SWFShape- setLine

(no version information, might be only in CVS)

SWFShape- setLine -- Sets the shape's line style.

Description

void swfshape- setline ( int width [, int red [, int green [, int blue [, int a]]]])

警告

這個函數是 實驗性質的。這個函數的行為、名稱、 和關於此函數的任何其他文件 在未來PHP的發行中可能會在不通知的情況下改變。 使用此延伸需自行承擔風險。

swfshape- setline() sets the shape's line style. width is the line's width. If width is 0, the line's style is removed (then, all other arguments are ignored). If width 0, then line's color is set to red, green, blue. Last parameter a is optional.

swfshape- setline() accepts 1, 4 or 5 arguments (not 3 or 2).

You must declare all line styles before you use them (see example).

This simple example will draw a big "!#%*@", in funny colors and gracious style.

範例 1. swfshape- setline() example

 ?php
  $s = new SWFShape();
  $f1 = $s- addFill(0xff, 0, 0);
  $f2 = $s- addFill(0xff, 0x7f, 0);
  $f3 = $s- addFill(0xff, 0xff, 0);
  $f4 = $s- addFill(0, 0xff, 0);
  $f5 = $s- addFill(0, 0, 0xff);

  // bug: have to declare all line styles before you use them
  $s- setLine(40, 0x7f, 0, 0);
  $s- setLine(40, 0x7f, 0x3f, 0);
  $s- setLine(40, 0x7f, 0x7f, 0);
  $s- setLine(40, 0, 0x7f, 0);
  $s- setLine(40, 0, 0, 0x7f);

  $f = new SWFFont('Techno.fdb');

  $s- setRightFill($f1);
  $s- setLine(40, 0x7f, 0, 0);
  $s- drawGlyph($f, '!');
  $s- movePen($f- getWidth('!'), 0);

  $s- setRightFill($f2);
  $s- setLine(40, 0x7f, 0x3f, 0);
  $s- drawGlyph($f, '#');
  $s- movePen($f- getWidth('#'), 0);

  $s- setRightFill($f3);
  $s- setLine(40, 0x7f, 0x7f, 0);
  $s- drawGlyph($f, '%');
  $s- movePen($f- getWidth('%'), 0);

  $s- setRightFill($f4);
  $s- setLine(40, 0, 0x7f, 0);
  $s- drawGlyph($f, '*');
  $s- movePen($f- getWidth('*'), 0);

  $s- setRightFill($f5);
  $s- setLine(40, 0, 0, 0x7f);
  $s- drawGlyph($f, '@');

  $m = new SWFMovie();
  $m- setDimension(3000,2000);
  $m- setRate(12.0);
  $i = $m- add($s);
  $i- moveTo(1500-$f- getWidth("!#%*@")/2, 1000+$f- getAscent()/2);

  header('Content-type: application/x-shockwave-flash');
  $m- output();
?