Update

2023/scripts/animation_tools/mgpicker/__init__.py

@@ -11,6 +11,78 @@ import maya.cmds as cmds
 import maya.mel as mel
 
 
+def get_maya_version():
+    """
+    获取当前 Maya 版本号
+    返回格式: '2023', '2024' 等
+    """
+    try:
+        maya_version = cmds.about(version=True)
+        # Maya 版本格式可能是 "2023" 或 "2023.1" 等，取主版本号
+        return maya_version.split('.')[0]
+    except Exception as e:
+        print(f"Failed to get Maya version: {e}")
+        return None
+
+
+def find_compatible_plugin(plugin_dir, maya_version):
+    """
+    查找兼容的 MGPicker 插件
+    优先使用完全匹配的版本，如果没有则向下查找最接近的版本
+    
+    Args:
+        plugin_dir: 插件目录路径
+        maya_version: Maya 版本号字符串，如 '2023'
+    
+    Returns:
+        插件名称（不含扩展名），如果找不到则返回 None
+    """
+    if not maya_version:
+        return None
+    
+    try:
+        maya_ver_int = int(maya_version)
+    except ValueError:
+        print(f"Invalid Maya version format: {maya_version}")
+        return None
+    
+    # 列出所有可用的插件版本
+    available_versions = []
+    if os.path.exists(plugin_dir):
+        for filename in os.listdir(plugin_dir):
+            if filename.startswith("MGPicker_") and filename.endswith(".mll"):
+                # 提取版本号，例如从 "MGPicker_2023x64.mll" 提取 "2023"
+                try:
+                    version_str = filename.replace("MGPicker_", "").replace("x64.mll", "")
+                    ver_int = int(version_str)
+                    available_versions.append((ver_int, filename.replace(".mll", "")))
+                except ValueError:
+                    continue
+    
+    if not available_versions:
+        return None
+    
+    # 按版本号排序
+    available_versions.sort(reverse=True)
+    
+    # 首先尝试完全匹配
+    for ver, plugin_name in available_versions:
+        if ver == maya_ver_int:
+            print(f"Found exact match plugin for Maya {maya_version}: {plugin_name}")
+            return plugin_name
+    
+    # 如果没有完全匹配，使用小于等于当前版本的最高版本
+    for ver, plugin_name in available_versions:
+        if ver <= maya_ver_int:
+            print(f"Using compatible plugin for Maya {maya_version}: {plugin_name} (version {ver})")
+            return plugin_name
+    
+    # 如果当前版本比所有可用版本都旧，使用最旧的版本
+    oldest_ver, oldest_plugin = available_versions[-1]
+    print(f"Warning: Maya {maya_version} is older than available plugins. Using oldest: {oldest_plugin} (version {oldest_ver})")
+    return oldest_plugin
+
+
 def get_mgpicker_path():
     """Get MG-Picker Studio installation path"""
     current_dir = os.path.dirname(os.path.abspath(__file__))
@@ -18,25 +90,52 @@ def get_mgpicker_path():
 
 
 def load_plugin():
-    """Load MGPicker plugin"""
-    plugin_name = "MGPicker_2023x64"
+    """
+    Load MGPicker plugin
+    自动检测 Maya 版本并加载对应的插件
+    """
+    # 获取当前 Maya 版本
+    maya_version = get_maya_version()
+    if not maya_version:
+        print("Warning: Could not determine Maya version")
+        return False
+    
+    print(f"Detected Maya version: {maya_version}")
+    
+    # 查找兼容的插件
+    mgpicker_path = get_mgpicker_path()
+    plugin_dir = os.path.join(mgpicker_path, "MGPicker_Program", "Plug-ins")
+    plugin_name = find_compatible_plugin(plugin_dir, maya_version)
+    
+    if not plugin_name:
+        print(f"Error: No compatible MGPicker plugin found for Maya {maya_version}")
+        return False
     
     # Check if plugin is already loaded
-    if cmds.pluginInfo(plugin_name, query=True, loaded=True):
-        print(f"MGPicker plugin already loaded: {plugin_name}")
-        return True
+    try:
+        if cmds.pluginInfo(plugin_name, query=True, loaded=True):
+            print(f"MGPicker plugin already loaded: {plugin_name}")
+            return True
+    except RuntimeError:
+        # Plugin not registered yet, will try to load
+        pass
     
-    # Get the plugin path from mgpicker module
-    mgpicker_path = get_mgpicker_path()
-    plugin_path = os.path.join(mgpicker_path, "MGPicker_Program", "Plug-ins", f"{plugin_name}.mll")
+    # Get the plugin path
+    plugin_path = os.path.join(plugin_dir, f"{plugin_name}.mll")
     plugin_path = plugin_path.replace("\\", "/")
     
+    if not os.path.exists(plugin_path):
+        print(f"Error: Plugin file not found: {plugin_path}")
+        return False
+    
     try:
         cmds.loadPlugin(plugin_path)
-        print(f"MGPicker plugin loaded: {plugin_path}")
+        print(f"MGPicker plugin loaded successfully: {plugin_path}")
         return True
     except Exception as e:
         print(f"Failed to load MGPicker plugin: {e}")
+        import traceback
+        traceback.print_exc()
         return False