diff options
| author | yum <yum.food.vr@gmail.com> | 2025-02-19 03:26:58 -0800 |
|---|---|---|
| committer | yum <yum.food.vr@gmail.com> | 2025-02-19 03:27:16 -0800 |
| commit | 3c7d7df216fe1537362b19520b304cc6e5d856a6 (patch) | |
| tree | 25520012d433f6e188bfef08a80329ef7c0db284 /YOTSCore.cs | |
| parent | 0675266fac2d1b9b1af9b89b5830bc7efedfed21 (diff) | |
organize, update readme
Diffstat (limited to 'YOTSCore.cs')
| -rw-r--r-- | YOTSCore.cs | 1059 |
1 files changed, 0 insertions, 1059 deletions
diff --git a/YOTSCore.cs b/YOTSCore.cs deleted file mode 100644 index a7e275a..0000000 --- a/YOTSCore.cs +++ /dev/null @@ -1,1059 +0,0 @@ -#if UNITY_EDITOR
-
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using UnityEngine;
-using UnityEditor;
-using UnityEditor.Animations;
-using VRC.SDK3.Avatars.Components;
-using VRC.SDK3.Avatars.ScriptableObjects;
-
-namespace YOTS
-{
- [System.Serializable]
- public class ToggleSpec
- {
- // The name of the toggle. This is plumbed into the menu, the VRChat
- // parameters, and the animator parameters.
- [SerializeField]
- public string name;
-
- // The type of toggle.
- // Accepted values:
- // "toggle" - A boolean toggle. Creates a boolean sync param.
- // "radial" - A radial puppet. Creates a float sync param.
- [SerializeField]
- public string type = "toggle";
-
- // Dependencies are toggles that will be evaluated before this one. If
- // you have two toggles which animate the same thing, one must depend
- // on the other.
- [SerializeField]
- public List<string> dependencies = new List<string>();
-
- // The name of meshes to toggle.
- // For example, "Body" or "Shirt".
- [SerializeField]
- public List<string> meshToggles = new List<string>();
-
- // Blendshapes to animate.
- [SerializeField]
- public List<BlendShapeSpec> blendShapes = new List<BlendShapeSpec>();
-
- // Where to put the toggle in the menu. All toggles are placed under
- // /YOTS. So if you put "Clothes" here, it'll be placed under
- // /YOTS/Clothes.
- [SerializeField]
- public string menuPath = "/";
-
- // The default value of the toggle.
- // For example, if you want a gimmick to start toggled off, set this to
- // 0.0f.
- [SerializeField]
- public float defaultValue = 1.0f;
-
- public ToggleSpec(string name)
- {
- this.name = name;
- }
-
- public ToggleSpec() {}
-
- public IEnumerable<string> GetAffectedAttributes()
- {
- foreach (var mesh in meshToggles)
- {
- yield return $"MeshToggle:{mesh}";
- }
-
- foreach (var blend in blendShapes)
- {
- yield return $"BlendShape:{blend.path}/{blend.blendShape}";
- }
- }
- }
-
- [System.Serializable]
- public class BlendShapeSpec
- {
- // The path to the mesh renderer to apply the blend shape to.
- // For example, "Body" or "Shirt".
- [SerializeField]
- public string path;
-
- // The name of the blend shape to apply.
- // For example, "Chest_Hide" or "Boobs+".
- [SerializeField]
- public string blendShape;
-
- // The value of the blendshape when the toggle is off. Range from 0-100.
- [SerializeField]
- public float offValue = 0.0f;
-
- // The value of the blendshape when the toggle is on. Range from 0-100.
- [SerializeField]
- public float onValue = 100.0f;
-
- public BlendShapeSpec(string path, string blendShape, float offValue = 0, float onValue = 100)
- {
- this.path = path;
- this.blendShape = blendShape;
- this.offValue = offValue;
- this.onValue = onValue;
- }
-
- public BlendShapeSpec() {}
- }
-
- [System.Serializable]
- public class AnimatorConfigFile
- {
- [SerializeField]
- public List<ToggleSpec> toggles = new List<ToggleSpec>();
-
- [SerializeField]
- public string api_version;
- }
-
- [System.Serializable]
- public class GeneratedAnimationsConfig
- {
- public List<GeneratedAnimationClipConfig> animations =
- new List<GeneratedAnimationClipConfig>();
- }
-
- [System.Serializable]
- public class GeneratedAnimationClipConfig
- {
- public string name;
- public List<GeneratedMeshToggle> meshToggles =
- new List<GeneratedMeshToggle>();
- public List<GeneratedBlendShape> blendShapes =
- new List<GeneratedBlendShape>();
- }
-
- [System.Serializable]
- public class GeneratedMeshToggle
- {
- public string path;
- public float value;
- }
-
- [System.Serializable]
- public class GeneratedBlendShape
- {
- public string path;
- public string blendShape;
- public float value;
- }
-
- // These classes describe the generated JSON output for the animator configuration.
