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mutable_surface_state.h
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1 /*
2  * Copyright © 2013 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License version 3,
6  * as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  *
16  * Authored by: Kevin DuBois <kevin.dubois@canonical.com>
17  */
18 
19 #ifndef MIR_SURFACES_SURFACE_INFO_H_
20 #define MIR_SURFACES_SURFACE_INFO_H_
21 
22 #include "mir/geometry/rectangle.h"
23 
24 #include <vector>
25 
26 namespace mir
27 {
28 namespace surfaces
29 {
30 
32 {
33 public:
34  virtual void move_to(geometry::Point) = 0;
35  virtual void frame_posted() = 0;
36  virtual void set_hidden(bool hidden) = 0;
37  virtual void apply_alpha(float alpha) = 0;
38  virtual void apply_rotation(float degrees, glm::vec3 const&) = 0;
39  virtual void set_input_region(
40  std::vector<geometry::Rectangle> const& input_rectangles) = 0;
41 
42 protected:
43  MutableSurfaceState() = default;
44  virtual ~MutableSurfaceState() noexcept = default;
47 };
48 
49 }
50 }
51 #endif /* MIR_SURFACES_SURFACE_INFO_H_ */

Copyright © 2012,2013 Canonical Ltd.
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