1 /***********************************************************
2 * Rocks'n'Diamonds -- McDuffin Strikes Back! *
3 *----------------------------------------------------------*
4 * (c) 1995-2002 Artsoft Entertainment *
6 * Detmolder Strasse 189 *
9 * e-mail: info@artsoft.org *
10 *----------------------------------------------------------*
12 ***********************************************************/
14 #include "libgame/libgame.h"
27 /* screens in the setup menu */
28 #define SETUP_MODE_MAIN 0
29 #define SETUP_MODE_GAME 1
30 #define SETUP_MODE_EDITOR 2
31 #define SETUP_MODE_INPUT 3
32 #define SETUP_MODE_SHORTCUT 4
33 #define SETUP_MODE_GRAPHICS 5
34 #define SETUP_MODE_SOUND 6
35 #define SETUP_MODE_ARTWORK 7
36 #define SETUP_MODE_CHOOSE_GRAPHICS 8
37 #define SETUP_MODE_CHOOSE_SOUNDS 9
38 #define SETUP_MODE_CHOOSE_MUSIC 10
40 #define MAX_SETUP_MODES 11
42 /* for input setup functions */
43 #define SETUPINPUT_SCREEN_POS_START 0
44 #define SETUPINPUT_SCREEN_POS_END (SCR_FIELDY - 4)
45 #define SETUPINPUT_SCREEN_POS_EMPTY1 (SETUPINPUT_SCREEN_POS_START + 3)
46 #define SETUPINPUT_SCREEN_POS_EMPTY2 (SETUPINPUT_SCREEN_POS_END - 1)
48 /* for various menu stuff */
49 #define MAX_MENU_ENTRIES_ON_SCREEN (SCR_FIELDY - 2)
50 #define MENU_SCREEN_START_YPOS 2
51 #define MENU_SCREEN_VALUE_XPOS 14
53 /* buttons and scrollbars identifiers */
54 #define SCREEN_CTRL_ID_SCROLL_UP 0
55 #define SCREEN_CTRL_ID_SCROLL_DOWN 1
56 #define SCREEN_CTRL_ID_SCROLL_VERTICAL 2
58 #define NUM_SCREEN_SCROLLBUTTONS 2
59 #define NUM_SCREEN_SCROLLBARS 1
60 #define NUM_SCREEN_GADGETS 3
62 /* forward declarations of internal functions */
63 static void HandleScreenGadgets(struct GadgetInfo *);
64 static void HandleSetupScreen_Generic(int, int, int, int, int);
65 static void HandleSetupScreen_Input(int, int, int, int, int);
66 static void CustomizeKeyboard(int);
67 static void CalibrateJoystick(int);
68 static void execSetupArtwork(void);
69 static void HandleChooseTree(int, int, int, int, int, TreeInfo **);
71 static struct GadgetInfo *screen_gadget[NUM_SCREEN_GADGETS];
72 static int setup_mode = SETUP_MODE_MAIN;
74 #define mSX (SX + (game_status >= GAME_MODE_MAIN && \
75 game_status <= GAME_MODE_SETUP ? \
76 menu.draw_xoffset[game_status] : menu.draw_xoffset_default))
77 #define mSY (SY + (game_status >= GAME_MODE_MAIN && \
78 game_status <= GAME_MODE_SETUP ? \
79 menu.draw_yoffset[game_status] : menu.draw_yoffset_default))
81 #define NUM_MENU_ENTRIES_ON_SCREEN (menu.list_size[game_status] > 2 ? \
82 menu.list_size[game_status] : \
83 MAX_MENU_ENTRIES_ON_SCREEN)
85 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
86 #define NUM_SCROLLBAR_BITMAPS 2
87 static Bitmap *scrollbar_bitmap[NUM_SCROLLBAR_BITMAPS];
91 static void drawCursorExt(int xpos, int ypos, int color, int graphic)
93 static int cursor_array[SCR_FIELDY];
98 cursor_array[ypos] = graphic;
100 graphic = cursor_array[ypos];
104 graphic = (graphic == IMG_MENU_BUTTON_LEFT ? IMG_MENU_BUTTON_LEFT_ACTIVE :
105 graphic == IMG_MENU_BUTTON_RIGHT ? IMG_MENU_BUTTON_RIGHT_ACTIVE:
106 IMG_MENU_BUTTON_ACTIVE);
108 ypos += MENU_SCREEN_START_YPOS;
110 DrawBackground(mSX + xpos * TILEX, mSY + ypos * TILEY, TILEX, TILEY);
111 DrawGraphicThruMaskExt(drawto, mSX + xpos * TILEX, mSY + ypos * TILEY,
115 static void initCursor(int ypos, int graphic)
117 drawCursorExt(0, ypos, FC_BLUE, graphic);
120 static void drawCursor(int ypos, int color)
122 drawCursorExt(0, ypos, color, 0);
125 static void drawCursorXY(int xpos, int ypos, int graphic)
127 drawCursorExt(xpos, ypos, -1, graphic);
130 static void drawChooseTreeCursor(int ypos, int color)
132 int last_game_status = game_status; /* save current game status */
134 /* force LEVELS draw offset on artwork setup screen */
135 game_status = GAME_MODE_LEVELS;
137 drawCursorExt(0, ypos, color, 0);
139 game_status = last_game_status; /* restore current game status */
142 static void PlaySound_Menu_Start(int sound)
144 if (sound_info[sound].loop)
145 PlaySoundLoop(sound);
150 static void PlaySound_Menu_Continue(int sound)
152 if (sound_info[sound].loop)
153 PlaySoundLoop(sound);
158 int text1_width = getTextWidth(PROGRAM_TITLE_STRING, FONT_TITLE_1);
159 int text2_width = getTextWidth(WINDOW_SUBTITLE_STRING, FONT_TITLE_2);
160 int x1 = SX + (SXSIZE - text1_width) / 2;
161 int x2 = SX + (SXSIZE - text2_width) / 2;
163 DrawText(x1, SY + 8, PROGRAM_TITLE_STRING, FONT_TITLE_1);
164 DrawText(x2, SY + 46, WINDOW_SUBTITLE_STRING, FONT_TITLE_2);
167 static void ToggleFullscreenIfNeeded()
169 if (setup.fullscreen != video.fullscreen_enabled)
171 /* save old door content */
172 BlitBitmap(backbuffer, bitmap_db_door,
173 DX, DY, DXSIZE, DYSIZE, DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1);
175 /* toggle fullscreen */
176 ChangeVideoModeIfNeeded(setup.fullscreen);
177 setup.fullscreen = video.fullscreen_enabled;
179 /* redraw background to newly created backbuffer */
180 BlitBitmap(graphic_info[IMG_GLOBAL_BORDER].bitmap, backbuffer,
181 0,0, WIN_XSIZE,WIN_YSIZE, 0,0);
183 /* restore old door content */
184 BlitBitmap(bitmap_db_door, backbuffer,
185 DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY1, DXSIZE, DYSIZE, DX, DY);
187 redraw_mask = REDRAW_ALL;
193 static LevelDirTree *leveldir_last_valid = NULL;
194 char *name_text = (!options.network && setup.team_mode ? "Team:" : "Name:");
195 int name_width = getTextWidth("Name:", FONT_MENU_1);
196 int level_width = getTextWidth("Level:", FONT_MENU_1);
202 KeyboardAutoRepeatOn();
205 SetDrawDeactivationMask(REDRAW_NONE);
206 SetDrawBackgroundMask(REDRAW_FIELD);
208 audio.sound_deactivated = FALSE;
210 /* needed if last screen was the playing screen, invoked from level editor */
211 if (level_editor_test_game)
213 game_status = GAME_MODE_EDITOR;
218 /* needed if last screen was the editor screen */
219 UndrawSpecialEditorDoor();
221 /* needed if last screen was the setup screen and fullscreen state changed */
222 ToggleFullscreenIfNeeded();
224 /* leveldir_current may be invalid (level group, parent link) */
225 if (!validLevelSeries(leveldir_current))
226 leveldir_current = getFirstValidTreeInfoEntry(leveldir_last_valid);
228 /* store valid level series information */
229 leveldir_last_valid = leveldir_current;
231 /* needed if last screen (level choice) changed graphics, sounds or music */
232 ReloadCustomArtwork();
235 SetDrawtoField(DRAW_BACKBUFFER);
238 /* map gadgets for main menu screen */
241 /* level_nr may have been set to value over handicap with level editor */
242 if (setup.handicap && level_nr > leveldir_current->handicap_level)
243 level_nr = leveldir_current->handicap_level;
248 SetMainBackgroundImage(IMG_BACKGROUND_MAIN);
253 DrawText(mSX + 32, mSY + 2*32, name_text, FONT_MENU_1);
254 DrawText(mSX + 32, mSY + 3*32, "Level:", FONT_MENU_1);
255 DrawText(mSX + 32, mSY + 4*32, "Hall Of Fame", FONT_MENU_1);
256 DrawText(mSX + 32, mSY + 5*32, "Level Creator", FONT_MENU_1);
257 DrawText(mSX + 32, mSY + 6*32, "Info Screen", FONT_MENU_1);
258 DrawText(mSX + 32, mSY + 7*32, "Start Game", FONT_MENU_1);
259 DrawText(mSX + 32, mSY + 8*32, "Setup", FONT_MENU_1);
260 DrawText(mSX + 32, mSY + 9*32, "Quit", FONT_MENU_1);
262 DrawText(mSX + 32 + name_width, mSY + 2*32, setup.player_name, FONT_INPUT_1);
263 DrawText(mSX + level_width + 5 * 32, mSY + 3*32, int2str(level_nr,3),
266 DrawMicroLevel(MICROLEV_XPOS, MICROLEV_YPOS, TRUE);
268 DrawTextF(mSX + 32 + level_width - 2, mSY + 3*32 + 1, FONT_TEXT_3, "%d-%d",
269 leveldir_current->first_level, leveldir_current->last_level);
271 if (leveldir_current->readonly)
273 DrawTextF(mSX + level_width + 9 * 32 - 2,
274 mSY + 3 * 32 + 1 - 7, FONT_TEXT_3, "READ");
275 DrawTextF(mSX + level_width + 9 * 32 - 2,
276 mSY + 3 * 32 + 1 + 7, FONT_TEXT_3, "ONLY");
280 initCursor(i, (i == 1 || i == 6 ? IMG_MENU_BUTTON_RIGHT :IMG_MENU_BUTTON));
282 drawCursorXY(level_width/32 + 4, 1, IMG_MENU_BUTTON_LEFT);
283 drawCursorXY(level_width/32 + 8, 1, IMG_MENU_BUTTON_RIGHT);
285 DrawText(SX + 56, SY + 326, "A Game by Artsoft Entertainment", FONT_TITLE_2);
289 HandleMainMenu(0,0, 0,0, MB_MENU_INITIALIZE);
292 if (TAPE_IS_EMPTY(tape))
294 DrawCompleteVideoDisplay();
296 OpenDoor(DOOR_CLOSE_1 | DOOR_OPEN_2);
303 static void gotoTopLevelDir()
305 /* move upwards to top level directory */
306 while (leveldir_current->node_parent)
308 /* write a "path" into level tree for easy navigation to last level */
309 if (leveldir_current->node_parent->node_group->cl_first == -1)
311 int num_leveldirs = numTreeInfoInGroup(leveldir_current);
312 int leveldir_pos = posTreeInfo(leveldir_current);
313 int num_page_entries;
314 int cl_first, cl_cursor;
316 if (num_leveldirs <= NUM_MENU_ENTRIES_ON_SCREEN)
317 num_page_entries = num_leveldirs;
319 num_page_entries = NUM_MENU_ENTRIES_ON_SCREEN;
321 cl_first = MAX(0, leveldir_pos - num_page_entries + 1);
322 cl_cursor = leveldir_pos - cl_first;
324 leveldir_current->node_parent->node_group->cl_first = cl_first;
325 leveldir_current->node_parent->node_group->cl_cursor = cl_cursor;
328 leveldir_current = leveldir_current->node_parent;
332 void HandleMainMenu(int mx, int my, int dx, int dy, int button)
334 static int choice = 0;
