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Clutter::Texture.3pm

NAME

Clutter::Texture

HIERARCHY

   Glib::Object
   +----Glib::InitiallyUnowned
        +----Clutter::Actor
             +----Clutter::Texture
 
 

INTERFACES

   Glib::Object::_Unregistered::ClutterScriptable
 
 

METHODS

actor = Clutter::Texture->new ($pixbuf=undef, $actor=undef)

actor = Clutter::Texture->new ($pixbuf=undef, $actor=undef)

•

$pixbuf (Gtk2::Gdk::Pixbuf or undef)

•

$actor (Clutter::Actor or undef)

(width, height) = $texture->get_base_size

(width, height) = $texture->get_base_size

boolean = $texture->set_from_rgb_data ($data, $has_alpha, $width, $height, $rowstride, $bpp, $flags)

boolean = $texture->set_from_rgb_data ($data, $has_alpha, $width, $height, $rowstride, $bpp, $flags)

•

$data (scalar)

•

$has_alpha (boolean)

•

$width (integer)

•

$height (integer)

•

$rowstride (integer)

•

$bpp (integer)

•

$flags (Clutter::TextureFlags)

May croak with a Glib::Error in $@ on failure.

boolean = $texture->set_from_yuv_data ($data, $width, $height, $flags)

boolean = $texture->set_from_yuv_data ($data, $width, $height, $flags)

•

$data (scalar)

•

$width (integer)

•

$height (integer)

•

$flags (Clutter::TextureFlags)

May croak with a Glib::Error in $@ on failure.

boolean = $texture->has_generated_tiles

boolean = $texture->has_generated_tiles

boolean = $texture->is_tiled

boolean = $texture->is_tiled

(n_x_tiles, n_y_tiles) = $texture->get_n_tiles

(n_x_tiles, n_y_tiles) = $texture->get_n_tiles

pixbuf or undef = $texture->get_pixbuf

pixbuf or undef = $texture->get_pixbuf

$texture->set_pixbuf ($pixbuf)

$texture->set_pixbuf ($pixbuf)

•

$pixbuf (Gtk2::Gdk::Pixbuf)

(pos, size, waste) = $texture->get_x_tile_detail ($x_index)

(pos, size, waste) = $texture->get_x_tile_detail ($x_index)

•

$x_index (integer)

(pos, size, waste) = $texture->get_y_tile_detail ($y_index)

(pos, size, waste) = $texture->get_y_tile_detail ($y_index)

•

$y_index (integer)

PROPERTIES

'filter-quality' (integer : readable / writable / private)

Values 0 and 1 current only supported, with 0 being lower quality but fast, 1 being better quality but slower. ( Currently just maps to GL_NEAREST / GL_LINEAR )

'pixbuf' (Gtk2::Gdk::Pixbuf : readable / writable / private)

Pixbuf source for Texture.

'pixel-format' (integer : readable)

GL texture pixel format used

'pixel-type' (integer : readable)

GL texture pixel type used

'repeat-x' (boolean : readable / writable / private)

Reapeat underlying pixbuf rather than scale in x direction. Currently ignored

'repeat-y' (boolean : readable / writable / private)

Reapeat underlying pixbuf rather than scale in y direction. Currently ignored

'sync-size' (boolean : readable / writable / private)

Auto sync size of actor to underlying pixbuf dimensions

'tile-waste' (integer : readable / writable / construct-only / private)

Max wastage dimension of a texture when using tiled textures. Bigger values use less textures, smaller values less texture memory.

'tiled' (boolean : readable / writable / construct-only / private)

Enables the use of tiled GL textures to more efficiently use available texture memory

SIGNALS

size-change (Clutter::Texture, integer, integer)

pixbuf-change (Clutter::Texture)

ENUMS AND FLAGS

flags Clutter::TextureFlags

•

'rgb-flag-bgr' / 'CLUTTER_TEXTURE_RGB_FLAG_BGR'

•

'rgb-flag-premult' / 'CLUTTER_TEXTURE_RGB_FLAG_PREMULT'

•

'yuv-flag-yuv2' / 'CLUTTER_TEXTURE_YUV_FLAG_YUV2'

SEE ALSO

Clutter, Glib::Object, Glib::InitiallyUnowned, Clutter::Actor

COPYRIGHT

Copyright (C) 2006 OpenedHand Ltd.

This module is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public Library version 2.1, or under the terms of the Artistic License. See Clutter for the full copyright notice.