SWFShape->setLine

(unknown)

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

Description

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

Waarschuwing

Deze functie is EXPERIMENTEEL. Dat betekent, dat het gedrag van deze functie, deze functienaam, in concreto ALLES dat hier gedocumenteerd is in een toekomstige uitgave van PHP ZONDER WAARSCHUWING kan veranderen. Wees gewaarschuwd, en gebruik deze functie op eigen risico.

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.

Voorbeeld 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();
?>