TGUI  0.8.2
Clipping.hpp
1 //
3 // TGUI - Texus' Graphical User Interface
4 // Copyright (C) 2012-2018 Bruno Van de Velde (vdv_b@tgui.eu)
5 //
6 // This software is provided 'as-is', without any express or implied warranty.
7 // In no event will the authors be held liable for any damages arising from the use of this software.
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10 // including commercial applications, and to alter it and redistribute it freely,
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24 
25 
26 #ifndef TGUI_CLIPPING_HPP
27 #define TGUI_CLIPPING_HPP
28 
29 #include <TGUI/Global.hpp>
30 #include <TGUI/Vector2f.hpp>
31 #include <SFML/Graphics/RenderTarget.hpp>
32 #include <SFML/Graphics/View.hpp>
33 
35 
36 namespace tgui
37 {
39 
40  class TGUI_API Clipping
41  {
42  public:
43 
52  Clipping(sf::RenderTarget& target, const sf::RenderStates& states, Vector2f topLeft, Vector2f size);
53 
54 
55  // The clipping object cannot be copied
56  Clipping(const Clipping& copy) = delete;
57  Clipping& operator=(const Clipping& right) = delete;
58 
59 
60  // When the clipping object is destroyed, the old clipping is restored
61  ~Clipping();
62 
63 
66  // Sets the view used by the gui, which the calculations have to take into account when changing the view for clipping
68  static void setGuiView(const sf::View& view);
69 
70 
72  private:
73 
74  sf::RenderTarget& m_target;
75  sf::View m_oldView;
76 
77  static sf::View m_originalView;
78  };
79 
81 }
82 
84 
85 #endif // TGUI_CLIPPING_HPP
Namespace that contains all TGUI functions and classes.
Definition: AbsoluteOrRelativeValue.hpp:36
Definition: Vector2f.hpp:37
Definition: Clipping.hpp:40