4-7 字体与输出文字

字体与输出文字

1.TextOut

最简单的输出字体的方式

BOOL TextOutW(
  [in] HDC     hdc,
  [in] int     x,
  [in] int     y,
  [in] LPCWSTR lpString,
  [in] int     c
);

2.DrawText

在一个矩形中输出字体

int DrawText(
  [in]      HDC     hdc,
  [in, out] LPCTSTR lpchText,
  [in]      int     cchText,
  [in, out] LPRECT  lprc,
  [in]      UINT    format
);

3.SetTextColor

设置文字颜色

COLORREF SetTextColor(
  [in] HDC      hdc,
  [in] COLORREF color
);

4.SetBkMode

设置文字背景透明

int SetBkMode(
  [in] HDC hdc,
  [in] int mode		//常用TRANSPARENT设置透明
);

5.CreateFont

创建字体并投入使用

HFONT CreateFontW(
  [in] int     cHeight,
  [in] int     cWidth,
  [in] int     cEscapement,
  [in] int     cOrientation,
  [in] int     cWeight,
  [in] DWORD   bItalic,
  [in] DWORD   bUnderline,
  [in] DWORD   bStrikeOut,
  [in] DWORD   iCharSet,
  [in] DWORD   iOutPrecision,
  [in] DWORD   iClipPrecision,
  [in] DWORD   iQuality,
  [in] DWORD   iPitchAndFamily,
  [in] LPCWSTR pszFaceName
);

//案例
HFONT hFont = CreateFont(45, 0, 0, 0, 0, 0, 0, 0, GB2312_CHARSET, 0, 0, 0, 0, TEXT("张山海锐线简体"));
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