// ----------------------------------------------------------------------------
// tools.h
// ============================================================================
// ----------------------------------------------------------------------------
// tools.h
// ============================================================================
#define NO_CUTTING 0
#define CUT_ABOVE (1 << 0)
#define CUT_BELOW (1 << 1)
#define CUT_LEFT (1 << 2)
#define CUT_RIGHT (1 << 3)
#define NO_CUTTING 0
#define CUT_ABOVE (1 << 0)
#define CUT_BELOW (1 << 1)
#define CUT_LEFT (1 << 2)
#define CUT_RIGHT (1 << 3)
#define DOOR_OPEN_1 (1 << 0)
#define DOOR_OPEN_2 (1 << 1)
#define DOOR_CLOSE_1 (1 << 2)
#define DOOR_OPEN_1 (1 << 0)
#define DOOR_OPEN_2 (1 << 1)
#define DOOR_CLOSE_1 (1 << 2)
-int correctLevelPosX_EM(int);
-int correctLevelPosY_EM(int);
+int getFieldbufferOffsetX_RND(int, int);
+int getFieldbufferOffsetY_RND(int, int);
-void DrawMaskedBorder_FIELD();
-void DrawMaskedBorder_DOOR_1();
-void DrawMaskedBorder_DOOR_2();
-void DrawMaskedBorder_DOOR_3();
-void DrawMaskedBorder_ALL();
+void DrawMaskedBorder_FIELD(void);
+void DrawMaskedBorder_DOOR_1(void);
+void DrawMaskedBorder_DOOR_2(void);
+void DrawMaskedBorder_DOOR_3(void);
+void DrawMaskedBorder_ALL(void);
void DrawMaskedBorder(int);
void DrawMaskedBorderToTarget(int);
void DrawTileCursor(int);
void SetDrawtoField(int);
void DrawMaskedBorder(int);
void DrawMaskedBorderToTarget(int);
void DrawTileCursor(int);
void SetDrawtoField(int);
-void FadeSetEnterMenu();
-void FadeSetLeaveMenu();
-void FadeSetEnterScreen();
-void FadeSetNextScreen();
-void FadeSetLeaveScreen();
+void FadeSetEnterMenu(void);
+void FadeSetLeaveMenu(void);
+void FadeSetEnterScreen(void);
+void FadeSetNextScreen(void);
+void FadeSetLeaveScreen(void);
-void FadeSetDisabled();
-void FadeSkipNextFadeIn();
-void FadeSkipNextFadeOut();
+void FadeSetDisabled(void);
+void FadeSkipNextFadeIn(void);
+void FadeSkipNextFadeOut(void);
void SetWindowBackgroundImageIfDefined(int);
void SetMainBackgroundImageIfDefined(int);
void SetDoorBackgroundImageIfDefined(int);
void SetWindowBackgroundImage(int);
void SetMainBackgroundImage(int);
void SetDoorBackgroundImage(int);
void SetWindowBackgroundImageIfDefined(int);
void SetMainBackgroundImageIfDefined(int);
void SetDoorBackgroundImageIfDefined(int);
void SetWindowBackgroundImage(int);
void SetMainBackgroundImage(int);
void SetDoorBackgroundImage(int);
void DrawBackground(int, int, int, int);
void DrawBackgroundForFont(int, int, int, int, int);
void DrawBackgroundForGraphic(int, int, int, int, int);
void DrawBackground(int, int, int, int);
void DrawBackgroundForFont(int, int, int, int, int);
void DrawBackgroundForGraphic(int, int, int, int, int);
void FloodFillLevel(int, int, int, short[][MAX_LEV_FIELDY], int, int);
void FloodFillLevelExt(int, int, int, int, int y, short field[][y], int, int);
void SetRandomAnimationValue(int, int);
int getGraphicAnimationFrame(int, int);
void FloodFillLevel(int, int, int, short[][MAX_LEV_FIELDY], int, int);