338 if (button == MB_MENU_INITIALIZE)
340 drawCursor(choice, FC_RED);
344 if (mx || my) /* mouse input */
347 y = (my - mSY) / 32 - MENU_SCREEN_START_YPOS;
349 else if (dx || dy) /* keyboard input */
351 if (dx && choice == 1)
352 x = (dx < 0 ? 10 : 14);
357 if (y == 1 && ((x == 10 && level_nr > leveldir_current->first_level) ||
358 (x == 14 && level_nr < leveldir_current->last_level)) &&
361 static unsigned long level_delay = 0;
362 int step = (button == 1 ? 1 : button == 2 ? 5 : 10);
363 int new_level_nr, old_level_nr = level_nr;
365 new_level_nr = level_nr + (x == 10 ? -step : +step);
366 if (new_level_nr < leveldir_current->first_level)
367 new_level_nr = leveldir_current->first_level;
368 if (new_level_nr > leveldir_current->last_level)
369 new_level_nr = leveldir_current->last_level;
371 if (setup.handicap && new_level_nr > leveldir_current->handicap_level)
372 new_level_nr = leveldir_current->handicap_level;
374 if (old_level_nr == new_level_nr ||
375 !DelayReached(&level_delay, GADGET_FRAME_DELAY))
378 level_nr = new_level_nr;
380 DrawText(mSX + 11 * 32, mSY + 3 * 32, int2str(level_nr, 3), FONT_VALUE_1);
383 DrawMicroLevel(MICROLEV_XPOS, MICROLEV_YPOS, TRUE);
387 DrawCompleteVideoDisplay();
389 /* needed because DrawMicroLevel() takes some time */
392 DelayReached(&level_delay, 0); /* reset delay counter */
394 else if (x == 0 && y >= 0 && y <= 7)
400 drawCursor(y, FC_RED);
401 drawCursor(choice, FC_BLUE);
409 game_status = GAME_MODE_PSEUDO_TYPENAME;
410 HandleTypeName(strlen(setup.player_name), 0);
416 game_status = GAME_MODE_LEVELS;
417 SaveLevelSetup_LastSeries();
418 SaveLevelSetup_SeriesInfo();
427 game_status = GAME_MODE_SCORES;
432 if (leveldir_current->readonly &&
433 strcmp(setup.player_name, "Artsoft") != 0)
434 Request("This level is read only !", REQ_CONFIRM);
435 game_status = GAME_MODE_EDITOR;
440 game_status = GAME_MODE_INFO;
445 if (setup.autorecord)
446 TapeStartRecording();
448 #if defined(PLATFORM_UNIX)
450 SendToServer_StartPlaying();
454 game_status = GAME_MODE_PLAYING;
461 game_status = GAME_MODE_SETUP;
462 setup_mode = SETUP_MODE_MAIN;
467 SaveLevelSetup_LastSeries();
468 SaveLevelSetup_SeriesInfo();
469 if (Request("Do you really want to quit ?", REQ_ASK | REQ_STAY_CLOSED))
470 game_status = GAME_MODE_QUIT;
479 if (game_status == GAME_MODE_MAIN)
481 DrawMicroLevel(MICROLEV_XPOS, MICROLEV_YPOS, FALSE);
487 #define MAX_HELPSCREEN_ELS 10
491 static long helpscreen_state;
492 static int helpscreen_step[MAX_HELPSCREEN_ELS];
493 static int helpscreen_frame[MAX_HELPSCREEN_ELS];
495 static int helpscreen_action[] =
497 IMG_PLAYER_1_MOVING_DOWN, 16,
498 IMG_PLAYER_1_MOVING_UP, 16,
499 IMG_PLAYER_1_MOVING_LEFT, 16,
500 IMG_PLAYER_1_MOVING_RIGHT, 16,
501 IMG_PLAYER_1_PUSHING_LEFT, 16,
502 IMG_PLAYER_1_PUSHING_RIGHT, 16, HA_NEXT,
504 IMG_SAND, -1, HA_NEXT,
506 IMG_EMPTY_SPACE, -1, HA_NEXT,
508 IMG_QUICKSAND_EMPTY, -1, HA_NEXT,
510 IMG_STEELWALL, -1, HA_NEXT,
512 IMG_WALL, -1, HA_NEXT,
514 IMG_EXPANDABLE_WALL_GROWING_LEFT, 20,
517 IMG_EXPANDABLE_WALL_GROWING_RIGHT, 20,
520 IMG_EXPANDABLE_WALL_GROWING_UP, 20,
523 IMG_EXPANDABLE_WALL_GROWING_DOWN, 20,
525 IMG_EMPTY_SPACE, 20, HA_NEXT,
527 IMG_INVISIBLE_WALL, -1, HA_NEXT,
529 IMG_WALL_SLIPPERY, -1, HA_NEXT,
531 IMG_FONT_GAME_INFO, -1, HA_NEXT,
533 IMG_EMERALD, -1, HA_NEXT,
535 IMG_DIAMOND, -1, HA_NEXT,
537 IMG_BD_DIAMOND, -1, HA_NEXT,
539 IMG_EMERALD_YELLOW, 50,
541 IMG_EMERALD_PURPLE, 50, HA_NEXT,
543 IMG_BD_ROCK, -1, HA_NEXT,
547 IMG_EMPTY_SPACE, 10, HA_NEXT,
551 IMG_EMERALD, 20, HA_NEXT,
553 IMG_WALL_EMERALD, 100,
555 IMG_EMERALD, 20, HA_NEXT,
557 IMG_WALL_DIAMOND, 100,
559 IMG_DIAMOND, 20, HA_NEXT,
561 IMG_WALL_BD_DIAMOND, 100,
563 IMG_BD_DIAMOND, 20, HA_NEXT,
565 IMG_WALL_EMERALD_YELLOW, 100,
567 IMG_EMERALD_YELLOW, 20,
568 IMG_WALL_EMERALD_RED, 100,
571 IMG_WALL_EMERALD_PURPLE, 100,
573 IMG_EMERALD_PURPLE, 20, HA_NEXT,
575 IMG_ACID, -1, HA_NEXT,
580 IMG_KEY_4, 50, HA_NEXT,
585 IMG_GATE_4, 50, HA_NEXT,
590 IMG_GATE_4_GRAY, 50, HA_NEXT,
592 IMG_DYNAMITE, -1, HA_NEXT,
594 IMG_DYNAMITE_ACTIVE, 96,
596 IMG_EMPTY_SPACE, 20, HA_NEXT,
598 IMG_DYNABOMB_ACTIVE, 100,
600 IMG_EMPTY_SPACE, 20, HA_NEXT,
602 IMG_DYNABOMB_INCREASE_NUMBER, -1, HA_NEXT,
604 IMG_DYNABOMB_INCREASE_SIZE, -1, HA_NEXT,
606 IMG_DYNABOMB_INCREASE_POWER, -1, HA_NEXT,
608 IMG_SPACESHIP_RIGHT, 16,
609 IMG_SPACESHIP_UP, 16,
610 IMG_SPACESHIP_LEFT, 16,
611 IMG_SPACESHIP_DOWN, 16, HA_NEXT,
616 IMG_BUG_DOWN, 16, HA_NEXT,
618 IMG_BD_BUTTERFLY, -1, HA_NEXT,
620 IMG_BD_FIREFLY, -1, HA_NEXT,
622 IMG_PACMAN_RIGHT, 16,
625 IMG_PACMAN_DOWN, 16, HA_NEXT,
627 IMG_YAMYAM, -1, HA_NEXT,
629 IMG_DARK_YAMYAM, -1, HA_NEXT,
631 IMG_ROBOT, -1, HA_NEXT,
633 IMG_MOLE_MOVING_RIGHT, 16,
634 IMG_MOLE_MOVING_UP, 16,
635 IMG_MOLE_MOVING_LEFT, 16,
636 IMG_MOLE_MOVING_DOWN, 16, HA_NEXT,
638 IMG_PENGUIN_MOVING_RIGHT, 16,
639 IMG_PENGUIN_MOVING_UP, 16,
640 IMG_PENGUIN_MOVING_LEFT, 16,
641 IMG_PENGUIN_MOVING_DOWN, 16, HA_NEXT,
643 IMG_PIG_MOVING_RIGHT, 16,
644 IMG_PIG_MOVING_UP, 16,
645 IMG_PIG_MOVING_LEFT, 16,
646 IMG_PIG_MOVING_DOWN, 16, HA_NEXT,
648 IMG_DRAGON_MOVING_RIGHT, 16,
649 IMG_DRAGON_MOVING_UP, 16,
650 IMG_DRAGON_MOVING_LEFT, 16,
651 IMG_DRAGON_MOVING_DOWN, 16, HA_NEXT,
653 IMG_SATELLITE, -1, HA_NEXT,
656 IMG_ROBOT_WHEEL_ACTIVE, 100, HA_NEXT,
659 IMG_LAMP_ACTIVE, 50, HA_NEXT,
661 IMG_TIME_ORB_FULL, 50,
662 IMG_TIME_ORB_EMPTY, 50, HA_NEXT,
665 IMG_AMOEBA_GROWING, 6,
666 IMG_AMOEBA_WET, 20, HA_NEXT,
668 IMG_AMOEBA_DEAD, -1, HA_NEXT,
670 IMG_AMOEBA_WET, -1, HA_NEXT,
673 IMG_AMOEBA_GROWING, 6, HA_NEXT,
678 IMG_DIAMOND, 20, HA_NEXT,
680 IMG_GAME_OF_LIFE, -1, HA_NEXT,
682 IMG_BIOMAZE, -1, HA_NEXT,
684 IMG_MAGIC_WALL_ACTIVE, -1, HA_NEXT,
686 IMG_BD_MAGIC_WALL_ACTIVE, -1, HA_NEXT,
688 IMG_EXIT_CLOSED, 200,
689 IMG_EXIT_OPENING, 16,
690 IMG_EXIT_OPEN, 100, HA_NEXT,
692 IMG_EXIT_OPEN, -1, HA_NEXT,
694 IMG_SOKOBAN_OBJECT, -1, HA_NEXT,
696 IMG_SOKOBAN_FIELD_EMPTY, -1, HA_NEXT,
698 IMG_SOKOBAN_FIELD_FULL, -1, HA_NEXT,
700 IMG_SPEED_PILL, -1, HA_NEXT,
704 static char *helpscreen_eltext[][2] =
706 {"THE HERO:", "(Is _this_ guy good old Rockford?)"},
707 {"Normal sand:", "You can dig through it"},
708 {"Empty field:", "You can walk through it"},
709 {"Quicksand: You cannot pass it,", "but rocks can fall through it"},
710 {"Massive Wall:", "Nothing can go through it"},
711 {"Normal Wall: You can't go through", "it, but you can bomb it away"},
712 {"Growing Wall: Grows in several di-", "rections if there is an empty field"},
713 {"Invisible Wall: Behaves like normal","wall, but is invisible"},
714 {"Old Wall: Like normal wall, but", "some things can fall down from it"},
715 {"Letter Wall: Looks like a letter,", "behaves like a normal wall"},
716 {"Emerald: You must collect enough of","them to finish a level"},
717 {"Diamond: Counts as 3 emeralds, but", "can be destroyed by rocks"},
718 {"Diamond (BD style): Counts like one","emerald and behaves a bit different"},
719 {"Colorful Gems:", "Seem to behave like Emeralds"},
720 {"Rock: Smashes several things;", "Can be moved by the player"},
721 {"Bomb: You can move it, but be", "careful when dropping it"},
722 {"Nut: Throw a rock on it to open it;","Each nut contains an emerald"},
723 {"Wall with an emerald inside:", "Bomb the wall away to get it"},
724 {"Wall with a diamond inside:", "Bomb the wall away to get it"},
725 {"Wall with BD style diamond inside:", "Bomb the wall away to get it"},
726 {"Wall with colorful gem inside:", "Bomb the wall away to get it"},
727 {"Acid: Things that fall in are gone", "forever (including our hero)"},
728 {"Key: Opens the door that has the", "same color (red/yellow/green/blue)"},
729 {"Door: Can be opened by the key", "with the same color"},
730 {"Door: You have to find out the", "right color of the key for it"},
731 {"Dynamite: Collect it and use it to", "destroy walls or kill enemies"},
732 {"Dynamite: This one explodes after", "a few seconds"},
733 {"Dyna Bomb: Explodes in 4 directions","with variable explosion size"},
734 {"Dyna Bomb: Increases the number of", "dyna bombs available at a time"},
735 {"Dyna Bomb: Increases the size of", "explosion of dyna bombs"},
736 {"Dyna Bomb: Increases the power of", "explosion of dyna bombs"},
737 {"Spaceship: Moves at the left side", "of walls; don't touch it!"},
738 {"Bug: Moves at the right side", "of walls; don't touch it!"},
739 {"Butterfly: Moves at the right side", "of walls; don't touch it!"},
740 {"Firefly: Moves at the left side", "of walls; don't touch it!"},
741 {"Pacman: Eats the amoeba and you,", "if you're not careful"},
742 {"Cruncher: Eats diamonds and you,", "if you're not careful"},
743 {"Cruncher (BD style):", "Eats almost everything"},
744 {"Robot: Tries to kill the player", ""},
745 {"The mole: Eats the amoeba and turns","empty space into normal sand"},
746 {"The penguin: Guide him to the exit,","but keep him away from monsters!"},
747 {"The Pig: Harmless, but eats all", "gems it can get"},
748 {"The Dragon: Breathes fire,", "especially to some monsters"},
749 {"Sonde: Follows you everywhere;", "harmless, but may block your way"},
750 {"Magic Wheel: Touch it to get rid of","the robots for some seconds"},
