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Gtk::Gdk::Pixbuf::reference.3pm

NAME

GdkPixbuf::reference - Reference documentation for the GdkPixbuf module

Gtk::Gdk::Pixbuf

Gtk::Gdk::Pixbuf $pixbuf->add_alpha (...)

Gtk::Gdk::Pixbuf $pixbuf->add_alpha (...)

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... (list)

$src->composite ($dest, $dest_x, $dest_y, $dest_width, $dest_height, $offset_x, $offset_y, $scale_x, $scale_y, $filter_level, $overall_alpha)

$src->composite ($dest, $dest_x, $dest_y, $dest_width, $dest_height, $offset_x, $offset_y, $scale_x, $scale_y, $filter_level, $overall_alpha)

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$dest (Gtk::Gdk::Pixbuf)

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$dest_x (integer)

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$dest_y (integer)

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$dest_width (integer)

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$dest_height (integer)

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$offset_x (double)

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$offset_y (double)

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$scale_x (double)

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$scale_y (double)

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$filter_level (integer)

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$overall_alpha (integer)

$src->composite_color ($dest, $dest_x, $dest_y, $dest_width, $dest_height, $offset_x, $offset_y, $scale_x, $scale_y, $filter_level, $overall_alpha, $check_x, $check_y, $check_size, $color1, $color2)

$src->composite_color ($dest, $dest_x, $dest_y, $dest_width, $dest_height, $offset_x, $offset_y, $scale_x, $scale_y, $filter_level, $overall_alpha, $check_x, $check_y, $check_size, $color1, $color2)

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$dest (Gtk::Gdk::Pixbuf)

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$dest_x (integer)

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$dest_y (integer)

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$dest_width (integer)

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$dest_height (integer)

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$offset_x (double)

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$offset_y (double)

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$scale_x (double)

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$scale_y (double)

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$filter_level (integer)

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$overall_alpha (integer)

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$check_x (integer)

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$check_y (integer)

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$check_size (integer)

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$color1 (integer)

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$color2 (integer)

Gtk::Gdk::Pixbuf $src->composite_color_simple ($dest_width, $dest_height, $filter_level, $overall_alpha, $check_size, $color1, $color2)

Gtk::Gdk::Pixbuf $src->composite_color_simple ($dest_width, $dest_height, $filter_level, $overall_alpha, $check_size, $color1, $color2)

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$dest_width (integer)

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$dest_height (integer)

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$filter_level (integer)

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$overall_alpha (integer)

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$check_size (integer)

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$color1 (integer)

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$color2 (integer)

Gtk::Gdk::Pixbuf $pixbuf->copy ()

Gtk::Gdk::Pixbuf $pixbuf->copy ()

$src->copy_area ($src_x, $src_y, $width, $height, $dest, $dest_x, $dest_y)

$src->copy_area ($src_x, $src_y, $width, $height, $dest, $dest_x, $dest_y)

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$src_x (integer)

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$src_y (integer)

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$width (integer)

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$height (integer)

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$dest (Gtk::Gdk::Pixbuf)

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$dest_x (integer)

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$dest_y (integer)

integer $pixbuf->get_bits_per_sample ()

integer $pixbuf->get_bits_per_sample ()

Gtk::Gdk::Pixbuf $dest->get_from_drawable ($src, $cmap, $src_x, $src_y, $dest_x, $dest_y, $width, $height)

Gtk::Gdk::Pixbuf $dest->get_from_drawable ($src, $cmap, $src_x, $src_y, $dest_x, $dest_y, $width, $height)

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$src (Gtk::Gdk::Pixmap)

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$cmap (Gtk::Gdk::Colormap) may be undef

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$src_x (integer)

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$src_y (integer)

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$dest_x (integer)

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$dest_y (integer)

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$width (integer)

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$height (integer)

scalar $pixbuf->get_gray_pixels ($row, $col)

scalar $pixbuf->get_gray_pixels ($row, $col)

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$row (integer)

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$col (integer)

integer $pixbuf->get_has_alpha ()

integer $pixbuf->get_has_alpha ()

integer $pixbuf->get_height ()

integer $pixbuf->get_height ()

integer $pixbuf->get_n_channels ()

integer $pixbuf->get_n_channels ()

scalar $pixbuf->get_pixels ($row, $col)

scalar $pixbuf->get_pixels ($row, $col)

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$row (integer)

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$col (integer)

integer $pixbuf->get_rowstride ()

integer $pixbuf->get_rowstride ()

integer $pixbuf->get_width ()

integer $pixbuf->get_width ()

Gtk::Gdk::Pixbuf->init ()

Gtk::Gdk::Pixbuf Gtk::Gdk::Pixbuf->new ($format, $has_alpha, $bits_per_sample, $width, $height)

Gtk::Gdk::Pixbuf Gtk::Gdk::Pixbuf->new ($format, $has_alpha, $bits_per_sample, $width, $height)

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$format (integer)

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$has_alpha (boolean)

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$bits_per_sample (integer)

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$width (integer)

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$height (integer)

