public void OnSceneGUI()
{
CirlceRenderer circle = (CirlceRenderer)target;
if (!circle)
{
return;
}
float size = HandleUtility.GetHandleSize(circle.transform.position) * 1f;
EditorGUI.BeginChangeCheck();
Vector3 handleDirecton = circle.transform.right + circle.transform.forward;
handleDirecton = Vector3.Normalize(handleDirecton) * 1.2f;
float scale = Handles.ScaleSlider(circle.SegmentCount, circle.transform.position, handleDirecton, circle.transform.rotation, size, 1);
float radius = Handles.RadiusHandle(circle.transform.rotation, circle.transform.up, circle.Radius);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(circle, "Modify Circle Scale");
if (scale > 8)
{
circle.SegmentCount = (uint)scale;
}
circle.Radius = radius;
circle.UpdateCircle();
}
}
void OnGUI()
{
CirlceRenderer circle = Selection.activeGameObject.GetComponent <CirlceRenderer>();
Rect rect = new Rect(10, 40, 100, 100);
if (!circle)
{
return;
}
EditorGUILayout.LabelField("Radius");
circle.Radius = EditorGUILayout.Slider(circle.Radius, 1, 100);
EditorGUILayout.LabelField("Segments");
circle.SegmentCount = (uint)EditorGUILayout.IntSlider((int)circle.SegmentCount, 8, 100);
circle.UpdateCircle();
}
