rnd-20010115-1-src

[rocksndiamonds.git] / src / screens.c

diff --git a/src/screens.c b/src/screens.c
index 1723c6025d8c2c47fe066e0febba2980dfb698ab..90225db681b23804d49648fd4f50f9aefdc1d7b8 100644 (file)
--- a/src/screens.c
+++ b/src/screens.c
@@ -1,25 +1,24 @@
 /***********************************************************
-*  Rocks'n'Diamonds -- McDuffin Strikes Back!              *
+* Rocks'n'Diamonds -- McDuffin Strikes Back!               *
 *----------------------------------------------------------*
-*  (c) 1995-98 Artsoft Entertainment                       *
-*              Holger Schemel                              *
-*              Oststrasse 11a                              *
-*              33604 Bielefeld                             *
-*              phone: ++49 +521 290471                     *
-*              email: aeglos@valinor.owl.de                *
+* (c) 1995-2001 Artsoft Entertainment                      *
+*               Holger Schemel                             *
+*               Detmolder Strasse 189                      *
+*               33604 Bielefeld                            *
+*               Germany                                    *
+*               e-mail: info@artsoft.org                   *
 *----------------------------------------------------------*
-*  screens.c                                               *
+* screens.c                                                *
 ***********************************************************/
 
+#include "libgame/libgame.h"
+
 #include "screens.h"
 #include "events.h"
-#include "sound.h"
 #include "game.h"
 #include "tools.h"
 #include "editor.h"
-#include "misc.h"
 #include "files.h"
-#include "buttons.h"
 #include "tape.h"
 #include "joystick.h"
 #include "cartoons.h"
@@ -63,6 +62,29 @@ void DrawHeadline()
   DrawTextFCentered(46, FC_RED, WINDOW_SUBTITLE_STRING);
 }
 
+static void ToggleFullscreenIfNeeded()
+{
+  if (setup.fullscreen != video.fullscreen_enabled)
+  {
+    /* save old door content */
+    BlitBitmap(backbuffer, pix[PIX_DB_DOOR],
+              DX, DY, DXSIZE, DYSIZE, DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1);
+
+    /* toggle fullscreen */
+    ChangeVideoModeIfNeeded(setup.fullscreen);
+    setup.fullscreen = video.fullscreen_enabled;
+
+    /* redraw background to newly created backbuffer */
+    BlitBitmap(pix[PIX_BACK], backbuffer, 0,0, WIN_XSIZE,WIN_YSIZE, 0,0);
+
+    /* restore old door content */
+    BlitBitmap(pix[PIX_DB_DOOR], backbuffer,
+              DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1, DXSIZE, DYSIZE, DX, DY);
+
+    redraw_mask = REDRAW_ALL;
+  }
+}
+
 void DrawMainMenu()
 {
   static struct LevelDirInfo *leveldir_last_valid = NULL;
@@ -85,7 +107,8 @@ void DrawMainMenu()
   UndrawSpecialEditorDoor();
 
   /* needed if last screen was the setup screen and fullscreen state changed */
-  ChangeVideoModeIfNeeded();
+  ToggleFullscreenIfNeeded();
+
 #ifdef TARGET_SDL
   SetDrawtoField(DRAW_BACKBUFFER);
 #endif
@@ -262,9 +285,9 @@ void HandleMainMenu(int mx, int my, int dx, int dy, int button)
 
     level_nr = new_level_nr;
 
-    DrawTextExt(drawto, gc, SX + 11 * 32, SY + 3 * 32,
+    DrawTextExt(drawto, SX + 11 * 32, SY + 3 * 32,
                int2str(level_nr, 3), FS_BIG, font_color);
-    DrawTextExt(window, gc, SX + 11 * 32, SY + 3 * 32,
+    DrawTextExt(window, SX + 11 * 32, SY + 3 * 32,
                int2str(level_nr, 3), FS_BIG, font_color);
 
     LoadLevel(level_nr);
@@ -563,6 +586,7 @@ static char *helpscreen_music[][3] =
   { "Voyager",                 "The Alan Parsons Project","Pyramid" },
   { "Twilight Painter",                "Tangerine Dream",      "Heartbreakers" }
 };
+static int num_helpscreen_music = 7;
 static int helpscreen_musicpos;
 
 void DrawHelpScreenElAction(int start)
@@ -617,7 +641,7 @@ void DrawHelpScreenElAction(int start)
     }
     j++;
 
-    DrawGraphicExt(drawto, gc, xstart, ystart+(i-start)*ystep, graphic+frame);
+    DrawGraphicExt(drawto, xstart, ystart+(i-start)*ystep, graphic+frame);
     i++;
   }
 
@@ -677,7 +701,9 @@ void DrawHelpScreenMusicText(int num)
 
   DrawTextFCentered(ybottom, FC_BLUE, "Press any key or button for next page");
 
