Initial commit

2024-08-15 00:43:27 +00:00 · 2022-09-13 00:36:34 -05:00 · 2022-09-13 00:36:34 -05:00 · 3c7cc0c973
commit 3c7cc0c973
8391 changed files with 704313 additions and 0 deletions
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonStyles.cs
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonStyles.cs
@ -0,0 +1,142 @@
+using UnityEngine;
+using System;
+
+namespace UnityEditor.U2D.Animation
+{
+    internal interface ISkeletonStyle
+    {
+        Color GetColor(BoneCache bone);
+        Color GetPreviewColor(int index);
+        Color GetParentLinkColor(BoneCache bone);
+        Color GetParentLinkPreviewColor(int index);
+        Color GetOutlineColor(BoneCache bone, bool isSelected, bool isHovered);
+        Color GetPreviewOutlineColor(int index);
+        float GetOutlineScale(bool isSelected);
+    }
+
+    internal abstract class SkeletonStyleBase : ISkeletonStyle
+    {
+        private const float kOutlineScale = 1.35f;
+        private const float kSelectedOutlineScale = 1.55f;
+
+        public Color GetColor(BoneCache bone)
+        {
+            return SetAlpha(GetBoneColorRaw(bone), GetAlpha(bone), VisibilityToolSettings.boneOpacity);
+        }
+
+        public Color GetPreviewColor(int index)
+        {
+            return GetBoneColorRaw(index);
+        }
+
+        public Color GetParentLinkColor(BoneCache bone)
+        {
+            return SetAlpha(GetBoneColorRaw(bone), 0.2f * GetAlpha(bone), VisibilityToolSettings.boneOpacity);
+        }
+
+        public Color GetParentLinkPreviewColor(int index)
+        {
+            return SetAlpha(GetBoneColorRaw(index), 0.2f, 1f);
+        }
+
+        public Color GetOutlineColor(BoneCache bone, bool isSelected, bool isHovered)
+        {
+            var skinningCache = bone.skinningCache;
+
+            if (isSelected)
+                return SelectionOutlineSettings.outlineColor;
+
+            if (isHovered)
+                return Handles.preselectionColor;
+
+            return SetAlpha(CalculateOutlineColor(GetBoneColorRaw(bone), VisibilityToolSettings.boneOpacity), GetAlpha(bone), VisibilityToolSettings.boneOpacity);
+        }
+
+        public Color GetPreviewOutlineColor(int index)
+        {
+            return CalculateOutlineColor(GetBoneColorRaw(index), 1f);
+        }
+
+        public float GetOutlineScale(bool isSelected)
+        {
+            if (isSelected)
+                return 1f + (kSelectedOutlineScale - 1f) * SelectionOutlineSettings.selectedBoneOutlineSize;
+
+            return kOutlineScale;
+        }
+
+        private Color CalculateOutlineColor(Color color, float opacity)
+        {
+            color *= 0.35f;
+            return SetAlpha(color, 0.75f, opacity);
+        }
+
+        private Color SetAlpha(Color color, float alpha, float opacity)
+        {
+            color.a = alpha * opacity;
+            return color;
+        }
+
+        protected virtual float GetAlpha(BoneCache bone)
+        {
+            return 1f;
+        }
+
+        protected abstract Color GetBoneColorRaw(BoneCache bone);
+        protected abstract Color GetBoneColorRaw(int index);
+    }
+
+    internal class BoneColorSkeletonStyle : SkeletonStyleBase
+    {
+        protected override Color GetBoneColorRaw(BoneCache bone)
+        {
+            return bone.bindPoseColor;
+        }
+
+        protected override Color GetBoneColorRaw(int index)
+        {
+            return ModuleUtility.CalculateNiceColor(index, 6);
+        }
+
+        protected override float GetAlpha(BoneCache bone)
+        {
+            return 0.9f;
+        }
+    }
+
+    internal class WeightmapSkeletonStyle : SkeletonStyleBase
+    {
+        protected override Color GetBoneColorRaw(BoneCache bone)
+        {
+            return bone.bindPoseColor;
+        }
+
+        protected override Color GetBoneColorRaw(int index)
+        {
+            return ModuleUtility.CalculateNiceColor(index, 6);
+        }
+
+        protected override float GetAlpha(BoneCache bone)
+        {
+            var skinningCache = bone.skinningCache;
+            var selectedSprite = skinningCache.selectedSprite;
+            var alpha = 0.9f;
+
