]> git.sesse.net Git - ccbs/blobdiff - bigscreen/ccbs_bigscreen.cpp
In RotateScreen destructor, do not leak subscreen surfaces.
[ccbs] / bigscreen / ccbs_bigscreen.cpp
index fb53775f64e9d35ef194fc2e8554610eeac4df10..7165bc393006f1843c406bb28943ec04bdfa8652 100644 (file)
@@ -3,25 +3,34 @@
 #include <iconv.h>
 #include <unistd.h>
 #include <pqxx/pqxx>
-#include <tinyptc.h>
+#include <SDL.h>
+
 #include "flagtrigger.h"
 #include "widestring.h"
 #include "fetch_current_tournament.h"
 #include "fetch_list_of_active_groups.h"
+#include "fetch_list_of_finished_groups.h"
 #include "fetch_group.h"
+#include "fetch_auxilliary_screens.h"
 #include "fonts.h"
 #include "groupscreen.h"
+#include "top10scorescreen.h"
+#include "top5chosenscreen.h"
 #include "splitscreen.h"
 #include "rotatescreen.h"
 
+SDL_Surface *screen = NULL;
+
 Tournament active_tournament;
 std::vector<SkeletonGroup> active_groups;
 std::vector<GenericScreen *> screens;
 GenericScreen *mainscreen = NULL;
-unsigned char framebuf[800 * 600 * 4], screenbuf[800 * 600 * 4];
+unsigned char framebuf[SCREEN_WIDTH * SCREEN_HEIGHT * 4], screenbuf[SCREEN_WIDTH * SCREEN_HEIGHT * 4];
 
 void init(pqxx::connection &conn)
 {
+       std::vector<widestring> aux_screens;
+       
        if (screens.size() == 0 || mainscreen != screens[0])
                delete mainscreen;
        
@@ -30,6 +39,11 @@ void init(pqxx::connection &conn)
        }
        screens.erase(screens.begin(), screens.end());
 
+#if !USE_SPLITSCREEN
+       RotateScreen *rs = new RotateScreen();
+       mainscreen = rs;
+#endif
+
        conn.perform(FetchCurrentTournament(&active_tournament));
        conn.perform(FetchListOfActiveGroups(&active_groups));
 
@@ -44,13 +58,69 @@ void init(pqxx::connection &conn)
 
                        // memory leaks here?
                        for (unsigned j = 0; j < i->num_machines; ++j) {
+#if USE_SPLITSCREEN
                                RotateScreen *rs = new RotateScreen();
                                screens.push_back(rs);
-                               rs->add_screen(new GroupScreen(conn, i->tournament, i->round, i->parallel, j, i->num_machines));
+#endif
+                               rs->add_screen(new GroupScreen(conn, i->tournament, i->round, i->parallel, j, i->num_machines, i->players_per_machine));
+                       }
+               }
+       }
+
+       bool show_only_main_screen = (USE_SPLITSCREEN && screens.size() == 1);
+
+       /*
+        * Show auxilliary screens except if we have too many already,
+        * or if we're in the special split-screen end-tournament mode,
+        * where there if only one.
+        */
+       RotateScreen *aux_screen = NULL;
+       if (screens.size() < 4 && !show_only_main_screen) {
+#if USE_SPLITSCREEN
+               RotateScreen *rs = new RotateScreen();
+               screens.push_back(rs);
+#endif
+               aux_screen = rs;
+
+               conn.perform(FetchAuxilliaryScreens(&aux_screens));
+               for (std::vector<widestring>::const_iterator i = aux_screens.begin(); i != aux_screens.end(); ++i) {
+                       if (*i == widestring("top10scores")) {
+                               rs->add_screen(new Top10ScoreScreen(conn, active_tournament.id));
+                               continue;
+                       }
+                       if (*i == widestring("top5chosen")) {
+                               rs->add_screen(new Top5ChosenScreen(conn, active_tournament.id));
+                               continue;
                        }
                }
        }
 
