added code to load native Boulder Dash levels

[rocksndiamonds.git] / src / tape.c

diff --git a/src/tape.c b/src/tape.c
index 55991ce9b574f03d04789d24fb4cfb93ddad4a60..a07ebbded9d568cbd028329c4fb6fd247787984c 100644 (file)
--- a/src/tape.c
+++ b/src/tape.c
@@ -629,6 +629,30 @@ static void CloseTapeLogfile(void)
 // tape control functions
 // ============================================================================
 
+void TapeSetDateFromIsoDateString(char *date)
+{
+  int i;
+
+  // check ISO date string for correct length
+  if (strlen(date) != 10)
+    return;
+
+  // check ISO date string for correct format
+  for (i = 0; i < strlen(date); i++)
+    if (((i != 4 && i != 7) && (date[i] < '0' || date[i] > '9')) ||
+       ((i == 4 || i == 7) && (date[i] != '-')))
+      return;
+
+  int yy = (date[2] - '0') * 10 + (date[3] - '0');
+  int mm = (date[5] - '0') * 10 + (date[6] - '0');
+  int dd = (date[8] - '0') * 10 + (date[9] - '0');
+
+  if (mm < 1 || mm > 12 || dd < 1 || dd > 31)
+    return;
+
+  tape.date = 10000 * yy + 100 * (mm - 1) + dd;
+}
+
 void TapeSetDateFromEpochSeconds(time_t epoch_seconds)
 {
   struct tm *lt = localtime(&epoch_seconds);
@@ -936,6 +960,10 @@ void TapeTogglePause(boolean toggle_mode)
 
     ModifyPauseButtons();
   }
+
+  // stop tape when leaving auto-pause after completely replaying tape
+  if (tape.playing && !tape.pausing && tape.counter >= tape.length)
+    TapeStop();
 }
 
 void TapeStartPlaying(void)
@@ -980,7 +1008,7 @@ void TapeStopPlaying(void)
   MapTapeEjectButton();
 }
 
-byte *TapePlayAction(void)
+byte *TapePlayActionExt(boolean bd_replay)
 {
   int update_delay = FRAMES_PER_SECOND / 2;
   boolean update_video_display = (FrameCounter % update_delay == 0);
@@ -991,6 +1019,12 @@ byte *TapePlayAction(void)
   if (!tape.playing || tape.pausing)
     return NULL;
 
+  if (!checkGameRunning())
+    return NULL;
+
+  if (tape.bd_replay && !bd_replay)
+    return NULL;
+
   if (tape.pause_before_end)  // stop some seconds before end of tape
   {
     if (TapeTime > (int)tape.length_seconds - TAPE_PAUSE_SECONDS_BEFORE_DEATH)
@@ -1007,7 +1041,7 @@ byte *TapePlayAction(void)
 
   if (tape.counter >= tape.length)     // end of tape reached
   {
-    if (tape.warp_forward && !tape.auto_play)
+    if (!tape.auto_play)
     {
       TapeStopWarpForward();
       TapeTogglePause(TAPE_TOGGLE_MANUAL);
@@ -1069,7 +1103,7 @@ byte *TapePlayAction(void)
   }
 
   tape.delay_played++;
-  if (tape.delay_played >= tape.pos[tape.counter].delay)
+  if (tape.delay_played >= tape.pos[tape.counter].delay || tape.bd_replay)
   {
     tape.counter++;
     tape.delay_played = 0;
@@ -1084,6 +1118,16 @@ byte *TapePlayAction(void)
   return action;
 }
 
+byte *TapePlayAction_BD(void)
+{
+  return TapePlayActionExt(TRUE);
+}
+
+byte *TapePlayAction(void)
+{
+  return TapePlayActionExt(FALSE);
+}
+
 void TapeStop(void)
 {
   if (tape.pausing)
@@ -1345,6 +1389,11 @@ void TapeReplayAndPauseBeforeEnd(void)
   tape.quick_resume = TRUE;
 }
 
+boolean TapeIsPlaying_ReplayBD(void)
+{
+  return (tape.playing && tape.bd_replay);
+}
+
 boolean hasSolutionTape(void)
 {
   boolean tape_file_exists = fileExists(getSolutionTapeFilename(level_nr));