Pattern.setFilter

void setFilter(cairo.types.Filter filter)

Sets the filter to be used for resizing when using this pattern. See #cairo_filter_t for details on each filter.

Note that you might want to control filtering even when you do not have an explicit #cairo_pattern_t object, (for example when using cairo.context.Context.setSourceSurface). In these cases, it is convenient to use cairo.context.Context.getSource to get access to the pattern that cairo creates implicitly. For example:

<informalexample><programlisting> cairo_set_source_surface (cr, image, x, y); cairo_pattern_set_filter (cairo_get_source (cr), CAIRO_FILTER_NEAREST); </programlisting></informalexample>

Parameters

filter a #cairo_filter_t describing the filter to use for resizing the pattern