- [System.Serializable]
- public class GeneratedAnimatorConfig
- {
- public List<AnimatorParameterSetting> parameters = new List<AnimatorParameterSetting>();
- public List<AnimatorLayer> layers = new List<AnimatorLayer>();
- public List<GeneratedAnimationClipConfig> animations =
- new List<GeneratedAnimationClipConfig>();
- }
-
- [System.Serializable]
- public class AnimatorLayer
- {
- public string name;
- public AnimatorDirectBlendTree directBlendTree =
- new AnimatorDirectBlendTree();
- }
-
- [System.Serializable]
- public class AnimatorDirectBlendTree
- {
- public List<AnimatorDirectBlendTreeEntry> entries =
- new List<AnimatorDirectBlendTreeEntry>();
- }
-
- [System.Serializable]
- public class AnimatorDirectBlendTreeEntry
- {
- public string name; // animation name
- public string parameter; // parameter driving the animation
- }
-
- // Add these new classes at the namespace level
- [System.Serializable]
- public class VRCMenuConfig
- {
- public string menuName = "YOTS";
- public List<VRCMenuItemConfig> items = new List<VRCMenuItemConfig>();
- }
-
- [System.Serializable]
- public class VRCMenuItemConfig
- {
- public string name;
- public string parameter;
- public Texture2D icon;
- }
-
- [System.Serializable]
- public class AnimatorParameterSetting
- {
- public string name;
- public float defaultValue;
- }
-
- public class YOTSCore
- {
- public static AnimatorController GenerateAnimator(
- string configJson,
- VRCExpressionParameters vrcParams,
- VRCExpressionsMenu vrcMenu
- )
- {
- Debug.Log("=== Starting Animator Generation Process ===");
-
- if (string.IsNullOrEmpty(configJson))
- {
- Debug.LogError("No config JSON provided.");
- return null;
- }
- Debug.Log("Parsing JSON configuration");
-
- AnimatorConfigFile config;
- try
- {
- config = JsonUtility.FromJson<AnimatorConfigFile>(configJson);
- }
- catch (System.Exception e)
- {
- Debug.LogError($"JSON parsing failed: {e.Message}");
- return null;
- }
- if (config == null)
- {
- Debug.LogError("JSON config is empty or invalid");
- return null;
- }
-
- if (config.toggles == null)
- {
- Debug.LogError("No toggleSpecs found in configuration");
- return null;
- }
- Debug.Log($"Configuration loaded. Found {config.toggles.Count} toggles.");
-
- GeneratedAnimatorConfig genAnimatorConfig = GenerateNaiveAnimatorConfig(config.toggles);
- genAnimatorConfig = ApplyIndependentFixToAnimatorConfig(genAnimatorConfig);
- genAnimatorConfig = RemoveOffAnimationsFromOverrideLayers(genAnimatorConfig);
- genAnimatorConfig = RemoveUnusedAnimations(genAnimatorConfig);
-
- // Generate VRChat parameters and menu
- GenerateVRChatAssets(config.toggles, vrcParams, vrcMenu);
-
- // Create the animation clips directly from the animator config
- // TODO animations should not be persisted to disk unless requested for debuggability
- CreateAnimationClips(new GeneratedAnimationsConfig { animations = genAnimatorConfig.animations });
-
- // Generate and return the animator controller
- AnimatorController controller = GenerateAnimatorController(genAnimatorConfig);
-
- Debug.Log("=== Animator Generation Process Complete ===");
- return controller;
- }
-
- private static void CreateAnimationClips(GeneratedAnimationsConfig animationsConfig)
- {
- // Ensure the directory exists
- string baseDir = "Assets/YOTS_generated";
- string animDir = Path.Combine(baseDir, "Animations");
-
- if (!Directory.Exists(baseDir))
- Directory.CreateDirectory(baseDir);
- if (!Directory.Exists(animDir))
- Directory.CreateDirectory(animDir);
-
- foreach (var clipConfig in animationsConfig.animations)
- {
- AnimationClip newClip = new AnimationClip();
- newClip.name = clipConfig.name;
-
- // Apply mesh toggles
- foreach (var meshToggle in clipConfig.meshToggles)
- {
- AnimationCurve curve = new AnimationCurve(new Keyframe(0, meshToggle.value));
- EditorCurveBinding binding = new EditorCurveBinding();
- binding.path = meshToggle.path;
