mutter/clutter/pango/pangoclutter.h
Emmanuele Bassi 7b9a7b95ec 2008-05-30 Emmanuele Bassi <ebassi@openedhand.com>
* clutter/pango/pangoclutter-fontmap.c:
	* clutter/pango/pangoclutter-renderer.c: 
	* clutter/pango/pangoclutter.h
	* clutter/pango/pangoclutter-private.h: Add a function retrieving
	the font mipmapping setting.
2008-05-30 16:48:32 +00:00

111 lines
3.7 KiB
C

/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Authored By Matthew Allum <mallum@openedhand.com>
*
* Copyright (C) 2008 OpenedHand
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef _HAVE_PANGO_CLUTTER_H
#define _HAVE_PANGO_CLUTTER_H
#include <glib-object.h>
#include <pango/pangocairo.h>
#include <clutter/clutter-color.h>
G_BEGIN_DECLS
/* It's too difficult to actually subclass the pango cairo font
map. Instead we just make a fake set of macros that actually just
directly use the original type */
#define PANGO_CLUTTER_TYPE_FONT_MAP PANGO_TYPE_CAIRO_FONT_MAP
#define PANGO_CLUTTER_FONT_MAP(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
PANGO_CLUTTER_TYPE_FONT_MAP, \
PangoClutterFontMap))
#define PANGO_CLUTTER_IS_FONT_MAP(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
PANGO_CLUTTER_TYPE_FONT_MAP))
typedef PangoCairoFontMap PangoClutterFontMap;
PangoFontMap *pango_clutter_font_map_new (void);
PangoContext *pango_clutter_font_map_create_context (PangoClutterFontMap *fm);
void pango_clutter_font_map_set_resolution (PangoClutterFontMap *font_map,
double dpi);
void pango_clutter_font_map_clear_glyph_cache (PangoClutterFontMap *fm);
void pango_clutter_font_map_set_use_mipmapping (PangoClutterFontMap *fm,
gboolean value);
gboolean pango_clutter_font_map_get_use_mipmapping (PangoClutterFontMap *fm);
void pango_clutter_ensure_glyph_cache_for_layout (PangoLayout *layout);
#define PANGO_CLUTTER_TYPE_RENDERER (pango_clutter_renderer_get_type ())
#define PANGO_CLUTTER_RENDERER(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
PANGO_CLUTTER_TYPE_RENDERER, \
PangoClutterRenderer))
#define PANGO_CLUTTER_RENDERER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), \
PANGO_CLUTTER_TYPE_RENDERER, \
PangoClutterRendererClass))
#define PANGO_CLUTTER_IS_RENDERER(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
PANGO_CLUTTER_TYPE_RENDERER))
#define PANGO_CLUTTER_IS_RENDERER_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), \
PANGO_CLUTTER_TYPE_RENDERER))
#define PANGO_CLUTTER_RENDERER_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), \
PANGO_CLUTTER_TYPE_RENDERER, \
PangoClutterRendererClass))
typedef struct _PangoClutterRenderer PangoClutterRenderer;
typedef struct _PangoClutterRendererClass PangoClutterRendererClass;
GType pango_clutter_renderer_get_type (void) G_GNUC_CONST;
void pango_clutter_render_layout_subpixel (PangoLayout *layout,
int x,
int y,
ClutterColor *color,
int flags);
void pango_clutter_render_layout (PangoLayout *layout,
int x,
int y,
ClutterColor *color,
int flags);
void pango_clutter_render_layout_line (PangoLayoutLine *line,
int x,
int y,
ClutterColor *color);
G_END_DECLS
#endif /* _HAVE_PANGO_CLUTTER_H */