cairo_fill_extents(3) [php man page]

CAIRO_FILL_EXTENTS(3)							 1						     CAIRO_FILL_EXTENTS(3)

CairoContext::fillExtents - Computes the filled area

       Object oriented style (method):

SYNOPSIS

       public array CairoContext::fillExtents (void  )

DESCRIPTION

       Procedural style:
       array cairo_fill_extents (CairoContext  $context)

	Computes  a  bounding box in user coordinates covering the area that would be affected, (the "inked" area), by a CairoContext::fill opera-
       tion given the current path and fill parameters. If the current path is empty, returns an empty rectangle (0,0,0,0). Surface dimensions and
       clipping are not taken into account.

	Contrast with CairoContext::pathExtents, which is similar, but returns non-zero extents for some paths with no inked area, (such as a sim-
       ple line segment).

	Note that CairoContext::fillExtents must necessarily do more work to compute the precise inked areas in light of the fill rule, so  Cairo-
       Context::pathExtents may be more desirable for sake of performance if the non-inked path extents are desired.

PARAMETERS

	      o $context
		- A valid CairoContext object created with CairoContext::__construct or cairo_create(3)

RETURN VALUES

	An array with the coordinates of the afected area

EXAMPLES

       Example #1

	      Object oriented style

	      <?php
	      /* ... */
	      ?>

	      The above example will output something similar to:

       Example #2

	      Procedural style

	      <?php
	      /* ... */
	      ?>

	      The above example will output something similar to:

SEE ALSO

       CairoContext::fill, CairoContext::setFillRule, CairoContext::fillPreserve.

PHP Documentation Group 												     CAIRO_FILL_EXTENTS(3)

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CAIRO_FILL_PRESERVE(3)							 1						    CAIRO_FILL_PRESERVE(3)

CairoContext::fillPreserve - Fills and preserve the current path

       Object oriented style (method):

SYNOPSIS

       public void CairoContext::fillPreserve (void  )

DESCRIPTION

       Procedural style:
       void cairo_fill_preserve (CairoContext  $context)

	A  drawing  operator  that fills the current path according to the current CairoFillRule, (each sub-path is implicitly closed before being
       filled). Unlike CairoContext::fill, CairoContext::fillPreserve (Procedural cairo_fill(3), cairo_fill_preserve(3),  respectively)  preserves
       the path within the Context.

PARAMETERS

	      o $context
		- A valid CairoContext object created with CairoContext::__construct or cairo_create(3)

RETURN VALUES

	No value is returned.

EXAMPLES

       Example #1

	      Object oriented style

	      <?php
	      /* ... */
	      ?>

	      The above example will output something similar to:

       Example #2

	      Procedural style

	      <?php
	      /* ... */
	      ?>

	      The above example will output something similar to:

SEE ALSO

       CairoContext::setFillRule, CairoContext::fill.

PHP Documentation Group 												    CAIRO_FILL_PRESERVE(3)

Linux and UNIX Man Pages

cairo_fill_extents(3) [php man page]

Check Out this Related Man Page