void FloodFillLevelExt(int, int, int, int, int y, short field[][y], int, int);
void SetRandomAnimationValue(int, int);
int getGraphicAnimationFrame(int, int);
void DrawFixedGraphicAnimation(int, int, int);
void DrawFixedGraphicAnimationExt(DrawBuffer *, int, int, int, int, int);
void DrawFixedGraphicAnimation(int, int, int);
void DrawFixedGraphicAnimationExt(DrawBuffer *, int, int, int, int, int);
void getSizedGraphicSource(int, int, int, Bitmap **, int *, int *);
void getFixedGraphicSource(int, int, Bitmap **, int *, int *);
void getMiniGraphicSource(int, Bitmap **, int *, int *);
void getSizedGraphicSource(int, int, int, Bitmap **, int *, int *);
void getFixedGraphicSource(int, int, Bitmap **, int *, int *);
void getMiniGraphicSource(int, Bitmap **, int *, int *);
void getGraphicSource(int, int, Bitmap **, int *, int *);
void DrawGraphic(int, int, int, int);
void getGraphicSource(int, int, Bitmap **, int *, int *);
void DrawGraphic(int, int, int, int);
void DrawLevelFieldCrumbled(int, int);
void DrawLevelFieldCrumbledDigging(int, int, int, int);
void DrawLevelFieldCrumbledNeighbours(int, int);
void DrawLevelFieldCrumbled(int, int);
void DrawLevelFieldCrumbledDigging(int, int, int, int);
void DrawLevelFieldCrumbledNeighbours(int, int);
+void DrawScreenGraphic(int, int, int, int);
+void DrawLevelGraphic(int, int, int, int);
void DrawScreenElement(int, int, int);
void DrawLevelElement(int, int, int);
void DrawScreenField(int, int);
void DrawScreenElement(int, int, int);
void DrawLevelElement(int, int, int);
void DrawScreenField(int, int);
void DrawMiniElementOrWall(int, int, int, int);
void ShowEnvelope(int);
void DrawMiniElementOrWall(int, int, int, int);
void ShowEnvelope(int);
-void ShowEnvelopeDoor(char *text, int);
+void ShowEnvelopeDoor(char *, int);
+void DrawEnvelopeRequestToScreen(int, int);
void DrawLevel(int);
void DrawSizedLevel(int, int, int, int, int);
void DrawMiniLevel(int, int, int, int);
void DrawLevel(int);
void DrawSizedLevel(int, int, int, int, int);
void DrawMiniLevel(int, int, int, int);
-int map_element_RND_to_EM(int);
-int map_element_EM_to_RND(int);
+int map_element_RND_to_EM_cave(int);
+int map_element_EM_to_RND_cave(int);
+int map_element_EM_to_RND_game(int);
void PlayMenuSoundStereo(int, int);
void PlayMenuSoundIfLoopExt(int);
void PlayMenuSoundStereo(int, int);
void PlayMenuSoundIfLoopExt(int);
-void PlayMenuMusic();
-void PlayMenuSoundsAndMusic();
-void FadeMenuSoundsAndMusic();
-void PlaySoundActivating();
-void PlaySoundSelecting();
+void PlayMenuMusic(void);
+void PlayMenuSoundsAndMusic(void);
+void FadeMenuSoundsAndMusic(void);
+void PlaySoundActivating(void);
+void PlaySoundSelecting(void);
-void ToggleFullscreenOrChangeWindowScalingIfNeeded();
-void ChangeViewportPropertiesIfNeeded();
+void ToggleFullscreenIfNeeded(void);
+void ChangeWindowScalingIfNeeded(void);
+void ChangeVsyncModeIfNeeded(void);
+void ChangeViewportPropertiesIfNeeded(void);
+
+boolean CheckIfAllViewportsHaveChanged(void);
+boolean CheckFadeAll(void);
+
+void OpenURL(char *);
+void OpenURLFromHash(SetupFileHash *, int);