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/***************************************************************************
* Copyright (C) 2005-2013 by the FIFE team *
* http://www.fifengine.net *
* This file is part of FIFE. *
* *
* FIFE is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library 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 *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
// Standard C++ library includes
// Platform specific includes
#include "fife_unittest.h"
// 3rd party library includes
#include <boost/scoped_ptr.hpp>
#include <boost/shared_ptr.hpp>
#include <SDL.h>
#include <guichan.hpp>
#include "vfs/vfs.h"
#include "util/structures/rect.h"
#include "util/time/timemanager.h"
#include "vfs/vfs.h"
#include "vfs/vfsdirectory.h"
#include "vfs/raw/rawdata.h"
#include "video/image_location.h"
#include "video/image.h"
#include "video/imagepool.h"
#include "video/sdl/renderbackendsdl.h"
#include "video/opengl/renderbackendopengl.h"
#include "loaders/native/video_loaders/image_loader.h"
#include "loaders/native/video_loaders/subimage_loader.h"
#include "util/base/exception.h"
#include "gui/base/opengl/opengl_gui_graphics.h"
#include "gui/base/sdl/sdl_gui_graphics.h"
#include "gui/base/gui_image.h"
#include "gui/base/gui_imageloader.h"
using namespace FIFE;
static const std::string IMAGE_FILE = "tests/data/beach_e1.png";
static const std::string SUBIMAGE_FILE = "ests/data/rpg_tiles_01.png";
struct environment {
boost::shared_ptr<TimeManager> timemanager;
environment()
: timemanager(new TimeManager()) {
if (SDL_Init(SDL_INIT_NOPARACHUTE | SDL_INIT_TIMER) < 0) {
throw SDLException(SDL_GetError());
}
}
};
void test_gui_image(RenderBackend& renderbackend, gcn::Graphics& graphics, ImagePool& pool) {
boost::scoped_ptr<VFS> vfs(new VFS());
vfs->addSource(new VFSDirectory(vfs.get()));
pool.addResourceLoader(new SubImageLoader());
pool.addResourceLoader(new ImageLoader(vfs.get()));
GuiImageLoader imageloader(pool);
gcn::Image::setImageLoader(&imageloader);
gcn::Container* top = new gcn::Container();
top->setDimension(gcn::Rectangle(0, 0, 200, 300));
gcn::Gui* gui = new gcn::Gui();
gui->setGraphics(&graphics);
gui->setTop(top);
gcn::Label* label = new gcn::Label("Label");
gcn::Image* guiimage = gcn::Image::load(IMAGE_FILE);
gcn::Icon* icon = new gcn::Icon(guiimage);
top->add(label, 10, 10);
top->add(icon, 10, 30);
ImageLoader provider(vfs.get());
boost::scoped_ptr<Image> img(dynamic_cast<Image*>(provider.loadResource(ImageLocation(IMAGE_FILE))));
int h = img->getHeight();
int w = img->getWidth();
for (int i = 0; i < 100; i+=2) {
renderbackend.startFrame();
img->render(Rect(i, i, w, h));
gui->logic();
gui->draw();
renderbackend.endFrame();
}
delete label;
delete icon;
delete guiimage;
}
TEST(test_sdl_gui_image)
{
environment env;
RenderBackendSDL renderbackend;
renderbackend.init();
ImagePool pool;
Image* screen = renderbackend.createMainScreen(800, 600, 0, false, "FIFE", "");
SdlGuiGraphics graphics(pool);
graphics.setTarget(screen->getSurface());
test_gui_image(renderbackend, graphics, pool);
}
TEST(test_ogl_gui_image)
{
environment env;
RenderBackendOpenGL renderbackend;
renderbackend.init();
ImagePool pool;
renderbackend.createMainScreen(800, 600, 0, false, "FIFE", "");
OpenGLGuiGraphics graphics(pool);
test_gui_image(renderbackend, graphics, pool);
}
// need this here because SDL redefines
// main to SDL_main in SDL_main.h
#ifdef main
#undef main
#endif
int main()
{
return UnitTest::RunAllTests();
}
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