- binding.type = typeof(GameObject);
- binding.propertyName = "m_IsActive";
- AnimationUtility.SetEditorCurve(newClip, binding, curve);
- }
-
- // Apply blend shapes
- foreach (var blendShape in clipConfig.blendShapes)
- {
- AnimationCurve curve = AnimationCurve.Constant(0, 0, blendShape.value);
- EditorCurveBinding binding = new EditorCurveBinding();
- binding.path = blendShape.path;
- binding.type = typeof(SkinnedMeshRenderer);
- binding.propertyName = "blendShape." + blendShape.blendShape;
- AnimationUtility.SetEditorCurve(newClip, binding, curve);
- }
-
- // Save the animation clip to the specified directory
- string assetPath = Path.Combine(animDir, clipConfig.name + ".anim");
- AssetDatabase.CreateAsset(newClip, assetPath);
- Debug.Log("Created/Updated animation clip: " + assetPath);
- }
-
- AssetDatabase.SaveAssets();
- AssetDatabase.Refresh();
- }
-
- private static AnimatorController GenerateAnimatorController(GeneratedAnimatorConfig animatorConfig)
- {
- AnimatorController controller = new AnimatorController();
- // Add weight parameter used to ensure that the blendtrees always
- // run. All layers use this. Documented on vrc.school:
- // http://vrc.school/docs/Other/DBT-Combining#ed504c95853f4924adeffb6b125234ad
- List<AnimatorControllerParameter> parameters_list = new List<AnimatorControllerParameter>();
- var yots_weight = new AnimatorControllerParameter();
- yots_weight.name = "YOTS_Weight";
- yots_weight.type = AnimatorControllerParameterType.Float;
- yots_weight.defaultFloat = 1.0f;
- parameters_list.Add(yots_weight);
- // Add all other parameters
- foreach (var param in animatorConfig.parameters)
- {
- var p = new AnimatorControllerParameter();
- p.name = param.name;
- p.type = AnimatorControllerParameterType.Float;
- p.defaultFloat = param.defaultValue;
- parameters_list.Add(p);
- }
- controller.parameters = parameters_list.ToArray();
-
- // Add base layer
- var baseLayer = animatorConfig.layers[0];
- var baseStateMachine = new AnimatorStateMachine();
- baseStateMachine.name = "BaseLayer_SM";
-
- var rootBlendTree = new BlendTree();
- rootBlendTree.name = "BaseLayer_RootBlendTree";
- rootBlendTree.blendType = BlendTreeType.Direct;
-
- var parameterGroups = baseLayer.directBlendTree.entries
- .GroupBy(e => e.parameter)
- .ToDictionary(g => g.Key, g => g.ToList());
-
- foreach (var group in parameterGroups)
- {
- var param = group.Key;
- var entries = group.Value;
-
- var paramBlendTree = new BlendTree();
- paramBlendTree.name = $"BlendTree_{param}";
- paramBlendTree.blendType = BlendTreeType.Simple1D;
- paramBlendTree.blendParameter = param;
-
- var children = new List<ChildMotion>();
- foreach (var entry in entries.OrderBy(e => e.name.EndsWith("_On")))
- {
- Debug.Log("Adding child motion for: " + entry.name);
- string clipPath = $"Assets/YOTS_generated/Animations/{entry.name}.anim";
- AnimationClip clip = AssetDatabase.LoadAssetAtPath<AnimationClip>(clipPath);
- if (clip == null)
- {
- Debug.LogWarning("Animation clip not found at: " + clipPath);
- continue;
- }
-
- children.Add(new ChildMotion
- {
- motion = clip,
- timeScale = 1f,
- threshold = entry.name.EndsWith("_On") ? 1f : 0f
- });
- }
- paramBlendTree.children = children.ToArray();
-
- rootBlendTree.children = rootBlendTree.children.Append(new ChildMotion
- {
- motion = paramBlendTree,
- timeScale = 1f,
- directBlendParameter = "YOTS_Weight"
- }).ToArray();
- }
-
- var baseState = baseStateMachine.AddState("BaseLayer_State");
- baseState.motion = rootBlendTree;
- baseState.writeDefaultValues = true;
- baseStateMachine.defaultState = baseState;
-
- controller.AddLayer(new AnimatorControllerLayer
- {
- name = "YOTS_BaseLayer",
- defaultWeight = 1.0f,
- stateMachine = baseStateMachine
- });
-
- // Add override layers
- for (int i = 1; i < animatorConfig.layers.Count; i++)
- {
- var layerConfig = animatorConfig.layers[i];
- string layerName = $"YOTS_OverrideLayer{(i-1).ToString("00")}";
