X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Ftape.c;h=1b9d64ae0c2a36097cf6b107067fd05da29b756b;hb=87382cdd307aa01757ed5c8a863ebb7dcb812e8e;hp=e8fb1b7e4d86410763c02faa029bb28a912b935d;hpb=37a06df577bbfd00f4b361f92cacb0d97036ba93;p=rocksndiamonds.git

diff --git a/src/tape.c b/src/tape.c
index e8fb1b7e..1b9d64ae 100644
--- a/src/tape.c
+++ b/src/tape.c
@@ -1,7 +1,7 @@
 /***********************************************************
 * Rocks'n'Diamonds -- McDuffin Strikes Back!               *
 *----------------------------------------------------------*
-* (c) 1995-2002 Artsoft Entertainment                      *
+* (c) 1995-2006 Artsoft Entertainment                      *
 *               Holger Schemel                             *
 *               Detmolder Strasse 189                      *
 *               33604 Bielefeld                            *
@@ -410,6 +410,12 @@ void DrawVideoDisplay(unsigned long state, unsigned long value)
 
 void DrawCompleteVideoDisplay()
 {
+#if 0
+  printf("::: %d, %d  /  %d, %d [%d] [%d, %d] [%d/%d]\n",
+	 VX, VY, EX, EY, game_status, gfx.vx, gfx.vy,
+	 tape.date, tape.length);
+#endif
+
   BlitBitmap(graphic_info[IMG_GLOBAL_DOOR].bitmap, drawto,
 	     DOOR_GFX_PAGEX3, DOOR_GFX_PAGEY2,
 	     gfx.vxsize, gfx.vysize, gfx.vx, gfx.vy);
@@ -420,11 +426,38 @@ void DrawCompleteVideoDisplay()
 	     gfx.vx + VIDEO_CONTROL_XPOS, gfx.vy + VIDEO_CONTROL_YPOS);
 
   DrawVideoDisplay(VIDEO_ALL_OFF, 0);
+
+#if 1
+  if (tape.recording)
+  {
+    DrawVideoDisplay(VIDEO_STATE_REC_ON, 0);
+    DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
+    DrawVideoDisplay(VIDEO_STATE_TIME_ON, tape.length_seconds);
+
+    if (tape.pausing)
+      DrawVideoDisplay(VIDEO_STATE_PAUSE_ON, 0);
+  }
+  else if (tape.playing)
+  {
+    DrawVideoDisplay(VIDEO_STATE_PLAY_ON, 0);
+    DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
+    DrawVideoDisplay(VIDEO_STATE_TIME_ON, 0);
+
+    if (tape.pausing)
+      DrawVideoDisplay(VIDEO_STATE_PAUSE_ON, 0);
+  }
+  else if (tape.date && tape.length)
+  {
+    DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
+    DrawVideoDisplay(VIDEO_STATE_TIME_ON, tape.length_seconds);
+  }
+#else
   if (tape.date && tape.length)
   {
     DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
     DrawVideoDisplay(VIDEO_STATE_TIME_ON, tape.length_seconds);
   }
+#endif
 
   BlitBitmap(drawto, bitmap_db_door, gfx.vx, gfx.vy, gfx.vxsize, gfx.vysize,
 	     DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY2);
@@ -453,20 +486,25 @@ void TapeDeactivateDisplayOff(boolean redraw_display)
 /* tape control functions                                                    */
 /* ========================================================================= */
 
-static void TapeSetDate()
+void TapeSetDateFromEpochSeconds(time_t epoch_seconds)
 {
-  time_t epoch_seconds = time(NULL);
-  struct tm *now = localtime(&epoch_seconds);
+  struct tm *lt = localtime(&epoch_seconds);
+
+  tape.date = 10000 * (lt->tm_year % 100) + 100 * lt->tm_mon + lt->tm_mday;
+}
 
-  tape.date = 10000 * (now->tm_year % 100) + 100 * now->tm_mon + now->tm_mday;
+void TapeSetDateFromNow()
+{
+  TapeSetDateFromEpochSeconds(time(NULL));
 }
 
 void TapeErase()
 {
   int i;
 
-  tape.length = 0;
   tape.counter = 0;
+  tape.length = 0;
+  tape.length_seconds = 0;
 
   if (leveldir_current)
     setString(&tape.level_identifier, leveldir_current->identifier);
@@ -475,16 +513,19 @@ void TapeErase()
   tape.pos[tape.counter].delay = 0;
   tape.changed = TRUE;
 
