SWFShape->setLine

(No version information available, might be only in CVS)

SWFShape->setLine — Sets the shape's line style

说明

void setLine ( SWFShape $shape )

void setLine ( int $width , int $red , int $green , int $blue [, int $a ] )

Warning

本函数是实验性的。本函数的行为，包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。

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.

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

返回值

无返回值。

范例

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

Example #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();
?>

返回值

无返回值。