+            if (skinningCache.mode == SkinningMode.Character && skinningCache.selectedSprite != null)
+            {
+                var characterPart = selectedSprite.GetCharacterPart();
+
+                if (characterPart.Contains(bone) == false)
+                    alpha = 0.25f;
+            }
+
+            return alpha;
+        }
+    }
+
+    internal static class SkeletonStyles
+    {
+        public static readonly ISkeletonStyle Default = new BoneColorSkeletonStyle();
+        public static readonly ISkeletonStyle WeightMap = new WeightmapSkeletonStyle();
+    }
+}
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonStyles.cs.meta
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonStyles.cs.meta
@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 7600825fd0008354ea24e17c94591a19
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonTool.cs
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonTool.cs
@ -0,0 +1,198 @@
+using System;
+using UnityEditor.U2D.Layout;
+using UnityEngine;
+
+namespace UnityEditor.U2D.Animation
+{
+    internal class SkeletonTool : BaseTool
+    {
+        [SerializeField]
+        private SkeletonController m_SkeletonController;
+        private SkeletonToolView m_SkeletonToolView;
+        private RectBoneSelector m_RectBoneSelector = new RectBoneSelector();
+        private RectSelectionTool<BoneCache> m_RectSelectionTool = new RectSelectionTool<BoneCache>();
+        private UnselectTool<BoneCache> m_UnselectTool = new UnselectTool<BoneCache>();
+
+        public bool enableBoneInspector { get; set; }
+
+        public SkeletonMode mode
+        {
+            get { return m_SkeletonController.view.mode; }
+            set { m_SkeletonController.view.mode = value; }
+        }
+
+        public bool editBindPose
+        {
+            get { return m_SkeletonController.editBindPose; }
+            set { m_SkeletonController.editBindPose = value; }
+        }
+
+        public ISkeletonStyle skeletonStyle
+        {
+            get { return m_SkeletonController.styleOverride; }
+            set { m_SkeletonController.styleOverride = value; }
+        }
+
+        public override int defaultControlID
+        {
+            get { return 0; }
+        }
+
+        public BoneCache hoveredBone
+        {
+            get { return m_SkeletonController.hoveredBone; }
+        }
+
+        public SkeletonCache skeleton
+        {
+            get { return m_SkeletonController.skeleton; }
+            private set { m_SkeletonController.skeleton = value; }
+        }
+
+        internal override void OnCreate()
+        {
+            m_SkeletonController = new SkeletonController();
+            m_SkeletonController.view = new SkeletonView(new GUIWrapper());
+            m_SkeletonController.view.InvalidID = 0;
+            m_SkeletonController.selection = skinningCache.skeletonSelection;
+            m_SkeletonToolView = new SkeletonToolView();
+            m_SkeletonToolView.onBoneNameChanged += BoneNameChanged;
+            m_SkeletonToolView.onBoneDepthChanged += BoneDepthChanged;
+            m_RectBoneSelector.selection = skinningCache.skeletonSelection;
+            m_RectSelectionTool.rectSelector = m_RectBoneSelector;
+            m_RectSelectionTool.cacheUndo = skinningCache;
+            m_RectSelectionTool.onSelectionUpdate += () =>
+            {
+                skinningCache.events.boneSelectionChanged.Invoke();
+            };
+            m_UnselectTool.cacheUndo = skinningCache;
+            m_UnselectTool.selection = skinningCache.skeletonSelection;
+            m_UnselectTool.onUnselect += () =>
+            {
+                skinningCache.events.boneSelectionChanged.Invoke();
+            };
+        }
+
+        public override void Initialize(LayoutOverlay layout)
+        {
+            m_SkeletonToolView.Initialize(layout);
+        }
+
+        protected override void OnActivate()
+        {
+            SetupSkeleton(skinningCache.GetEffectiveSkeleton(skinningCache.selectedSprite));
+            UpdateBoneInspector();
+            skinningCache.events.boneSelectionChanged.AddListener(BoneSelectionChanged);
+            skinningCache.events.selectedSpriteChanged.AddListener(SelectedSpriteChanged);
