107 lines
4.2 KiB
C#
107 lines
4.2 KiB
C#
using UnityEditor;
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using UnityEditor.Animations;
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using UnityEngine;
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public class AnimatorParametersGenerator : Editor
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{
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[MenuItem("Tools/Generate Animator Parameters with Properties")]
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public static void GenerateAnimatorParametersWithProperties()
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{
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// 获取选中的Animator Controller
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var controller = Selection.activeObject as AnimatorController;
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if (controller == null)
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{
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Debug.LogError("请选择一个Animator Controller文件！");
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return;
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}
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// 用于存储生成的代码
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string className = controller.name + "Parameters";
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string code = $"// Auto-generated class for {controller.name} parameters\n";
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code += "using UnityEngine;\n\n";
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code += "public class " + className + "\n{\n";
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code += " private Animator _animator;\n\n";
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code += $" public {className}(Animator animator)\n";
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code += " {\n";
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code += " _animator = animator;\n";
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code += " }\n\n";
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foreach (var parameter in controller.parameters)
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{
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string paramName = parameter.name;
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string sanitizedName = SanitizeName(paramName); // 变量名合法化
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string typeName = GetTypeName(parameter.type); // 获取类型名称
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switch (parameter.type)
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{
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case AnimatorControllerParameterType.Bool:
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code += $" public bool {sanitizedName}\n";
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code += " {\n";
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code += $" get => _animator.GetBool(\"{paramName}\");\n";
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code += $" set => _animator.SetBool(\"{paramName}\", value);\n";
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code += " }\n\n";
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break;
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case AnimatorControllerParameterType.Int:
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code += $" public int {sanitizedName}\n";
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code += " {\n";
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code += $" get => _animator.GetInteger(\"{paramName}\");\n";
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code += $" set => _animator.SetInteger(\"{paramName}\", value);\n";
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code += " }\n\n";
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break;
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case AnimatorControllerParameterType.Float:
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code += $" public float {sanitizedName}\n";
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code += " {\n";
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code += $" get => _animator.GetFloat(\"{paramName}\");\n";
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code += $" set => _animator.SetFloat(\"{paramName}\", value);\n";
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code += " }\n\n";
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break;
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case AnimatorControllerParameterType.Trigger:
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code += $" public void Set{sanitizedName}Trigger()\n";
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code += " {\n";
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code += $" _animator.SetTrigger(\"{paramName}\");\n";
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code += " }\n\n";
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code += $" public void Reset{sanitizedName}Trigger()\n";
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code += " {\n";
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code += $" _animator.ResetTrigger(\"{paramName}\");\n";
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code += " }\n\n";
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break;
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}
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}
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code += "}\n";
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// 输出到控制台
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Debug.Log(code);
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// 可选：将代码写入到指定文件
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string path = EditorUtility.SaveFilePanel("保存参数类", "Assets", className, "cs");
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if (!string.IsNullOrEmpty(path))
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{
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System.IO.File.WriteAllText(path, code);
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AssetDatabase.Refresh();
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Debug.Log("生成的参数类已保存到：" + path);
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}
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}
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// 对参数名进行安全处理，避免非法字符
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private static string SanitizeName(string name)
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{
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return name.Replace(" ", "_").Replace("-", "_");
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}
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// 根据Animator参数类型返回对应的C#类型名
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private static string GetTypeName(AnimatorControllerParameterType type)
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{
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return type switch
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{
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AnimatorControllerParameterType.Bool => "bool",
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AnimatorControllerParameterType.Int => "int",
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AnimatorControllerParameterType.Float => "float",
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AnimatorControllerParameterType.Trigger => "void",
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_ => "unknown"
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};
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}
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} |