-  tape.random_seed = InitRND(NEW_RANDOMIZE);
+  tape.random_seed = InitRND(level.random_seed);
 
   tape.file_version = FILE_VERSION_ACTUAL;
   tape.game_version = GAME_VERSION_ACTUAL;
   tape.engine_version = level.game_version;
 
-  TapeSetDate();
+  TapeSetDateFromNow();
 
   for (i = 0; i < MAX_PLAYERS; i++)
     tape.player_participates[i] = FALSE;
+
+  tape.centered_player_nr_next = -1;
+  tape.set_centered_player = FALSE;
 }
 
 static void TapeRewind()
@@ -502,6 +543,9 @@ static void TapeRewind()
   tape.quick_resume = FALSE;
   tape.single_step = FALSE;
 
+  tape.centered_player_nr_next = -1;
+  tape.set_centered_player = FALSE;
+
   InitRND(tape.random_seed);
 }
 
@@ -524,6 +568,7 @@ void TapeStartRecording(long random_seed)
   DrawVideoDisplay(VIDEO_STATE_REC_ON, 0);
   DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
   DrawVideoDisplay(VIDEO_STATE_TIME_ON, 0);
+
   MapTapeWarpButton();
 
   SetDrawDeactivationMask(REDRAW_NONE);
@@ -532,18 +577,18 @@ void TapeStartRecording(long random_seed)
 
 static void TapeStartGameRecording()
 {
-  TapeStartRecording(NEW_RANDOMIZE);
+  TapeStartRecording(level.random_seed);
 
 #if defined(NETWORK_AVALIABLE)
   if (options.network)
-    SendToServer_StartPlaying();
-  else
-#endif
   {
-    game_status = GAME_MODE_PLAYING;
-    StopAnimation();
-    InitGame();
+    SendToServer_StartPlaying();
+
+    return;
   }
+#endif
+
+  InitGame();
 }
 
 static void TapeAppendRecording()
@@ -556,10 +601,14 @@ static void TapeAppendRecording()
   tape.recording = TRUE;
   tape.changed = TRUE;
 
-  TapeSetDate();
+  TapeSetDateFromNow();
 
   DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
   DrawVideoDisplay(VIDEO_STATE_PLAY_OFF | VIDEO_STATE_REC_ON, 0);
+
+#if 1
+  UpdateAndDisplayGameControlValues();
+#endif
 }
 
 void TapeHaltRecording()
@@ -585,8 +634,9 @@ void TapeStopRecording()
   MapTapeEjectButton();
 }
 
-void TapeRecordAction(byte action[MAX_PLAYERS])
+void TapeRecordAction(byte action_raw[MAX_PLAYERS])
 {
+  byte action[MAX_PLAYERS];
   int i;
 
   if (!tape.recording)		/* (record action even when tape is paused) */
@@ -598,6 +648,19 @@ void TapeRecordAction(byte action[MAX_PLAYERS])
     return;
   }
 
+  for (i = 0; i < MAX_PLAYERS; i++)
+    action[i] = action_raw[i];
+
+  if (tape.set_centered_player)
+  {
+    for (i = 0; i < MAX_PLAYERS; i++)
+      if (tape.centered_player_nr_next == i ||
+	  tape.centered_player_nr_next == -1)
+	action[i] |= KEY_SET_FOCUS;
+
+    tape.set_centered_player = FALSE;
+  }
+
   if (tape.pos[tape.counter].delay > 0)		/* already stored action */
   {
     boolean changed_events = FALSE;
@@ -657,6 +720,9 @@ void TapeTogglePause(boolean toggle_manual)
       tape.quick_resume = FALSE;
 
       TapeAppendRecording();
+
+      if (!CheckEngineSnapshot())
+	SaveEngineSnapshot();
     }
   }
 }
@@ -676,6 +742,7 @@ void TapeStartPlaying()
   DrawVideoDisplay(VIDEO_STATE_PLAY_ON, 0);
   DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
   DrawVideoDisplay(VIDEO_STATE_TIME_ON, 0);
+
   MapTapeWarpButton();
 
   SetDrawDeactivationMask(REDRAW_NONE);
@@ -686,8 +753,6 @@ static void TapeStartGamePlaying()
 {
   TapeStartPlaying();
 