751 {"Light Bulb: All of them must be", "switched on to finish a level"},
752 {"Extra Time Orb: Adds some seconds", "to the time available for the level"},
753 {"Amoeba Drop: Grows to an amoeba on", "the ground - don't touch it"},
754 {"Dead Amoeba: Does not grow, but", "can still kill bugs and spaceships"},
755 {"Normal Amoeba: Grows through empty", "fields, sand and quicksand"},
756 {"Dropping Amoeba: This one makes", "drops that grow to a new amoeba"},
757 {"Living Amoeba (BD style): Contains", "other element, when surrounded"},
758 {"Game Of Life: Behaves like the well","known 'Game Of Life' (2333 style)"},
759 {"Biomaze: A bit like the 'Game Of", "Life', but builds crazy mazes"},
760 {"Magic Wall: Changes rocks, emeralds","and diamonds when they pass it"},
761 {"Magic Wall (BD style):", "Changes rocks and BD style diamonds"},
762 {"Exit door: Opens if you have enough","emeralds to finish the level"},
763 {"Open exit door: Enter here to leave","the level and exit the actual game"},
764 {"Sokoban element: Object which must", "be pushed to an empty field"},
765 {"Sokoban element: Empty field where", "a Sokoban object can be placed on"},
766 {"Sokoban element: Field with object", "which can be pushed away"},
767 {"Speed pill: Lets the player run", "twice as fast as normally"},
769 static int num_helpscreen_els = sizeof(helpscreen_eltext) / (2*sizeof(char *));
771 static char *helpscreen_music[][3] =
773 { "Alchemy", "Ian Boddy", "Drive" },
774 { "The Chase", "Propaganda", "A Secret Wish" },
775 { "Network 23", "Tangerine Dream", "Exit" },
776 { "Czardasz", "Robert Pieculewicz", "Czardasz" },
777 { "21st Century Common Man", "Tangerine Dream", "Tyger" },
778 { "Voyager", "The Alan Parsons Project","Pyramid" },
779 { "Twilight Painter", "Tangerine Dream", "Heartbreakers" }
781 static int num_helpscreen_music = 7;
782 static int helpscreen_musicpos;
785 void OLD_DrawHelpScreenElAction(int start)
789 int xstart = SX+16, ystart = SY+64+2*32, ystep = TILEY+4;
791 while(helpscreen_action[j] != HA_END)
793 if (i>=start+MAX_HELPSCREEN_ELS || i>=num_helpscreen_els)
795 else if (i<start || helpscreen_delay[i-start])
797 if (i>=start && helpscreen_delay[i-start])
798 helpscreen_delay[i-start]--;
800 while(helpscreen_action[j] != HA_NEXT)
807 j += 3*helpscreen_step[i-start];
808 graphic = helpscreen_action[j++];
810 if (helpscreen_frame[i-start])
812 frame = helpscreen_action[j++] - helpscreen_frame[i-start];
813 helpscreen_frame[i-start]--;
818 helpscreen_frame[i-start] = helpscreen_action[j++]-1;
821 helpscreen_delay[i-start] = helpscreen_action[j++] - 1;
823 if (helpscreen_action[j] == HA_NEXT)
825 if (!helpscreen_frame[i-start])
826 helpscreen_step[i-start] = 0;
830 if (!helpscreen_frame[i-start])
831 helpscreen_step[i-start]++;
832 while(helpscreen_action[j] != HA_NEXT)
837 DrawOldGraphicExt(drawto, xstart, ystart+(i-start)*ystep, graphic+frame);
849 void DrawHelpScreenElAction(int start)
852 int xstart = mSX + 16;
853 int ystart = mSY + 64 + 2 * 32;
854 int ystep = TILEY + 4;
859 while (helpscreen_action[j] != HA_END)
861 if (i >= start + MAX_HELPSCREEN_ELS || i >= num_helpscreen_els)
865 while (helpscreen_action[j] != HA_NEXT)
874 j += 2 * helpscreen_step[i-start];
875 graphic = helpscreen_action[j++];
876 frame_count = helpscreen_action[j++];
877 if (frame_count == -1)
878 frame_count = 1000000;
880 if (helpscreen_frame[i-start] == 0)
883 helpscreen_frame[i-start] = frame_count - 1;
887 sync_frame = frame_count - helpscreen_frame[i-start];
888 helpscreen_frame[i-start]--;
891 if (helpscreen_action[j] == HA_NEXT)
893 if (!helpscreen_frame[i-start])
894 helpscreen_step[i-start] = 0;
898 if (!helpscreen_frame[i-start])
899 helpscreen_step[i-start]++;
900 while(helpscreen_action[j] != HA_NEXT)
906 ClearRectangleOnBackground(drawto, xstart, ystart + (i - start) * ystep,
908 DrawGraphicAnimationExt(drawto, xstart, ystart + (i - start) * ystep,
909 graphic, sync_frame, USE_MASKING);
911 frame = getGraphicAnimationFrame(graphic, sync_frame);
913 DrawGraphicExt(drawto, xstart, ystart + (i-start) * ystep,
921 redraw_mask |= REDRAW_FIELD;
933 void DrawHelpScreenElText(int start)
936 int xstart = mSX + 56, ystart = mSY + 65 + 2 * 32, ystep = TILEY + 4;
937 int ybottom = SYSIZE - 20;
939 SetMainBackgroundImage(IMG_BACKGROUND_INFO);
943 DrawTextFCentered(100, FONT_TEXT_1, "The game elements:");
945 for(i=start; i < start + MAX_HELPSCREEN_ELS && i < num_helpscreen_els; i++)
948 ystart + (i - start) * ystep + (*helpscreen_eltext[i][1] ? 0 : 8),
949 helpscreen_eltext[i][0], FONT_TEXT_2);
950 DrawText(xstart, ystart + (i - start) * ystep + 16,
951 helpscreen_eltext[i][1], FONT_TEXT_2);
954 DrawTextFCentered(ybottom, FONT_TEXT_4,
955 "Press any key or button for next page");
958 void DrawHelpScreenMusicText(int num)
960 int ystart = 150, ystep = 30;
961 int ybottom = SYSIZE - 20;
967 DrawTextFCentered(100, FONT_TEXT_1, "The game background music loops:");
969 DrawTextFCentered(ystart + 0 * ystep, FONT_TEXT_2, "Excerpt from");
970 DrawTextFCentered(ystart + 1 * ystep, FONT_TEXT_3,
971 "\"%s\"", helpscreen_music[num][0]);
972 DrawTextFCentered(ystart + 2 * ystep, FONT_TEXT_2, "by");
973 DrawTextFCentered(ystart + 3 * ystep, FONT_TEXT_3,
974 "%s", helpscreen_music[num][1]);
975 DrawTextFCentered(ystart + 4 * ystep, FONT_TEXT_2, "from the album");
976 DrawTextFCentered(ystart + 5 * ystep, FONT_TEXT_3,
977 "\"%s\"", helpscreen_music[num][2]);
979 DrawTextFCentered(ybottom, FONT_TEXT_4,
980 "Press any key or button for next page");
983 PlaySoundLoop(background_loop[num]);
987 void DrawHelpScreenCreditsText()
989 int ystart = 150, ystep = 30;
990 int ybottom = SYSIZE - 20;
996 DrawTextFCentered(100, FONT_TEXT_1, "Credits:");
997 DrawTextFCentered(ystart + 0 * ystep, FONT_TEXT_2, "DOS port of the game:");
998 DrawTextFCentered(ystart + 1 * ystep, FONT_TEXT_3, "Guido Schulz");
999 DrawTextFCentered(ystart + 2 * ystep, FONT_TEXT_2, "Additional toons:");
1000 DrawTextFCentered(ystart + 3 * ystep, FONT_TEXT_3, "Karl Hörnell");
1001 DrawTextFCentered(ystart + 5 * ystep, FONT_TEXT_2,
1002 "...and many thanks to all contributors");
1003 DrawTextFCentered(ystart + 6 * ystep, FONT_TEXT_2, "of new levels!");
1005 DrawTextFCentered(ybottom, FONT_TEXT_4,
1006 "Press any key or button for next page");
1009 void DrawHelpScreenContactText()
1011 int ystart = 150, ystep = 30;
1012 int ybottom = SYSIZE - 20;
1017 DrawTextFCentered(100, FONT_TEXT_1, "Program information:");
1019 DrawTextFCentered(ystart + 0 * ystep, FONT_TEXT_2,
1020 "This game is Freeware!");
1021 DrawTextFCentered(ystart + 1 * ystep, FONT_TEXT_2,
1022 "If you like it, send e-mail to:");
1023 DrawTextFCentered(ystart + 2 * ystep, FONT_TEXT_3,
1024 "info@artsoft.org");
1025 DrawTextFCentered(ystart + 3 * ystep, FONT_TEXT_2,
1026 "or SnailMail to:");
1027 DrawTextFCentered(ystart + 4 * ystep + 0, FONT_TEXT_3,
1029 DrawTextFCentered(ystart + 4 * ystep + 20, FONT_TEXT_3,
1030 "Detmolder Strasse 189");
1031 DrawTextFCentered(ystart + 4 * ystep + 40, FONT_TEXT_3,
1033 DrawTextFCentered(ystart + 4 * ystep + 60, FONT_TEXT_3,
1036 DrawTextFCentered(ystart + 7 * ystep, FONT_TEXT_2,
1037 "If you have created new levels,");
1038 DrawTextFCentered(ystart + 8 * ystep, FONT_TEXT_2,
1039 "send them to me to include them!");
1040 DrawTextFCentered(ystart + 9 * ystep, FONT_TEXT_2,
1043 DrawTextFCentered(ybottom, FONT_TEXT_4,
1044 "Press any key or button for main menu");
1047 void DrawHelpScreen()
1052 CloseDoor(DOOR_CLOSE_2);
1054 for(i=0;i<MAX_HELPSCREEN_ELS;i++)
1055 helpscreen_step[i] = helpscreen_frame[i] = 0;
1056 helpscreen_musicpos = 0;
1057 helpscreen_state = 0;
1059 DrawHelpScreenElText(0);
1060 DrawHelpScreenElAction(0);
1066 PlaySoundLoop(SND_BACKGROUND_INFO);
1068 PlaySound_Menu_Start(SND_BACKGROUND_INFO);
1072 void HandleHelpScreen(int button)
1074 static unsigned long hs_delay = 0;
1075 int num_helpscreen_els_pages =
1076 (num_helpscreen_els + MAX_HELPSCREEN_ELS-1) / MAX_HELPSCREEN_ELS;
1077 int button_released = !button;
1080 if (button_released)
1082 if (helpscreen_state < num_helpscreen_els_pages - 1)
1084 for(i=0;i<MAX_HELPSCREEN_ELS;i++)
1085 helpscreen_step[i] = helpscreen_frame[i] = 0;
1089 DrawHelpScreenElText(helpscreen_state * MAX_HELPSCREEN_ELS);
1090 DrawHelpScreenElAction(helpscreen_state * MAX_HELPSCREEN_ELS);
1092 else if (helpscreen_state <
1093 num_helpscreen_els_pages + num_helpscreen_music - 1)
1096 DrawHelpScreenMusicText(helpscreen_state - num_helpscreen_els_pages);
1098 else if (helpscreen_state ==
1099 num_helpscreen_els_pages + num_helpscreen_music - 1)
1102 DrawHelpScreenCreditsText();
1104 else if (helpscreen_state ==
1105 num_helpscreen_els_pages + num_helpscreen_music)
1108 DrawHelpScreenContactText();
1114 game_status = GAME_MODE_MAIN;
1120 if (DelayReached(&hs_delay, GAME_FRAME_DELAY))
1122 if (helpscreen_state < num_helpscreen_els_pages)
1123 DrawHelpScreenElAction(helpscreen_state * MAX_HELPSCREEN_ELS);
1126 /* !!! workaround for playing "music" that is really a sound loop (and
1127 must therefore periodically be reactivated with the current sound
1130 PlaySoundLoop(SND_BACKGROUND_INFO);
1132 PlaySound_Menu_Continue(SND_BACKGROUND_INFO);
