1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
/***********************************************************************
created: Wed Feb 16 2011
author: Paul D Turner <paul@cegui.org.uk>
*************************************************************************/
/***************************************************************************
* Copyright (C) 2004 - 2011 Paul D Turner & The CEGUI Development Team
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
***************************************************************************/
#ifndef _CEGUIBasicImage_h_
#define _CEGUIBasicImage_h_
#include "CEGUI/Image.h"
#include "CEGUI/String.h"
#include "CEGUI/Rect.h"
#if defined(_MSC_VER)
# pragma warning(push)
# pragma warning(disable : 4251)
#endif
// Start of CEGUI namespace section
namespace CEGUI
{
class CEGUIEXPORT BasicImage : public Image
{
public:
BasicImage(const String& name);
BasicImage(const XMLAttributes& attributes);
BasicImage(const String& name, Texture* texture,
const Rectf& tex_area, const Vector2f& offset,
const AutoScaledMode autoscaled, const Sizef& native_res);
void setTexture(Texture* texture);
void setArea(const Rectf& pixel_area);
void setOffset(const Vector2f& pixel_offset);
void setAutoScaled(const AutoScaledMode autoscaled);
void setNativeResolution(const Sizef& native_res);
// Implement CEGUI::Image interface
const String& getName() const;
const Sizef& getRenderedSize() const;
const Vector2f& getRenderedOffset() const;
void render(GeometryBuffer& buffer,
const Rectf& dest_area,
const Rectf* clip_area,
const ColourRect& colours) const;
//! Notifies the class that the display size of the renderer has changed so that
// the window can adapt to the new display size accordingly
void notifyDisplaySizeChanged(const Sizef& renderer_display_size);
protected:
//! Updates the scaled size and offset values according to the new display size of the renderer
void updateScaledSizeAndOffset(const Sizef& renderer_display_size);
//! Updates only the scaled size values according to the new display size of the renderer
void updateScaledSize(const Sizef& renderer_display_size);
//! Updates only the scaled offset values according to the new display size of the renderer
void updateScaledOffset(const Sizef& renderer_display_size);
//! name used when the BasicImage was created.
String d_name;
//! Texture used by this image.
Texture* d_texture;
//! Actual pixel size.
Sizef d_pixelSize;
//! Rect defining texture co-ords for this image.
Rectf d_area;
//! Defined pixel offset
Vector2f d_pixelOffset;
//! Whether image is auto-scaled or not and how.
AutoScaledMode d_autoScaled;
//! Native resolution used for autoscaling.
Sizef d_nativeResolution;
//! Size after having autoscaling applied.
Sizef d_scaledSize;
//! Offset after having autoscaling applied.
Vector2f d_scaledOffset;
};
} // End of CEGUI namespace section
#if defined(_MSC_VER)
# pragma warning(pop)
#endif
#endif // end of guard _CEGUIBasicImage_h_
|
