#define DOOR_ACTION_2 (DOOR_OPEN_2 | DOOR_CLOSE_2)
#define DOOR_ACTION (DOOR_ACTION_1 | DOOR_ACTION_2)
#define DOOR_COPY_BACK (1 << 4)
-#define DOOR_NO_DELAY (1 << 5)
-#define DOOR_GET_STATE (1 << 6)
-#define DOOR_SET_STATE (1 << 7)
+#define DOOR_NO_COPY_BACK (1 << 5)
+#define DOOR_NO_DELAY (1 << 6)
+#define DOOR_GET_STATE (1 << 7)
+#define DOOR_SET_STATE (1 << 8)
/* for Request */
#define REQ_ASK (1 << 0)
-#define REQ_OPEN (1 << 1)
-#define REQ_CLOSE (1 << 2)
-#define REQ_CONFIRM (1 << 3)
+#define REQ_CONFIRM (1 << 1)
+#define REQ_PLAYER (1 << 2)
+#define REQ_STAY_OPEN (1 << 3)
#define REQ_STAY_CLOSED (1 << 4)
-#define REQ_STAY_OPEN (1 << 5)
-#define REQ_PLAYER (1 << 6)
+#define REQ_REOPEN (1 << 5)
-#define REQUEST_WAIT_FOR (REQ_ASK | REQ_CONFIRM | REQ_PLAYER)
+#define REQUEST_WAIT_FOR_INPUT (REQ_ASK | REQ_CONFIRM | REQ_PLAYER)
+
+void DumpTile(int, int);
void SetDrawtoField(int);
void RedrawPlayfield(boolean, int, int, int, int);
void MarkTileDirty(int, int);
void SetBorderElement();
+void SetRandomAnimationValue(int, int);
int getGraphicAnimationFrame(int, int);
void DrawGraphicAnimationExt(DrawBuffer *, int, int, int, int, int);
-boolean checkDrawGraphicAnimation(int, int, int);
-boolean checkDrawLevelGraphicAnimation(int, int, int);
-boolean DrawGraphicAnimation(int, int, int);
-boolean DrawLevelGraphicAnimation(int, int, int);
-boolean DrawLevelElementAnimation(int, int, int);
+void DrawGraphicAnimation(int, int, int);
+void DrawLevelGraphicAnimation(int, int, int);
+void DrawLevelElementAnimation(int, int, int);
+void DrawLevelGraphicAnimationIfNeeded(int, int, int);
+void DrawLevelElementAnimationIfNeeded(int, int, int);
void DrawAllPlayers(void);
void DrawPlayerField(int, int);
void DrawScreenElementThruMask(int, int, int);
void DrawLevelElementThruMask(int, int, int);
void DrawLevelFieldThruMask(int, int);
-void DrawCrumbledSand(int, int);
+void DrawLevelFieldCrumbledSand(int, int);
+void DrawLevelFieldCrumbledSandDigging(int, int, int, int);
+void DrawLevelFieldCrumbledSandNeighbours(int, int);
void DrawScreenElement(int, int, int);
void DrawLevelElement(int, int, int);
void DrawScreenField(int, int);
void DrawMiniElement(int, int, int);
void DrawMiniElementOrWall(int, int, int, int);
+void ShowEnvelope();
+
void getMicroGraphicSource(int, Bitmap **, int *, int *);
void DrawMicroElement(int, int, int);
void DrawLevel(void);
void DrawMiniLevel(int, int, int, int);
void DrawMicroLevel(int, int, boolean);
+void WaitForEventToContinue();
boolean Request(char *, unsigned int);
unsigned int OpenDoor(unsigned int);
unsigned int CloseDoor(unsigned int);
void DrawSpecialEditorDoor();
void UndrawSpecialEditorDoor();
-int ReadPixel(DrawBuffer *, int, int);
-
void CreateToolButtons();
void FreeToolButtons();
int get_next_element(int);
-int el2gfx(int);
-int el2img(int);
+int el_act_dir2img(int, int, int);
+int el_act2img(int, int);
int el_dir2img(int, int);
-int el_dir_act2img(int, int, int);
+int el2baseimg(int);
+int el2img(int);
+int el2edimg(int);
+int el2preimg(int);
#endif /* TOOLS_H */