1141 void HandleTypeName(int newxpos, Key key)
1143 static int xpos = 0, ypos = 2;
1144 int font_width = getFontWidth(FONT_INPUT_1_ACTIVE);
1145 int name_width = getFontWidth(FONT_MENU_1) * strlen("Name:");
1146 int startx = mSX + 32 + name_width;
1147 int starty = mSY + ypos * 32;
1153 DrawText(startx, starty, setup.player_name, FONT_INPUT_1_ACTIVE);
1154 DrawText(startx + xpos * font_width, starty, "_", FONT_INPUT_1_ACTIVE);
1159 if (((key >= KSYM_A && key <= KSYM_Z) ||
1160 (key >= KSYM_a && key <= KSYM_z)) &&
1161 xpos < MAX_PLAYER_NAME_LEN)
1165 if (key >= KSYM_A && key <= KSYM_Z)
1166 ascii = 'A' + (char)(key - KSYM_A);
1168 ascii = 'a' + (char)(key - KSYM_a);
1170 setup.player_name[xpos] = ascii;
1171 setup.player_name[xpos + 1] = 0;
1174 DrawText(startx, starty, setup.player_name, FONT_INPUT_1_ACTIVE);
1175 DrawText(startx + xpos * font_width, starty, "_", FONT_INPUT_1_ACTIVE);
1177 else if ((key == KSYM_Delete || key == KSYM_BackSpace) && xpos > 0)
1180 setup.player_name[xpos] = 0;
1182 DrawText(startx + xpos * font_width, starty, "_ ", FONT_INPUT_1_ACTIVE);
1184 else if (key == KSYM_Return && xpos > 0)
1186 DrawText(startx, starty, setup.player_name, FONT_INPUT_1);
1187 DrawText(startx + xpos * font_width, starty, " ", FONT_INPUT_1_ACTIVE);
1190 game_status = GAME_MODE_MAIN;
1196 static void DrawChooseTree(TreeInfo **ti_ptr)
1200 FreeScreenGadgets();
1201 CreateScreenGadgets();
1203 CloseDoor(DOOR_CLOSE_2);
1207 HandleChooseTree(0,0, 0,0, MB_MENU_INITIALIZE, ti_ptr);
1208 MapChooseTreeGadgets(*ti_ptr);
1214 static void AdjustChooseTreeScrollbar(int id, int first_entry, TreeInfo *ti)
1216 struct GadgetInfo *gi = screen_gadget[id];
1217 int items_max, items_visible, item_position;
1219 items_max = numTreeInfoInGroup(ti);
1220 items_visible = NUM_MENU_ENTRIES_ON_SCREEN;
1221 item_position = first_entry;
1223 if (item_position > items_max - items_visible)
1224 item_position = items_max - items_visible;
1226 ModifyGadget(gi, GDI_SCROLLBAR_ITEMS_MAX, items_max,
1227 GDI_SCROLLBAR_ITEMS_VISIBLE, items_visible,
1228 GDI_SCROLLBAR_ITEM_POSITION, item_position, GDI_END);
1231 static void drawChooseTreeList(int first_entry, int num_page_entries,
1235 char buffer[SCR_FIELDX * 2];
1236 int max_buffer_len = (SCR_FIELDX - 2) * 2;
1237 char *title_string = NULL;
1238 int xoffset_setup = 16;
1239 int yoffset_setup = 16;
1240 int xoffset = (ti->type == TREE_TYPE_LEVEL_DIR ? 0 : xoffset_setup);
1241 int yoffset = (ti->type == TREE_TYPE_LEVEL_DIR ? 0 : yoffset_setup);
1242 int last_game_status = game_status; /* save current game status */
1244 DrawBackground(SX, SY, SXSIZE - 32, SYSIZE);
1245 redraw_mask |= REDRAW_FIELD;
1248 (ti->type == TREE_TYPE_LEVEL_DIR ? "Level Directories" :
1249 ti->type == TREE_TYPE_GRAPHICS_DIR ? "Custom Graphics" :
1250 ti->type == TREE_TYPE_SOUNDS_DIR ? "Custom Sounds" :
1251 ti->type == TREE_TYPE_MUSIC_DIR ? "Custom Music" : "");
1253 DrawText(SX + xoffset, SY + yoffset, title_string, FONT_TITLE_1);
1255 /* force LEVELS font on artwork setup screen */
1256 game_status = GAME_MODE_LEVELS;
1258 for(i=0; i<num_page_entries; i++)
1260 TreeInfo *node, *node_first;
1261 int entry_pos = first_entry + i;
1262 int ypos = MENU_SCREEN_START_YPOS + i;
1264 node_first = getTreeInfoFirstGroupEntry(ti);
1265 node = getTreeInfoFromPos(node_first, entry_pos);
1267 strncpy(buffer, node->name , max_buffer_len);
1268 buffer[max_buffer_len] = '\0';
1270 DrawText(mSX + 32, mSY + ypos * 32, buffer, FONT_TEXT_1 + node->color);
1272 if (node->parent_link)
1273 initCursor(i, IMG_MENU_BUTTON_LEFT);
1274 else if (node->level_group)
1275 initCursor(i, IMG_MENU_BUTTON_RIGHT);
1277 initCursor(i, IMG_MENU_BUTTON);
1280 game_status = last_game_status; /* restore current game status */
1283 static void drawChooseTreeInfo(int entry_pos, TreeInfo *ti)
1285 TreeInfo *node, *node_first;
1286 int x, last_redraw_mask = redraw_mask;
1288 if (ti->type != TREE_TYPE_LEVEL_DIR)
1291 node_first = getTreeInfoFirstGroupEntry(ti);
1292 node = getTreeInfoFromPos(node_first, entry_pos);
1294 DrawBackground(SX + 32, SY + 32, SXSIZE - 64, 32);
1296 if (node->parent_link)
1297 DrawTextFCentered(40, FONT_TITLE_2, "leave group \"%s\"",
1299 else if (node->level_group)
1300 DrawTextFCentered(40, FONT_TITLE_2, "enter group \"%s\"",
1302 else if (ti->type == TREE_TYPE_LEVEL_DIR)
1303 DrawTextFCentered(40, FONT_TITLE_2, "%3d levels (%s)",
1304 node->levels, node->class_desc);
1306 /* let BackToFront() redraw only what is needed */
1307 redraw_mask = last_redraw_mask | REDRAW_TILES;
1308 for (x=0; x<SCR_FIELDX; x++)
1309 MarkTileDirty(x, 1);
1312 static void HandleChooseTree(int mx, int my, int dx, int dy, int button,
1315 TreeInfo *ti = *ti_ptr;
1317 int y = ti->cl_cursor;
1318 int step = (button == 1 ? 1 : button == 2 ? 5 : 10);
1319 int num_entries = numTreeInfoInGroup(ti);
1320 int num_page_entries;
1321 int last_game_status = game_status; /* save current game status */
1323 /* force LEVELS draw offset on choose level and artwork setup screen */
1324 game_status = GAME_MODE_LEVELS;
1326 if (num_entries <= NUM_MENU_ENTRIES_ON_SCREEN)
1327 num_page_entries = num_entries;
1329 num_page_entries = NUM_MENU_ENTRIES_ON_SCREEN;
1331 game_status = last_game_status; /* restore current game status */
1333 if (button == MB_MENU_INITIALIZE)
1335 int num_entries = numTreeInfoInGroup(ti);
1336 int entry_pos = posTreeInfo(ti);
1338 if (ti->cl_first == -1)
1340 /* only on initialization */
1341 ti->cl_first = MAX(0, entry_pos - num_page_entries + 1);
1342 ti->cl_cursor = entry_pos - ti->cl_first;
1344 else if (ti->cl_cursor >= num_page_entries ||
1345 (num_entries > num_page_entries &&
1346 num_entries - ti->cl_first < num_page_entries))
1348 /* only after change of list size (by custom graphic configuration) */
1349 ti->cl_first = MAX(0, entry_pos - num_page_entries + 1);
1350 ti->cl_cursor = entry_pos - ti->cl_first;
1353 if (dx == 999) /* first entry is set by scrollbar position */
1356 AdjustChooseTreeScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
1359 drawChooseTreeList(ti->cl_first, num_page_entries, ti);
1360 drawChooseTreeInfo(ti->cl_first + ti->cl_cursor, ti);
1361 drawChooseTreeCursor(ti->cl_cursor, FC_RED);
1365 else if (button == MB_MENU_LEAVE)
1367 if (ti->node_parent)
1369 *ti_ptr = ti->node_parent;
1370 DrawChooseTree(ti_ptr);
1372 else if (game_status == GAME_MODE_SETUP)
1378 game_status = GAME_MODE_MAIN;
1385 if (mx || my) /* mouse input */
1387 int last_game_status = game_status; /* save current game status */
1389 /* force LEVELS draw offset on artwork setup screen */
1390 game_status = GAME_MODE_LEVELS;
1392 x = (mx - mSX) / 32;
1393 y = (my - mSY) / 32 - MENU_SCREEN_START_YPOS;
1395 game_status = last_game_status; /* restore current game status */
1397 else if (dx || dy) /* keyboard or scrollbar/scrollbutton input */
1399 /* move cursor instead of scrolling when already at start/end of list */
1400 if (dy == -1 * SCROLL_LINE && ti->cl_first == 0)
1402 else if (dy == +1 * SCROLL_LINE &&
1403 ti->cl_first + num_page_entries == num_entries)
1406 /* handle scrolling screen one line or page */
1407 if (ti->cl_cursor + dy < 0 ||
1408 ti->cl_cursor + dy > num_page_entries - 1)
1410 if (ABS(dy) == SCROLL_PAGE)
1411 step = num_page_entries - 1;
1413 if (dy < 0 && ti->cl_first > 0)
1415 /* scroll page/line up */
1417 ti->cl_first -= step;
1418 if (ti->cl_first < 0)
1421 drawChooseTreeList(ti->cl_first, num_page_entries, ti);
1422 drawChooseTreeInfo(ti->cl_first + ti->cl_cursor, ti);
1423 drawChooseTreeCursor(ti->cl_cursor, FC_RED);
1424 AdjustChooseTreeScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
1427 else if (dy > 0 && ti->cl_first + num_page_entries < num_entries)
1429 /* scroll page/line down */
1431 ti->cl_first += step;
1432 if (ti->cl_first + num_page_entries > num_entries)
1433 ti->cl_first = MAX(0, num_entries - num_page_entries);
1435 drawChooseTreeList(ti->cl_first, num_page_entries, ti);
1436 drawChooseTreeInfo(ti->cl_first + ti->cl_cursor, ti);
1437 drawChooseTreeCursor(ti->cl_cursor, FC_RED);
1438 AdjustChooseTreeScrollbar(SCREEN_CTRL_ID_SCROLL_VERTICAL,
1445 /* handle moving cursor one line */
1446 y = ti->cl_cursor + dy;
1451 TreeInfo *node_first, *node_cursor;
1452 int entry_pos = ti->cl_first + y;
1454 node_first = getTreeInfoFirstGroupEntry(ti);
1455 node_cursor = getTreeInfoFromPos(node_first, entry_pos);
1457 if (node_cursor->node_group)
1459 node_cursor->cl_first = ti->cl_first;
1460 node_cursor->cl_cursor = ti->cl_cursor;
1461 *ti_ptr = node_cursor->node_group;
1462 DrawChooseTree(ti_ptr);
1467 else if (dx == -1 && ti->node_parent)
1469 *ti_ptr = ti->node_parent;
1470 DrawChooseTree(ti_ptr);
1475 if (x == 0 && y >= 0 && y < num_page_entries)
1479 if (y != ti->cl_cursor)
1481 drawChooseTreeCursor(y, FC_RED);
1482 drawChooseTreeCursor(ti->cl_cursor, FC_BLUE);
1483 drawChooseTreeInfo(ti->cl_first + y, ti);
1489 TreeInfo *node_first, *node_cursor;
1490 int entry_pos = ti->cl_first + y;
1492 node_first = getTreeInfoFirstGroupEntry(ti);
1493 node_cursor = getTreeInfoFromPos(node_first, entry_pos);
1495 if (node_cursor->node_group)
