blob: 633a7a6e40240a78eb8377d32009145b32ac0f44 (
plain) (
blame)
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
|
/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2015 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef RENDER_SDL2SOFTWAREGRAPHICS_H
#define RENDER_SDL2SOFTWAREGRAPHICS_H
#ifdef USE_SDL2
#include "render/graphics.h"
#include "localconsts.h"
class Image;
class ImageCollection;
class ImageVertexes;
class MapLayer;
struct SDL_Surface;
/**
* A central point of control for graphics.
*/
class SDL2SoftwareGraphics final : public Graphics
{
public:
friend class Sdl2SoftwareScreenshotHelper;
/**
* Constructor.
*/
SDL2SoftwareGraphics();
A_DELETE_COPY(SDL2SoftwareGraphics)
/**
* Destructor.
*/
~SDL2SoftwareGraphics();
void setRendererFlags(const uint32_t flags) override final
{ mRendererFlags = flags; }
#include "render/graphicsdef.hpp"
#include "render/softwaregraphicsdef.hpp"
bool resizeScreen(const int width,
const int height) restrict2 override final;
protected:
int SDL_FakeUpperBlit(const SDL_Surface *const src,
SDL_Rect *const srcrect,
const SDL_Surface *const dst,
SDL_Rect *dstrect) const;
void drawHLine(int x1, int y, int x2);
void drawVLine(int x, int y1, int y2);
uint32_t mRendererFlags;
SDL_Surface *mSurface;
uint32_t mOldPixel;
unsigned int mOldAlpha;
};
#endif // USE_SDL2
#endif // RENDER_SDL2SOFTWAREGRAPHICS_H
|
