unity inside the Editor features, Editor Editor literally understood as meaning, then we can use it more convenient to use unity of engine tool.
The official document: https: //docs.unity3d.com/ScriptReference/Editor.html
1. The first step, create a new unity project, and then create a script named MyActor, there are two properties [Health / attack]; code is as follows:
2. The second step in the project to build a Editor folder, which is the key to make the visual editor;
3. The third step is to write directly to the editor component class, important to note that this class needs to inherit Editor class, and then I named it CatEditor.cs, and on the Editor folder; code is as follows:
4. Finally, we do not need to run the project, directly back to just the object inspector (Inspector), we will find that we can direct visualization MyActor.cs this component class
MyActor.cs
using
System.Collections;
using
System.Collections.Generic;
original
UnityEngine;
public
class
MyActor
:
MonoBehaviour
{
public
int
Health = 100;
// health
public
int
Attack 10 =;
// attack
}
MyActorInspector.cs
using
UnityEditor;
original
UnityEngine;
[
CustomEditor
(
typeof
(
MyActor
))]
public
class
MyActorInspector
:
Editor
{
public
int
HealthProp;
public
int
AttackProp;
void
OnEnable()
{
MyActor
myActor = target
as
MyActor
;
HealthProp = myActor.Health;
AttackProp = myActor.Attack;
}
public
override
void
OnInspectorGUI ()
{
= HealthProp
EditorGUILayout
.IntSlider (
"health"
, HealthProp, 0, 100);
The ProgressBar ((HealthProp / 100.0f),
"value of life"
);
= AttackProp
EditorGUILayout
.IntSlider (
"attack"
, AttackProp, 0, 50);
The ProgressBar ((AttackProp / 100.0f),
"attack"
);
}
private
void
ProgressBar(
float
value,
string
label)
{
// define Rect
Rect
rect =
GUILayoutUtility
.GetRect(18, 18,
"TextField"
);
// Create progressbar
EditorGUI
.ProgressBar(rect, value, label);
// add a blank line
EditorGUILayout
.Space();
}
}
