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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 ($filename=undef)

•

$filename (string or undef)

actor = $class->new_from_actor ($actor)

actor = $class->new_from_actor ($actor)

•

$actor (Clutter::Actor)

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

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

•

$data (scalar)

•

$has_alpha (boolean)

•

$x (integer)

•

$y (integer)

•

$width (integer)

•

$height (integer)

•

$rowstride (integer)

•

$bpp (integer)

•

$flags (Clutter::TextureFlags)

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

(width, height) = $texture->get_base_size

(width, height) = $texture->get_base_size

handle = $texture->get_cogl_texture

handle = $texture->get_cogl_texture

$texture->set_cogl_texture ($tex)

$texture->set_cogl_texture ($tex)

•

$tex (handle)

texturequality = $texture->get_filter_quality

texturequality = $texture->get_filter_quality

$texture->set_filter_quality ($filter_quality)

$texture->set_filter_quality ($filter_quality)

•

$filter_quality (Clutter::TextureQuality)

boolean = $texture->set_from_file ($filename)

boolean = $texture->set_from_file ($filename)

•

$filename (string)

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

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.

integer = $texture->get_max_tile_waste

integer = $texture->get_max_tile_waste

$texture->set_max_tile_waste ($max_tile_waste)

$texture->set_max_tile_waste ($max_tile_waste)

•

$max_tile_waste (integer)

PROPERTIES

'cogl-texture' (ClutterTextureHandle : readable / writable)

The underlying COGL texture handle used to draw this actor

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

Force the underlying texture to be singlularand not made of of smaller space saving inidivual textures.

'filename' (string : writable)

The full path of the file containing the texture

'filter-quality' (Clutter::TextureQuality : readable / writable / construct / private)

Rendering quality used when drawing the texture.

'keep-aspect-ratio' (boolean : readable / writable / private)

Keep the aspect ratio of the texture when requesting the preferred width or height

'pixel-format' (integer : readable)

CoglPixelFormat to use.

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

Repeat underlying pixbuf rather than scale in x direction.

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

Repeat underlying pixbuf rather than scale in y direction.

'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 sliced textures or -1 to disable slicing. Bigger values use less textures, smaller values less 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'

enum Clutter::TextureQuality

•

'low' / 'CLUTTER_TEXTURE_QUALITY_LOW'

•

'medium' / 'CLUTTER_TEXTURE_QUALITY_MEDIUM'

•

'high' / 'CLUTTER_TEXTURE_QUALITY_HIGH'

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.