+#if USE_SPLITSCREEN
+       /*
+        * If we still have room, make yet another rotational screen with
+        * results from previous groups -- otherwise tack them onto the end
+        * of the auxilliary screens.
+        */
+       RotateScreen *finished_groups_screen;
+       if (show_only_main_screen) {
+               finished_groups_screen = NULL;
+       } else if (screens.size() < 4) {
+               finished_groups_screen = new RotateScreen();
+               screens.push_back(finished_groups_screen);
+       } else {
+               finished_groups_screen = aux_screen;
+       }
+       if (finished_groups_screen != NULL) {
+               std::vector<SkeletonGroup> finished_groups;
+               conn.perform(FetchListOfFinishedGroups(active_tournament.id, &finished_groups));
+
+               for (std::vector<SkeletonGroup>::const_iterator i = finished_groups.begin(); i != finished_groups.end(); ++i) {
+                       finished_groups_screen->add_screen(new GroupScreen(conn, i->tournament, i->round, i->parallel, 0, 1, 1));
+               }
+       }
+#endif
+
+#if USE_SPLITSCREEN
        // hack
        screens.push_back(NULL);
        screens.push_back(NULL);
@@ -62,6 +132,7 @@ void init(pqxx::connection &conn)
        } else {
                mainscreen = new SplitScreen(screens[0], screens[1], screens[2], screens[3]);
        }
+#endif
 }
 
 void main_loop(pqxx::connection &conn)
@@ -73,22 +144,45 @@ void main_loop(pqxx::connection &conn)
        }
 
        if (mainscreen && mainscreen->check_invalidated()) {
-               mainscreen->draw(framebuf);
-               ptc_update(framebuf);
+               if (screen->pitch == SCREEN_WIDTH * 4) {
+                       SDL_LockSurface(screen);
+                       mainscreen->draw((unsigned char *)screen->pixels, SCREEN_WIDTH, SCREEN_HEIGHT);
+                       SDL_UnlockSurface(screen);
+               } else {
+                       mainscreen->draw(framebuf, SCREEN_WIDTH, SCREEN_HEIGHT);
+                       SDL_LockSurface(screen);
+                       for (unsigned y = 0; y < SCREEN_HEIGHT; ++y) {
+                               unsigned char *sptr = framebuf + y * SCREEN_WIDTH * 4;
+                               unsigned char *dptr = (unsigned char *)screen->pixels + y * screen->pitch;
+                               memcpy(dptr, sptr, SCREEN_WIDTH * 4);
+                       }
+                       SDL_UnlockSurface(screen);
+               }
+               SDL_Flip(screen);
                conn.await_notification(0, 10000);
        } else {
-               ptc_update(framebuf);
+               SDL_Flip(screen);
                conn.await_notification(0, 200000);
        }
 }
 
 int main(int argc, char **argv)
 {
-       ptc_open("CCBS bigscreen", 800, 600);
+       SDL_Init(SDL_INIT_VIDEO);
+#if USE_FULLSCREEN
+       screen = SDL_SetVideoMode(SCREEN_WIDTH, SCREEN_HEIGHT, 32, SDL_DOUBLEBUF | SDL_FULLSCREEN);
+       SDL_ShowCursor(SDL_DISABLE);
+#else
+       screen = SDL_SetVideoMode(SCREEN_WIDTH, SCREEN_HEIGHT, 32, SDL_DOUBLEBUF);
+#endif
+       if (screen == NULL) {
+               fprintf(stderr, "Video initialization failed: %s\n", SDL_GetError());
+               exit(1);
+       }
        
        try {
                init_freetype();
-               pqxx::connection conn("dbname=ccbs host=altersex.samfundet.no user=ccbs password=GeT|>>B_");
+               pqxx::connection conn("dbname=ccbs host=www.positivegaming.com user=ccbs password=GeT|>>B_");
                FlagTrigger tournament_changed(conn, "active_tournament");
                FlagTrigger rounds_changed(conn, "active_groups");
                
@@ -108,6 +202,8 @@ int main(int argc, char **argv)
                std::fprintf(stderr, "Exception: %s\n", e.what());
                exit(1);
        }
+
+       SDL_Quit();
        
        return 0;
 }