion: 3
   tags: []
   layers:
   - Default
@@ -11,7 +11,7 @@ TagManager:
   - 
   - Water
   - UI
-  - 
+  - Ground
   - 
   - 
   - 
@@ -50,27 +50,3 @@ TagManager:
   - Light Layer 5
   - Light Layer 6
   - Light Layer 7
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  - 
-  -