1497 node_cursor->cl_first = ti->cl_first;
1498 node_cursor->cl_cursor = ti->cl_cursor;
1499 *ti_ptr = node_cursor->node_group;
1500 DrawChooseTree(ti_ptr);
1502 else if (node_cursor->parent_link)
1504 *ti_ptr = node_cursor->node_parent;
1505 DrawChooseTree(ti_ptr);
1509 node_cursor->cl_first = ti->cl_first;
1510 node_cursor->cl_cursor = ti->cl_cursor;
1511 *ti_ptr = node_cursor;
1513 if (ti->type == TREE_TYPE_LEVEL_DIR)
1515 LoadLevelSetup_SeriesInfo();
1517 SaveLevelSetup_LastSeries();
1518 SaveLevelSetup_SeriesInfo();
1522 if (game_status == GAME_MODE_SETUP)
1528 game_status = GAME_MODE_MAIN;
1537 if (game_status == GAME_MODE_LEVELS || game_status == GAME_MODE_SETUP)
1541 void DrawChooseLevel()
1543 SetMainBackgroundImage(IMG_BACKGROUND_LEVELS);
1545 DrawChooseTree(&leveldir_current);
1548 void HandleChooseLevel(int mx, int my, int dx, int dy, int button)
1550 HandleChooseTree(mx, my, dx, dy, button, &leveldir_current);
1553 void DrawHallOfFame(int highlight_position)
1557 CloseDoor(DOOR_CLOSE_2);
1559 if (highlight_position < 0)
1560 LoadScore(level_nr);
1565 HandleHallOfFame(highlight_position,0, 0,0, MB_MENU_INITIALIZE);
1568 PlaySound(SND_BACKGROUND_SCORES);
1570 PlaySound_Menu_Start(SND_BACKGROUND_SCORES);
1574 static void drawHallOfFameList(int first_entry, int highlight_position)
1578 SetMainBackgroundImage(IMG_BACKGROUND_SCORES);
1581 DrawText(mSX + 80, mSY + 8, "Hall Of Fame", FONT_TITLE_1);
1582 DrawTextFCentered(46, FONT_TITLE_2, "HighScores of Level %d", level_nr);
1584 for(i=0; i<NUM_MENU_ENTRIES_ON_SCREEN; i++)
1586 int entry = first_entry + i;
1587 boolean active = (entry == highlight_position);
1588 int font_nr1 = (active ? FONT_TEXT_1_ACTIVE : FONT_TEXT_1);
1589 int font_nr2 = (active ? FONT_TEXT_2_ACTIVE : FONT_TEXT_2);
1590 int font_nr3 = (active ? FONT_TEXT_3_ACTIVE : FONT_TEXT_3);
1591 int font_nr4 = (active ? FONT_TEXT_4_ACTIVE : FONT_TEXT_4);
1592 int dx1 = 3 * getFontWidth(font_nr1);
1593 int dx2 = dx1 + getFontWidth(font_nr1);
1594 int dx3 = dx2 + 25 * getFontWidth(font_nr3);
1595 int sy = mSY + 64 + i * 32;
1597 DrawText(mSX, sy, int2str(entry + 1, 3), font_nr1);
1598 DrawText(mSX + dx1, sy, ".", font_nr1);
1599 DrawText(mSX + dx2, sy, ".........................", font_nr3);
1600 if (strcmp(highscore[entry].Name, EMPTY_PLAYER_NAME) != 0)
1601 DrawText(mSX + dx2, sy, highscore[entry].Name, font_nr2);
1602 DrawText(mSX + dx3, sy, int2str(highscore[entry].Score, 5), font_nr4);
1606 void HandleHallOfFame(int mx, int my, int dx, int dy, int button)
1608 static int first_entry = 0;
1609 static int highlight_position = 0;
1610 int step = (button == 1 ? 1 : button == 2 ? 5 : 10);
1611 int button_released = !button;
1613 if (button == MB_MENU_INITIALIZE)
1616 highlight_position = mx;
1617 drawHallOfFameList(first_entry, highlight_position);
1622 if (ABS(dy) == SCROLL_PAGE) /* handle scrolling one page */
1623 step = NUM_MENU_ENTRIES_ON_SCREEN - 1;
1627 if (first_entry > 0)
1629 first_entry -= step;
1630 if (first_entry < 0)
1633 drawHallOfFameList(first_entry, highlight_position);
1640 if (first_entry + NUM_MENU_ENTRIES_ON_SCREEN < MAX_SCORE_ENTRIES)
1642 first_entry += step;
1643 if (first_entry + NUM_MENU_ENTRIES_ON_SCREEN > MAX_SCORE_ENTRIES)
1644 first_entry = MAX(0, MAX_SCORE_ENTRIES - NUM_MENU_ENTRIES_ON_SCREEN);
1646 drawHallOfFameList(first_entry, highlight_position);
1652 if (button_released)
1654 FadeSound(SND_BACKGROUND_SCORES);
1655 game_status = GAME_MODE_MAIN;
1661 if (game_status == GAME_MODE_SCORES)
1665 PlaySound_Menu_Continue(SND_BACKGROUND_SCORES);
1671 /* ========================================================================= */
1672 /* setup screen functions */
1673 /* ========================================================================= */
1675 static struct TokenInfo *setup_info;
1676 static int num_setup_info;
1678 static char *graphics_set_name;
1679 static char *sounds_set_name;
1680 static char *music_set_name;
1682 static void execSetupMain()
1684 setup_mode = SETUP_MODE_MAIN;
1688 static void execSetupGame()
1690 setup_mode = SETUP_MODE_GAME;
1694 static void execSetupEditor()
1696 setup_mode = SETUP_MODE_EDITOR;
1700 static void execSetupGraphics()
1702 setup_mode = SETUP_MODE_GRAPHICS;
1706 static void execSetupSound()
1708 setup_mode = SETUP_MODE_SOUND;
1712 static void execSetupArtwork()
1714 setup.graphics_set = artwork.gfx_current->identifier;
1715 setup.sounds_set = artwork.snd_current->identifier;
1716 setup.music_set = artwork.mus_current->identifier;
1718 /* needed if last screen (setup choice) changed graphics, sounds or music */
1719 ReloadCustomArtwork();
1721 /* needed for displaying artwork name instead of artwork identifier */
1722 graphics_set_name = artwork.gfx_current->name;
1723 sounds_set_name = artwork.snd_current->name;
1724 music_set_name = artwork.mus_current->name;
1726 setup_mode = SETUP_MODE_ARTWORK;
1730 static void execSetupChooseGraphics()
1732 setup_mode = SETUP_MODE_CHOOSE_GRAPHICS;
1736 static void execSetupChooseSounds()
1738 setup_mode = SETUP_MODE_CHOOSE_SOUNDS;
1742 static void execSetupChooseMusic()
1744 setup_mode = SETUP_MODE_CHOOSE_MUSIC;
1748 static void execSetupInput()
1750 setup_mode = SETUP_MODE_INPUT;
1754 static void execSetupShortcut()
1756 setup_mode = SETUP_MODE_SHORTCUT;
1760 static void execExitSetup()
1762 game_status = GAME_MODE_MAIN;
1766 static void execSaveAndExitSetup()
1772 static struct TokenInfo setup_info_main[] =
1774 { TYPE_ENTER_MENU, execSetupGame, "Game Settings" },
1775 { TYPE_ENTER_MENU, execSetupEditor, "Editor Settings" },
1776 { TYPE_ENTER_MENU, execSetupGraphics, "Graphics" },
1777 { TYPE_ENTER_MENU, execSetupSound, "Sound & Music" },
1778 { TYPE_ENTER_MENU, execSetupArtwork, "Custom Artwork" },
1779 { TYPE_ENTER_MENU, execSetupInput, "Input Devices" },
1780 { TYPE_ENTER_MENU, execSetupShortcut, "Key Shortcuts" },
1781 { TYPE_EMPTY, NULL, "" },
1782 { TYPE_LEAVE_MENU, execExitSetup, "Exit" },
1783 { TYPE_LEAVE_MENU, execSaveAndExitSetup, "Save and Exit" },
1787 static struct TokenInfo setup_info_game[] =
1789 { TYPE_SWITCH, &setup.team_mode, "Team-Mode:" },
1790 { TYPE_SWITCH, &setup.handicap, "Handicap:" },
1791 { TYPE_SWITCH, &setup.time_limit, "Timelimit:" },
1792 { TYPE_SWITCH, &setup.autorecord, "Auto-Record:" },
1793 { TYPE_EMPTY, NULL, "" },
1794 { TYPE_LEAVE_MENU, execSetupMain, "Back" },
1798 static struct TokenInfo setup_info_editor[] =
1800 { TYPE_STRING, NULL, "Offer Special Elements:"},
1801 { TYPE_SWITCH, &setup.editor.el_boulderdash, "BoulderDash:" },
1802 { TYPE_SWITCH, &setup.editor.el_emerald_mine, "Emerald Mine:" },
1803 { TYPE_SWITCH, &setup.editor.el_more, "More:" },
1804 { TYPE_SWITCH, &setup.editor.el_sokoban, "Sokoban:" },
1805 { TYPE_SWITCH, &setup.editor.el_supaplex, "Supaplex:" },
1806 { TYPE_SWITCH, &setup.editor.el_diamond_caves, "Diamd. Caves:" },
1807 { TYPE_SWITCH, &setup.editor.el_dx_boulderdash,"DX Boulderd.:" },
1808 { TYPE_SWITCH, &setup.editor.el_chars, "Characters:" },
1809 { TYPE_SWITCH, &setup.editor.el_custom, "Custom:" },
1810 { TYPE_EMPTY, NULL, "" },
1811 { TYPE_LEAVE_MENU, execSetupMain, "Back" },
1815 static struct TokenInfo setup_info_graphics[] =
1817 { TYPE_SWITCH, &setup.fullscreen, "Fullscreen:" },
1818 { TYPE_SWITCH, &setup.scroll_delay, "Scroll Delay:" },
1819 { TYPE_SWITCH, &setup.soft_scrolling, "Soft Scroll.:" },
1821 { TYPE_SWITCH, &setup.double_buffering,"Buffered gfx:" },
1822 { TYPE_SWITCH, &setup.fading, "Fading:" },
1824 { TYPE_SWITCH, &setup.quick_doors, "Quick Doors:" },
1825 { TYPE_SWITCH, &setup.toons, "Toons:" },
1826 { TYPE_EMPTY, NULL, "" },
1827 { TYPE_LEAVE_MENU, execSetupMain, "Back" },
1831 static struct TokenInfo setup_info_sound[] =
1833 { TYPE_SWITCH, &setup.sound_simple, "Simple Sound:" },
1834 { TYPE_SWITCH, &setup.sound_loops, "Sound Loops:" },
1835 { TYPE_SWITCH, &setup.sound_music, "Game Music:" },
1836 { TYPE_EMPTY, NULL, "" },
1837 { TYPE_LEAVE_MENU, execSetupMain, "Back" },
1841 static struct TokenInfo setup_info_artwork[] =
1843 { TYPE_ENTER_MENU, execSetupChooseGraphics,"Custom Graphics" },
1844 { TYPE_STRING, &graphics_set_name, "" },
1845 { TYPE_ENTER_MENU, execSetupChooseSounds, "Custom Sounds" },
1846 { TYPE_STRING, &sounds_set_name, "" },
1847 { TYPE_ENTER_MENU, execSetupChooseMusic, "Custom Music" },
1848 { TYPE_STRING, &music_set_name, "" },
1849 { TYPE_EMPTY, NULL, "" },
1850 { TYPE_STRING, NULL, "Override Level Artwork:"},
1851 { TYPE_YES_NO, &setup.override_level_graphics, "Graphics:" },
1852 { TYPE_YES_NO, &setup.override_level_sounds, "Sounds:" },
1853 { TYPE_YES_NO, &setup.override_level_music, "Music:" },
1854 { TYPE_EMPTY, NULL, "" },
1855 { TYPE_LEAVE_MENU, execSetupMain, "Back" },
1859 static struct TokenInfo setup_info_shortcut[] =
1861 { TYPE_KEYTEXT, NULL, "Quick Save Game:", },
1862 { TYPE_KEY, &setup.shortcut.save_game, "" },
1863 { TYPE_KEYTEXT, NULL, "Quick Load Game:", },
1864 { TYPE_KEY, &setup.shortcut.load_game, "" },
1865 { TYPE_KEYTEXT, NULL, "Toggle Pause:", },
1866 { TYPE_KEY, &setup.shortcut.toggle_pause, "" },
1867 { TYPE_EMPTY, NULL, "" },
1868 { TYPE_YES_NO, &setup.ask_on_escape, "Ask on Esc:" },
1869 { TYPE_EMPTY, NULL, "" },