-
- var stateMachine = new AnimatorStateMachine();
- stateMachine.name = layerName + "_SM";
-
- var blendTree = new BlendTree();
- blendTree.name = layerName + "_BlendTree";
- blendTree.blendType = BlendTreeType.Direct;
-
- foreach (var entry in layerConfig.directBlendTree.entries)
- {
- string clipPath = $"Assets/YOTS_generated/Animations/{entry.name}.anim";
- AnimationClip clip = AssetDatabase.LoadAssetAtPath<AnimationClip>(clipPath);
- if (clip == null)
- {
- Debug.LogWarning("Animation clip not found at: " + clipPath);
- continue;
- }
-
- blendTree.children = blendTree.children.Append(new ChildMotion
- {
- motion = clip,
- timeScale = 1f,
- directBlendParameter = entry.parameter
- }).ToArray();
- }
-
- var state = stateMachine.AddState(layerName + "_State");
- state.motion = blendTree;
- state.writeDefaultValues = true;
- stateMachine.defaultState = state;
-
- controller.AddLayer(new AnimatorControllerLayer
- {
- name = layerName,
- defaultWeight = 1.0f,
- stateMachine = stateMachine
- });
-
- Debug.Log($"Added override layer: {layerName}");
- }
-
- return controller;
- }
-
- private static Dictionary<string, int> TopologicalSortToggles(List<ToggleSpec> toggleSpecs)
- {
- Dictionary<string, HashSet<string>> graph = new Dictionary<string, HashSet<string>>();
- foreach (var toggle in toggleSpecs)
- {
- if (!graph.ContainsKey(toggle.name))
- graph[toggle.name] = new HashSet<string>();
- foreach (var dep in toggle.dependencies)
- {
- if (!graph.ContainsKey(dep))
- graph[dep] = new HashSet<string>();
- graph[dep].Add(toggle.name);
- }
- }
-
- Dictionary<string, int> inDegree = new Dictionary<string, int>();
- foreach (var toggle in toggleSpecs)
- {
- inDegree[toggle.name] = toggle.dependencies.Count;
- }
-
- Dictionary<string, int> depths = new Dictionary<string, int>();
- Queue<string> queue = new Queue<string>();
-
- foreach (var pair in inDegree)
- {
- if (pair.Value == 0)
- {
- queue.Enqueue(pair.Key);
- depths[pair.Key] = 0;
- }
- }
-
- int processedNodes = 0;
- while (queue.Count > 0)
- {
- string current = queue.Dequeue();
- processedNodes++;
- int currentDepth = depths[current];
- if (graph.ContainsKey(current))
- {
- foreach (var neighbor in graph[current])
- {
- inDegree[neighbor]--;
- if (inDegree[neighbor] == 0)
- {
- queue.Enqueue(neighbor);
- depths[neighbor] = currentDepth + 1;
- }
- }
- }
- }
-
- if (processedNodes != toggleSpecs.Count)
- {
- var cycleNodes = toggleSpecs
- .Where(t => !depths.ContainsKey(t.name))
- .Select(t => t.name)
- .ToList();
-
- throw new System.Exception($"Dependency cycle detected in toggle specifications. Nodes involved: {string.Join(", ", cycleNodes)}");
- }
-
- return depths;
- }
-
- private static GeneratedAnimatorConfig GenerateNaiveAnimatorConfig(List<ToggleSpec> toggleSpecs)
- {
- GeneratedAnimatorConfig genAnimatorConfig = new GeneratedAnimatorConfig();
- // Sort toggles into layers
- Dictionary<string, int> depths = TopologicalSortToggles(toggleSpecs);
- var togglesByDepth = toggleSpecs
- .GroupBy(t => depths[t.name])
- .OrderBy(g => g.Key)
- .ToList();
- // Add layers
- for (int i = 0; i < togglesByDepth.Count; i++)
- {
- var depthGroup = togglesByDepth[i];
- AnimatorLayer layer = new AnimatorLayer();
- layer.name = i == 0 ? "BaseLayer" : $"OverrideLayer{(i - 1).ToString("00")}";
-
- foreach (var toggle in depthGroup)
- {
- string paramName = toggle.name;
- if (!genAnimatorConfig.parameters.Any(p => p.name == paramName))
- genAnimatorConfig.parameters.Add(new AnimatorParameterSetting
- {
- name = paramName,
- defaultValue = toggle.defaultValue
- });
-
- layer.directBlendTree.entries.Add(new AnimatorDirectBlendTreeEntry {
- name = toggle.name + "_On",
- parameter = paramName
- });
-
- layer.directBlendTree.entries.Add(new AnimatorDirectBlendTreeEntry {
- name = toggle.name + "_Off",
- parameter = paramName
- });
- }
-
- genAnimatorConfig.layers.Add(layer);
- }
- // Add animations
