CairoContext::closePath
cairo_close_path
Closes the current path
Description
Object oriented style (method):
public void CairoContext::closePath
( void
)
void cairo_close_path
( CairoContext $context
)
The behavior of close_path() is distinct from simply calling
CairoContext::lineTo with the equivalent coordinate in the case of
stroking. When a closed sub-path is stroked, there are no caps on the ends of the sub-path.
Instead, there is a line join connecting the final and initial segments of the sub-path.
If there is no current point before the call to CairoContext::closePath,
this function will have no effect.
Parameters
-
context
-
A valid CairoContext object created with
CairoContext::__construct or cairo_create
Return Values
No value is returned.
Examples
Example #1 Object oriented style
<?php
$surface = new CairoImageSurface(CairoFormat::ARGB32, 50, 50);
$context = new CairoContext($surface);
$context->closePath();
?>
Example #2 Procedural style
<?php
$surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 50, 50);
$context = cairo_create($surface);
cairo_close_path($context);
?>