X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_sp%2Fexport.h;h=647006866e6fa180911a5734dc00022f08cb2b43;hb=310781167f731177d6d46b15093dc32606eeac4e;hp=2dbd0ae0995307046d14b9b336bbbc9e84a84faf;hpb=fe43dcf8ac7fb16e80d60a0c187bcbd65f40b5f2;p=rocksndiamonds.git

diff --git a/src/game_sp/export.h b/src/game_sp/export.h
index 2dbd0ae0..64700686 100644
--- a/src/game_sp/export.h
+++ b/src/game_sp/export.h
@@ -26,12 +26,11 @@
 					 SP_MAX_PLAYFIELD_HEIGHT)
 #define SP_STD_LEVEL_SIZE		(SP_HEADER_SIZE + SP_STD_PLAYFIELD_SIZE)
 
-#if 0
-#define SP_SCREEN_BUFFER_XSIZE		(SCR_FIELDX + 2)
-#define SP_SCREEN_BUFFER_YSIZE		(SCR_FIELDY + 2)
-#endif
-
 #define SP_FRAMES_PER_SECOND		35
+
+// use a much higher value to be able to load ultra-long MPX demo files
+// (like for level collection 78, level 88 ("WAITING FOR GODOT AGAIN"))
+// #define SP_MAX_TAPE_LEN			500000
 #define SP_MAX_TAPE_LEN			64010	/* (see "spfix63.doc") */
 
 
@@ -55,11 +54,7 @@
 #ifndef HAS_SpecialPortType
 typedef struct
 {
-#if 1
   short PortLocation; // = 2*(x+(y*60))		/* big endian format */
-#else
-  int PortLocation; // = 2*(x+(y*60))
-#endif
   byte Gravity; // 1 = turn on, anything else (0) = turn off
   byte FreezeZonks; // 2 = turn on, anything else (0) = turn off  (1=off!)
   byte FreezeEnemies; // 1 = turn on, anything else (0) = turn off
@@ -85,11 +80,7 @@ typedef struct
   SpecialPortType SpecialPort[10];
   byte SpeedByte; // = Speed XOR Highbyte(RandomSeed)
   byte CheckSumByte; // = CheckSum XOR SpeedByte
-#if 1
   short DemoRandomSeed;				/* little endian format */
-#else
-  int DemoRandomSeed;
-#endif
 } LevelInfoType;
 #define HAS_LevelInfoType
 #endif
@@ -193,20 +184,21 @@ extern void InitGfxBuffers_SP();
 extern void InitGameEngine_SP();
 extern void GameActions_SP(byte *, boolean);
 
-extern unsigned int InitEngineRandom_SP(long);
+extern unsigned int InitEngineRandom_SP(int);
 
 extern void setLevelInfoToDefaults_SP();
 extern void copyInternalEngineVars_SP();
-extern boolean LoadNativeLevel_SP(char *, int);
+extern boolean LoadNativeLevel_SP(char *, int, boolean);
 extern void SaveNativeLevel_SP(char *);
 
-extern void BackToFront_SP(void);
+extern int getFieldbufferOffsetX_SP();
+extern int getFieldbufferOffsetY_SP();
+
 extern void BlitScreenToBitmap_SP(Bitmap *);
 extern void RedrawPlayfield_SP(boolean);
-extern void DrawGameDoorValues_SP();
 
 extern void LoadEngineSnapshotValues_SP();
-extern void SaveEngineSnapshotValues_SP();
+extern void SaveEngineSnapshotValues_SP(ListNode **);
 
 extern int map_key_RND_to_SP(int);
 extern int map_key_SP_to_RND(int);