Quick Start
Start with a tiny working version
Companions, pets, party members, and summoned allies can add a lot to a game very quickly. But the moment command feedback becomes vague, those systems stop feeling supportive and start feeling unreliable.
Build it in small code pieces
1. 値を用意する
Inspectorで変更できる値と表示先を置きます。
csharp
[SerializeField] private TextMeshProUGUI statusText;
[SerializeField] private float commandDistance = 1f;
[SerializeField] private float arrivalSeconds = 2f;
[SerializeField] private float confidence = 3f;2. 状態を変える
ボタンを押した時に、1つだけ状態を進めます。
csharp
public void NextStep()
{
step = (step + 1) % 3;
var label = step == 0 ? "待機" : step == 1 ? "移動命令" : "完了を知らせる";
if (statusText != null)
{
statusText.text = $"{label}\ncommandDistance={commandDistance:0.##}\narrivalSeconds={arrivalSeconds:0.##}\nconfidence={confidence:0.##}";
}3. 画面に表示する
変わった結果を画面に出して確認します。
csharp
if (statusText != null)
{
statusText.text = $"{label}\ncommandDistance={commandDistance:0.##}\narrivalSeconds={arrivalSeconds:0.##}\nconfidence={confidence:0.##}";
}
Debug.Log($"コンパニオン命令フィードバック: {label}");Complete script
csharp
using UnityEngine;
using TMPro;
public class CompanionCommandTutorial : MonoBehaviour
{
[SerializeField] private TextMeshProUGUI statusText;
[SerializeField] private float commandDistance = 1f;
[SerializeField] private float arrivalSeconds = 2f;
[SerializeField] private float confidence = 3f;
private int step;
public void NextStep()
{
step = (step + 1) % 3;
var label = step == 0 ? "待機" : step == 1 ? "移動命令" : "完了を知らせる";
if (statusText != null)
{
statusText.text = $"{label}\ncommandDistance={commandDistance:0.##}\narrivalSeconds={arrivalSeconds:0.##}\nconfidence={confidence:0.##}";
}
Debug.Log($"コンパニオン命令フィードバック: {label}");
}
}Inspector
Connect the UI reference in the Inspector, then use the button to confirm each value changes.
Summary
What to take away
A practical guide to companion command UI that makes follow, hold, defend, and focus orders easier to read and trust.
The page is designed to help you move from reading to a small practical decision. Use the checklist above before jumping into the next related article.
Read next
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