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# ps_setfont

(PECL)

ps_setfont -- Sets font to use for following output

## 说明

bool ps_setfont ( resource psdoc, int fontid, float size )

Sets a font, which has to be loaded before with ps_findfont(). Outputting text without setting a font results in an error.

## 参数

`psdoc`

  Resource identifier of the postscript file as returned by ps_new().

`fontid`

  The font identifier as returned by ps_findfont().

`size`

  The size of the font.

## 返回值

如果成功则返回 `TRUE`，失败则返回 `FALSE`。

## 参见

ps_findfont()
ps_set_text_pos() for an example.

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