// 창 좌측의 인물 버튼 클릭
public void OnClickCharacterButton()
{
conState = CLICK_STATE.CHARACTER;
information.sprite = deactivatedSprite;
character.sprite = activatedSprite;
}
// 창 좌측의 문서 버튼 클릭
public void OnClickInformationButton()
{
if (character == null)
{
information = transform.Find("InformationButton").GetComponent <Image>();
character = transform.Find("CharacterButton").GetComponent <Image>();
}
conState = CLICK_STATE.INFORMATION;
information.sprite = activatedSprite;
character.sprite = deactivatedSprite;
}
private void Start()
{
pointerEventData = new PointerEventData(EventSystem.current);
raycastResult = new List <RaycastResult>();
isLastClick = false;
clickState = CLICK_STATE.NONE;
if (targetCamera == null)
{
targetCamera = Camera.main;
}
}
void Update()
{
isPressUp = isPressDown = false;
if ((leapProvider == null) ||
(leapProvider.CurrentFixedFrame.Hands.Count == 0))
{
isLastClick = false;
clickState = CLICK_STATE.NONE;
return;
}
Hand hand = leapProvider.CurrentFixedFrame.Hands[0];
// 中指の根元の座標
Finger ringFinger = hand.Fingers[(int)Finger.FingerType.TYPE_RING];
Vector3 fpos = ringFinger.Bone(Bone.BoneType.TYPE_METACARPAL).NextJoint.ToVector3();
// yzのベクトルを利用
//// 第1, 3象限は、yとzのベクトルの長さ
//// 第2, 4象限は、y+zの値
Vector3 yz = fpos;
yz.x = 0f;
yz.y -= visibleUnder;
if ((yz.y >= 0) && (yz.z >= 0))
{
fpos.y = yz.magnitude;
}
else if ((yz.y < 0) && (yz.z < 0))
{
fpos.y = -yz.magnitude;
}
else
{
fpos.y = yz.y + yz.z;
}
fpos.z = 0f;
fpos = fpos * moveRate;
if (clickState == CLICK_STATE.NONE)
{
// 先にカーソルが無効だったら、今回の座標にする
viewportPosition = fpos;
}
else
{
// 前回も有効だった時は平均化
viewportPosition = Vector3.Lerp(viewportPosition, fpos, flatRate);
}
// 人差し指と薬指の高さの差
Bone indexBone = hand.Fingers[(int)Finger.FingerType.TYPE_INDEX].Bone(Bone.BoneType.TYPE_DISTAL);
Vector3 indexPos = indexBone.NextJoint.ToVector3();
Vector3 ringPos = ringFinger.Bone(Bone.BoneType.TYPE_DISTAL).NextJoint.ToVector3();
float clickDelta = indexPos.y - ringPos.y;
// スクリーン座標に変換
if (targetCamera != null)
{
screenPosition = targetCamera.ViewportToScreenPoint(viewportPosition);
}
// 手のバンク傾きが一定量を越えているか、ビューの外の時はクリックしない
bool canClick = Mathf.Abs(hand.Rotation.z) < bankLimit;
canClick &= ((fpos.x >= viewportClickLimit) && (fpos.x < 1f - viewportClickLimit));
canClick &= ((fpos.y >= viewportClickLimit) && (fpos.y < 1f - viewportClickLimit));
if (!canClick)
{
isPressUp = isPress;
isLastClick = false;
clickState = CLICK_STATE.STANDBY;
return;
}
// クリックしている
if (clickDelta < -clickThreshold)
{
if ((clickState == CLICK_STATE.NONE) ||
(clickState == CLICK_STATE.STANDBY))
{
clickState = CLICK_STATE.WAIT_FIRSTFRAME;
}
else
{
clickState = CLICK_STATE.CLICK;
// 今回、初クリック
if (!isLastClick)
{
isPressDown = true;
// クリック場所のUIを調査
raycastResult.Clear();
pointerEventData.position = screenPosition;
EventSystem.current.RaycastAll(pointerEventData, raycastResult);
for (int i = 0; i < raycastResult.Count; i++)
{
Button btn = raycastResult[i].gameObject.GetComponent <Button>();
if (btn == null)
{
btn = raycastResult[i].gameObject.GetComponentInChildren <Button>();
}
if (btn != null)
{
btn.onClick.Invoke();
break;
}
}
}
isLastClick = true;
}
}
// クリックしてない
else
{
clickState = CLICK_STATE.STANDBY;
isLastClick = false;
}
}