- GeneratedAnimationsConfig animConfig = GenerateAnimationConfig(toggleSpecs);
- genAnimatorConfig.animations = animConfig.animations;
- return genAnimatorConfig;
- }
-
- private static GeneratedAnimationsConfig GenerateAnimationConfig(List<ToggleSpec> toggleSpecs)
- {
- GeneratedAnimationsConfig genAnimConfig = new GeneratedAnimationsConfig();
- foreach (var toggle in toggleSpecs)
- {
- GeneratedAnimationClipConfig onAnim = new GeneratedAnimationClipConfig();
- onAnim.name = toggle.name + "_On";
- if (toggle.meshToggles != null)
- {
- foreach (var mesh in toggle.meshToggles)
- {
- onAnim.meshToggles.Add(new GeneratedMeshToggle { path = mesh, value = 1.0f });
- }
- }
- if (toggle.blendShapes != null)
- {
- foreach (var bs in toggle.blendShapes)
- {
- onAnim.blendShapes.Add(new GeneratedBlendShape {
- path = bs.path,
- blendShape = bs.blendShape,
- value = bs.onValue
- });
- }
- }
- genAnimConfig.animations.Add(onAnim);
-
- GeneratedAnimationClipConfig offAnim = new GeneratedAnimationClipConfig();
- offAnim.name = toggle.name + "_Off";
- if (toggle.meshToggles != null)
- {
- foreach (var mesh in toggle.meshToggles)
- {
- offAnim.meshToggles.Add(new GeneratedMeshToggle { path = mesh, value = 0.0f });
- }
- }
- if (toggle.blendShapes != null)
- {
- foreach (var bs in toggle.blendShapes)
- {
- offAnim.blendShapes.Add(new GeneratedBlendShape {
- path = bs.path,
- blendShape = bs.blendShape,
- value = bs.offValue
- });
- }
- }
- genAnimConfig.animations.Add(offAnim);
- }
- return genAnimConfig;
- }
-
- private static GeneratedAnimatorConfig ApplyIndependentFixToAnimatorConfig(GeneratedAnimatorConfig genAnimatorConfig)
- {
- float GetOffValueForMesh(string path, List<GeneratedMeshToggle> offList)
- {
- var offToggle = offList?.FirstOrDefault(mt => mt.path == path);
- return offToggle != null ? offToggle.value : 0.0f;
- }
-
- float GetOffValueForBlend(string path, string blendShapeName, List<GeneratedBlendShape> offList)
- {
- var offBlend = offList?.FirstOrDefault(bs => bs.path == path && bs.blendShape == blendShapeName);
- return offBlend != null ? offBlend.value : 0.0f;
- }
-
- Dictionary<string, (GeneratedAnimationClipConfig on, GeneratedAnimationClipConfig off)> toggleAnimations =
- new Dictionary<string, (GeneratedAnimationClipConfig, GeneratedAnimationClipConfig)>();
-
- foreach (var anim in genAnimatorConfig.animations)
- {
- if (anim.name.EndsWith("_On"))
- {
- string toggleName = anim.name.Substring(0, anim.name.LastIndexOf("_On"));
- if (!toggleAnimations.ContainsKey(toggleName))
- toggleAnimations[toggleName] = (null, null);
- var pair = toggleAnimations[toggleName];
- pair.on = anim;
- toggleAnimations[toggleName] = pair;
- }
- else if (anim.name.EndsWith("_Off"))
- {
- string toggleName = anim.name.Substring(0, anim.name.LastIndexOf("_Off"));
- if (!toggleAnimations.ContainsKey(toggleName))
- toggleAnimations[toggleName] = (null, null);
- var pair = toggleAnimations[toggleName];
- pair.off = anim;
- toggleAnimations[toggleName] = pair;
- }
- }
-
- Dictionary<string, int> toggleToLayerIndex = new Dictionary<string, int>();
- for (int i = 0; i < genAnimatorConfig.layers.Count; i++)
- {
- var layer = genAnimatorConfig.layers[i];
- foreach (var entry in layer.directBlendTree.entries)
- {
- string entryName = entry.name;
- string toggleName = entryName;
- if (toggleName.EndsWith("_On"))
- toggleName = toggleName.Substring(0, toggleName.LastIndexOf("_On"));
- else if (toggleName.EndsWith("_Off"))
- toggleName = toggleName.Substring(0, toggleName.LastIndexOf("_Off"));
- else if (toggleName.Contains("_Independent"))
- toggleName = toggleName.Replace("_Independent", "");
- else if (toggleName.Contains("_Dependent"))
- toggleName = toggleName.Replace("_Dependent", "");
-
- if (!toggleToLayerIndex.ContainsKey(toggleName))
- toggleToLayerIndex[toggleName] = i;
- }
- }
-
- Dictionary<string, HashSet<string>> attributeToToggles = new Dictionary<string, HashSet<string>>();
