1 /***********************************************************
2 * Rocks'n'Diamonds -- McDuffin Strikes Back! *
3 *----------------------------------------------------------*
4 * (c) 1995-2001 Artsoft Entertainment *
6 * Detmolder Strasse 189 *
9 * e-mail: info@artsoft.org *
10 *----------------------------------------------------------*
12 ***********************************************************/
14 #include "libgame/libgame.h"
23 /* tape button identifiers */
24 #define TAPE_CTRL_ID_EJECT 0
25 #define TAPE_CTRL_ID_INDEX 1
26 #define TAPE_CTRL_ID_STOP 2
27 #define TAPE_CTRL_ID_PAUSE 3
28 #define TAPE_CTRL_ID_RECORD 4
29 #define TAPE_CTRL_ID_PLAY 5
31 #define NUM_TAPE_BUTTONS 6
33 /* values for tape handling */
34 #define TAPE_PAUSE_SECONDS_BEFORE_DEATH 5
36 /* forward declaration for internal use */
37 static void HandleTapeButtons(struct GadgetInfo *);
38 static void TapeStopIndexSearch();
40 static struct GadgetInfo *tape_gadget[NUM_TAPE_BUTTONS];
43 /* ========================================================================= */
44 /* video tape definitions */
45 /* ========================================================================= */
47 /* some positions in the video tape control window */
48 #define VIDEO_DATE_LABEL_XPOS (VIDEO_DISPLAY1_XPOS)
49 #define VIDEO_DATE_LABEL_YPOS (VIDEO_DISPLAY1_YPOS)
50 #define VIDEO_DATE_LABEL_XSIZE (VIDEO_DISPLAY_XSIZE)
51 #define VIDEO_DATE_LABEL_YSIZE (VIDEO_DISPLAY_YSIZE)
52 #define VIDEO_DATE_XPOS (VIDEO_DISPLAY1_XPOS + 1)
53 #define VIDEO_DATE_YPOS (VIDEO_DISPLAY1_YPOS + 14)
54 #define VIDEO_DATE_XSIZE (VIDEO_DISPLAY_XSIZE)
55 #define VIDEO_DATE_YSIZE 16
56 #define VIDEO_REC_LABEL_XPOS (VIDEO_DISPLAY2_XPOS)
57 #define VIDEO_REC_LABEL_YPOS (VIDEO_DISPLAY2_YPOS)
58 #define VIDEO_REC_LABEL_XSIZE 20
59 #define VIDEO_REC_LABEL_YSIZE 12
60 #define VIDEO_REC_SYMBOL_XPOS (VIDEO_DISPLAY2_XPOS + 20)
61 #define VIDEO_REC_SYMBOL_YPOS (VIDEO_DISPLAY2_YPOS)
62 #define VIDEO_REC_SYMBOL_XSIZE 16
63 #define VIDEO_REC_SYMBOL_YSIZE 16
64 #define VIDEO_PLAY_LABEL_XPOS (VIDEO_DISPLAY2_XPOS + 65)
65 #define VIDEO_PLAY_LABEL_YPOS (VIDEO_DISPLAY2_YPOS)
66 #define VIDEO_PLAY_LABEL_XSIZE 22
67 #define VIDEO_PLAY_LABEL_YSIZE 12
68 #define VIDEO_PLAY_SYMBOL_XPOS (VIDEO_DISPLAY2_XPOS + 52)
69 #define VIDEO_PLAY_SYMBOL_YPOS (VIDEO_DISPLAY2_YPOS)
70 #define VIDEO_PLAY_SYMBOL_XSIZE 11
71 #define VIDEO_PLAY_SYMBOL_YSIZE 13
72 #define VIDEO_PAUSE_LABEL_XPOS (VIDEO_DISPLAY2_XPOS)
73 #define VIDEO_PAUSE_LABEL_YPOS (VIDEO_DISPLAY2_YPOS + 20)
74 #define VIDEO_PAUSE_LABEL_XSIZE 35
75 #define VIDEO_PAUSE_LABEL_YSIZE 8
76 #define VIDEO_PAUSE_SYMBOL_XPOS (VIDEO_DISPLAY2_XPOS + 35)
77 #define VIDEO_PAUSE_SYMBOL_YPOS (VIDEO_DISPLAY2_YPOS)
78 #define VIDEO_PAUSE_SYMBOL_XSIZE 17
79 #define VIDEO_PAUSE_SYMBOL_YSIZE 13
80 #define VIDEO_TIME_XPOS (VIDEO_DISPLAY2_XPOS + 38)
81 #define VIDEO_TIME_YPOS (VIDEO_DISPLAY2_YPOS + 14)