1870 { TYPE_LEAVE_MENU, execSetupMain, "Back" },
1874 static Key getSetupKey()
1876 Key key = KSYM_UNDEFINED;
1877 boolean got_key_event = FALSE;
1879 while (!got_key_event)
1881 if (PendingEvent()) /* got event */
1889 case EVENT_KEYPRESS:
1891 key = GetEventKey((KeyEvent *)&event, TRUE);
1893 /* press 'Escape' or 'Enter' to keep the existing key binding */
1894 if (key == KSYM_Escape || key == KSYM_Return)
1895 key = KSYM_UNDEFINED; /* keep old value */
1897 got_key_event = TRUE;
1901 case EVENT_KEYRELEASE:
1902 key_joystick_mapping = 0;
1906 HandleOtherEvents(&event);
1914 /* don't eat all CPU time */
1921 static void drawSetupValue(int pos)
1923 int xpos = MENU_SCREEN_VALUE_XPOS;
1924 int ypos = MENU_SCREEN_START_YPOS + pos;
1925 int font_nr = FONT_VALUE_1;
1926 char *value_string = getSetupValue(setup_info[pos].type & ~TYPE_GHOSTED,
1927 setup_info[pos].value);
1929 if (value_string == NULL)
1932 if (setup_info[pos].type & TYPE_KEY)
1936 if (setup_info[pos].type & TYPE_QUERY)
1938 value_string = "<press key>";
1939 font_nr = FONT_INPUT_1_ACTIVE;
1942 else if (setup_info[pos].type & TYPE_STRING)
1944 int max_value_len = (SCR_FIELDX - 2) * 2;
1947 font_nr = FONT_VALUE_2;
1949 if (strlen(value_string) > max_value_len)
1950 value_string[max_value_len] = '\0';
1952 else if (setup_info[pos].type & TYPE_BOOLEAN_STYLE)
1954 font_nr = (*(boolean *)(setup_info[pos].value) ? FONT_OPTION_ON :
1958 DrawText(mSX + xpos * 32, mSY + ypos * 32,
1959 (xpos == 3 ? " " : " "), font_nr);
1960 DrawText(mSX + xpos * 32, mSY + ypos * 32, value_string, font_nr);
1963 static void changeSetupValue(int pos)
1965 if (setup_info[pos].type & TYPE_BOOLEAN_STYLE)
1967 *(boolean *)setup_info[pos].value ^= TRUE;
1969 else if (setup_info[pos].type & TYPE_KEY)
1973 setup_info[pos].type |= TYPE_QUERY;
1974 drawSetupValue(pos);
1975 setup_info[pos].type &= ~TYPE_QUERY;
1977 key = getSetupKey();
1978 if (key != KSYM_UNDEFINED)
1979 *(Key *)setup_info[pos].value = key;
1982 drawSetupValue(pos);
1985 static void DrawSetupScreen_Generic()
1987 char *title_string = NULL;
1991 CloseDoor(DOOR_CLOSE_2);
1995 if (setup_mode == SETUP_MODE_MAIN)
1997 setup_info = setup_info_main;
1998 title_string = "Setup";
2000 else if (setup_mode == SETUP_MODE_GAME)
2002 setup_info = setup_info_game;
2003 title_string = "Setup Game";
2005 else if (setup_mode == SETUP_MODE_EDITOR)
2007 setup_info = setup_info_editor;
2008 title_string = "Setup Editor";
2010 else if (setup_mode == SETUP_MODE_GRAPHICS)
2012 setup_info = setup_info_graphics;
2013 title_string = "Setup Graphics";
2015 else if (setup_mode == SETUP_MODE_SOUND)
2017 setup_info = setup_info_sound;
2018 title_string = "Setup Sound";
2020 else if (setup_mode == SETUP_MODE_ARTWORK)
2022 setup_info = setup_info_artwork;
2023 title_string = "Custom Artwork";
2025 else if (setup_mode == SETUP_MODE_SHORTCUT)
2027 setup_info = setup_info_shortcut;
2028 title_string = "Setup Shortcuts";
2031 DrawText(mSX + 16, mSY + 16, title_string, FONT_TITLE_1);
2034 for(i=0; setup_info[i].type != 0 && i < NUM_MENU_ENTRIES_ON_SCREEN; i++)
2036 void *value_ptr = setup_info[i].value;
2037 int ypos = MENU_SCREEN_START_YPOS + i;
2038 int font_nr = FONT_MENU_1;
2040 /* set some entries to "unchangeable" according to other variables */
2041 if ((value_ptr == &setup.sound_simple && !audio.sound_available) ||
2042 (value_ptr == &setup.sound_loops && !audio.loops_available) ||
2043 (value_ptr == &setup.sound_music && !audio.music_available) ||
2044 (value_ptr == &setup.fullscreen && !video.fullscreen_available))
2045 setup_info[i].type |= TYPE_GHOSTED;
2047 if (setup_info[i].type & TYPE_STRING)
2048 font_nr = FONT_MENU_2;
2050 DrawText(mSX + 32, mSY + ypos * 32, setup_info[i].text, font_nr);
2052 if (setup_info[i].type & TYPE_ENTER_MENU)
2053 initCursor(i, IMG_MENU_BUTTON_RIGHT);
2054 else if (setup_info[i].type & TYPE_LEAVE_MENU)
2055 initCursor(i, IMG_MENU_BUTTON_LEFT);
2056 else if (setup_info[i].type & ~TYPE_SKIP_ENTRY)
2057 initCursor(i, IMG_MENU_BUTTON);
2059 if (setup_info[i].type & TYPE_VALUE)
2067 HandleSetupScreen_Generic(0,0,0,0,MB_MENU_INITIALIZE);
2070 void HandleSetupScreen_Generic(int mx, int my, int dx, int dy, int button)
2072 static int choice_store[MAX_SETUP_MODES];
2073 int choice = choice_store[setup_mode]; /* always starts with 0 */
2077 if (button == MB_MENU_INITIALIZE)
2079 /* advance to first valid menu entry */
2080 while (choice < num_setup_info &&
2081 (setup_info[choice].type & TYPE_SKIP_ENTRY))
2083 choice_store[setup_mode] = choice;
2085 drawCursor(choice, FC_RED);
2088 else if (button == MB_MENU_LEAVE)
2090 for (y=0; y<num_setup_info; y++)
2092 if (setup_info[y].type & TYPE_LEAVE_MENU)
2094 void (*menu_callback_function)(void) = setup_info[y].value;
2096 menu_callback_function();
2097 break; /* absolutely needed because function changes 'setup_info'! */
2104 if (mx || my) /* mouse input */
2106 x = (mx - mSX) / 32;
2107 y = (my - mSY) / 32 - MENU_SCREEN_START_YPOS;
2109 else if (dx || dy) /* keyboard input */
2113 int menu_navigation_type = (dx < 0 ? TYPE_LEAVE_MENU : TYPE_ENTER_MENU);
2115 if ((setup_info[choice].type & menu_navigation_type) ||
2116 (setup_info[choice].type & TYPE_BOOLEAN_STYLE))
2117 button = MB_MENU_CHOICE;
2122 /* jump to next non-empty menu entry (up or down) */
2123 while (y > 0 && y < num_setup_info - 1 &&
2124 (setup_info[y].type & TYPE_SKIP_ENTRY))
2128 if (x == 0 && y >= 0 && y < num_setup_info &&
2129 (setup_info[y].type & ~TYPE_SKIP_ENTRY))
2135 drawCursor(y, FC_RED);
2136 drawCursor(choice, FC_BLUE);
2137 choice = choice_store[setup_mode] = y;
2140 else if (!(setup_info[y].type & TYPE_GHOSTED))
2142 if (setup_info[y].type & TYPE_ENTER_OR_LEAVE_MENU)
2144 void (*menu_callback_function)(void) = setup_info[choice].value;
2146 menu_callback_function();
2150 if ((setup_info[y].type & TYPE_KEYTEXT) &&
2151 (setup_info[y + 1].type & TYPE_KEY))
2154 if (setup_info[y].type & TYPE_VALUE)
2155 changeSetupValue(y);
2162 if (game_status == GAME_MODE_SETUP)
2166 void DrawSetupScreen_Input()
2170 DrawText(mSX+16, mSY+16, "Setup Input", FONT_TITLE_1);
2172 initCursor(0, IMG_MENU_BUTTON);
2173 initCursor(1, IMG_MENU_BUTTON);
2174 initCursor(2, IMG_MENU_BUTTON_RIGHT);
2175 initCursor(13, IMG_MENU_BUTTON_LEFT);
2177 drawCursorXY(10, 0, IMG_MENU_BUTTON_LEFT);
2178 drawCursorXY(12, 0, IMG_MENU_BUTTON_RIGHT);
2180 DrawText(mSX+32, mSY+2*32, "Player:", FONT_MENU_1);
2181 DrawText(mSX+32, mSY+3*32, "Device:", FONT_MENU_1);
2182 DrawText(mSX+32, mSY+15*32, "Back", FONT_MENU_1);
2185 DeactivateJoystickForCalibration();
2186 DrawTextFCentered(SYSIZE - 20, FONT_TEXT_4,
2187 "Joysticks deactivated on this screen");
2190 HandleSetupScreen_Input(0,0, 0,0, MB_MENU_INITIALIZE);
2195 static void setJoystickDeviceToNr(char *device_name, int device_nr)
2197 if (device_name == NULL)
2200 if (device_nr < 0 || device_nr >= MAX_PLAYERS)
2203 if (strlen(device_name) > 1)
2205 char c1 = device_name[strlen(device_name) - 1];
2206 char c2 = device_name[strlen(device_name) - 2];
2208 if (c1 >= '0' && c1 <= '9' && !(c2 >= '0' && c2 <= '9'))
2209 device_name[strlen(device_name) - 1] = '0' + (char)(device_nr % 10);
2212 strncpy(device_name, getDeviceNameFromJoystickNr(device_nr),
2213 strlen(device_name));
2216 static void drawPlayerSetupInputInfo(int player_nr)
2219 static struct SetupKeyboardInfo custom_key;
2226 { &custom_key.left, "Joystick Left" },
2227 { &custom_key.right, "Joystick Right" },
2228 { &custom_key.up, "Joystick Up" },
2229 { &custom_key.down, "Joystick Down" },
2230 { &custom_key.snap, "Button 1" },
2231 { &custom_key.bomb, "Button 2" }
2233 static char *joystick_name[MAX_PLAYERS] =
2241 custom_key = setup.input[player_nr].key;
2243 DrawText(mSX+11*32, mSY+2*32, int2str(player_nr +1, 1), FONT_INPUT_1_ACTIVE);
2245 DrawGraphicThruMaskExt(drawto, mSX + 8 * TILEX, mSY + 2 * TILEY,
2246 PLAYER_NR_GFX(IMG_PLAYER_1, player_nr), 0);
2248 DrawGraphicThruMask(8, 2, PLAYER_NR_GFX(IMG_PLAYER_1, player_nr), 0);
2251 if (setup.input[player_nr].use_joystick)
2253 char *device_name = setup.input[player_nr].joy.device_name;
2255 DrawText(mSX+8*32, mSY+3*32,
2256 joystick_name[getJoystickNrFromDeviceName(device_name)],
2258 DrawText(mSX+32, mSY+4*32, "Calibrate", FONT_MENU_1);
2262 DrawText(mSX+8*32, mSY+3*32, "Keyboard ", FONT_VALUE_1);
2263 DrawText(mSX+32, mSY+4*32, "Customize", FONT_MENU_1);
2266 DrawText(mSX+32, mSY+5*32, "Actual Settings:", FONT_MENU_1);
2267 drawCursorXY(1, 4, IMG_MENU_BUTTON_LEFT);
2268 drawCursorXY(1, 5, IMG_MENU_BUTTON_RIGHT);
2269 drawCursorXY(1, 6, IMG_MENU_BUTTON_UP);
2270 drawCursorXY(1, 7, IMG_MENU_BUTTON_DOWN);
2271 DrawText(mSX+2*32, mSY+6*32, ":", FONT_VALUE_OLD);
2272 DrawText(mSX+2*32, mSY+7*32, ":", FONT_VALUE_OLD);
2273 DrawText(mSX+2*32, mSY+8*32, ":", FONT_VALUE_OLD);
2274 DrawText(mSX+2*32, mSY+9*32, ":", FONT_VALUE_OLD);
2275 DrawText(mSX+32, mSY+10*32, "Snap Field:", FONT_VALUE_OLD);
2276 DrawText(mSX+32, mSY+12*32, "Place Bomb:", FONT_VALUE_OLD);
2280 int ypos = 6 + i + (i > 3 ? i-3 : 0);
2282 DrawText(mSX + 3*32, mSY + ypos*32,
2284 DrawText(mSX + 3*32, mSY + ypos*32,
2285 (setup.input[player_nr].use_joystick ?
