How convert c++ code ?

[s.h.a.r.k]

Yes, there is a way. You can use the TList (or TObjectList) instead of the c++ vector type.

Delphi-Quellcode:

type
  TVector2 = class
  private
    FX : Extended;
    FY : Extended;
  public
    constructor Create(AX, AY: Extended);
    property X : Extended read FX write FX;
    property Y : Extended read FY write FY;
  end;


var
  vList : TList;
  vMin, vMax : TVector2;
  x, y : Extended;
begin
  vList := TList.Create();

  vMin := TVector2.Create(1.2, 1.2);
  vMax := TVector2.Create(8.9, 8.9);
  try
    y := vMin.y;
    while (y < vMax.y) do
    begin
      x := vMin.x;
      while (x < vMax.x) do
      begin
        vList.Add(TVector2.Create(x, y));
        x := x + 1.0;
      end;
      y := y + 1.0;
    end;  
  finally
    vMin.Free();
    vMax.Free();
  end;

  // vList contains all created vectors now... 

end;