private void OnEnable()
{
_gimmickBase = (GimmickBase)target;
_manager = _gimmickBase.GetComponentInParent <GimmickManager>();
if (_manager)
{
_gimmicks = _manager.GetComponentsInChildren <GimmickBase>();
_path = _gimmickBase.GetComponentInParent <Bezier2D>();
}
_lineColor = serializedObject.FindProperty("GimmickColor");
_startPoint = serializedObject.FindProperty("StartPoint");
_endPoint = serializedObject.FindProperty("EndPoint");
}
private static void DrawGizmos(GimmickBase gimmick, GizmoType gizmoType)
{
var manager = gimmick.GetComponentInParent <GimmickManager>();
if (!manager)
{
return;
}
var path = manager.GetComponent <Bezier2D>();
if (!path)
{
return;
}
if (path.LineCount <= 0)
{
return;
}
var startPoint = gimmick.StartPoint;
var endPoint = gimmick.EndPoint;
if (startPoint > endPoint)
{
return;
}
//線を薄く表示
var lineCount = path.LineCount;
var partition = 32 * lineCount;
var diff = endPoint - startPoint;
var dt = diff / partition;
var points = new List <Vector3> {
path.GetPoint(startPoint / lineCount)
};
for (var i = 1; i <= partition; i++)
{
points.Add(path.GetPoint((startPoint + dt * i) / lineCount));
}
Handles.color = gimmick.GimmickColor;
Handles.DrawAAPolyLine(LineWidth, points.ToArray());
}