点群と1点から座標系変換行列の設定(その1)
Namespace: fvalgcliAssembly: fvalgcli (in fvalgcli.dll) Version: 3.1.0.0 (3.1.0.11)
Syntax
C# |
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public static int fnFIE_modelview_npointA( F_MODELVIEW_PTR param, bool reverse_y, DPNT_T pnt_y, DPNT_T_PTR pnts_x, int pnt_num, double scale_x, double scale_y, f_line_detection_mode lsm_mode, int lsm_param ) |
Visual Basic |
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Public Shared Function fnFIE_modelview_npointA ( param As F_MODELVIEW_PTR, reverse_y As Boolean, pnt_y As DPNT_T, pnts_x As DPNT_T_PTR, pnt_num As Integer, scale_x As Double, scale_y As Double, lsm_mode As f_line_detection_mode, lsm_param As Integer ) As Integer |
Parameters
- param
- Type: fvalgcli..::..F_MODELVIEW_PTR
座標変換係数
- reverse_y
- Type: System..::..Boolean
Y軸方向- TRUE 反転有り(Y軸正方向が上向き)
- FALSE 反転無し(Y軸正方向が下向き)
- pnt_y
- Type: fvalgcli..::..DPNT_T
y軸を決定する点:P1
- pnts_x
- Type: fvalgcli..::..DPNT_T_PTR
x軸を決定する点配列:G1。 pnt_num で指定した個数の点が必要
- pnt_num
- Type: System..::..Int32
点群 pnts_xに入っている点の数(2〜1000)
- scale_x
- Type: System..::..Double
xスケーリング
- scale_y
- Type: System..::..Double
yスケーリング
- lsm_mode
- Type: fvalgcli..::..f_line_detection_mode
直線係数決定モード- F_LINE_DIRECT_NORMAL 通常直線検出モード
- F_LINE_DIRECT_NUM 回数指定モード
- F_LINE_DIRECT_DIST_A 距離指定モード1
- F_LINE_DIRECT_DIST_B 距離指定モード2
- lsm_param
- Type: System..::..Int32
直線係数決定パラメータ
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 |
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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_NOMEMORY | メモリ不足 |
F_ERR_NO_LICENCE | ライセンスエラー |
Remarks
Examples
C# | Copy |
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// $Revision: 1.1 $ using System; using System.Collections.Generic; using System.Text; using fvalgcli; namespace TC { public partial class FIE { /// <summary> /// 点群と1点から座標系変換行列の設定(その1). /// </summary> [FvPluginExecute] public void fnFIE_modelview_npointA() { int status = (int)f_err.F_ERR_NONE; F_MODELVIEW_PTR param = F_MODELVIEW_PTR.Zero; // パラメータ. bool reverse_y = false; DPNT_T_PTR pnts_x = DPNT_T_PTR.Zero; int pnt_num = 4; DPNT_T pnt_y = DPNT_T.init(25, 50); double scale_x = 1; double scale_y = 1; f_line_detection_mode lsm_mode = f_line_detection_mode.F_LINE_DIRECT_NORMAL; int lsm_param = 0; try { // 確保. param = api.fnFIE_modelview_alloc_param(); pnts_x = DPNT_T_PTR.alloc(pnt_num); // 点列の値をセット. pnts_x[0] = DPNT_T.init(50, 50); pnts_x[1] = DPNT_T.init(50, 100); pnts_x[2] = DPNT_T.init(100, 50); pnts_x[3] = DPNT_T.init(100, 100); status = api.fnFIE_modelview_npointA(param, reverse_y, pnt_y, pnts_x, pnt_num, scale_x, scale_y, lsm_mode, lsm_param); Assert.IsTrue(status == (int)f_err.F_ERR_NONE, "fnFIE_modelview_reset_param: エラーが発生しました。({0})", (f_err)status); // 結果表示. ConsoleOut.WriteFunctionName(":\n"); Console.WriteLine(" reverse_y = {0}\n angle = {1}\n move = ({2},{3})\n scale = ({4},{5})", param.reverse_y, param.angle, param.move_x, param.move_y, param.scale_x, param.scale_y); ConsoleOut.WriteFMATRIX(param.forward, param.forward.row, param.forward.col); ConsoleOut.WriteFMATRIX(param.backward, param.backward.row, param.backward.col); Console.Write(" ..."); ConsoleOut.IsEqualMatrix(param.backward, 1, 0, 25, 0, 1, 75, 0, 0, 1); } finally { param.Dispose(); pnts_x.Dispose(); } } } } |
Visual Basic | Copy |
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' $Revision: 1.1 $ Imports System.Collections.Generic Imports System.Text Imports fvalgcli Public Partial Class FIE ''' <summary> ''' 点群と1点から座標系変換行列の設定(その1). ''' </summary> <FvPluginExecute> _ Public Sub fnFIE_modelview_npointA() Dim status As Integer = CInt(f_err.F_ERR_NONE) Dim param As F_MODELVIEW_PTR = F_MODELVIEW_PTR.Zero ' パラメータ. Dim reverse_y As Boolean = False Dim pnts_x As DPNT_T_PTR = DPNT_T_PTR.Zero Dim pnt_num As Integer = 4 Dim pnt_y As DPNT_T = DPNT_T.init(25, 50) Dim scale_x As Double = 1 Dim scale_y As Double = 1 Dim lsm_mode As f_line_detection_mode = f_line_detection_mode.F_LINE_DIRECT_NORMAL Dim lsm_param As Integer = 0 Try ' 確保. param = api.fnFIE_modelview_alloc_param() pnts_x = DPNT_T_PTR.alloc(pnt_num) ' 点列の値をセット. pnts_x(0) = DPNT_T.init(50, 50) pnts_x(1) = DPNT_T.init(50, 100) pnts_x(2) = DPNT_T.init(100, 50) pnts_x(3) = DPNT_T.init(100, 100) status = api.fnFIE_modelview_npointA(param, reverse_y, pnt_y, pnts_x, pnt_num, scale_x, _ scale_y, lsm_mode, lsm_param) Assert.IsTrue(status = CInt(f_err.F_ERR_NONE), "fnFIE_modelview_reset_param: エラーが発生しました。({0})", CType(status, f_err)) ' 結果表示. ConsoleOut.WriteFunctionName(":" & vbLf) Console.WriteLine(" reverse_y = {0}" & vbLf & " angle = {1}" & vbLf & " move = ({2},{3})" & vbLf & " scale = ({4},{5})", param.reverse_y, param.angle, param.move_x, param.move_y, param.scale_x, _ param.scale_y) ConsoleOut.WriteFMATRIX(param.forward, param.forward.row, param.forward.col) ConsoleOut.WriteFMATRIX(param.backward, param.backward.row, param.backward.col) Console.Write(" ...") ConsoleOut.IsEqualMatrix(param.backward, 1, 0, 25, 0, 1, _ 75, 0, 0, 1) Finally param.Dispose() pnts_x.Dispose() End Try End Sub End Class |