(PHP 5 <= 5.3.0, PECL ming SVN)
Sets the object's ratio
void SWFDisplayItem::setRatio ( float $ratio )
swfdisplayitem::setratio() sets the object's ratio to ratio. Obviously only useful for morphs.
The object may be a swfshape(), a swfbutton(), a swftext() or a swfsprite() object. It must have been added using the swfmovie::add().
Returns:
No value is returned.
This function is EXPERIMENTAL. The behaviour of this function, its name, and surrounding documentation may change without notice in a future release of PHP. This function should be used at your own risk.
Examples:
swfdisplayitem::setname() example
This simple example will morph nicely three concentric circles.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | <?php$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();?> |
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