(PHP 4 >= 4.0.5)
SWFDisplayItem::setRatio — Sets the object's ratio
$ratio
)Esta função é EXPERIMENTAL. O comportamento desta função, seu nome, incluindo toda documentação pode ser modificado sem aviso em futuras versões do PHP. Esta função deve ser usada por sua própria conta e risco.
swfdisplayitem::setratio() sets the object's ratio
to ratio
. Obviously only useful for morphs.
The object may be a swfshape(), a swfbutton(), a swftext() or a swfsprite() object. It must have been added using the swfmovie::add().
Não há valor retornado.
This simple example will morph nicely three concentric circles.
Exemplo #1 swfdisplayitem::setname() example
<?php
$p = new SWFMorph();
$g = new SWFGradient();
$g->addEntry(0.0, 0, 0, 0);
$g->addEntry(0.16, 0xff, 0xff, 0xff);
$g->addEntry(0.32, 0, 0, 0);
$g->addEntry(0.48, 0xff, 0xff, 0xff);
$g->addEntry(0.64, 0, 0, 0);
$g->addEntry(0.80, 0xff, 0xff, 0xff);
$g->addEntry(1.00, 0, 0, 0);
$s = $p->getShape1();
$f = $s->addFill($g, SWFFILL_RADIAL_GRADIENT);
$f->scaleTo(0.05);
$s->setLeftFill($f);
$s->movePenTo(-160, -120);
$s->drawLine(320, 0);
$s->drawLine(0, 240);
$s->drawLine(-320, 0);
$s->drawLine(0, -240);
$g = new SWFGradient();
$g->addEntry(0.0, 0, 0, 0);
$g->addEntry(0.16, 0xff, 0, 0);
$g->addEntry(0.32, 0, 0, 0);
$g->addEntry(0.48, 0, 0xff, 0);
$g->addEntry(0.64, 0, 0, 0);
$g->addEntry(0.80, 0, 0, 0xff);
$g->addEntry(1.00, 0, 0, 0);
$s = $p->getShape2();
$f = $s->addFill($g, SWFFILL_RADIAL_GRADIENT);
$f->scaleTo(0.05);
$f->skewXTo(1.0);
$s->setLeftFill($f);
$s->movePenTo(-160, -120);
$s->drawLine(320, 0);
$s->drawLine(0, 240);
$s->drawLine(-320, 0);
$s->drawLine(0, -240);
$m = new SWFMovie();
$m->setDimension(320, 240);
$i = $m->add($p);
$i->moveTo(160, 120);
for ($n=0; $n<=1.001; $n+=0.01) {
$i->setRatio($n);
$m->nextFrame();
}
header('Content-type: application/x-shockwave-flash');
$m->output();
?>