- foreach (var kvp in toggleAnimations)
- {
- string toggleName = kvp.Key;
- var pair = kvp.Value;
- if (pair.on == null) continue;
-
- HashSet<string> attributes = new HashSet<string>();
- if (pair.on.meshToggles != null)
- {
- foreach (var mt in pair.on.meshToggles)
- {
- string attr = "MeshToggle:" + mt.path;
- attributes.Add(attr);
- }
- }
- if (pair.on.blendShapes != null)
- {
- foreach (var bs in pair.on.blendShapes)
- {
- string attr = "BlendShape:" + bs.path + "/" + bs.blendShape;
- attributes.Add(attr);
- }
- }
-
- foreach (var attr in attributes)
- {
- if (!attributeToToggles.TryGetValue(attr, out var set))
- {
- set = new HashSet<string>();
- attributeToToggles[attr] = set;
- }
- set.Add(toggleName);
- }
- }
-
- List<GeneratedAnimationClipConfig> newAnimations = new List<GeneratedAnimationClipConfig>();
-
- AnimatorLayer baseLayer = genAnimatorConfig.layers.FirstOrDefault(l => l.name == "BaseLayer");
- if (baseLayer == null && genAnimatorConfig.layers.Count > 0)
- baseLayer = genAnimatorConfig.layers[0];
-
- foreach (var kvp in toggleAnimations)
- {
- string toggleName = kvp.Key;
- var pair = kvp.Value;
- int layerIndex = toggleToLayerIndex.ContainsKey(toggleName) ? toggleToLayerIndex[toggleName] : 0;
- bool isBase = (layerIndex == 0);
-
- if (isBase)
- {
- newAnimations.Add(pair.on);
- newAnimations.Add(pair.off);
- }
- else
- {
- List<GeneratedMeshToggle> independentMesh = new List<GeneratedMeshToggle>();
- List<GeneratedMeshToggle> dependentMesh = new List<GeneratedMeshToggle>();
-
- if (pair.on.meshToggles != null)
- {
- foreach (var mt in pair.on.meshToggles)
- {
- string attr = "MeshToggle:" + mt.path;
- if (attributeToToggles[attr].Count == 1)
- independentMesh.Add(mt);
- else
- dependentMesh.Add(mt);
- }
- }
-
- List<GeneratedBlendShape> independentBlend = new List<GeneratedBlendShape>();
- List<GeneratedBlendShape> dependentBlend = new List<GeneratedBlendShape>();
-
- if (pair.on.blendShapes != null)
- {
- foreach (var bs in pair.on.blendShapes)
- {
- string attr = "BlendShape:" + bs.path + "/" + bs.blendShape;
- if (attributeToToggles[attr].Count == 1)
- independentBlend.Add(bs);
- else
- dependentBlend.Add(bs);
- }
- }
-
- bool hasIndependent = (independentMesh.Count > 0 || independentBlend.Count > 0);
- bool hasDependent = (dependentMesh.Count > 0 || dependentBlend.Count > 0);
-
- if (hasIndependent && hasDependent)
- {
- GeneratedAnimationClipConfig dependentOn = new GeneratedAnimationClipConfig();
- dependentOn.name = toggleName + "_Dependent_On";
- dependentOn.meshToggles = dependentMesh;
- dependentOn.blendShapes = dependentBlend;
-
- GeneratedAnimationClipConfig dependentOff = new GeneratedAnimationClipConfig();
- dependentOff.name = toggleName + "_Dependent_Off";
- dependentOff.meshToggles = dependentMesh
- .Select(mt => new GeneratedMeshToggle {
- path = mt.path,
- value = GetOffValueForMesh(mt.path, pair.off.meshToggles)
- })
- .ToList();
- dependentOff.blendShapes = dependentBlend
- .Select(bs => new GeneratedBlendShape {
- path = bs.path,
- blendShape = bs.blendShape,
- value = GetOffValueForBlend(bs.path, bs.blendShape, pair.off.blendShapes)
- })
- .ToList();
-
- GeneratedAnimationClipConfig independentOn = new GeneratedAnimationClipConfig();
- independentOn.name = toggleName + "_Independent_On";
- independentOn.meshToggles = independentMesh;
- independentOn.blendShapes = independentBlend;
-
- GeneratedAnimationClipConfig independentOff = new GeneratedAnimationClipConfig();
- independentOff.name = toggleName + "_Independent_Off";
- independentOff.meshToggles = independentMesh
- .Select(mt => new GeneratedMeshToggle {
- path = mt.path,
- value = GetOffValueForMesh(mt.path, pair.off.meshToggles)
- })
- .ToList();
- independentOff.blendShapes = independentBlend
- .Select(bs => new GeneratedBlendShape {
- path = bs.path,
- blendShape = bs.blendShape,
