X-Git-Url: https://git.artsoft.org/?p=rocksndiamonds.git;a=blobdiff_plain;f=src%2Fgame.h;h=3e62cf4d983ece67595577c665f65e67347dafe4;hp=db61769a5ac04deb74627ec140f49d1b1477c424;hb=0e5aef968a447e03002cbcc120df7555df624b85;hpb=08077278b4277434ebbeb0e828cf45f9ce9ee387

diff --git a/src/game.h b/src/game.h
index db61769a..3e62cf4d 100644
--- a/src/game.h
+++ b/src/game.h
@@ -1,15 +1,13 @@
-/***********************************************************
-* Rocks'n'Diamonds -- McDuffin Strikes Back!               *
-*----------------------------------------------------------*
-* (c) 1995-2006 Artsoft Entertainment                      *
-*               Holger Schemel                             *
-*               Detmolder Strasse 189                      *
-*               33604 Bielefeld                            *
-*               Germany                                    *
-*               e-mail: info@artsoft.org                   *
-*----------------------------------------------------------*
-* game.h                                                   *
-***********************************************************/
+// ============================================================================
+// Rocks'n'Diamonds - McDuffin Strikes Back!
+// ----------------------------------------------------------------------------
+// (c) 1995-2014 by Artsoft Entertainment
+//     		    Holger Schemel
+//		    info@artsoft.org
+//		    http://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// game.h
+// ============================================================================
 
 #ifndef GAME_H
 #define GAME_H
@@ -17,20 +15,30 @@
 /* (not included here due to collisions with Emerald Mine engine definitions) */
 /* #include "main.h" */
 
-#define MAX_INVENTORY_SIZE	1000
+#define MAX_INVENTORY_SIZE		1000
 
-#define STD_NUM_KEYS		4
-#define MAX_NUM_KEYS		8
+#define STD_NUM_KEYS			4
+#define MAX_NUM_KEYS			8
 
-#define NUM_BELTS		4
-#define NUM_BELT_PARTS		3
+#define NUM_BELTS			4
+#define NUM_BELT_PARTS			3
+
+#define NUM_PANEL_INVENTORY		8
+#define NUM_PANEL_GRAPHICS		8
+#define NUM_PANEL_ELEMENTS		8
+#define NUM_PANEL_CE_SCORE		8
+
+#define STR_SNAPSHOT_MODE_OFF		"off"
+#define STR_SNAPSHOT_MODE_EVERY_STEP	"every_step"
+#define STR_SNAPSHOT_MODE_EVERY_MOVE	"every_move"
+#define STR_SNAPSHOT_MODE_DEFAULT	STR_SNAPSHOT_MODE_EVERY_MOVE
+
+#define SNAPSHOT_MODE_OFF		0
+#define SNAPSHOT_MODE_EVERY_STEP	1
+#define SNAPSHOT_MODE_EVERY_MOVE	2
+#define SNAPSHOT_MODE_DEFAULT		SNAPSHOT_MODE_EVERY_MOVE
 
-#define NUM_PANEL_INVENTORY	8
-#define NUM_PANEL_GRAPHICS	8
-#define NUM_PANEL_ELEMENTS	8
-#define NUM_PANEL_CE_SCORE	8
 
-#if 1
 struct GamePanelInfo
 {
   struct TextPosInfo level_number;
@@ -89,30 +97,28 @@ struct GamePanelInfo
 
 struct GameButtonInfo
 {
-  struct Rect stop;
-  struct Rect pause;
-  struct Rect play;
+  struct XY stop;
+  struct XY pause;
+  struct XY play;
 
-  struct Rect sound_music;
-  struct Rect sound_loops;
-  struct Rect sound_simple;
+  struct XY undo;
+  struct XY redo;
 
-  struct Rect save;
-  struct Rect load;
-};
+  struct XY save;
+  struct XY load;
 
-#else
+  struct XY sound_music;
+  struct XY sound_loops;
+  struct XY sound_simple;
+};
 
-struct GamePanelInfo
+struct GameSnapshotInfo
 {
-  struct XY level;
-  struct XY gems;
-  struct XY inventory;
-  struct XY keys;
-  struct XY score;
-  struct XY time;
+  int mode;
+
+  byte last_action[MAX_PLAYERS];
+  boolean changed_action;
 };
-#endif
 
 struct GameInfo
 {
@@ -188,6 +194,9 @@ struct GameInfo
 
   /* values for random number generator initialization after snapshot */
   unsigned int num_random_calls;
+
+  /* values for game engine snapshot control */
+  struct GameSnapshotInfo snapshot;
 };
 
 struct PlayerInfo
@@ -362,13 +371,19 @@ void RequestQuitGame(boolean);
 unsigned int InitEngineRandom_RND(int);
 unsigned int RND(int);
 
-void FreeEngineSnapshot();
-void LoadEngineSnapshot();
-void SaveEngineSnapshot();
-boolean CheckEngineSnapshot();
+void FreeEngineSnapshotSingle();
+void FreeEngineSnapshotList();
+void LoadEngineSnapshotSingle();
+void SaveEngineSnapshotSingle();
+boolean SaveEngineSnapshotToList();
+void SaveEngineSnapshotToListInitial();
+boolean CheckEngineSnapshotSingle();
+boolean CheckEngineSnapshotList();
 
 void CreateGameButtons();
 void FreeGameButtons();
+void MapUndoRedoButtons();
+void UnmapUndoRedoButtons();
 void MapGameButtons();
 void UnmapGameButtons();
 void RedrawGameButtons();