2287 getKeyNameFromKey(*custom[i].key)), FONT_VALUE_1);
2291 void HandleSetupScreen_Input(int mx, int my, int dx, int dy, int button)
2293 static int choice = 0;
2294 static int player_nr = 0;
2297 int pos_start = SETUPINPUT_SCREEN_POS_START;
2298 int pos_empty1 = SETUPINPUT_SCREEN_POS_EMPTY1;
2299 int pos_empty2 = SETUPINPUT_SCREEN_POS_EMPTY2;
2300 int pos_end = SETUPINPUT_SCREEN_POS_END;
2302 if (button == MB_MENU_INITIALIZE)
2304 drawPlayerSetupInputInfo(player_nr);
2305 drawCursor(choice, FC_RED);
2308 else if (button == MB_MENU_LEAVE)
2310 setup_mode = SETUP_MODE_MAIN;
2315 if (mx || my) /* mouse input */
2317 x = (mx - mSX) / 32;
2318 y = (my - mSY) / 32 - MENU_SCREEN_START_YPOS;
2320 else if (dx || dy) /* keyboard input */
2322 if (dx && choice == 0)
2323 x = (dx < 0 ? 10 : 12);
2324 else if ((dx && choice == 1) ||
2325 (dx == +1 && choice == 2) ||
2326 (dx == -1 && choice == pos_end))
2327 button = MB_MENU_CHOICE;
2331 if (y >= pos_empty1 && y <= pos_empty2)
2332 y = (dy > 0 ? pos_empty2 + 1 : pos_empty1 - 1);
2335 if (y == 0 && ((x == 0 && !button) || ((x == 10 || x == 12) && button)))
2337 static unsigned long delay = 0;
2339 if (!DelayReached(&delay, GADGET_FRAME_DELAY))
2342 player_nr = (player_nr + (x == 10 ? -1 : +1) + MAX_PLAYERS) % MAX_PLAYERS;
2344 drawPlayerSetupInputInfo(player_nr);
2346 else if (x == 0 && y >= pos_start && y <= pos_end &&
2347 !(y >= pos_empty1 && y <= pos_empty2))
2353 drawCursor(y, FC_RED);
2354 drawCursor(choice, FC_BLUE);
2362 char *device_name = setup.input[player_nr].joy.device_name;
2364 if (!setup.input[player_nr].use_joystick)
2366 int new_device_nr = (dx >= 0 ? 0 : MAX_PLAYERS - 1);
2368 setJoystickDeviceToNr(device_name, new_device_nr);
2369 setup.input[player_nr].use_joystick = TRUE;
2373 int device_nr = getJoystickNrFromDeviceName(device_name);
2374 int new_device_nr = device_nr + (dx >= 0 ? +1 : -1);
2376 if (new_device_nr < 0 || new_device_nr >= MAX_PLAYERS)
2377 setup.input[player_nr].use_joystick = FALSE;
2379 setJoystickDeviceToNr(device_name, new_device_nr);
2382 drawPlayerSetupInputInfo(player_nr);
2386 if (setup.input[player_nr].use_joystick)
2389 CalibrateJoystick(player_nr);
2392 CustomizeKeyboard(player_nr);
2394 else if (y == pos_end)
2398 setup_mode = SETUP_MODE_MAIN;
2408 if (game_status == GAME_MODE_SETUP)
2412 void CustomizeKeyboard(int player_nr)
2416 boolean finished = FALSE;
2417 static struct SetupKeyboardInfo custom_key;
2422 } customize_step[] =
2424 { &custom_key.left, "Move Left" },
2425 { &custom_key.right, "Move Right" },
2426 { &custom_key.up, "Move Up" },
2427 { &custom_key.down, "Move Down" },
2428 { &custom_key.snap, "Snap Field" },
2429 { &custom_key.bomb, "Place Bomb" }
2432 /* read existing key bindings from player setup */
2433 custom_key = setup.input[player_nr].key;
2436 DrawText(mSX + 16, mSY + 16, "Keyboard Input", FONT_TITLE_1);
2442 DrawText(mSX, mSY + (2+2*step_nr)*32,
2443 customize_step[step_nr].text, FONT_INPUT_1_ACTIVE);
2444 DrawText(mSX, mSY + (2+2*step_nr+1)*32,
2445 "Key:", FONT_INPUT_1_ACTIVE);
2446 DrawText(mSX + 4*32, mSY + (2+2*step_nr+1)*32,
2447 getKeyNameFromKey(*customize_step[step_nr].key), FONT_VALUE_OLD);
2451 if (PendingEvent()) /* got event */
2459 case EVENT_KEYPRESS:
2461 Key key = GetEventKey((KeyEvent *)&event, FALSE);
2463 if (key == KSYM_Escape || (key == KSYM_Return && step_nr == 6))
2469 /* all keys configured -- wait for "Escape" or "Return" key */
2473 /* press 'Enter' to keep the existing key binding */
2474 if (key == KSYM_Return)
2475 key = *customize_step[step_nr].key;
2477 /* check if key already used */
2478 for (i=0; i<step_nr; i++)
2479 if (*customize_step[i].key == key)
2484 /* got new key binding */
2485 *customize_step[step_nr].key = key;
2486 DrawText(mSX + 4*32, mSY + (2+2*step_nr+1)*32,
2488 DrawText(mSX + 4*32, mSY + (2+2*step_nr+1)*32,
2489 getKeyNameFromKey(key), FONT_VALUE_1);
2492 /* un-highlight last query */
2493 DrawText(mSX, mSY+(2+2*(step_nr-1))*32,
2494 customize_step[step_nr-1].text, FONT_MENU_1);
2495 DrawText(mSX, mSY+(2+2*(step_nr-1)+1)*32,
2496 "Key:", FONT_MENU_1);
2498 /* press 'Enter' to leave */
2501 DrawText(mSX + 16, mSY + 15*32+16,
2502 "Press Enter", FONT_TITLE_1);
2506 /* query next key binding */
2507 DrawText(mSX, mSY+(2+2*step_nr)*32,
2508 customize_step[step_nr].text, FONT_INPUT_1_ACTIVE);
2509 DrawText(mSX, mSY+(2+2*step_nr+1)*32,
2510 "Key:", FONT_INPUT_1_ACTIVE);
2511 DrawText(mSX + 4*32, mSY+(2+2*step_nr+1)*32,
2512 getKeyNameFromKey(*customize_step[step_nr].key),
2517 case EVENT_KEYRELEASE:
2518 key_joystick_mapping = 0;
2522 HandleOtherEvents(&event);
2530 /* don't eat all CPU time */
2534 /* write new key bindings back to player setup */
2535 setup.input[player_nr].key = custom_key;
2538 DrawSetupScreen_Input();
2541 static boolean CalibrateJoystickMain(int player_nr)
2543 int new_joystick_xleft = JOYSTICK_XMIDDLE;
2544 int new_joystick_xright = JOYSTICK_XMIDDLE;
2545 int new_joystick_yupper = JOYSTICK_YMIDDLE;
2546 int new_joystick_ylower = JOYSTICK_YMIDDLE;
2547 int new_joystick_xmiddle, new_joystick_ymiddle;
2549 int joystick_fd = joystick.fd[player_nr];
2550 int x, y, last_x, last_y, xpos = 8, ypos = 3;
2551 boolean check[3][3];
2552 int check_remaining = 3 * 3;
2557 if (joystick.status == JOYSTICK_NOT_AVAILABLE)
2560 if (joystick_fd < 0 || !setup.input[player_nr].use_joystick)
2565 for(y=0; y < 3; y++)
2567 for(x=0; x < 3; x++)
2569 DrawGraphic(xpos + x - 1, ypos + y - 1, IMG_MENU_CALIBRATE_BLUE, 0);
2570 check[x][y] = FALSE;
2574 DrawText(mSX, mSY + 6 * 32, " ROTATE JOYSTICK ", FONT_TITLE_1);
2575 DrawText(mSX, mSY + 7 * 32, "IN ALL DIRECTIONS", FONT_TITLE_1);
2576 DrawText(mSX + 16, mSY + 9 * 32, " IF ALL BALLS ", FONT_TITLE_1);
2577 DrawText(mSX, mSY + 10 * 32, " ARE YELLOW, ", FONT_TITLE_1);
2578 DrawText(mSX, mSY + 11 * 32, " CENTER JOYSTICK ", FONT_TITLE_1);
2579 DrawText(mSX, mSY + 12 * 32, " AND ", FONT_TITLE_1);
2580 DrawText(mSX, mSY + 13 * 32, "PRESS ANY BUTTON!", FONT_TITLE_1);
2582 joy_value = Joystick(player_nr);
2583 last_x = (joy_value & JOY_LEFT ? -1 : joy_value & JOY_RIGHT ? +1 : 0);
2584 last_y = (joy_value & JOY_UP ? -1 : joy_value & JOY_DOWN ? +1 : 0);
2586 /* eventually uncalibrated center position (joystick could be uncentered) */
2587 if (!ReadJoystick(joystick_fd, &joy_x, &joy_y, NULL, NULL))
2590 new_joystick_xmiddle = joy_x;
2591 new_joystick_ymiddle = joy_y;
2593 DrawGraphic(xpos + last_x, ypos + last_y, IMG_MENU_CALIBRATE_RED, 0);
2596 while(Joystick(player_nr) & JOY_BUTTON); /* wait for released button */
2601 if (PendingEvent()) /* got event */
2609 case EVENT_KEYPRESS:
2610 switch(GetEventKey((KeyEvent *)&event, TRUE))
2613 if (check_remaining == 0)
2626 case EVENT_KEYRELEASE:
2627 key_joystick_mapping = 0;
2631 HandleOtherEvents(&event);
2636 if (!ReadJoystick(joystick_fd, &joy_x, &joy_y, NULL, NULL))
2639 new_joystick_xleft = MIN(new_joystick_xleft, joy_x);
2640 new_joystick_xright = MAX(new_joystick_xright, joy_x);
2641 new_joystick_yupper = MIN(new_joystick_yupper, joy_y);
2642 new_joystick_ylower = MAX(new_joystick_ylower, joy_y);
2644 setup.input[player_nr].joy.xleft = new_joystick_xleft;
2645 setup.input[player_nr].joy.yupper = new_joystick_yupper;
2646 setup.input[player_nr].joy.xright = new_joystick_xright;
2647 setup.input[player_nr].joy.ylower = new_joystick_ylower;
2648 setup.input[player_nr].joy.xmiddle = new_joystick_xmiddle;
2649 setup.input[player_nr].joy.ymiddle = new_joystick_ymiddle;
2651 CheckJoystickData();
2653 joy_value = Joystick(player_nr);
2655 if (joy_value & JOY_BUTTON && check_remaining == 0)
2658 x = (joy_value & JOY_LEFT ? -1 : joy_value & JOY_RIGHT ? +1 : 0);
2659 y = (joy_value & JOY_UP ? -1 : joy_value & JOY_DOWN ? +1 : 0);
2661 if (x != last_x || y != last_y)
2663 DrawGraphic(xpos + last_x, ypos + last_y, IMG_MENU_CALIBRATE_YELLOW, 0);
2664 DrawGraphic(xpos + x, ypos + y, IMG_MENU_CALIBRATE_RED, 0);
2669 if (check_remaining > 0 && !check[x+1][y+1])
2671 check[x+1][y+1] = TRUE;
2677 printf("LEFT / MIDDLE / RIGHT == %d / %d / %d\n",
2678 setup.input[player_nr].joy.xleft,
2679 setup.input[player_nr].joy.xmiddle,
2680 setup.input[player_nr].joy.xright);
2681 printf("UP / MIDDLE / DOWN == %d / %d / %d\n",
2682 setup.input[player_nr].joy.yupper,
2683 setup.input[player_nr].joy.ymiddle,
2684 setup.input[player_nr].joy.ylower);
2693 /* don't eat all CPU time */
2697 /* calibrated center position (joystick should now be centered) */
2698 if (!ReadJoystick(joystick_fd, &joy_x, &joy_y, NULL, NULL))
2701 new_joystick_xmiddle = joy_x;
2702 new_joystick_ymiddle = joy_y;
2706 DrawSetupScreen_Input();
2708 /* wait until the last pressed button was released */
2709 while (Joystick(player_nr) & JOY_BUTTON)
2711 if (PendingEvent()) /* got event */
2716 HandleOtherEvents(&event);
2725 void CalibrateJoystick(int player_nr)
2727 if (!CalibrateJoystickMain(player_nr))
2731 DrawText(mSX + 16, mSY + 6*32, " JOYSTICK NOT ", FONT_TITLE_1);
2732 DrawText(mSX, mSY + 7*32, " AVAILABLE ", FONT_TITLE_1);
2734 Delay(2000); /* show error message for two seconds */
2738 void DrawSetupScreen()
2740 DeactivateJoystick();
2742 SetMainBackgroundImage(IMG_BACKGROUND_SETUP);
2744 if (setup_mode == SETUP_MODE_INPUT)
2745 DrawSetupScreen_Input();
2746 else if (setup_mode == SETUP_MODE_CHOOSE_GRAPHICS)
2747 DrawChooseTree(&artwork.gfx_current);