- value = GetOffValueForBlend(bs.path, bs.blendShape, pair.off.blendShapes)
- })
- .ToList();
-
- newAnimations.Add(dependentOn);
- newAnimations.Add(dependentOff);
- newAnimations.Add(independentOn);
- newAnimations.Add(independentOff);
-
- AnimatorLayer overrideLayer = genAnimatorConfig.layers[layerIndex];
- foreach (var entry in overrideLayer.directBlendTree.entries)
- {
- if (entry.name.StartsWith(toggleName) &&
- (entry.name.EndsWith("_On") || entry.name.EndsWith("_Off")))
- {
- entry.name = entry.name.EndsWith("_On") ? toggleName + "_Dependent_On" : toggleName + "_Dependent_Off";
- }
- }
-
- if (baseLayer != null)
- {
- baseLayer.directBlendTree.entries.Add(new AnimatorDirectBlendTreeEntry
- {
- name = toggleName + "_Independent_On",
- parameter = toggleName
- });
- baseLayer.directBlendTree.entries.Add(new AnimatorDirectBlendTreeEntry
- {
- name = toggleName + "_Independent_Off",
- parameter = toggleName
- });
- }
- }
- else if (hasIndependent && !hasDependent)
- {
- GeneratedAnimationClipConfig independentOn = new GeneratedAnimationClipConfig();
- independentOn.name = toggleName + "_Independent_On";
- independentOn.meshToggles = pair.on.meshToggles;
- independentOn.blendShapes = pair.on.blendShapes;
- GeneratedAnimationClipConfig independentOff = new GeneratedAnimationClipConfig();
- independentOff.name = toggleName + "_Independent_Off";
- independentOff.meshToggles = pair.off.meshToggles;
- independentOff.blendShapes = pair.off.blendShapes;
-
- newAnimations.Add(independentOn);
- newAnimations.Add(independentOff);
-
- AnimatorLayer overrideLayer = genAnimatorConfig.layers[layerIndex];
- overrideLayer.directBlendTree.entries.RemoveAll(e => e.name.StartsWith(toggleName));
- if (baseLayer != null)
- {
- baseLayer.directBlendTree.entries.Add(new AnimatorDirectBlendTreeEntry
- {
- name = toggleName + "_Independent_On",
- parameter = toggleName
- });
- baseLayer.directBlendTree.entries.Add(new AnimatorDirectBlendTreeEntry
- {
- name = toggleName + "_Independent_Off",
- parameter = toggleName
- });
- }
- }
- else if (!hasIndependent && hasDependent)
- {
- GeneratedAnimationClipConfig dependentOn = new GeneratedAnimationClipConfig();
- dependentOn.name = toggleName + "_Dependent_On";
- dependentOn.meshToggles = pair.on.meshToggles;
- dependentOn.blendShapes = pair.on.blendShapes;
- GeneratedAnimationClipConfig dependentOff = new GeneratedAnimationClipConfig();
- dependentOff.name = toggleName + "_Dependent_Off";
- dependentOff.meshToggles = pair.off.meshToggles;
- dependentOff.blendShapes = pair.off.blendShapes;
-
- newAnimations.Add(dependentOn);
- newAnimations.Add(dependentOff);
-
- AnimatorLayer overrideLayer = genAnimatorConfig.layers[layerIndex];
- foreach (var entry in overrideLayer.directBlendTree.entries)
- {
- if (entry.name.StartsWith(toggleName) &&
- (entry.name.EndsWith("_On") || entry.name.EndsWith("_Off")))
- {
- entry.name = entry.name.EndsWith("_On") ? toggleName + "_Dependent_On" : toggleName + "_Dependent_Off";
- }
- }
- }
- }
- }
-
- genAnimatorConfig.animations = newAnimations;
- return genAnimatorConfig;
- }
-
- private static GeneratedAnimatorConfig RemoveOffAnimationsFromOverrideLayers(GeneratedAnimatorConfig config)
- {
- for (int i = 1; i < config.layers.Count; i++)
- {
- var layer = config.layers[i];
- layer.directBlendTree.entries.RemoveAll(entry => entry.name.EndsWith("_Off"));
- }
- return config;
- }
-
- private static GeneratedAnimatorConfig RemoveUnusedAnimations(GeneratedAnimatorConfig config)
- {
- HashSet<string> referencedAnimations = new HashSet<string>();
- foreach (var layer in config.layers)
- {
- foreach (var entry in layer.directBlendTree.entries)
- referencedAnimations.Add(entry.name);
- }
-
- config.animations = config.animations
- .Where(anim => referencedAnimations.Contains(anim.name))
- .ToList();
-
- return config;
- }
-
- private static VRCExpressionsMenu GetOrCreateSubmenu(
- VRCExpressionsMenu parentMenu,
- string submenuName
