Как выдать текст под наклоном?

Code:

var

LogFont : TLogFont;

...

GetObject(Canvas.Font.Handle, SizeOf(TLogFont), @LogFont);

{ Вывести текст 1/10 градуса против часовой стрелки }

LogFont.lfEscapement := Angle*10;

Canvas.Font.Handle := CreateFontIndirect(LogFont);

Code:

{ Эта процедура устанавливает угол вывода текста

для указанного Canvas, угол в градусах

Шрифт должен быть TrueType }

procedure CanvasSetTextAngle(c: TCanvas; d: single);

var

LogRec: TLOGFONT; { Информация о шрифте }

begin

{Читаем текущюю инф. о шрифте }

GetObject(c.Font.Handle,SizeOf(LogRec) ,Addr(LogRec) );

{ Изменяем угол }

LogRec.lfEscapement := round(d*10);

{ Устанавливаем новые параметры }

c.Font.Handle := CreateFontIndirect(LogRec);

end;

Code:

procedure TextOutAngle(x,y,aAngle,aSize: integer; txt: string);

var

hFont, Fontold: integer;

DC: hdc;

Fontname: string;

begin

if length(txt) = 0 then

   Exit;

DC:= Screen.ActiveForm.Canvas.handle;

SetBkMode(DC, transparent);

Fontname:= Screen.ActiveForm.Canvas.Font.name;

hFont:= CreateFont(-aSize,0, aAngle*10,0, fw_normal,0, 0,

0,1,4,$10,2,4,PChar(Fontname));

Fontold:= SelectObject(DC, hFont);

TextOut(DC,x,y,PChar(txt), length(txt));

SelectObject(DC, Fontold);

DeleteObject(hFont);

end;

Code:

procedure TForm1.Button1Click(Sender: TObject);

var

logfont: TLogFont;

font: Thandle;

count: integer;

begin

LogFont.lfheight := 20;

logfont.lfwidth := 20;

logfont.lfweight := 750;

LogFont.lfEscapement := -200;

logfont.lfcharset := 1;

logfont.lfoutprecision := out_tt_precis;

logfont.lfquality := draft_quality;

logfont.lfpitchandfamily := FF_Modern;

font := createfontindirect(logfont);

SelectObject(Form1.canvas.handle, font);

SetTextColor(Form1.canvas.handle, rgb(0, 0, 200));

SetBKmode(Form1.canvas.handle, transparent);

for count := 1 to 10 do

begin

   Canvas.TextOut(Random(form1.width), Random(form1.height), 'Delphi World');

   SetTextColor(form1.canvas.handle, rgb(Random(255), Random(255), Random(255)));

end;

DeleteObject(font);

end;

Code:

{Create a rotated font based on the font object F}

function CreateRotatedFont(F : TFont; Angle : Integer) : hFont;

var

LF: TLogFont;

begin

FillChar(LF, SizeOf(LF), #0);

with LF do

begin

   lfHeight := F.Height;

   lfWidth := 0;

   lfEscapement := Angle*10;

   lfOrientation := 0;

   if fsBold in F.Style then

     lfWeight := FW_BOLD

   else

     lfWeight := FW_NORMAL;

   lfItalic := Byte(fsItalic in F.Style);

   lfUnderline := Byte(fsUnderline in F.Style);

   lfStrikeOut := Byte(fsStrikeOut in F.Style);

   lfCharSet := DEFAULT_CHARSET;

   StrPCopy(lfFaceName, F.name);

   lfQuality := DEFAULT_QUALITY;

   {everything else as default}

   lfOutPrecision := OUT_DEFAULT_PRECIS;

   lfClipPrecision := CLIP_DEFAULT_PRECIS;

   case F.Pitch of

     fpVariable: lfPitchAndFamily := VARIABLE_PITCH;

     fpFixed: lfPitchAndFamily := FIXED_PITCH;

     else

       lfPitchAndFamily := DEFAULT_PITCH;

   end;

end;

Result := CreateFontIndirect(LF);

end;

...

{create the rotated font}

if FontAngle <> 0 then

Canvas.Font.Handle := CreateRotatedFont(Font, FontAngle);

...