Apprendre
Télécharger
Communauté
Développement
Accueil
»
Apprendre
»
Documentation 2.1
»
Transformable.hpp Source File
English
Faire un don
Documentation de SFML 2.1
Attention:
cette page se réfère à une ancienne version de SFML. Cliquez ici pour passer à la dernière version.
Main Page
Modules
Classes
Files
File List
sfml
sfml
include
SFML
Graphics
Transformable.hpp
1
2
//
3
// SFML - Simple and Fast Multimedia Library
4
// Copyright (C) 2007-2013 Laurent Gomila (laurent.gom@gmail.com)
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_TRANSFORMABLE_HPP
26
#define SFML_TRANSFORMABLE_HPP
27
29
// Headers
31
#include <SFML/Graphics/Export.hpp>
32
#include <SFML/Graphics/Transform.hpp>
33
34
35
namespace
sf
36
{
41
class
SFML_GRAPHICS_API
Transformable
42
{
43
public
:
44
49
Transformable
();
50
55
virtual
~
Transformable
();
56
70
void
setPosition(
float
x,
float
y);
71
84
void
setPosition(
const
Vector2f
& position);
85
98
void
setRotation(
float
angle);
99
113
void
setScale(
float
factorX,
float
factorY);
114
127
void
setScale(
const
Vector2f
& factors);
128
145
void
setOrigin(
float
x,
float
y);
146
162
void
setOrigin(
const
Vector2f
& origin);
163
172
const
Vector2f
& getPosition()
const
;
173
184
float
getRotation()
const
;
185
194
const
Vector2f
& getScale()
const
;
195
204
const
Vector2f
& getOrigin()
const
;
205
223
void
move(
float
offsetX,
float
offsetY);
224
240
void
move(
const
Vector2f
& offset);
241
255
void
rotate(
float
angle);
256
274
void
scale(
float
factorX,
float
factorY);
275
292
void
scale(
const
Vector2f
& factor);
293
302
const
Transform
& getTransform()
const
;
303
312
const
Transform
& getInverseTransform()
const
;
313
314
private
:
315
317
// Member data
319
Vector2f
m_origin;
320
Vector2f
m_position;
321
float
m_rotation;
322
Vector2f
m_scale;
323
mutable
Transform
m_transform;
324
mutable
bool
m_transformNeedUpdate;
325
mutable
Transform
m_inverseTransform;
326
mutable
bool
m_inverseTransformNeedUpdate;
327
};
328
329
}
// namespace sf
330
331
332
#endif // SFML_TRANSFORMABLE_HPP
333
334