TGUI  0.7.8
Clipping.hpp
1
2//
3// TGUI - Texus' Graphical User Interface
4// Copyright (C) 2012-2017 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.
8//
9// Permission is granted to anyone to use this software for any purpose,
10// including commercial applications, and to alter it and redistribute it freely,
11// subject to the following restrictions:
12//
13// 1. The origin of this software must not be misrepresented;
14// you must not claim that you wrote the original software.
15// If you use this software in a product, an acknowledgment
16// in the product documentation would be appreciated but is not required.
17//
18// 2. Altered source versions must be plainly marked as such,
19// and must not be misrepresented as being the original software.
20//
21// 3. This notice may not be removed or altered from any source distribution.
22//
24
25
26#ifndef TGUI_CLIPPING_HPP
27#define TGUI_CLIPPING_HPP
28
29#include <TGUI/Global.hpp>
30#include <SFML/Graphics/RenderTarget.hpp>
31#include <SFML/Graphics/View.hpp>
32
34
35namespace tgui
36{
38
39 class TGUI_API Clipping
40 {
41 public:
42
51 Clipping(sf::RenderTarget& target, const sf::RenderStates& states, sf::Vector2f topLeft, sf::Vector2f size);
52
53
54 // The clipping object cannot be copied
55 Clipping(const Clipping& copy) = delete;
56 Clipping& operator=(const Clipping& right) = delete;
57
58
59 // When the clipping object is destroyed, the old clipping is restored
60 ~Clipping();
61
62
65 // Sets the view used by the gui, which the calculations have to take into account when changing the view for clipping
67 static void setGuiView(const sf::View& view);
68
69
71 private:
72
73 sf::RenderTarget& m_target;
74 sf::View m_oldView;
75
76 static sf::View m_originalView;
77 };
78
80}
81
83
84#endif // TGUI_CLIPPING_HPP
Definition: Clipping.hpp:40
Clipping(sf::RenderTarget &target, const sf::RenderStates &states, sf::Vector2f topLeft, sf::Vector2f size)
Creates a clipping object which will define a clipping region until the object is destroyed.
Namespace that contains all TGUI functions and classes.
Definition: Animation.hpp:34