/// <summary>
/// 点の追加(ボタンver)
/// </summary>
public void AddPoint()
{
var LastCnt = m_list.Count() - 1;
BezierPoint startBezirPoint = new BezierPoint();
const int ofsetX = 30;
//
startBezirPoint.startPoint = new Point(Math.Min(m_list[LastCnt].startPoint.X + ofsetX, ScrrenRightPosX - 1), m_list[LastCnt].startPoint.Y);
startBezirPoint.endPoint = new Point(m_list[LastCnt].endPoint.X, m_list[LastCnt].endPoint.Y);
//制御点は追加される開始点の少し右に生成させる
var cpointX = CMath.Clamp(startBezirPoint.startPoint.X + 10, ScrrenLeftPosX, ScrrenRightPosX - 1);
startBezirPoint.controlPoint1 = new Point(cpointX, m_list[LastCnt].startPoint.Y + 30);
startBezirPoint.controlPoint2 = new Point(cpointX, m_list[LastCnt].startPoint.Y - 30);
m_list.Add(startBezirPoint);//新しい点追加
//追加前の最後の終了点を追加した最後の開始点とつなげる ここ大事！
BezierPoint BezirPoint = new BezierPoint();
BezirPoint = m_list[LastCnt];
BezirPoint.endPoint = m_list[LastCnt + 1].startPoint;//繋ぎなおす
m_list[LastCnt] = BezirPoint;
//増やした点を選択状態に
m_SelectPoint = LastCnt + 1;
}
/// <summary>
/// 制御点2Xセット
/// </summary>
/// <param name="y"></param>
public int SetControl2PointX(int x)
{
if (m_SelectMode == SelectMode.None)
{
return(0);
}
BezierPoint sp = m_list[m_SelectPoint]; //選択している点
sp.controlPoint2.X = CMath.Clamp(x, ScrrenLeftPosX, ScrrenRightPosX);
//一番最初の開始点以外を選択しているなら
if (!isSelectFirstStartPoint())
{
int minpx = m_list[m_SelectPoint - 1].endPoint.X + ControlOfSetX;
sp.controlPoint2.X = CMath.Clamp(sp.controlPoint2.X, minpx, ScrrenRightPosX);
}
//一番最後の終了点以外を選択しているなら
if (!isSelectLastEndPoint())
{
int maxpx = m_list[m_SelectPoint + 1].startPoint.X - ControlOfSetX;
sp.controlPoint2.X = CMath.Clamp(sp.controlPoint2.X, ScrrenLeftPosX, maxpx);
}
m_list[m_SelectPoint] = sp;
return(sp.controlPoint2.X);
}
/// <summary>
/// 開始点セット
/// </summary>
/// <param name="y"></param>
public int SetStartPointX(int x)
{
BezierPoint sp = m_list[m_SelectPoint]; //最初の点
if (isSelectFirstStartPoint())
{
return(0);
}
if (m_SelectMode == SelectMode.None)
{
return(0);
}
var BeforeSelectPoint = m_SelectPoint - 1;
//X軸の移動 intervalPointPosを加算減算すること隣の点と同じ座標にならないようにする
int minpx = m_list[BeforeSelectPoint].startPoint.X + intervalPointPos;
int maxpx = sp.endPoint.X - intervalPointPos;
sp.startPoint.X = CMath.Clamp(x, minpx, maxpx);
//ひとつ前の終了点の移動
BezierPoint sp2 = m_list[BeforeSelectPoint];
sp2.endPoint = sp.startPoint;
m_list[BeforeSelectPoint] = sp2;
m_list[m_SelectPoint] = sp;
return(x);
}
/// <summary>
/// 点の追加(ダブルクリックVer)
/// </summary>
/// <param name="p"></param>
public void AddPoint(Point p)
{
var SelectNum = SearchSelectStartPoint(p);//何番目の点になるか
