src/graphics.cpp

   1 /*
   2 Copyright © 2004 Parallel Realities
   3 Copyright © 2007-2008 Kővágó Zoltán <DirtY.iCE.hu@gmail.com>
   4
   5 This program is free software; you can redistribute it and/or
   6 modify it under the terms of the GNU General Public License
   7 as published by the Free Software Foundation; either version 2
   8 of the License, or (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  13
  14 See the 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 Free Software
  18 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  19
  20 */
  21
  22 #include "CGraphics.h"
  23 #include "CSprite.h"
  24 #include "graphics.h"
  25
  26 void showAllSprites()
  27 {
  28         loadResources();
  29
  30         Sprite *sprite = graphics.getSpriteHead();
  31
  32         int x, y, h;
  33
  34         unsigned int frameLimit = SDL_GetTicks() + 16;
  35
  36         while (true)
  37         {
  38                 x = y = h = 0;
  39
  40                 graphics.updateScreen();
  41                 graphics.animateSprites();
  42                 engine.getInput();
  43
  44                 SDL_FillRect(graphics.screen, NULL, graphics.black);
  45
  46                 sprite = graphics.getSpriteHead();
  47
  48                 while (sprite->next != NULL)
  49                 {
  50                         sprite = (Sprite*)sprite->next;
  51
  52                         if (strcmp(sprite->name, "optionsBackground"))
  53                         {
  54                                 graphics.blit(sprite->getCurrentFrame(), x, y, graphics.screen, false);
  55
  56                                 x += sprite->image[0]->w + 5;
  57                                 h = std::max(h, sprite->image[0]->h + 5);
  58
  59                                 if (x >= 600)
  60                                 {
  61                                 x = 0;
  62                                         y += h;
  63                                         h = 0;
  64                                 }
  65                         }
  66                 }
  67
  68                 engine.delay(frameLimit);
  69                 frameLimit = SDL_GetTicks() + 16;
  70
  71         }
  72 }