unity-component-ops

Unity 组件操作

通过 run_unity_python 在 Unity Editor 中管理 GameObject 组件。

调用方式

run_unity_python(code="<C# 代码>")

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操作示例

列出 GameObject 所有组件

var go = UnityEngine.GameObject.Find("Player");
if (go == null) return "{\"error\": \"Not found\"}";
var components = go.GetComponents<UnityEngine.Component>();
var result = new System.Collections.Generic.List<object>();
foreach (var c in components) {
    result.Add(new {
        type = c.GetType().Name,
        fullType = c.GetType().FullName,
        enabled = (c is UnityEngine.Behaviour b) ? (bool?)b.enabled : null
    });
}
return Newtonsoft.Json.JsonConvert.SerializeObject(new { count = components.Length, components = result });

添加 Rigidbody

var go = UnityEngine.GameObject.Find("Player");
if (go == null) return "{\"error\": \"Not found\"}";
if (go.GetComponent<UnityEngine.Rigidbody>() != null) return "{\"exists\": true}";
var rb = UnityEditor.Undo.AddComponent<UnityEngine.Rigidbody>(go);
return Newtonsoft.Json.JsonConvert.SerializeObject(new { added = true, mass = rb.mass, useGravity = rb.useGravity });

添加 BoxCollider

var go = UnityEngine.GameObject.Find("Wall");
var col = UnityEditor.Undo.AddComponent<UnityEngine.BoxCollider>(go);
col.size = new UnityEngine.Vector3(1f, 1f, 1f);
return "{\"added\": true}";

添加 Light

var go = UnityEngine.GameObject.Find("LightObj");
var light = UnityEditor.Undo.AddComponent<UnityEngine.Light>(go);
light.type = UnityEngine.LightType.Point;
light.color = UnityEngine.Color.white;
light.intensity = 1.0f;
light.range = 10f;
return Newtonsoft.Json.JsonConvert.SerializeObject(new {
    added = true, type = light.type.ToString(), intensity = light.intensity, range = light.range
});

添加 Camera

var go = UnityEngine.GameObject.Find("MainCam");
var cam = UnityEditor.Undo.AddComponent<UnityEngine.Camera>(go);
cam.fieldOfView = 60f;
cam.nearClipPlane = 0.1f;
cam.farClipPlane = 1000f;
return "{\"added\": true}";