示例#1
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        public virtual IDrawObject Clone()
        {
            Arc3Point a = new Arc3Point(m_type);

            a.Copy(this);
            return(a);
        }
示例#2
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 public virtual void Finish()
 {
     m_endPoints[0] = m_clone.P1;
     m_endPoints[1] = m_clone.P2;
     m_endPoints[2] = m_clone.P3;
     m_owner.Copy(m_clone);
     m_owner.Selected = true;
     m_clone          = null;
 }
示例#3
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 public NodePointArc3PointPoint(Arc3Point owner, Arc3Point.eCurrentPoint curpoint)
 {
     m_owner             = owner;
     m_clone             = m_owner.Clone() as Arc3Point;
     m_owner.Selected    = false;
     m_clone.Selected    = true;
     m_originalPoints[0] = m_owner.P1;
     m_originalPoints[1] = m_owner.P2;
     m_originalPoints[2] = m_owner.P3;
     m_curPoint          = curpoint;
 }
示例#4
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 /// <summary>
 /// 拷贝or复制
 /// </summary>
 /// <param name="acopy"></param>
 public void Copy(Arc3Point acopy)
 {
     base.Copy(acopy);
     m_p1         = acopy.m_p1;
     m_p2         = acopy.m_p2;
     m_p3         = acopy.m_p3;
     m_center     = acopy.m_center;
     m_radius     = acopy.m_radius;
     m_startAngle = acopy.m_startAngle;
     m_endAngle   = acopy.m_endAngle;
     m_direction  = acopy.m_direction;
     m_curPoint   = acopy.m_curPoint;
 }
示例#5
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 public virtual void Finish()
 {
     try
     {
         m_endPoints[0] = m_clone.P1;
         m_endPoints[1] = m_clone.P2;
         m_endPoints[2] = m_clone.P3;
         m_owner.Copy(m_clone);
         m_owner.Selected = true;
         m_clone          = null;
     }
     catch (Exception ex)
     { throw ex; }
 }
示例#6
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        /*
         * UnitPoint GetPoint()
         * {
         *      if (m_curPoint == Arc3Point.eCurrentPoint.p1)
         *              return m_clone.P1;
         *      if (m_curPoint == Arc3Point.eCurrentPoint.p2)
         *              return m_clone.P2;
         *      if (m_curPoint == Arc3Point.eCurrentPoint.p3)
         *              return m_clone.P3;
         *      if (m_curPoint == Arc3Point.eCurrentPoint.startangle)
         *              return m_clone.P1;
         *      if (m_curPoint == Arc3Point.eCurrentPoint.endangle)
         *              return m_clone.P3;
         *      if (m_curPoint == Arc3Point.eCurrentPoint.radius)
         *              return m_clone.P2;
         *      return UnitPoint.Empty;
         * }
         * */
        void SetPoint(Arc3Point arc, UnitPoint pos)
        {
            if (m_curPoint == Arc3Point.eCurrentPoint.p1)
            {
                arc.P1 = pos;
            }
            if (m_curPoint == Arc3Point.eCurrentPoint.p2)
            {
                arc.P2 = pos;
            }
            if (m_curPoint == Arc3Point.eCurrentPoint.p3)
            {
                arc.P3 = pos;
            }

            double angleToRound = 0;

            if (Control.ModifierKeys == Keys.Control)
            {
                angleToRound = HitUtil.DegressToRadians(45);
            }
            double angleR = HitUtil.LineAngleR(arc.Center, pos, angleToRound);

            if (m_curPoint == Arc3Point.eCurrentPoint.startangle)
            {
                arc.P1 = HitUtil.PointOncircle(arc.Center, arc.Radius, angleR);
            }
            if (m_curPoint == Arc3Point.eCurrentPoint.endangle)
            {
                arc.P3 = HitUtil.PointOncircle(arc.Center, arc.Radius, angleR);
            }
            if (m_curPoint == Arc3Point.eCurrentPoint.radius)
            {
                double radius = HitUtil.Distance(arc.Center, pos);
                arc.P1 = HitUtil.PointOncircle(arc.Center, radius, HitUtil.DegressToRadians(arc.StartAngle));
                arc.P2 = pos;
                arc.P3 = HitUtil.PointOncircle(arc.Center, radius, HitUtil.DegressToRadians(arc.EndAngle));
            }

            arc.UpdateArcFrom3Points();

