PHP Unconference Europe 2015

CairoContext::appendPath

cairo_append_path

(PECL cairo >= 0.1.0)

CairoContext::appendPath -- cairo_append_pathAppends a path to current path

Descrição

Estilo orientado à objeto (method):

public void CairoContext::appendPath ( CairoPath $path )

Estilo procedural:

void cairo_append_path ( CairoContext $context , CairoPath $path )

Appends the path onto the current path. The path may be either the return value from one of CairoContext::copyPath() or CairoContext::copyPathFlat();

if path is not a valid CairoPath instance a CairoException will be thrown

Parâmetros

context

CairoContext object

path

CairoPath object

Valor Retornado

Não há valor retornado.

Exemplos

Exemplo #1 Estilo orientado à objeto

<?php

$surface 
= new CairoImageSurface(CairoFormat::ARGB325050);

$context = new CairoContext($surface);

$path $context->copyPath();

$context->appendPath($path);

?>

Exemplo #2 Estilo procedural

<?php

$surface 
cairo_image_surface_create(CAIRO_FORMAT_ARGB325050);

$context cairo_create($surface);

$path cairo_copy_path($context);

cairo_append_path($context$path);

?>

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