+            skinningCache.events.skinningModeChanged.AddListener(SkinningModeChanged);
+            skinningCache.events.boneDepthChanged.AddListener(BoneDataChanged);
+            skinningCache.events.boneNameChanged.AddListener(BoneDataChanged);
+            skeletonStyle = null;
+        }
+
+        protected override void OnDeactivate()
+        {
+            m_SkeletonToolView.Hide();
+            m_SkeletonController.Reset();
+            skinningCache.events.boneSelectionChanged.RemoveListener(BoneSelectionChanged);
+            skinningCache.events.selectedSpriteChanged.RemoveListener(SelectedSpriteChanged);
+            skinningCache.events.skinningModeChanged.RemoveListener(SkinningModeChanged);
+            skinningCache.events.boneDepthChanged.RemoveListener(BoneDataChanged);
+            skinningCache.events.boneNameChanged.RemoveListener(BoneDataChanged);
+            skeletonStyle = null;
+        }
+
+        void BoneDataChanged(BoneCache bone)
+        {
+            if(m_SkeletonToolView.target == bone)
+                m_SkeletonToolView.Update(bone.name, Mathf.RoundToInt(bone.depth));
+        }
+
+        private void SelectedSpriteChanged(SpriteCache sprite)
+        {
+            SetupSkeleton(skinningCache.GetEffectiveSkeleton(sprite));
+        }
+
+        private void BoneSelectionChanged()
+        {
+            UpdateBoneInspector();
+        }
+
+        private void UpdateBoneInspector()
+        {
+            var selectedBone = skinningCache.skeletonSelection.activeElement;
+            var selectionCount = skinningCache.skeletonSelection.Count;
+
+            m_SkeletonToolView.Hide();
+
+            if (enableBoneInspector && selectedBone != null && selectionCount == 1)
+            {
+                m_SkeletonToolView.Update(selectedBone.name, Mathf.RoundToInt(selectedBone.depth));
+                m_SkeletonToolView.Show(selectedBone);
+            }
+        }
+
+        private void SkinningModeChanged(SkinningMode mode)
+        {
+            SetupSkeleton(skinningCache.GetEffectiveSkeleton(skinningCache.selectedSprite));
+        }
+
+        private void SetupSkeleton(SkeletonCache sk)
+        {
+            m_RectBoneSelector.bones = null;
+            skeleton = sk;
+
+            if (skeleton != null)
+                m_RectBoneSelector.bones = skeleton.bones;
+        }
+
+        protected override void OnGUI()
+        {
+            m_SkeletonController.view.defaultControlID = 0;
+
+            if (skeleton != null && mode != SkeletonMode.Disabled)
+            {
+                m_RectSelectionTool.OnGUI();
+                m_SkeletonController.view.defaultControlID = m_RectSelectionTool.controlID;
+            }
+
+            m_SkeletonController.OnGUI();
+            m_UnselectTool.OnGUI();
+        }
+
+        private void BoneNameChanged(BoneCache selectedBone, string name)
+        {
+            if (selectedBone != null)
+            {
+                if (string.Compare(selectedBone.name, name) == 0)
+                    return;
+
+                if(string.IsNullOrEmpty(name) || string.IsNullOrWhiteSpace(name))
+                    m_SkeletonToolView.Update(selectedBone.name, Mathf.RoundToInt(selectedBone.depth));
+                else
+                {
+                    using (skinningCache.UndoScope(TextContent.boneName))
+                    {
+                        selectedBone.name = name;
+                        skinningCache.events.boneNameChanged.Invoke(selectedBone);
+                    }
+                }
+            }
+        }
+
+        private void BoneDepthChanged(BoneCache selectedBone, int depth)
+        {
+            if (selectedBone != null)
+            {
+                if (Mathf.RoundToInt(selectedBone.depth) == depth)
+                    return;
+
+                using (skinningCache.UndoScope(TextContent.boneDepth))
+                {
+                    selectedBone.depth = depth;
+                    skinningCache.events.boneDepthChanged.Invoke(selectedBone);
+                }   
+            }
+        }
+    }
+}
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonTool.cs.meta
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonTool.cs.meta