-  game_status = GAME_MODE_PLAYING;
-  StopAnimation();
   InitGame();
 }
 
@@ -778,6 +843,21 @@ byte *TapePlayAction()
   for (i = 0; i < MAX_PLAYERS; i++)
     action[i] = tape.pos[tape.counter].action[i];
 
+  tape.set_centered_player = FALSE;
+  tape.centered_player_nr_next = -999;
+
+  for (i = 0; i < MAX_PLAYERS; i++)
+  {
+    if (action[i] & KEY_SET_FOCUS)
+    {
+      tape.set_centered_player = TRUE;
+      tape.centered_player_nr_next =
+	(tape.centered_player_nr_next == -999 ? i : -1);
+    }
+
+    action[i] &= ~KEY_SET_FOCUS;
+  }
+
   tape.delay_played++;
   if (tape.delay_played >= tape.pos[tape.counter].delay)
   {
@@ -800,11 +880,6 @@ void TapeStop()
     DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
     DrawVideoDisplay(VIDEO_STATE_TIME_ON, tape.length_seconds);
   }
-
-#if 0
-  if (tape.auto_play)
-    AutoPlayTape();	/* continue automatically playing next tape */
-#endif
 }
 
 unsigned int GetTapeLength()
@@ -874,18 +949,28 @@ static void TapeSingleStep()
 
 void TapeQuickSave()
 {
-  if (game_status == GAME_MODE_PLAYING)
+  if (game_status == GAME_MODE_MAIN)
   {
-    if (tape.recording)
-      TapeHaltRecording();	/* prepare tape for saving on-the-fly */
+    Request("No game that can be saved !", REQ_CONFIRM);
 
-    if (TAPE_IS_EMPTY(tape))
-      Request("No tape that can be saved !", REQ_CONFIRM);
-    else
-      SaveTape(tape.level_nr);
+    return;
   }
-  else if (game_status == GAME_MODE_MAIN)
-    Request("No game that can be saved !", REQ_CONFIRM);
+
+  if (game_status != GAME_MODE_PLAYING)
+    return;
+
+  if (tape.recording)
+    TapeHaltRecording();	/* prepare tape for saving on-the-fly */
+
+  if (TAPE_IS_EMPTY(tape))
+  {
+    Request("No tape that can be saved !", REQ_CONFIRM);
+
+    return;
+  }
+
+  if (SaveTapeChecked(tape.level_nr))
+    SaveEngineSnapshot();
 }
 
 void TapeQuickLoad()
@@ -907,25 +992,44 @@ void TapeQuickLoad()
     return;
   }
 
-  if (game_status == GAME_MODE_PLAYING || game_status == GAME_MODE_MAIN)
+  if (game_status != GAME_MODE_PLAYING && game_status != GAME_MODE_MAIN)
+    return;
+
+  if (CheckEngineSnapshot())
   {
-    TapeStop();
-    TapeErase();
+    TapeStartGamePlaying();
 
-    LoadTape(level_nr);
-    if (!TAPE_IS_EMPTY(tape))
-    {
-      TapeStartGamePlaying();
-      TapeStartWarpForward();
+    LoadEngineSnapshot();
 
-      tape.quick_resume = TRUE;
-    }
-    else	/* this should not happen (basically checked above) */
-    {
-      int reopen_door = (game_status == GAME_MODE_PLAYING ? REQ_REOPEN : 0);
+    DrawCompleteVideoDisplay();
 
-      Request("No tape for this level !", REQ_CONFIRM | reopen_door);
-    }
+    tape.playing = TRUE;
+    tape.pausing = TRUE;
+
+    TapeStopWarpForward();
+    TapeAppendRecording();
+
+    if (FrameCounter > 0)
+      return;
+  }
+
+  TapeStop();
+  TapeErase();
+
+  LoadTape(level_nr);
+
+  if (!TAPE_IS_EMPTY(tape))
+  {
+    TapeStartGamePlaying();
+    TapeStartWarpForward();
+
+    tape.quick_resume = TRUE;
+  }
+  else	/* this should not happen (basically checked above) */
+  {
+    int reopen_door = (game_status == GAME_MODE_PLAYING ? REQ_REOPEN : 0);
+
+    Request("No tape for this level !", REQ_CONFIRM | reopen_door);
   }
 }
 
@@ -1093,55 +1197,38 @@ void AutoPlayTape()
 