            if ((m_curPoint == Arc3Point.eCurrentPoint.startangle) || (m_curPoint == Arc3Point.eCurrentPoint.endangle))
            {
                arc.UpdateCenterNodeFromAngles();
            }
        }
示例#7
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 public void Copy(Arc3Point acopy)
 {
     try
     {
         base.Copy(acopy);
         m_p1         = acopy.m_p1;
         m_p2         = acopy.m_p2;
         m_p3         = acopy.m_p3;
         m_center     = acopy.m_center;
         m_radius     = acopy.m_radius;
         m_startAngle = acopy.m_startAngle;
         m_endAngle   = acopy.m_endAngle;
         m_direction  = acopy.m_direction;
         //m_curPoint = acopy.m_curPoint;
     }
     catch (Exception ex)
     { throw ex; }
 }
示例#8
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        /*
        UnitPoint GetPoint()
        {
            if (m_curPoint == Arc3Point.eCurrentPoint.p1)
                return m_clone.P1;
            if (m_curPoint == Arc3Point.eCurrentPoint.p2)
                return m_clone.P2;
            if (m_curPoint == Arc3Point.eCurrentPoint.p3)
                return m_clone.P3;
            if (m_curPoint == Arc3Point.eCurrentPoint.startangle)
                return m_clone.P1;
            if (m_curPoint == Arc3Point.eCurrentPoint.endangle)
                return m_clone.P3;
            if (m_curPoint == Arc3Point.eCurrentPoint.radius)
                return m_clone.P2;
            return UnitPoint.Empty;
        }
         * */
        void SetPoint(Arc3Point arc, UnitPoint pos)
        {
            if (m_curPoint == Arc3Point.eCurrentPoint.p1)
                arc.P1 = pos;
            if (m_curPoint == Arc3Point.eCurrentPoint.p2)
                arc.P2 = pos;
            if (m_curPoint == Arc3Point.eCurrentPoint.p3)
                arc.P3 = pos;

            double angleToRound = 0;
            if (Control.ModifierKeys == Keys.Control)
                angleToRound = HitUtil.DegressToRadians(45);
            double angleR = HitUtil.LineAngleR(arc.Center, pos, angleToRound);

            if (m_curPoint == Arc3Point.eCurrentPoint.startangle)
                arc.P1 = HitUtil.PointOncircle(arc.Center, arc.Radius, angleR);
            if (m_curPoint == Arc3Point.eCurrentPoint.endangle)
                arc.P3 = HitUtil.PointOncircle(arc.Center, arc.Radius, angleR);
            if (m_curPoint == Arc3Point.eCurrentPoint.radius)
            {
                double radius = HitUtil.Distance(arc.Center, pos);
                arc.P1 = HitUtil.PointOncircle(arc.Center, radius, HitUtil.DegressToRadians(arc.StartAngle));
                arc.P2 = pos;
                arc.P3 = HitUtil.PointOncircle(arc.Center, radius, HitUtil.DegressToRadians(arc.EndAngle));
            }

            arc.UpdateArcFrom3Points();

            if ((m_curPoint == Arc3Point.eCurrentPoint.startangle) || (m_curPoint == Arc3Point.eCurrentPoint.endangle))
                arc.UpdateCenterNodeFromAngles();
        }
示例#9
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 public virtual void Finish()
 {
     m_endPoints[0] = m_clone.P1;
     m_endPoints[1] = m_clone.P2;
     m_endPoints[2] = m_clone.P3;
     m_owner.Copy(m_clone);
     m_owner.Selected = true;
     m_clone = null;
 }
示例#10
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 public NodePointArc3PointPoint(Arc3Point owner, Arc3Point.eCurrentPoint curpoint)
 {
     m_owner = owner;
     m_clone = m_owner.Clone() as Arc3Point;
     m_owner.Selected = false;
     m_clone.Selected = true;
     m_originalPoints[0] = m_owner.P1;
     m_originalPoints[1] = m_owner.P2;
     m_originalPoints[2] = m_owner.P3;
     m_curPoint = curpoint;
 }
示例#11
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 public void Copy(Arc3Point acopy)
 {
     base.Copy(acopy);
     m_p1 = acopy.m_p1;
     m_p2 = acopy.m_p2;
     m_p3 = acopy.m_p3;
     m_center = acopy.m_center;
     m_radius = acopy.m_radius;
     m_startAngle = acopy.m_startAngle;
     m_endAngle = acopy.m_endAngle;
     m_direction = acopy.m_direction;
     m_curPoint = acopy.m_curPoint;
 }
示例#12
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 public virtual IDrawObject Clone()
 {
     Arc3Point a = new Arc3Point(m_type);
     a.Copy(this);
     return a;
 }