BezierPoint startBezirPoint = new BezierPoint();
const int ofsetY = 30;
startBezirPoint.startPoint = new Point(Math.Min(p.X, ScrrenRightPosX - 1), CMath.Clamp(p.Y, ScrrenTopPosY, ScrrenBottomPosY));
startBezirPoint.endPoint = new Point(m_list[SelectNum].endPoint.X, m_list[SelectNum].endPoint.Y);
//制御点は追加される開始点の少し右に生成させる
var cpointX = CMath.Clamp(startBezirPoint.startPoint.X + 10, ScrrenLeftPosX + ControlOfSetX, ScrrenRightPosX - ControlOfSetX);
startBezirPoint.controlPoint1 = new Point(cpointX, CMath.Clamp(startBezirPoint.startPoint.Y + ofsetY, ScrrenTopPosY, ScrrenBottomPosY));
startBezirPoint.controlPoint2 = new Point(cpointX, CMath.Clamp(startBezirPoint.startPoint.Y - ofsetY, ScrrenTopPosY, ScrrenBottomPosY));
m_list.Insert(SelectNum + 1, startBezirPoint);//新しい点追加
//追加前の最後の終了点を追加した最後の開始点とつなげる ここ大事！
BezierPoint BezirPoint = new BezierPoint();
BezirPoint = m_list[SelectNum];
BezirPoint.endPoint = m_list[SelectNum + 1].startPoint;//繋ぎなおす
m_list[SelectNum] = BezirPoint;
//ダブルクリックで選択モードが解除されてるので選択モードに
m_SelectMode = SelectMode.SelectStart;
//増やした点を選択状態に
m_SelectPoint = SelectNum + 1;
}
/// <summary>
/// 最初の開始点セット
/// </summary>
/// <param name="y"></param>
public int SetFirstStartPoint(int y)
{
BezierPoint sp = m_list[0]; //最初の点
sp.startPoint.Y = CMath.Clamp(y, ScrrenTopPosY, ScrrenBottomPosY);
m_list[0] = sp;
return(sp.startPoint.Y);
}
/// <summary>
/// 最後の終了点の移動
/// </summary>
/// <param name="mouse"></param>
public void MoveEndPoint(MouseEventArgs mouse)
{
int LastCnt = m_list.Count() - 1;
BezierPoint sp = m_list[LastCnt]; //選択している点
sp.endPoint.Y = CMath.Clamp(mouse.Y, ScrrenTopPosY, ScrrenBottomPosY);;
m_list[LastCnt] = sp;
}
/// <summary>
/// 最後の終了点セット
/// </summary>
/// <param name="y"></param>
public int SetEndPoint(int y)
{
var LastCnt = m_list.Count() - 1;
BezierPoint sp = m_list[LastCnt]; //最後の点
sp.endPoint.Y = CMath.Clamp(y, ScrrenTopPosY, ScrrenBottomPosY);
m_list[LastCnt] = sp;
return(sp.endPoint.Y);
}
/// <summary>
/// 制御点2Ｙセット
/// </summary>
/// <param name="y"></param>
public int SetControl2PointY(int y)
{
if (m_SelectMode == SelectMode.None)
{
return(0);
}
BezierPoint sp = m_list[m_SelectPoint];
sp.controlPoint2.Y = CMath.Clamp(y, ScrrenTopPosY, ScrrenBottomPosY);
m_list[m_SelectPoint] = sp;
return(sp.controlPoint2.Y);
}
/// <summary>
/// 制御点1の移動
/// </summary>
/// <param name="mouse"></param>
public void MoveControl1Point(MouseEventArgs mouse)
{
BezierPoint sp = m_list[m_SelectPoint]; //選択している点
sp.controlPoint1.X = CMath.Clamp(mouse.X, ScrrenLeftPosX + intervalPointPos, ScrrenRightPosX - intervalPointPos);