 /* ---------- new tape button stuff ---------------------------------------- */
 
-/* graphic position values for tape buttons */
-#define TAPE_BUTTON_XSIZE	18
-#define TAPE_BUTTON_YSIZE	18
-#define TAPE_BUTTON_XPOS	5
-#define TAPE_BUTTON_YPOS	77
-
-#define TAPE_BUTTON_EJECT_XPOS	(TAPE_BUTTON_XPOS + 0 * TAPE_BUTTON_XSIZE)
-#define TAPE_BUTTON_EXTRA_XPOS	(TAPE_BUTTON_XPOS + 0 * TAPE_BUTTON_XSIZE)
-#define TAPE_BUTTON_STOP_XPOS	(TAPE_BUTTON_XPOS + 1 * TAPE_BUTTON_XSIZE)
-#define TAPE_BUTTON_PAUSE_XPOS	(TAPE_BUTTON_XPOS + 2 * TAPE_BUTTON_XSIZE)
-#define TAPE_BUTTON_RECORD_XPOS	(TAPE_BUTTON_XPOS + 3 * TAPE_BUTTON_XSIZE)
-#define TAPE_BUTTON_PLAY_XPOS	(TAPE_BUTTON_XPOS + 4 * TAPE_BUTTON_XSIZE)
-
 static struct
 {
-  int x, y;
+  int graphic;
+  struct Rect *pos;
   int gadget_id;
   char *infotext;
 } tapebutton_info[NUM_TAPE_BUTTONS] =
 {
   {
-    TAPE_BUTTON_EJECT_XPOS,	TAPE_BUTTON_YPOS,
-    TAPE_CTRL_ID_EJECT,
-    "eject tape"
+    IMG_TAPE_BUTTON_GFX_EJECT,		&tape.button.eject,
+    TAPE_CTRL_ID_EJECT,			"eject tape"
   },
   {
-    TAPE_BUTTON_EXTRA_XPOS,	TAPE_BUTTON_YPOS,
-    TAPE_CTRL_ID_EXTRA,
-    "extra functions"
+    /* (same position as "eject" button) */
+    IMG_TAPE_BUTTON_GFX_EXTRA,		&tape.button.eject,
+    TAPE_CTRL_ID_EXTRA,			"extra functions"
   },
   {
-    TAPE_BUTTON_STOP_XPOS,	TAPE_BUTTON_YPOS,
-    TAPE_CTRL_ID_STOP,
-    "stop tape"
+    IMG_TAPE_BUTTON_GFX_STOP,		&tape.button.stop,
+    TAPE_CTRL_ID_STOP,			"stop tape"
   },
   {
-    TAPE_BUTTON_PAUSE_XPOS,	TAPE_BUTTON_YPOS,
-    TAPE_CTRL_ID_PAUSE,
-    "pause tape"
+    IMG_TAPE_BUTTON_GFX_PAUSE,		&tape.button.pause,
+    TAPE_CTRL_ID_PAUSE,			"pause tape"
   },
   {
-    TAPE_BUTTON_RECORD_XPOS,	TAPE_BUTTON_YPOS,
-    TAPE_CTRL_ID_RECORD,
-    "record tape"
+    IMG_TAPE_BUTTON_GFX_RECORD,		&tape.button.record,
+    TAPE_CTRL_ID_RECORD,		"record tape"
   },
   {
-    TAPE_BUTTON_PLAY_XPOS,	TAPE_BUTTON_YPOS,
-    TAPE_CTRL_ID_PLAY,
-    "play tape"
+    IMG_TAPE_BUTTON_GFX_PLAY,		&tape.button.play,
+    TAPE_CTRL_ID_PLAY,			"play tape"
   }
 };
 
@@ -1151,34 +1238,26 @@ void CreateTapeButtons()
 
   for (i = 0; i < NUM_TAPE_BUTTONS; i++)
   {
-    Bitmap *gd_bitmap = graphic_info[IMG_GLOBAL_DOOR].bitmap;
+    struct GraphicInfo *gfx = &graphic_info[tapebutton_info[i].graphic];
+    struct Rect *pos = tapebutton_info[i].pos;
     struct GadgetInfo *gi;
-    int gd_xoffset, gd_yoffset;
-    int gd_x1, gd_x2, gd_y;
+    int gd_x = gfx->src_x;
+    int gd_y = gfx->src_y;
+    int gd_xp = gfx->src_x + gfx->pressed_xoffset;
+    int gd_yp = gfx->src_y + gfx->pressed_yoffset;
     int id = i;
 