@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: acc0de355e663464684a1b81871fe30b
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolView.cs
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolView.cs
@ -0,0 +1,46 @@
+using System;
+using UnityEditor.U2D.Layout;
+
+namespace UnityEditor.U2D.Animation
+{
+    internal class SkeletonToolView
+    {
+        private BoneInspectorPanel m_BoneInspectorPanel;
+
+        public event Action<BoneCache, string> onBoneNameChanged = (b, s) => {};
+        public event Action<BoneCache, int> onBoneDepthChanged = (b, i) => {};
+
+        public SkeletonToolView()
+        {
+            m_BoneInspectorPanel = BoneInspectorPanel.GenerateFromUXML();
+            m_BoneInspectorPanel.onBoneNameChanged += (b, n) =>  onBoneNameChanged(b, n);
+            m_BoneInspectorPanel.onBoneDepthChanged += (b, d) => onBoneDepthChanged(b, d);
+            Hide();
+        }
+        
+        public void Initialize(LayoutOverlay layout)
+        {
+            layout.rightOverlay.Add(m_BoneInspectorPanel);
+        }
+
+        public void Show(BoneCache target)
+        {
+            m_BoneInspectorPanel.target = target;
+            m_BoneInspectorPanel.SetHiddenFromLayout(false);
+        }
+
+        public BoneCache target => m_BoneInspectorPanel.target;
+
+        public void Hide()
+        {
+            m_BoneInspectorPanel.HidePanel();
+            m_BoneInspectorPanel.target = null;
+        }
+
+        public void Update(string name, int depth)
+        {
+            m_BoneInspectorPanel.boneName = name;
+            m_BoneInspectorPanel.boneDepth = depth;
+        }
+    }
+}
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolView.cs.meta
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolView.cs.meta
@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 26ec4641af523f44f8f62994a423b3b4
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolWrapper.cs
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolWrapper.cs
@ -0,0 +1,68 @@
+using System;
+using UnityEngine;
+
+namespace UnityEditor.U2D.Animation
+{
+    internal class SkeletonToolWrapper : BaseTool
+    {
+        private SkeletonTool m_SkeletonTool;
+        private SkeletonMode m_Mode;
+
+        public SkeletonTool skeletonTool
+        {
+            get { return m_SkeletonTool; }
+            set { m_SkeletonTool = value; }
+        }
+
+        public SkeletonMode mode
+        {
+            get { return m_Mode; }
+            set { m_Mode = value; }
+        }
+
+        public bool editBindPose { get; set; }
+
+        public override int defaultControlID
+        {
+            get
+            {
+                Debug.Assert(skeletonTool != null);
+
+                return skeletonTool.defaultControlID;
+            }
+        }
+
+        protected override void OnActivate()
+        {
+            Debug.Assert(skeletonTool != null);
+            skeletonTool.enableBoneInspector = true;
+            skeletonTool.Activate();
+        }
+
+        protected override void OnDeactivate()
+        {
+            skeletonTool.enableBoneInspector = false;
+            skeletonTool.Deactivate();
+        }
+
+        private SkeletonMode OverrideMode()
+        {
+            var modeOverride = mode;
+
+            //Disable SkeletonManipulation if character exists and we are in SpriteSheet mode
+            if (skinningCache.mode == SkinningMode.SpriteSheet && skinningCache.hasCharacter && editBindPose)
+                modeOverride = SkeletonMode.Selection;
+
+            return modeOverride;
+        }
+
+        protected override void OnGUI()
+        {
+            Debug.Assert(skeletonTool != null);
+
+            skeletonTool.mode = OverrideMode();
+            skeletonTool.editBindPose = editBindPose;
+            skeletonTool.DoGUI();
+        }
+    }
+}
--- a/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolWrapper.cs.meta
+++ b/Library/PackageCache/com.unity.2d.animation@3.2.6/Editor/SkinningModule/SkeletonTool/SkeletonToolWrapper.cs.meta
@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 4d7d16e2d9869a84190616f30b11be2d
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: