/// <summary>
/// タッチ入力情報をGestureInfoへ変換します
/// </summary>
/// <returns>入力情報があればtrueを返します</returns>
bool InputForTouch(ref GestureInfo info)
{
Touch?touch = GetTouch();
if (!touch.HasValue)
{
return(false);
}
info.ScreenPosition = touch.GetValueOrDefault().position;
info.DeltaPosition = touch.GetValueOrDefault().deltaPosition;
switch (touch.GetValueOrDefault().phase)
{
case TouchPhase.Began:
info.IsDown = true;
break;
case TouchPhase.Moved:
case TouchPhase.Stationary:
info.IsDrag = true;
break;
case TouchPhase.Ended:
case TouchPhase.Canceled:
info.IsUp = true;
gestureInfo.TouchId = -1;
break;
}
return(true);
}
/// <summary>
/// ドラッグジェスチャー処理を行います
/// </summary>
void DoDrag(GestureInfo info)
{
if (this.processingGesture == null)
{
return;
}
AddTracePosition(info.ScreenPosition);
info.DeltaTime = IsTrace ? GetTraceDeltaTime() : info.DeltaTime + Time.deltaTime;
info.DragDistance = IsTrace ? GetTraceVector(0, 0) : info.DragDistance + GetTraceVector(0, 0);
info.DragDirection = IsTrace ? GetTraceVector(info.StartPosition, 0) : info.DragDistance + GetTraceVector(info.StartPosition, 0);
this.processingGesture.OnGestureDrag(info);
}
/// <summary>
/// ジェスチャー開始処理を行います
/// </summary>
void DoDown(GestureInfo info)
{
this.processingGesture = gestures.Find(ges => ges.IsGestureProcess(info));
if (this.processingGesture == null)
{
return;
}
ClearTracePosition();
info.DeltaTime = 0;
info.DragDistance = new Vector3();
info.StartPosition = info.ScreenPosition;
this.processingGesture.OnGestureDown(info);
}
public void OnGestureDown(GestureInfo info)
{
Vector3 aTapPoint = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Collider2D aCollider2d = Physics2D.OverlapPoint(aTapPoint);
if (aCollider2d)
{
GameObject obj = aCollider2d.transform.gameObject;
Debug.Log(obj.name);
NPC npc = obj.GetComponent <NPC>();
if (npc != null)
{
npc.OnTap();
}
messagemanager.OnTap();
}
}
/// <summary>
/// マウス入力情報をGestureInfoへ変換します
/// </summary>
/// <returns>入力情報があればtrueを返します</returns>
bool InputForMouse(ref GestureInfo info)
{
if (Input.GetMouseButtonDown(0))
{
info.IsDown = true;
info.DeltaPosition = new Vector3();
info.ScreenPosition = Input.mousePosition;
}
if (Input.GetMouseButtonUp(0))
{
info.IsUp = true;
info.DeltaPosition = Input.mousePosition - info.ScreenPosition;
info.ScreenPosition = Input.mousePosition;
}
if (Input.GetMouseButton(0))
{
info.IsDrag = true;
info.DeltaPosition = Input.mousePosition - info.ScreenPosition;
info.ScreenPosition = Input.mousePosition;
}
return(true);
}
/// <summary>
/// ジェスチャー終了処理を行います
/// </summary>
void DoUp(GestureInfo info)
{
if (this.processingGesture == null)
{
return;
}
info.DeltaTime = IsTrace ? GetTraceDeltaTime() : info.DeltaTime + Time.deltaTime;
info.DragDistance = IsTrace ? GetTraceVector(0, 0) : info.DragDistance + GetTraceVector(0, 0);
this.processingGesture.OnGestureUp(info);
// フリックジェスチャー判定
var v1 = GetTraceVector(0, 0);
var v2 = GetTraceVector(this.tracePositionQueue.Count - 5, 0);
var dot = Vector3.Dot(v1.normalized, v2.normalized);
if (dot > 0.9)
{
this.processingGesture.OnGestureFlick(info);
}
this.processingGesture = null;
}
public void OnGestureFlick(GestureInfo info)
{
}
public void OnGestureDrag(GestureInfo info)
{
Player pl = player.GetComponent <Player>();
pl.Move(info.DragDirection);
}
public void OnGestureUp(GestureInfo info)
{
Player pl = player.GetComponent <Player>();
pl.Move(MoveDirection.none);
}
public bool IsGestureProcess(GestureInfo info)
{
return(true);
}
