src/graphics.cpp

   1 /*
   2 Copyright (C) 2004-2011 Parallel Realities
   3
   4 This program is free software; you can redistribute it and/or
   5 modify it under the terms of the GNU General Public License
   6 as published by the Free Software Foundation; either version 2
   7 of the License, or (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12
  13 See the GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18
  19 */
  20
  21 #include "graphics.h"
  22
  23 void showAllSprites()
  24 {
  25         loadResources();
  26
  27         Sprite *sprite = graphics.getSpriteHead();
  28
  29         int x, y, h;
  30
  31         unsigned int frameLimit = SDL_GetTicks() + 16;
  32
  33         while (true)
  34         {
  35                 x = y = h = 0;
  36
  37                 graphics.updateScreen();
  38                 graphics.animateSprites();
  39                 engine.getInput();
  40                 config.populate();
  41
  42                 SDL_FillRect(graphics.screen, NULL, graphics.black);
  43
  44                 sprite = graphics.getSpriteHead();
  45
  46                 while (sprite->next != NULL)
  47                 {
  48                         sprite = (Sprite*)sprite->next;
  49
  50                         if (strcmp(sprite->name, "optionsBackground"))
  51                         {
  52                                 graphics.blit(sprite->getCurrentFrame(), x, y, graphics.screen, false);
  53
  54                                 x += sprite->image[0]->w + 5;
  55                                 h = max(h, sprite->image[0]->h + 5);
  56
  57                                 if (x >= 600)
  58                                 {
  59                                 x = 0;
  60                                         y += h;
  61                                         h = 0;
  62                                 }
  63                         }
  64                 }
  65
  66                 engine.delay(frameLimit);
  67                 frameLimit = SDL_GetTicks() + 16;
  68
  69         }
  70 }