fkRectangle
Posted: 29.08.2016 16:45
need help with DrawMapArea proc, the fkRectangle isnt drawing. My points are incorrect?
also, whats the diff between fcWorld and fcScreen?
Thanks.
also, whats the diff between fcWorld and fcScreen?
Thanks.
Code: Select all
Procedure DrawMap(X, Y: Integer);
Var
Figure: TMapFigure;
Begin
Figure.kind := fkText;
//fkLine, fkEllipse, fkRectangle,fkDirection,fkText
Figure.coord := fcWorld;
//fcWorld, fcScreen
Figure.x1 := X;
Figure.y1 := Y;
Figure.x2 := 0;
Figure.y2 := 0;
Figure.brushStyle := bsClear;
//bsSolid, bsClear, bsHorizontal, bsVertical, bsFDiagonal, bsBDiagonal, bsCross, bsDiagCross
Figure.brushColor := $000000;
Figure.color := $FFFF00;
Figure.text := '*';
AddFigure(Figure);
End;
Procedure DrawMapArea(X, Y: Integer);
Var
Figure: TMapFigure;
Begin
Figure.kind := fkRectangle;
//fkLine, fkEllipse, fkRectangle,fkDirection,fkText
Figure.coord := fcWorld;
//fcWorld, fcScreen
Figure.x1 := X-10;
Figure.y1 := Y-10;
DrawMap(Figure.x1, Figure.y1);
Figure.x2 := X+10;
Figure.y2 := Y+10;
DrawMap(Figure.x2, Figure.y2);
AddToSystemJournal('x1: ' + IntToStr(Figure.x1) + ' y1: ' + IntToStr(Figure.y1) + ' x2: ' + IntToStr(Figure.x2) + ' y2: ' + IntToStr(Figure.y2));
Figure.brushStyle := bsClear;
//bsSolid, bsClear, bsHorizontal, bsVertical, bsFDiagonal, bsBDiagonal, bsCross, bsDiagCross
Figure.brushColor := $000000;
Figure.color := $FFFF00;
Figure.text := '';
AddFigure(Figure);
End;
begin
DrawMapArea(GetX(self), GetY(self));
end.