- )
- {
- if (parentMenu.controls == null)
- parentMenu.controls = new List<VRCExpressionsMenu.Control>();
-
- // Check if submenu already exists
- foreach (var control in parentMenu.controls)
- {
- if (control.type == VRCExpressionsMenu.Control.ControlType.SubMenu &&
- control.name == submenuName && control.subMenu != null)
- {
- // Clone existing submenu to avoid modifying original
- var clonedSubmenu = UnityEngine.Object.Instantiate(control.subMenu);
- control.subMenu = clonedSubmenu;
- return clonedSubmenu;
- }
- }
-
- // Create new submenu
- var newSubmenu = ScriptableObject.CreateInstance<VRCExpressionsMenu>();
- newSubmenu.name = submenuName;
- newSubmenu.controls = new List<VRCExpressionsMenu.Control>();
-
- var newControl = new VRCExpressionsMenu.Control
- {
- name = submenuName,
- type = VRCExpressionsMenu.Control.ControlType.SubMenu,
- subMenu = newSubmenu
- };
- parentMenu.controls.Add(newControl);
-
- return newSubmenu;
- }
-
- private static void InitializeSubmenu(VRCExpressionsMenu menu)
- {
- if (menu == null) return;
-
- if (menu.controls != null)
- {
- foreach (var control in menu.controls)
- {
- if (control.type == VRCExpressionsMenu.Control.ControlType.SubMenu && control.subMenu != null)
- InitializeSubmenu(control.subMenu);
- }
- menu.controls.Clear();
- }
- else
- {
- menu.controls = new List<VRCExpressionsMenu.Control>();
- }
- }
-
- private static void GenerateVRChatAssets(
- List<ToggleSpec> toggleSpecs,
- VRCExpressionParameters vrcParams,
- VRCExpressionsMenu vrcMenu
- )
- {
- var uniqueToggles = toggleSpecs
- .Where(t => t.name != "YOTS_Weight")
- .GroupBy(t => t.name)
- .Select(g => g.First())
- .ToList();
-
- var paramList = new List<VRCExpressionParameters.Parameter>();
- paramList.AddRange(vrcParams.parameters.Where(p => !uniqueToggles.Any(t => t.name == p.name)));
- foreach (var toggle in uniqueToggles)
- {
- paramList.Add(new VRCExpressionParameters.Parameter
- {
- name = toggle.name,
- valueType = toggle.type == "radial" ? VRCExpressionParameters.ValueType.Float : VRCExpressionParameters.ValueType.Bool,
- defaultValue = toggle.defaultValue,
- saved = true
- });
- }
- vrcParams.parameters = paramList.ToArray();
- vrcMenu.controls.RemoveAll(c => c.name == "YOTS");
- // Create YOTS submenu
- VRCExpressionsMenu yotsSubmenu = ScriptableObject.CreateInstance<VRCExpressionsMenu>();
- yotsSubmenu.name = "YOTS";
- yotsSubmenu.controls = new List<VRCExpressionsMenu.Control>();
- // Track all created/modified menus to ensure they're saved
- HashSet<VRCExpressionsMenu> modifiedMenus = new HashSet<VRCExpressionsMenu> { vrcMenu, yotsSubmenu };
- foreach (var toggle in toggleSpecs)
- {
- VRCExpressionsMenu currentMenu = yotsSubmenu;
- if (!string.IsNullOrEmpty(toggle.menuPath) && toggle.menuPath != "/")
- {
- string trimmedPath = toggle.menuPath.Trim('/');
- var sections = trimmedPath.Split('/');
- foreach (var section in sections)
- {
- currentMenu = GetOrCreateSubmenu(currentMenu, section);
- modifiedMenus.Add(currentMenu);
- }
- }
- // Add toggle controls
- if (toggle.type == "radial")
- {
- currentMenu.controls.Add(new VRCExpressionsMenu.Control
- {
- name = toggle.name,
- type = VRCExpressionsMenu.Control.ControlType.RadialPuppet,
- subParameters = new VRCExpressionsMenu.Control.Parameter[] {
- new VRCExpressionsMenu.Control.Parameter { name = toggle.name }
- }
- });
- }
- else
- {
- currentMenu.controls.Add(new VRCExpressionsMenu.Control
- {
- name = toggle.name,
- type = VRCExpressionsMenu.Control.ControlType.Toggle,
- parameter = new VRCExpressionsMenu.Control.Parameter { name = toggle.name },
- value = 1f
- });
- }
- }
-
- // Add YOTS submenu to main menu
- vrcMenu.controls.Add(new VRCExpressionsMenu.Control
- {
- name = "YOTS",
- type = VRCExpressionsMenu.Control.ControlType.SubMenu,
- subMenu = yotsSubmenu
- });
- }
- }
-}
-
-#endif // UNITY_EDITOR
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