MxDrawXCustomEvent::MxDrawXCustomEntity::moveGripPointsAt 方法

自定义实体事件，自定义实体夹点被移动。

IDL

static VOID MxDrawXCustomEntity::moveGripPointsAt(LONGLONG lEntity, IN LONG lGridIndex, IN McGePoint3d vec);

参数

参数	说明
LONGLONG lEntity	自定义实体id.
IN LONG lGridIndex	夹点索引号
IN McGePoint3d vec	夹点移动的向量

备注

例如: VB

        If sEventName = "MxDrawXCustomEntity::moveGripPointsAt" Then


        Dim param88 As MxDrawResbuf
        Set param88 = MxDrawX1.CustomEventParam()


        Set customEntity = MxDrawX1.CallEx("Mx_GetCustomEntity", param88)


        Set sPt = customEntity.GetPoint("startpoint")
        Set ePt = customEntity.GetPoint("endpoint")


        Dim lIndex As Long

        lIndex = param88.AtLong(1)

        Dim offsetPt As MxDrawPoint

        Set offsetPt = param88.AtPoint(2)

        If lIndex = 0 Then
            sPt.x = sPt.x + offsetPt.x
            sPt.y = sPt.y + offsetPt.y

            customEntity.SetPoint "startpoint", sPt

        Else
            ePt.x = ePt.x + offsetPt.x
            ePt.y = ePt.y + offsetPt.y

            customEntity.SetPoint "endpoint", ePt
        End If


        End If

参见其它

MxDrawXCustomEvent 方法

请参见

MxDrawXCustomEvent 接口, MxDrawXCustomEvent 成员, MxDrawXCustomEvent 方法

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