PHP Manual: The relCurveTo purpose

Object oriented style (method):

public void CairoContext::relCurveTo ( string $x1 , string $y1 , string $x2 , string $y2 , string $x3 , string $y3 )

Procedural style:

void cairo_rel_curve_to ( CairoContext $context , string $x1 , string $y1 , string $x2 , string $y2 , string $x3 , string $y3 )

Description here.

Warning

This function is currently not documented; only its argument list is available.

Description...

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:

...

CairoContext::relCurveTo