Gtk::Gdk::Pixbuf Gtk::Gdk::Pixbuf->new_from_data ($data, $colorspace, $has_alpha, $bits_per_sample, $width, $height, $rowstride)

Gtk::Gdk::Pixbuf Gtk::Gdk::Pixbuf->new_from_data ($data, $colorspace, $has_alpha, $bits_per_sample, $width, $height, $rowstride)

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$data (scalar)

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$colorspace (Gtk::Gdk::Colorspace)

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$has_alpha (boolean)

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$bits_per_sample (integer)

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$width (integer)

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$height (integer)

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$rowstride (integer)

Gtk::Gdk::Pixbuf Gtk::Gdk::Pixbuf->new_from_file ($filename)

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$filename (string)

Gtk::Gdk::Pixbuf Gtk::Gdk::Pixbuf->new_from_xpm_data ($data, ...)

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$data (scalar)

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... (list)

$pixbuf->put_pixels ($data, $row, $col)

$pixbuf->put_pixels ($data, $row, $col)

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$data (scalar)

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$row (integer)

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$col (integer)

$pixbuf->render_pixmap_and_mask ($alpha_threshold)

$pixbuf->render_pixmap_and_mask ($alpha_threshold)

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$alpha_threshold (integer)

$pixbuf->render_threshold_alpha ($bitmap, $src_x, $src_y, $dest_x, $dest_y, $width, $height, $alpha_threshold)

$pixbuf->render_threshold_alpha ($bitmap, $src_x, $src_y, $dest_x, $dest_y, $width, $height, $alpha_threshold)

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$bitmap (Gtk::Gdk::Bitmap)

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$src_x (integer)

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$src_y (integer)

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$dest_x (integer)

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$dest_y (integer)

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$width (integer)

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$height (integer)

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$alpha_threshold (integer)

$pixbuf->render_to_drawable ($drawable, $gc, $src_x, $src_y, $dest_x, $dest_y, $width, $height, $dither, $x_dither, $y_dither)

$pixbuf->render_to_drawable ($drawable, $gc, $src_x, $src_y, $dest_x, $dest_y, $width, $height, $dither, $x_dither, $y_dither)

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$drawable (Gtk::Gdk::Pixmap)

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$gc (Gtk::Gdk::GC)

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$src_x (integer)

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$src_y (integer)

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$dest_x (integer)

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$dest_y (integer)

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$width (integer)

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$height (integer)

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$dither (Gtk::Gdk::Rgb::Dither)

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$x_dither (integer)

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$y_dither (integer)

$pixbuf->render_to_drawable_alpha ($drawable, $src_x, $src_y, $dest_x, $dest_y, $width, $height, $alpha_mode, $alpha_threshold, $dither, $x_dither, $y_dither)

$pixbuf->render_to_drawable_alpha ($drawable, $src_x, $src_y, $dest_x, $dest_y, $width, $height, $alpha_mode, $alpha_threshold, $dither, $x_dither, $y_dither)

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$drawable (Gtk::Gdk::Pixmap)

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$src_x (integer)

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$src_y (integer)

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$dest_x (integer)

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$dest_y (integer)

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$width (integer)

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$height (integer)

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$alpha_mode (Gtk::Gdk::PixbufAlphaMode)

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$alpha_threshold (integer)

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$dither (Gtk::Gdk::Rgb::Dither)

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$x_dither (integer)

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$y_dither (integer)

$src->scale ($dest, $dest_x, $dest_y, $dest_width, $dest_height, $offset_x, $offset_y, $scale_x, $scale_y, $filter_level)

$src->scale ($dest, $dest_x, $dest_y, $dest_width, $dest_height, $offset_x, $offset_y, $scale_x, $scale_y, $filter_level)

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$dest (Gtk::Gdk::Pixbuf)

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$dest_x (integer)

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$dest_y (integer)

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$dest_width (integer)

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$dest_height (integer)

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$offset_x (double)

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$offset_y (double)

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$scale_x (double)

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$scale_y (double)

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$filter_level (integer)

Gtk::Gdk::Pixbuf $src->scale_simple ($dest_width, $dest_height, $filter_level)

Gtk::Gdk::Pixbuf $src->scale_simple ($dest_width, $dest_height, $filter_level)

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$dest_width (integer)

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$dest_height (integer)

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$filter_level (integer)

Gtk::Gdk::PixbufAnimation

Gtk::Gdk::PixbufAnimation Gtk::Gdk::PixbufAnimation->new_from_file ($filename)

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$filename (string)

Gtk::Gdk::PixbufLoader

$loader->close ()

$loader->close ()

Gtk::Gdk::PixbufAnimation $loader->get_animation ()

Gtk::Gdk::PixbufAnimation $loader->get_animation ()

Gtk::Gdk::Pixbuf $loader->get_pixbuf ()

Gtk::Gdk::Pixbuf $loader->get_pixbuf ()

Gtk::Gdk::PixbufLoader Gtk::Gdk::PixbufLoader->new ()

boolean $loader->write ($buf)

boolean $loader->write ($buf)

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$buf (scalar)