git.maemo.org Git - sdlhildon/blob - sdlhaa/test/fullscreen.c

   1 /* fullscreen - a SDL_haa sample able to enter fullscreen mode
   2  *
   3  * This file is in the public domain, furnished "as is", without technical
   4  * support, and with no warranty, express or implied, as to its usefulness for
   5  * any purpose.
   6  */
   7
   8 #include <stdlib.h>
   9 #include <stdio.h>
  10 #include <stdbool.h>
  11 #include <assert.h>
  12
  13 #include <SDL.h>
  14 #include <SDL_haa.h>
  15
  16 static bool fullscreen = false;
  17
  18 static SDL_Surface *screen;
  19
  20 static HAA_Actor *actor;
  21
  22 static int degrees = 0;
  23
  24 static Uint32 tick(Uint32 interval, void* param)
  25 {
  26         SDL_Event e;
  27         e.type = SDL_VIDEOEXPOSE;
  28
  29         degrees = (degrees+2) % 360;
  30         SDL_PushEvent(&e);
  31
  32         return interval;
  33 }
  34
  35 static void setup_video_mode()
  36 {
  37         unsigned flags = SDL_SWSURFACE | (fullscreen ? SDL_FULLSCREEN : 0);
  38         printf("video mode ...\n");
  39         screen = SDL_SetVideoMode(0, 0, 16, flags);
  40         assert(screen);
  41         printf("video mode set\n");
  42 }
  43
  44 int main()
  45 {
  46         int res;
  47         res = SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER);
  48         assert(res == 0);
  49
  50         res = HAA_Init(0);
  51         assert(res == 0);
  52
  53         setup_video_mode();
  54
  55         SDL_TimerID timer = SDL_AddTimer(10, tick, NULL);
  56         assert(timer != NULL);
  57
  58         actor = HAA_CreateActor(SDL_SWSURFACE, 200, 200, 16);
  59         assert(actor);
  60
  61         SDL_FillRect(actor->surface, NULL,
  62                 SDL_MapRGB(actor->surface->format, 255, 255, 0));
  63
  64         HAA_SetPosition(actor, 400, 120);
  65         HAA_Show(actor);
  66
  67         SDL_Event event;
  68         while (SDL_WaitEvent(&event)) {
  69                 if (HAA_FilterEvent(&event) == 0) continue;
  70                 switch (event.type) {
  71                         case SDL_QUIT:
  72                                 goto quit;
  73                         case SDL_VIDEOEXPOSE:
  74                                 //HAA_SetRotation(actor, HAA_Y_AXIS, degrees, 0, 0, 0);
  75                                 res = HAA_Flip(actor);
  76                                 assert(res == 0);
  77                                 break;
  78                         case SDL_MOUSEBUTTONUP:
  79                                 printf("Switching fullscreen\n");
  80                                 fullscreen = !fullscreen;
  81                                 setup_video_mode();
  82                                 break;
  83                 }
  84         }
  85
  86 quit:
  87         HAA_FreeActor(actor);
  88
  89         HAA_Quit();
  90         SDL_Quit();
  91
  92         return 0;
  93 }