２直線の中心を通る直線の算出

Namespace: fvalgcli
Assembly: fvalgcli (in fvalgcli.dll) Version: 3.1.0.0 (3.1.0.11)

Syntax

C#
public static int fnFIE_cg_calc_centerline_2line(
	DLINE_T line1,
	DLINE_T line2,
	ref DLINE_T center_line
)
Visual Basic
Public Shared Function fnFIE_cg_calc_centerline_2line ( 
	line1 As DLINE_T,
	line2 As DLINE_T,
	ByRef center_line As DLINE_T
) As Integer

Parameters

line1
Type: fvalgcli..::..DLINE_T
直線L1
line2
Type: fvalgcli..::..DLINE_T
直線L2
center_line
Type: fvalgcli..::..DLINE_T%
２直線の中心を通る直線L3

Return Value

Type: Int32
以下のエラーコードを返します。

エラーコード：
f_err内容
F_ERR_NONE正常終了
F_ERR_INVALID_PARAM 不正なパラメータが渡された
F_ERR_CALC_IMPOSSIBLE 計算不能エラー
F_ERR_NO_LICENCEライセンスエラー、または未初期化エラー

Remarks

Examples

C# Copy imageCopy
//    $Revision: 1.1 $

using System;
using System.Collections.Generic;
using System.Text;
using fvalgcli;

namespace TC
{
    public partial class FIE
    {
        [FvPluginExecute]
        public void fnFIE_cg_calc_centerline_2line()
        {
            int status = (int)f_err.F_ERR_NONE;

            DLINE_T line1 = new DLINE_T();
            DLINE_T line2 = new DLINE_T();
            DLINE_T center_line = new DLINE_T();

            DLINE_T ans_line = DLINE_T.init(1,-0.720759220056127,-50);

            // 直線1の設定.
            line1.a = 2;
            line1.b = -1;
            line1.c = -100;
            // 直線2の設定.
            line2.a = 1;
            line2.b = -1;
            line2.c = -50;

            status = api.fnFIE_cg_calc_centerline_2line(line1, line2, ref center_line);

            Assert.IsTrue(status == (int)f_err.F_ERR_NONE, "エラーが発生しました。({0})", (f_err)status);

            //結果を出力する.
            ConsoleOut.WriteFunctionName(":\n");
            Console.WriteLine("center_line = ({0},{1},{2})", center_line.a, center_line.b, center_line.c);
            Console.Write(" ...");
            ConsoleOut.IsTrue(center_line.a == ans_line.a);
        }
    }
}

Visual Basic Copy imageCopy
'    $Revision: 1.1 $

Imports System.Collections.Generic
Imports System.Text
Imports fvalgcli

Public Partial Class FIE
    <FvPluginExecute> _
    Public Sub fnFIE_cg_calc_centerline_2line()
        Dim status As Integer = CInt(f_err.F_ERR_NONE)

        Dim line1 As New DLINE_T()
        Dim line2 As New DLINE_T()
        Dim center_line As New DLINE_T()

        Dim ans_line As DLINE_T = DLINE_T.init(1, -0.720759220056127, -50)

        ' 直線1の設定.
        line1.a = 2
        line1.b = -1
        line1.c = -100
        ' 直線2の設定.
        line2.a = 1
        line2.b = -1
        line2.c = -50

        status = api.fnFIE_cg_calc_centerline_2line(line1, line2, center_line)

        Assert.IsTrue(status = CInt(f_err.F_ERR_NONE), "エラーが発生しました。({0})", CType(status, f_err))

        '結果を出力する.
        ConsoleOut.WriteFunctionName(":" & vbLf)
        Console.WriteLine("center_line = ({0},{1},{2})", center_line.a, center_line.b, center_line.c)
        Console.Write(" ...")
        ConsoleOut.IsTrue(center_line.a = ans_line.a)
    End Sub
End Class

See Also