2748 else if (setup_mode == SETUP_MODE_CHOOSE_SOUNDS)
2749 DrawChooseTree(&artwork.snd_current);
2750 else if (setup_mode == SETUP_MODE_CHOOSE_MUSIC)
2751 DrawChooseTree(&artwork.mus_current);
2753 DrawSetupScreen_Generic();
2756 void HandleSetupScreen(int mx, int my, int dx, int dy, int button)
2758 if (setup_mode == SETUP_MODE_INPUT)
2759 HandleSetupScreen_Input(mx, my, dx, dy, button);
2760 else if (setup_mode == SETUP_MODE_CHOOSE_GRAPHICS)
2761 HandleChooseTree(mx, my, dx, dy, button, &artwork.gfx_current);
2762 else if (setup_mode == SETUP_MODE_CHOOSE_SOUNDS)
2763 HandleChooseTree(mx, my, dx, dy, button, &artwork.snd_current);
2764 else if (setup_mode == SETUP_MODE_CHOOSE_MUSIC)
2765 HandleChooseTree(mx, my, dx, dy, button, &artwork.mus_current);
2767 HandleSetupScreen_Generic(mx, my, dx, dy, button);
2770 void HandleGameActions()
2772 if (game_status != GAME_MODE_PLAYING)
2775 if (local_player->LevelSolved)
2778 if (AllPlayersGone && !TAPE_IS_STOPPED(tape))
2786 if (tape.auto_play && !tape.playing)
2787 AutoPlayTape(); /* continue automatically playing next tape */
2791 /* ---------- new screen button stuff -------------------------------------- */
2793 /* graphic position and size values for buttons and scrollbars */
2794 #define SC_SCROLLBUTTON_XSIZE TILEX
2795 #define SC_SCROLLBUTTON_YSIZE TILEY
2797 #define SC_SCROLL_VERTICAL_XSIZE SC_SCROLLBUTTON_XSIZE
2798 #define SC_SCROLL_VERTICAL_YSIZE ((MAX_MENU_ENTRIES_ON_SCREEN - 2) * \
2799 SC_SCROLLBUTTON_YSIZE)
2800 #define SC_SCROLL_UP_XPOS (SXSIZE - SC_SCROLLBUTTON_XSIZE)
2801 #define SC_SCROLL_UP_YPOS (2 * SC_SCROLLBUTTON_YSIZE)
2802 #define SC_SCROLL_VERTICAL_XPOS SC_SCROLL_UP_XPOS
2803 #define SC_SCROLL_VERTICAL_YPOS (SC_SCROLL_UP_YPOS + \
2804 SC_SCROLLBUTTON_YSIZE)
2805 #define SC_SCROLL_DOWN_XPOS SC_SCROLL_UP_XPOS
2806 #define SC_SCROLL_DOWN_YPOS (SC_SCROLL_VERTICAL_YPOS + \
2807 SC_SCROLL_VERTICAL_YSIZE)
2809 #define SC_BORDER_SIZE 14
2813 int gfx_unpressed, gfx_pressed;
2817 } scrollbutton_info[NUM_SCREEN_SCROLLBUTTONS] =
2820 IMG_MENU_BUTTON_UP, IMG_MENU_BUTTON_UP_ACTIVE,
2821 SC_SCROLL_UP_XPOS, SC_SCROLL_UP_YPOS,
2822 SCREEN_CTRL_ID_SCROLL_UP,
2826 IMG_MENU_BUTTON_DOWN, IMG_MENU_BUTTON_DOWN_ACTIVE,
2827 SC_SCROLL_DOWN_XPOS, SC_SCROLL_DOWN_YPOS,
2828 SCREEN_CTRL_ID_SCROLL_DOWN,
2835 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
2836 Bitmap **gfx_unpressed, **gfx_pressed;
2838 int gfx_unpressed, gfx_pressed;
2845 } scrollbar_info[NUM_SCREEN_SCROLLBARS] =
2848 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
2849 &scrollbar_bitmap[0], &scrollbar_bitmap[1],
2851 IMG_MENU_SCROLLBAR, IMG_MENU_SCROLLBAR_ACTIVE,
2853 SC_SCROLL_VERTICAL_XPOS, SC_SCROLL_VERTICAL_YPOS,
2854 SC_SCROLL_VERTICAL_XSIZE, SC_SCROLL_VERTICAL_YSIZE,
2855 GD_TYPE_SCROLLBAR_VERTICAL,
2856 SCREEN_CTRL_ID_SCROLL_VERTICAL,
2857 "scroll level series vertically"
2861 static void CreateScreenScrollbuttons()
2863 struct GadgetInfo *gi;
2864 unsigned long event_mask;
2867 for (i=0; i<NUM_SCREEN_SCROLLBUTTONS; i++)
2869 Bitmap *gd_bitmap_unpressed, *gd_bitmap_pressed;
2870 int gfx_unpressed, gfx_pressed;
2871 int x, y, width, height;
2872 int gd_x1, gd_x2, gd_y1, gd_y2;
2873 int id = scrollbutton_info[i].gadget_id;
2875 event_mask = GD_EVENT_PRESSED | GD_EVENT_REPEATED;
2877 x = mSX + scrollbutton_info[i].x + menu.scrollbar_xoffset;
2878 y = mSY + scrollbutton_info[i].y;
2879 width = SC_SCROLLBUTTON_XSIZE;
2880 height = SC_SCROLLBUTTON_YSIZE;
2882 if (id == SCREEN_CTRL_ID_SCROLL_DOWN)
2883 y = mSY + (SC_SCROLL_VERTICAL_YPOS +
2884 (NUM_MENU_ENTRIES_ON_SCREEN - 2) * SC_SCROLLBUTTON_YSIZE);
2886 gfx_unpressed = scrollbutton_info[i].gfx_unpressed;
2887 gfx_pressed = scrollbutton_info[i].gfx_pressed;
2888 gd_bitmap_unpressed = graphic_info[gfx_unpressed].bitmap;
2889 gd_bitmap_pressed = graphic_info[gfx_pressed].bitmap;
2890 gd_x1 = graphic_info[gfx_unpressed].src_x;
2891 gd_y1 = graphic_info[gfx_unpressed].src_y;
2892 gd_x2 = graphic_info[gfx_pressed].src_x;
2893 gd_y2 = graphic_info[gfx_pressed].src_y;
2895 gi = CreateGadget(GDI_CUSTOM_ID, id,
2896 GDI_CUSTOM_TYPE_ID, i,
2897 GDI_INFO_TEXT, scrollbutton_info[i].infotext,
2902 GDI_TYPE, GD_TYPE_NORMAL_BUTTON,
2903 GDI_STATE, GD_BUTTON_UNPRESSED,
2904 GDI_DESIGN_UNPRESSED, gd_bitmap_unpressed, gd_x1, gd_y1,
2905 GDI_DESIGN_PRESSED, gd_bitmap_pressed, gd_x2, gd_y2,
2906 GDI_EVENT_MASK, event_mask,
2907 GDI_CALLBACK_ACTION, HandleScreenGadgets,
2911 Error(ERR_EXIT, "cannot create gadget");
2913 screen_gadget[id] = gi;
2917 static void CreateScreenScrollbars()
2921 for (i=0; i<NUM_SCREEN_SCROLLBARS; i++)
2923 Bitmap *gd_bitmap_unpressed, *gd_bitmap_pressed;
2924 #if !defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
2925 int gfx_unpressed, gfx_pressed;
2927 int x, y, width, height;
2928 int gd_x1, gd_x2, gd_y1, gd_y2;
2929 struct GadgetInfo *gi;
2930 int items_max, items_visible, item_position;
2931 unsigned long event_mask;
2932 int num_page_entries = NUM_MENU_ENTRIES_ON_SCREEN;
2933 int id = scrollbar_info[i].gadget_id;
2935 event_mask = GD_EVENT_MOVING | GD_EVENT_OFF_BORDERS;
2937 x = mSX + scrollbar_info[i].x + menu.scrollbar_xoffset;
2938 y = mSY + scrollbar_info[i].y;
2939 width = scrollbar_info[i].width;
2940 height = scrollbar_info[i].height;
2942 if (id == SCREEN_CTRL_ID_SCROLL_VERTICAL)
2943 height = (NUM_MENU_ENTRIES_ON_SCREEN - 2) * SC_SCROLLBUTTON_YSIZE;
2945 items_max = num_page_entries;
2946 items_visible = num_page_entries;
2949 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
2950 gd_bitmap_unpressed = *scrollbar_info[i].gfx_unpressed;
2951 gd_bitmap_pressed = *scrollbar_info[i].gfx_pressed;
2957 gfx_unpressed = scrollbar_info[i].gfx_unpressed;
2958 gfx_pressed = scrollbar_info[i].gfx_pressed;
2959 gd_bitmap_unpressed = graphic_info[gfx_unpressed].bitmap;
2960 gd_bitmap_pressed = graphic_info[gfx_pressed].bitmap;
2961 gd_x1 = graphic_info[gfx_unpressed].src_x;
2962 gd_y1 = graphic_info[gfx_unpressed].src_y;
2963 gd_x2 = graphic_info[gfx_pressed].src_x;
2964 gd_y2 = graphic_info[gfx_pressed].src_y;
2967 gi = CreateGadget(GDI_CUSTOM_ID, id,
2968 GDI_CUSTOM_TYPE_ID, i,
2969 GDI_INFO_TEXT, scrollbar_info[i].infotext,
2974 GDI_TYPE, scrollbar_info[i].type,
2975 GDI_SCROLLBAR_ITEMS_MAX, items_max,
2976 GDI_SCROLLBAR_ITEMS_VISIBLE, items_visible,
2977 GDI_SCROLLBAR_ITEM_POSITION, item_position,
2978 GDI_STATE, GD_BUTTON_UNPRESSED,
2979 GDI_DESIGN_UNPRESSED, gd_bitmap_unpressed, gd_x1, gd_y1,
2980 GDI_DESIGN_PRESSED, gd_bitmap_pressed, gd_x2, gd_y2,
2981 GDI_BORDER_SIZE, SC_BORDER_SIZE, SC_BORDER_SIZE,
2982 GDI_EVENT_MASK, event_mask,
2983 GDI_CALLBACK_ACTION, HandleScreenGadgets,
2987 Error(ERR_EXIT, "cannot create gadget");
2989 screen_gadget[id] = gi;
2993 void CreateScreenGadgets()
2995 int last_game_status = game_status; /* save current game status */
2997 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
3000 for (i=0; i < NUM_SCROLLBAR_BITMAPS; i++)
3002 scrollbar_bitmap[i] = CreateBitmap(TILEX, TILEY, DEFAULT_DEPTH);
3004 /* copy pointers to clip mask and GC */
3005 scrollbar_bitmap[i]->clip_mask =
3006 graphic_info[IMG_MENU_SCROLLBAR + i].clip_mask;
3007 scrollbar_bitmap[i]->stored_clip_gc =
3008 graphic_info[IMG_MENU_SCROLLBAR + i].clip_gc;
3010 BlitBitmap(graphic_info[IMG_MENU_SCROLLBAR + i].bitmap,
3011 scrollbar_bitmap[i],
3012 graphic_info[IMG_MENU_SCROLLBAR + i].src_x,
3013 graphic_info[IMG_MENU_SCROLLBAR + i].src_y,
3014 TILEX, TILEY, 0, 0);
3018 /* force LEVELS draw offset for scrollbar / scrollbutton gadgets */
3019 game_status = GAME_MODE_LEVELS;
3021 CreateScreenScrollbuttons();
3022 CreateScreenScrollbars();
3024 game_status = last_game_status; /* restore current game status */
3027 void FreeScreenGadgets()
3031 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
3032 for (i=0; i < NUM_SCROLLBAR_BITMAPS; i++)
3034 /* prevent freeing clip mask and GC twice */
3035 scrollbar_bitmap[i]->clip_mask = None;
3036 scrollbar_bitmap[i]->stored_clip_gc = None;
3038 FreeBitmap(scrollbar_bitmap[i]);
3042 for (i=0; i<NUM_SCREEN_GADGETS; i++)
3043 FreeGadget(screen_gadget[i]);
3046 void MapChooseTreeGadgets(TreeInfo *ti)
3048 int num_entries = numTreeInfoInGroup(ti);
3051 if (num_entries <= NUM_MENU_ENTRIES_ON_SCREEN)
3054 for (i=0; i<NUM_SCREEN_GADGETS; i++)
3055 MapGadget(screen_gadget[i]);
3058 void UnmapChooseTreeGadgets()
3062 for (i=0; i<NUM_SCREEN_GADGETS; i++)
3063 UnmapGadget(screen_gadget[i]);
3066 static void HandleScreenGadgets(struct GadgetInfo *gi)
3068 int id = gi->custom_id;
3070 if (game_status != GAME_MODE_LEVELS && game_status != GAME_MODE_SETUP)
3075 case SCREEN_CTRL_ID_SCROLL_UP:
3076 if (game_status == GAME_MODE_LEVELS)
3077 HandleChooseLevel(0,0, 0, -1 * SCROLL_LINE, MB_MENU_MARK);
3078 else if (game_status == GAME_MODE_SETUP)
3079 HandleSetupScreen(0,0, 0, -1 * SCROLL_LINE, MB_MENU_MARK);
3082 case SCREEN_CTRL_ID_SCROLL_DOWN:
3083 if (game_status == GAME_MODE_LEVELS)
3084 HandleChooseLevel(0,0, 0, +1 * SCROLL_LINE, MB_MENU_MARK);
3085 else if (game_status == GAME_MODE_SETUP)
3086 HandleSetupScreen(0,0, 0, +1 * SCROLL_LINE, MB_MENU_MARK);
3089 case SCREEN_CTRL_ID_SCROLL_VERTICAL:
3090 if (game_status == GAME_MODE_LEVELS)
3091 HandleChooseLevel(0,0, 999,gi->event.item_position,MB_MENU_INITIALIZE);
3092 else if (game_status == GAME_MODE_SETUP)
3093 HandleSetupScreen(0,0, 999,gi->event.item_position,MB_MENU_INITIALIZE);