swen100 / cairo

examples/linear-gradient-reflect.php

<?php

use Cairo\Context;

The type Cairo\Context was not found. Maybe you did not declare it correctly or list all dependencies?

use Cairo\Extend;

The type Cairo\Extend was not found. Maybe you did not declare it correctly or list all dependencies?

use Cairo\Pattern\Gradient\Linear;

The type Cairo\Pattern\Gradient\Linear was not found. Maybe you did not declare it correctly or list all dependencies?

use Cairo\Surface\Image;

The type Cairo\Surface\Image was not found. Maybe you did not declare it correctly or list all dependencies?

use Cairo\Surface\ImageFormat;

The type Cairo\Surface\ImageFormat was not found. Maybe you did not declare it correctly or list all dependencies?

$width = 50;
$height = 50;
$surface = new Image(ImageFormat::ARGB32, $width, $height);
$context = new Context($surface);

$context->setSourceRgb(0.5, 0.5, 0.5);
$context->paint();
$context->save();
$pattern = new Linear(0, 0, 10.0, 0);
$pattern->addColorStopRgb(0.0, 0.0, 0.0, 1.0);
$pattern->addColorStopRgb(1.0, 1.0, 0.0, 0.0);
$pattern->setExtend(Extend::REFLECT);
$context->setPattern($pattern);
$context->rectangle(0.0, 0.0, $width, $height);
$context->fill();
$context->restore();

$surface->writeToPng(dirname(__FILE__).'/linear-gradient-reflect-php.png');