mirror of
https://github.com/Laex/Delphi-OpenCV.git
synced 2024-11-15 15:55:53 +01:00
121 lines
3.4 KiB
ObjectPascal
121 lines
3.4 KiB
ObjectPascal
(*
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*****************************************************************
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Delphi-OpenCV Demo
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Copyright (C) 2013 Project Delphi-OpenCV
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****************************************************************
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Contributor:
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Laentir Valetov
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email:laex@bk.ru
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****************************************************************
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You may retrieve the latest version of this file at the GitHub,
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located at git://github.com/Laex/Delphi-OpenCV.git
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****************************************************************
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The contents of this file are used with permission, subject to
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the Mozilla Public License Version 1.1 (the "License"); you may
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not use this file except in compliance with the License. You may
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obtain a copy of the License at
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http://www.mozilla.org/MPL/MPL-1_1Final.html
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Software distributed under the License is distributed on an
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"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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implied. See the License for the specific language governing
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rights and limitations under the License.
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*******************************************************************
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*)
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unit ocv.cclasses;
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interface
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uses
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ocv.core.types_c;
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Type
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pCRect = ^TCRect;
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TCRect = record
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x, y, width, height: Integer;
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end;
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TCVectorRect = class
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public
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function size(): size_t; virtual; stdcall; abstract;
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procedure push_back(const Val: TCRect); virtual; stdcall; abstract;
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function at(i: Integer): pCRect; virtual; stdcall; abstract;
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function Vector(): Pointer; virtual; stdcall; abstract;
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// ---------------------
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class function Create: TCVectorRect;
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procedure Free; reintroduce;
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end;
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TCVectorInt = class
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public
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function size(): size_t; virtual; stdcall; abstract;
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procedure push_back(const Val: Integer); virtual; stdcall; abstract;
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function at(i: Integer): pInteger; virtual; stdcall; abstract;
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function Vector(): Pointer; virtual; stdcall; abstract;
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// ---------------------
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class function Create: TCVectorInt;
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procedure Free; reintroduce;
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end;
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TCVectorDouble = class
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public
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function size(): size_t; virtual; stdcall; abstract;
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procedure push_back(const Val: Double); virtual; stdcall; abstract;
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function at(i: Integer): pDouble; virtual; stdcall; abstract;
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function Vector(): Pointer; virtual; stdcall; abstract;
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// ---------------------
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class function Create: TCVectorDouble;
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procedure Free; reintroduce;
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end;
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implementation
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uses ocv.lib;
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function CreateCVectorRect: TCVectorRect; stdcall; external opencv_classes_lib;
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procedure ReleaseCVectorRect(ex: TCVectorRect); stdcall; external opencv_classes_lib;
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function CreateCVectorInt: TCVectorInt; stdcall; external opencv_classes_lib;
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procedure ReleaseCVectorInt(ex: TCVectorInt); stdcall; external opencv_classes_lib;
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function CreateCVectorDouble: TCVectorDouble; stdcall; external opencv_classes_lib;
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procedure ReleaseCVectorDouble(ex: TCVectorDouble); stdcall; external opencv_classes_lib;
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{ TCVectorRect }
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class function TCVectorRect.Create: TCVectorRect;
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begin
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Result := CreateCVectorRect;
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end;
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procedure TCVectorRect.Free;
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begin
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ReleaseCVectorRect(Self);
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end;
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{ TCVectorInt }
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class function TCVectorInt.Create: TCVectorInt;
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begin
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Result := CreateCVectorInt;
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end;
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procedure TCVectorInt.Free;
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begin
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ReleaseCVectorInt(Self);
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end;
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{ TCVectorDouble }
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class function TCVectorDouble.Create: TCVectorDouble;
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begin
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Result := CreateCVectorDouble;
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end;
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procedure TCVectorDouble.Free;
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begin
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ReleaseCVectorDouble(Self);
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end;
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end.
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