FIFE  2008.0
sdl_gui_graphics.cpp
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2  * Copyright (C) 2005-2008 by the FIFE team *
3  * http://www.fifengine.de *
4  * This file is part of FIFE. *
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14  * Lesser General Public License for more details. *
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20  ***************************************************************************/
21 
22 // Standard C++ library includes
23 
24 // 3rd party library includes
25 #include <SDL.h>
26 
27 // FIFE includes
28 // These includes are split up in two parts, separated by one empty line
29 // First block: files included from the FIFE root src dir
30 #include "gui/guichan/base/gui_image.h"
31 #include "util/structures/rect.h"
32 #include "video/image.h"
33 
34 #include "sdl_gui_graphics.h"
35 
36 namespace FIFE {
38  setTarget(SDL_GetVideoSurface());
39  }
40 
41  void SdlGuiGraphics::drawImage(const gcn::Image* image, int32_t srcX, int32_t srcY, int32_t dstX, int32_t dstY, int32_t width, int32_t height) {
42  const GuiImage* g_img = dynamic_cast<const GuiImage*>(image);
43  assert(g_img);
44 
45  ImagePtr fifeimg = g_img->getFIFEImage();
46  const gcn::ClipRectangle& clip = getCurrentClipArea();
47  Rect rect(dstX, dstY, width, height);
48  rect.x += clip.xOffset;
49  rect.y += clip.yOffset;
50 
51  fifeimg->render(rect);
52  }
53 }
virtual void render(const Rect &rect, uint8_t alpha=255, uint8_t const *rgb=0)=0
credit to phoku for his NodeDisplay example which the visitor code is adapted from ( he coded the qua...
Definition: soundclip.cpp:39