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View.h
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1
2//
3// SFML - Simple and Fast Multimedia Library
4// Copyright (C) 2007-2024 Laurent Gomila (laurent@sfml-dev.org)
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#ifndef SFML_VIEW_H
26#define SFML_VIEW_H
27
29// Headers
32#include <SFML/Graphics/Rect.h>
33#include <SFML/Graphics/Types.h>
34#include <SFML/System/Vector2.h>
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187CSFML_GRAPHICS_API void sfView_rotate(sfView* view, float angle);
188
203CSFML_GRAPHICS_API void sfView_zoom(sfView* view, float factor);
204
205
206#endif // SFML_VIEW_H
#define CSFML_GRAPHICS_API
struct sfView sfView
void sfView_setRotation(sfView *view, float angle)
Set the orientation of a view.
sfVector2f sfView_getSize(const sfView *view)
Get the size of a view.
void sfView_rotate(sfView *view, float angle)
Rotate a view relatively to its current orientation.
void sfView_destroy(sfView *view)
Destroy an existing view.
sfVector2f sfView_getCenter(const sfView *view)
Get the center of a view.
sfFloatRect sfView_getViewport(const sfView *view)
Get the target viewport rectangle of a view.
sfView * sfView_copy(const sfView *view)
Copy an existing view.
float sfView_getRotation(const sfView *view)
Get the current orientation of a view.
sfView * sfView_create(void)
Create a default view.
void sfView_zoom(sfView *view, float factor)
Resize a view rectangle relatively to its current size.
void sfView_setSize(sfView *view, sfVector2f size)
Set the size of a view.
sfView * sfView_createFromRect(sfFloatRect rectangle)
Construct a view from a rectangle.
void sfView_setViewport(sfView *view, sfFloatRect viewport)
Set the target viewport of a view.
void sfView_move(sfView *view, sfVector2f offset)
Move a view relatively to its current position.
void sfView_setCenter(sfView *view, sfVector2f center)
Set the center of a view.
void sfView_reset(sfView *view, sfFloatRect rectangle)
Reset a view to the given rectangle.
sfFloatRect and sfIntRect are utility classes for manipulating rectangles.
Definition Rect.h:41
2-component vector of floats
Definition Vector2.h:61