+#if 0
   PlaySoundLoop(background_loop[num]);
+#endif
 }
 
 void DrawHelpScreenCreditsText()
@@ -781,17 +807,20 @@ void HandleHelpScreen(int button)
       DrawHelpScreenElText(helpscreen_state*MAX_HELPSCREEN_ELS);
       DrawHelpScreenElAction(helpscreen_state*MAX_HELPSCREEN_ELS);
     }
-    else if (helpscreen_state < num_helpscreen_els_pages + num_bg_loops - 1)
+    else if (helpscreen_state <
+            num_helpscreen_els_pages + num_helpscreen_music - 1)
     {
       helpscreen_state++;
       DrawHelpScreenMusicText(helpscreen_state - num_helpscreen_els_pages);
     }
-    else if (helpscreen_state == num_helpscreen_els_pages + num_bg_loops - 1)
+    else if (helpscreen_state ==
+            num_helpscreen_els_pages + num_helpscreen_music - 1)
     {
       helpscreen_state++;
       DrawHelpScreenCreditsText();
     }
-    else if (helpscreen_state == num_helpscreen_els_pages + num_bg_loops)
+    else if (helpscreen_state ==
+            num_helpscreen_els_pages + num_helpscreen_music)
     {
       helpscreen_state++;
       DrawHelpScreenContactText();
@@ -842,9 +871,9 @@ void HandleTypeName(int newxpos, Key key)
     setup.player_name[xpos] = ascii;
     setup.player_name[xpos + 1] = 0;
     xpos++;
-    DrawTextExt(drawto, gc, SX + 6*32, SY + ypos*32,
+    DrawTextExt(drawto, SX + 6*32, SY + ypos*32,
                setup.player_name, FS_BIG, FC_YELLOW);
-    DrawTextExt(window, gc, SX + 6*32, SY + ypos*32,
+    DrawTextExt(window, SX + 6*32, SY + ypos*32,
                setup.player_name, FS_BIG, FC_YELLOW);
     DrawGraphic(xpos + 6, ypos, GFX_KUGEL_ROT);
   }
@@ -1409,7 +1438,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
     {
       int yy = y-1;
 
-      if (y==3 && sound_status==SOUND_AVAILABLE)
+      if (y == 3 && audio.sound_available)
       {
        if (setup.sound)
        {
@@ -1423,7 +1452,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.sound = !setup.sound;
       }
-      else if (y==4 && sound_loops_allowed)
+      else if (y == 4 && audio.loops_available)
       {
        if (setup.sound_loops)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1435,7 +1464,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
        }
        setup.sound_loops = !setup.sound_loops;
       }
-      else if (y==5 && sound_loops_allowed)
+      else if (y == 5 && audio.loops_available)
       {
        if (setup.sound_music)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1449,7 +1478,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
       }
 
 #if 0
-      else if (y==6)
+      else if (y == 6)
       {
        if (setup.toons)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1457,7 +1486,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.toons = !setup.toons;
       }
-      else if (y==7)
+      else if (y == 7)
       {
 #if 0
        if (setup.double_buffering)
@@ -1474,7 +1503,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
       }
 #endif
 
-      else if (y==6)
+      else if (y == 6)
       {
        if (setup.scroll_delay)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1482,7 +1511,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.scroll_delay = !setup.scroll_delay;
       }
-      else if (y==7)
+      else if (y == 7)
       {
        if (setup.soft_scrolling)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1491,7 +1520,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
        setup.soft_scrolling = !setup.soft_scrolling;
       }
 #if 0
-      else if (y==8)
+      else if (y == 8)
       {
        if (setup.fading)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1500,7 +1529,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
        setup.fading = !setup.fading;
       }
 #endif
-      else if (y==8 && fullscreen_available)
+      else if (y == 8 && video.fullscreen_available)
       {
        if (setup.fullscreen)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1508,7 +1537,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.fullscreen = !setup.fullscreen;
       }
-      else if (y==9)
+      else if (y == 9)
       {
        if (setup.quick_doors)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1516,7 +1545,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.quick_doors = !setup.quick_doors;
       }
-      else if (y==10)
+      else if (y == 10)
       {
        if (setup.autorecord)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1524,7 +1553,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.autorecord = !setup.autorecord;
       }
-      else if (y==11)
+      else if (y == 11)
       {
        if (setup.team_mode)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1532,7 +1561,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.team_mode = !setup.team_mode;
       }
-      else if (y==12)
+      else if (y == 12)
       {
        if (setup.handicap)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1540,7 +1569,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.handicap = !setup.handicap;
       }
-      else if (y==13)
+      else if (y == 13)
       {
        if (setup.time_limit)
          DrawText(SX+14*32, SY+yy*32,"off",FS_BIG,FC_BLUE);
@@ -1548,7 +1577,7 @@ void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
          DrawText(SX+14*32, SY+yy*32,"on ",FS_BIG,FC_YELLOW);
        setup.time_limit = !setup.time_limit;
       }
-      else if (y==14)
+      else if (y == 14)
       {
        game_status = SETUPINPUT;
        DrawSetupInputScreen();
@@ -2337,7 +2366,7 @@ static struct
 
 static void CreateScreenScrollbuttons()
 {
-  Bitmap gd_bitmap = pix[PIX_MORE];
+  Bitmap *gd_bitmap = pix[PIX_MORE];
   struct GadgetInfo *gi;
   unsigned long event_mask;
   int i;
@@ -2391,7 +2420,7 @@ static void CreateScreenScrollbars()
   for (i=0; i<NUM_SCREEN_SCROLLBARS; i++)
   {
     int id = scrollbar_info[i].gadget_id;
-    Bitmap gd_bitmap = pix[PIX_MORE];
+    Bitmap *gd_bitmap = pix[PIX_MORE];
     int gd_x1, gd_x2, gd_y1, gd_y2;
     struct GadgetInfo *gi;
     int items_max, items_visible, item_position;