ef5f939db8
The painting_untransformed() function in MetaWindowGroup is useful elsewhere, in particular if we want to check whether we can avoid bilinear filtering when painting a texture 1:1. https://bugzilla.gnome.org/show_bug.cgi?id=735632
39 lines
1.7 KiB
C
39 lines
1.7 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
|
/*
|
|
* Utilities for use with Clutter
|
|
*
|
|
* Copyright 2010 Red Hat, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* This program 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
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __META_CLUTTER_UTILS_H__
|
|
#define __META_CLUTTER_UTILS_H__
|
|
|
|
#include <clutter/clutter.h>
|
|
gboolean meta_actor_vertices_are_untransformed (ClutterVertex *verts,
|
|
float widthf,
|
|
float heightf,
|
|
int *x_origin,
|
|
int *y_origin);
|
|
gboolean meta_actor_is_untransformed (ClutterActor *actor,
|
|
int *x_origin,
|
|
int *y_origin);
|
|
|
|
gboolean meta_actor_painting_untransformed (int paint_width,
|
|
int paint_height,
|
|
int *x_origin,
|
|
int *y_origin);
|
|
|
|
#endif /* __META_CLUTTER_UTILS_H__ */
|