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WP Clipart 5.8 (Default branch)
05-15-2008
WP Clipart is an attempt to make a useful clip art package of public domain images for use in word processors. It includes an optional cross-platform viewer/editor written with Python/GTK. The collection contains non-transparent PNG images, scaled down images, mid-tones expanded for inkjet print quality, etc. It is suitable for documents as well as Web graphics, but also has business application (credit cards, promo graphics) and educational uses (pictures of all US presidents, all country flags alphabetically listed, all US states, historical figures, and a sign language alphabet).License: Public DomainChanges:|
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CAIRO_CLIP(3) 1 CAIRO_CLIP(3) CairoContext::clip - Establishes a new clip region Object oriented style (method): SYNOPSIS
public void CairoContext::clip (void ) DESCRIPTION
Procedural style: void cairo_clip (CairoContext $context) Establishes a new clip region by intersecting the current clip region with the current path as it would be filled by CairoContext::fill or cairo_fill(3) and according to the current fill rule (see CairoContext::setFillRule or cairo_set_fill_rule(3)). After CairoContext::clip or cairo_clip(3), the current path will be cleared from the cairo context. The current clip region affects all drawing operations by effectively masking out any changes to the surface that are outside the current clip region. Calling CairoContext::clip or cairo_clip(3) can only make the clip region smaller, never larger. But the current clip is part of the graphics state, so a temporary restriction of the clip region can be achieved by calling CairoContext::clip or cairo_clip(3) within a CairoContext::save/ CairoContext::restore or cairo_save(3)/cairo_restore(3) pair. The only other means of increasing the size of the clip region is CairoContext::resetClip or procedural cairo_reset_clip(3). PARAMETERS
o $context - A valid CairoContext object 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->clip(); ?> Example #2 Procedural style <?php $surface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, 50, 50); $context = cairo_create($surface); cairo_clip($context); ?> SEE ALSO
CairoContext::resetClip, cairo_reset_clip(3). PHP Documentation Group CAIRO_CLIP(3)