/// <summary>
/// 마우스가 핸들을 눌렀는지 검사합니다.
/// </summary>
void MouseCheck()
{
Event currentEvent = Event.current;
switch (currentEvent.rawType)
{
case EventType.MouseDown:
if (nowFocus != CameraLimit.RectEnum.None && currentEvent.button == 0)
{
Undo.RecordObject(target, "Fix Limit Range" + myScript.transform.name);
editInfo = nowFocus;
GUIUtility.hotControl = 0;
currentEvent.Use();
}
break;
case EventType.MouseUp:
if (editInfo != CameraLimit.RectEnum.None && currentEvent.button == 0)
{
editInfo = CameraLimit.RectEnum.None;
GUIUtility.hotControl = 0;
currentEvent.Use();
}
break;
}
}
/// <summary>
/// 핸들을 그립니다.
/// </summary>
static void DrawHandle()
{
float heightMid = myScript.limitRect.height * 0.5f;
float widthMid = myScript.limitRect.width * 0.5f;
// 점들을 찍어줍니다.
Handles.CubeHandleCap(0, new Vector2(myScript.limitRect.left, heightMid), Quaternion.identity, Camera.current.orthographicSize * 0.02f, EventType.Repaint);
Handles.CubeHandleCap(0, new Vector2(myScript.limitRect.right, heightMid), Quaternion.identity, Camera.current.orthographicSize * 0.02f, EventType.Repaint);
Handles.CubeHandleCap(0, new Vector2(widthMid, myScript.limitRect.top), Quaternion.identity, Camera.current.orthographicSize * 0.02f, EventType.Repaint);
Handles.CubeHandleCap(0, new Vector2(widthMid, myScript.limitRect.bottom), Quaternion.identity, Camera.current.orthographicSize * 0.02f, EventType.Repaint);
// 마우스와 가까이 있는 점에는 빨간 점을 찍어줍니다.
Handles.color = Color.red;
Vector2 minPoint = myScript.FindMinPosition(MouseInfo.Position, out nowFocus);
if (HandleUtility.DistanceToRectangle(minPoint, Quaternion.identity, Camera.current.orthographicSize * 0.02f * 0.5f)
< 50)
{
Handles.CubeHandleCap(0, minPoint, Quaternion.identity, Camera.current.orthographicSize * 0.02f, EventType.Repaint);
}
else
{
nowFocus = CameraLimit.RectEnum.None;
}
Handles.color = Color.white;
// 씬을 다시 그려줍니다.
SceneView.lastActiveSceneView.Repaint();
}