sp.controlPoint1.Y = CMath.Clamp(mouse.Y, ScrrenTopPosY, ScrrenBottomPosY);
//X軸の移動
if (!isSelectFirstStartPoint())
{
int minpx = m_list[m_SelectPoint - 1].endPoint.X + ControlOfSetX;
sp.controlPoint1.X = CMath.Clamp(sp.controlPoint1.X, minpx, ScrrenRightPosX - 1);
}
//X軸の移動
if (!(isSelectLastEndPoint()))
{
int maxpx = m_list[m_SelectPoint + 1].startPoint.X - ControlOfSetX;
sp.controlPoint1.X = CMath.Clamp(sp.controlPoint1.X, ScrrenLeftPosX, maxpx);
}
m_list[m_SelectPoint] = sp;
}
/// <summary>
/// 開始点の移動
/// </summary>
/// <param name="mouse"></param>
public void MoveStartPoint(MouseEventArgs mouse)
{
BezierPoint sp = m_list[m_SelectPoint]; //選択している点
sp.startPoint.Y = CMath.Clamp(mouse.Y, ScrrenTopPosY, ScrrenBottomPosY);
// 一番最初の開始点だけY軸にしか動かせないように
if (!isSelectFirstStartPoint())
{
var BeforeSelectPoint = m_SelectPoint - 1;
//X軸の移動 intervalPointPosを加算減算すること隣の点と同じ座標にならないようにする
int minpx = m_list[BeforeSelectPoint].startPoint.X + intervalPointPos;
int maxpx = sp.endPoint.X - intervalPointPos;
sp.startPoint.X = CMath.Clamp(mouse.X, minpx, maxpx);
//ひとつ前の終了点の移動
BezierPoint sp2 = m_list[BeforeSelectPoint];
sp2.endPoint = sp.startPoint;
m_list[BeforeSelectPoint] = sp2;
}
m_list[m_SelectPoint] = sp;
}
/// <summary>
/// 開始点セット
/// </summary>
/// <param name="y"></param>
public int SetStartPointY(int y)
{
if (m_SelectMode == SelectMode.None)
{
return(0);
}
BezierPoint sp = m_list[m_SelectPoint]; //最初の点のY
sp.startPoint.Y = CMath.Clamp(y, ScrrenTopPosY, ScrrenBottomPosY);
m_list[m_SelectPoint] = sp;
//最初の開始点を選択してないなら前の終了点も移動させる
if (!isSelectFirstStartPoint())
{
var BeforeSelectPoint = m_SelectPoint - 1;
BezierPoint sp2 = m_list[BeforeSelectPoint];
sp2.endPoint = sp.startPoint;
m_list[BeforeSelectPoint] = sp2;
}
return(sp.startPoint.Y);
}
/// <summary>
/// すべての制御点の位置を整理させる
/// </summary>
public void OrganizeControlPoint()
{
int ListMax = m_list.Count();
int LastNum = m_list.Count() - 1;
//制御点がいてはいけない場所なら位置を補正する
for (int i = 0; i < ListMax; i++)
{
BezierPoint sp = m_list[i]; //選択している点
//左端以外なら
if (i != 0)
{
sp.controlPoint1.X = CMath.Clamp(sp.controlPoint1.X, m_list[i - 1].endPoint.X + ControlOfSetX, ScrrenRightPosX);
sp.controlPoint2.X = CMath.Clamp(sp.controlPoint2.X, m_list[i - 1].endPoint.X + ControlOfSetX, ScrrenRightPosX);
}
//右端以外なら
if (i != LastNum)
{
sp.controlPoint1.X = CMath.Clamp(sp.controlPoint1.X, ScrrenLeftPosX, m_list[i + 1].startPoint.X - ControlOfSetX);
sp.controlPoint2.X = CMath.Clamp(sp.controlPoint2.X, ScrrenLeftPosX, m_list[i + 1].startPoint.X - ControlOfSetX);
}
m_list[i] = sp;
}
}
