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comparison tests/core_tests/test_gui++.cpp @ 0:4a0efb7baf70

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* Datasets becomes the new trunk and retires after that :-)
author mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 29 Jun 2008 18:44:17 +0000
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children 38232a42ff8d
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-1:000000000000 0:4a0efb7baf70
1 /***************************************************************************
2 * Copyright (C) 2005-2008 by the FIFE team *
3 * http://www.fifengine.de *
4 * This file is part of FIFE. *
5 * *
6 * FIFE is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
10 * *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
15 * *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the *
18 * Free Software Foundation, Inc., *
19 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA *
20 ***************************************************************************/
21
22 // Standard C++ library includes
23
24 // Platform specific includes
25 #include "fife_unittest++.h"
26
27 // 3rd party library includes
28 #include <boost/scoped_ptr.hpp>
29 #include <boost/shared_ptr.hpp>
30 #include <SDL.h>
31 #include <guichan.hpp>
32 #include "../../ext/UnitTest++/src/UnitTest++.h"
33
34 #include "vfs/vfs.h"
35 #include "util/structures/rect.h"
36 #include "util/time/timemanager.h"
37 #include "vfs/vfs.h"
38 #include "vfs/vfsdirectory.h"
39 #include "vfs/raw/rawdata.h"
40 #include "video/image_location.h"
41 #include "video/image.h"
42 #include "video/imagepool.h"
43 #include "video/sdl/renderbackendsdl.h"
44 #include "video/opengl/renderbackendopengl.h"
45 #include "loaders/native/video_loaders/image_loader.h"
46 #include "loaders/native/video_loaders/subimage_loader.h"
47 #include "util/base/exception.h"
48 #include "gui/base/opengl/opengl_gui_graphics.h"
49 #include "gui/base/sdl/sdl_gui_graphics.h"
50 #include "gui/base/gui_image.h"
51 #include "gui/base/gui_imageloader.h"
52
53 using namespace FIFE;
54
55 static const std::string IMAGE_FILE = "../../tests/data/beach_e1.png";
56 static const std::string SUBIMAGE_FILE = "../../tests/data/rpg_tiles_01.png";
57 struct environment {
58 boost::shared_ptr<TimeManager> timemanager;
59
60 environment()
61 : timemanager(new TimeManager()) {
62 if (SDL_Init(SDL_INIT_NOPARACHUTE | SDL_INIT_TIMER) < 0) {
63 throw SDLException(SDL_GetError());
64 }
65 }
66 };
67
68 void test_gui_image(RenderBackend& renderbackend, gcn::Graphics& graphics, ImagePool& pool) {
69 boost::scoped_ptr<VFS> vfs(new VFS());
70 vfs->addSource(new VFSDirectory(vfs.get()));
71
72 pool.addResourceLoader(new SubImageLoader());
73 pool.addResourceLoader(new ImageLoader(vfs.get()));
74
75 GuiImageLoader imageloader(pool);
76 gcn::Image::setImageLoader(&imageloader);
77
78
79 gcn::Container* top = new gcn::Container();
80 top->setDimension(gcn::Rectangle(0, 0, 200, 300));
81 gcn::Gui* gui = new gcn::Gui();
82 gui->setGraphics(&graphics);
83 gui->setTop(top);
84 gcn::Label* label = new gcn::Label("Label");
85
86 gcn::Image* guiimage = gcn::Image::load(IMAGE_FILE);
87 gcn::Icon* icon = new gcn::Icon(guiimage);
88
89 top->add(label, 10, 10);
90 top->add(icon, 10, 30);
91
92 ImageLoader provider(vfs.get());
93 boost::scoped_ptr<Image> img(provider.load(ImageLocation(IMAGE_FILE)));
94
95 int h = img->getHeight();
96 int w = img->getWidth();
97 for (int i = 0; i < 100; i+=2) {
98 renderbackend.startFrame();
99 img->render(Rect(i, i, w, h));
100 gui->logic();
101 gui->draw();
102 renderbackend.endFrame();
103 }
104 delete label;
105 delete icon;
106 delete guiimage;
107 }
108
109
110 TEST(test_sdl_gui_image)
111 {
112 environment env;
113 RenderBackendSDL renderbackend;
114 renderbackend.init();
115 ImagePool pool;
116 Image* screen = renderbackend.createMainScreen(800, 600, 0, false);
117 SdlGuiGraphics graphics(pool);
118 graphics.setTarget(screen->getSurface());
119 test_gui_image(renderbackend, graphics, pool);
120 }
121
122 TEST(test_ogl_gui_image)
123 {
124 environment env;
125 RenderBackendOpenGL renderbackend;
126 renderbackend.init();
127 ImagePool pool;
128 renderbackend.createMainScreen(800, 600, 0, false);
129 OpenGLGuiGraphics graphics(pool);
130 test_gui_image(renderbackend, graphics, pool);
131 }