-    gd_xoffset = tapebutton_info[i].x;
-    gd_yoffset = tapebutton_info[i].y;
-    gd_x1 = DOOR_GFX_PAGEX4 + gd_xoffset;
-    gd_x2 = DOOR_GFX_PAGEX3 + gd_xoffset;
-    gd_y  = DOOR_GFX_PAGEY2 + gd_yoffset;
-
-    if (i == TAPE_CTRL_ID_EXTRA)
-    {
-      gd_x1 = DOOR_GFX_PAGEX6 + gd_xoffset;
-      gd_x2 = DOOR_GFX_PAGEX5 + gd_xoffset;
-    }
-
     gi = CreateGadget(GDI_CUSTOM_ID, id,
 		      GDI_INFO_TEXT, tapebutton_info[i].infotext,
-		      GDI_X, VX + gd_xoffset,
-		      GDI_Y, VY + gd_yoffset,
-		      GDI_WIDTH, TAPE_BUTTON_XSIZE,
-		      GDI_HEIGHT, TAPE_BUTTON_YSIZE,
+		      GDI_X, VX + pos->x,
+		      GDI_Y, VY + pos->y,
+		      GDI_WIDTH, gfx->width,
+		      GDI_HEIGHT, gfx->height,
 		      GDI_TYPE, GD_TYPE_NORMAL_BUTTON,
 		      GDI_STATE, GD_BUTTON_UNPRESSED,
-		      GDI_DESIGN_UNPRESSED, gd_bitmap, gd_x1, gd_y,
-		      GDI_DESIGN_PRESSED, gd_bitmap, gd_x2, gd_y,
+		      GDI_DESIGN_UNPRESSED, gfx->bitmap, gd_x, gd_y,
+		      GDI_DESIGN_PRESSED, gfx->bitmap, gd_xp, gd_yp,
+		      GDI_DIRECT_DRAW, FALSE,
 		      GDI_EVENT_MASK, GD_EVENT_RELEASED,
 		      GDI_CALLBACK_ACTION, HandleTapeButtons,
 		      GDI_END);
@@ -1230,10 +1309,8 @@ void UnmapTapeButtons()
     UnmapGadget(tape_gadget[i]);
 }
 
-static void HandleTapeButtons(struct GadgetInfo *gi)
+static void HandleTapeButtonsExt(int id)
 {
-  int id = gi->custom_id;
-
   if (game_status != GAME_MODE_MAIN && game_status != GAME_MODE_PLAYING)
     return;
 
@@ -1241,18 +1318,22 @@ static void HandleTapeButtons(struct GadgetInfo *gi)
   {
     case TAPE_CTRL_ID_EJECT:
       TapeStop();
+
       if (TAPE_IS_EMPTY(tape))
       {
 	LoadTape(level_nr);
+
 	if (TAPE_IS_EMPTY(tape))
 	  Request("No tape for this level !", REQ_CONFIRM);
       }
       else
       {
 	if (tape.changed)
-	  SaveTape(tape.level_nr);
+	  SaveTapeChecked(tape.level_nr);
+
 	TapeErase();
       }
+
       DrawCompleteVideoDisplay();
       break;
 
@@ -1270,6 +1351,7 @@ static void HandleTapeButtons(struct GadgetInfo *gi)
       }
       else if (tape.recording)
 	TapeSingleStep();
+
       break;
 
     case TAPE_CTRL_ID_STOP:
@@ -1333,3 +1415,24 @@ static void HandleTapeButtons(struct GadgetInfo *gi)
       break;
   }
 }
+
+static void HandleTapeButtons(struct GadgetInfo *gi)
+{
+  HandleTapeButtonsExt(gi->custom_id);
+}
+
+void HandleTapeButtonKeys(Key key)
+{
+  boolean use_extra = (tape.recording || tape.playing);
+
+  if (key == setup.shortcut.tape_eject)
+    HandleTapeButtonsExt(use_extra ? TAPE_CTRL_ID_EXTRA : TAPE_CTRL_ID_EJECT);
+  else if (key == setup.shortcut.tape_stop)
+    HandleTapeButtonsExt(TAPE_CTRL_ID_STOP);
+  else if (key == setup.shortcut.tape_pause)
+    HandleTapeButtonsExt(TAPE_CTRL_ID_PAUSE);
+  else if (key == setup.shortcut.tape_record)
+    HandleTapeButtonsExt(TAPE_CTRL_ID_RECORD);
+  else if (key == setup.shortcut.tape_play)
+    HandleTapeButtonsExt(TAPE_CTRL_ID_PLAY);
+}