82 #define VIDEO_TIME_XSIZE 50
83 #define VIDEO_TIME_YSIZE 16
86 #define VIDEO_PBEND_LABEL_XPOS 5
87 #define VIDEO_PBEND_LABEL_YPOS 220
88 #define VIDEO_PBEND_LABEL_XSIZE 35
89 #define VIDEO_PBEND_LABEL_YSIZE 30
91 #define VIDEO_STATE_OFF (VIDEO_STATE_PLAY_OFF | \
92 VIDEO_STATE_REC_OFF | \
93 VIDEO_STATE_PAUSE_OFF | \
94 VIDEO_STATE_FFWD_OFF | \
95 VIDEO_STATE_PBEND_OFF | \
96 VIDEO_STATE_DATE_OFF | \
98 #define VIDEO_PRESS_OFF (VIDEO_PRESS_PLAY_OFF | \
99 VIDEO_PRESS_REC_OFF | \
100 VIDEO_PRESS_PAUSE_OFF | \
101 VIDEO_PRESS_STOP_OFF | \
102 VIDEO_PRESS_EJECT_OFF)
103 #define VIDEO_ALL_OFF (VIDEO_STATE_OFF | VIDEO_PRESS_OFF)
105 #define VIDEO_STATE_ON (VIDEO_STATE_PLAY_ON | \
106 VIDEO_STATE_REC_ON | \
107 VIDEO_STATE_PAUSE_ON | \
108 VIDEO_STATE_FFWD_ON | \
109 VIDEO_STATE_PBEND_ON | \
110 VIDEO_STATE_DATE_ON | \
112 #define VIDEO_PRESS_ON (VIDEO_PRESS_PLAY_ON | \
113 VIDEO_PRESS_REC_ON | \
114 VIDEO_PRESS_PAUSE_ON | \
115 VIDEO_PRESS_STOP_ON | \
116 VIDEO_PRESS_EJECT_ON)
117 #define VIDEO_ALL_ON (VIDEO_STATE_ON | VIDEO_PRESS_ON)
119 #define VIDEO_STATE (VIDEO_STATE_ON | VIDEO_STATE_OFF)
120 #define VIDEO_PRESS (VIDEO_PRESS_ON | VIDEO_PRESS_OFF)
121 #define VIDEO_ALL (VIDEO_ALL_ON | VIDEO_ALL_OFF)
124 /* ========================================================================= */
125 /* video display functions */
126 /* ========================================================================= */
128 void DrawVideoDisplay(unsigned long state, unsigned long value)
131 int part_label = 0, part_symbol = 1;
132 int xpos = 0, ypos = 1, xsize = 2, ysize = 3;
133 static char *monatsname[12] =
135 "JAN", "FEB", "MAR", "APR", "MAY", "JUN",
136 "JUL", "AUG", "SEP", "OCT", "NOV", "DEC"
138 static int video_pos[5][2][4] =
140 {{ VIDEO_PLAY_LABEL_XPOS, VIDEO_PLAY_LABEL_YPOS,
141 VIDEO_PLAY_LABEL_XSIZE,VIDEO_PLAY_LABEL_YSIZE },
142 { VIDEO_PLAY_SYMBOL_XPOS, VIDEO_PLAY_SYMBOL_YPOS,
143 VIDEO_PLAY_SYMBOL_XSIZE,VIDEO_PLAY_SYMBOL_YSIZE }},
145 {{ VIDEO_REC_LABEL_XPOS, VIDEO_REC_LABEL_YPOS,
146 VIDEO_REC_LABEL_XSIZE,VIDEO_REC_LABEL_YSIZE },
147 { VIDEO_REC_SYMBOL_XPOS, VIDEO_REC_SYMBOL_YPOS,
148 VIDEO_REC_SYMBOL_XSIZE,VIDEO_REC_SYMBOL_YSIZE }},
150 {{ VIDEO_PAUSE_LABEL_XPOS, VIDEO_PAUSE_LABEL_YPOS,
151 VIDEO_PAUSE_LABEL_XSIZE,VIDEO_PAUSE_LABEL_YSIZE },
152 { VIDEO_PAUSE_SYMBOL_XPOS, VIDEO_PAUSE_SYMBOL_YPOS,
153 VIDEO_PAUSE_SYMBOL_XSIZE,VIDEO_PAUSE_SYMBOL_YSIZE }},
155 {{ VIDEO_DATE_LABEL_XPOS, VIDEO_DATE_LABEL_YPOS,
156 VIDEO_DATE_LABEL_XSIZE,VIDEO_DATE_LABEL_YSIZE },
157 { VIDEO_DATE_XPOS, VIDEO_DATE_YPOS,
158 VIDEO_DATE_XSIZE,VIDEO_DATE_YSIZE }},
162 { VIDEO_TIME_XPOS, VIDEO_TIME_YPOS,
163 VIDEO_TIME_XSIZE,VIDEO_TIME_YSIZE }}
166 if (state & VIDEO_STATE_PBEND_OFF)
168 int cx = DOOR_GFX_PAGEX3, cy = DOOR_GFX_PAGEY2;
170 BlitBitmap(pix[PIX_DOOR], drawto,
171 cx + VIDEO_REC_LABEL_XPOS,
172 cy + VIDEO_REC_LABEL_YPOS,
173 VIDEO_PBEND_LABEL_XSIZE,
174 VIDEO_PBEND_LABEL_YSIZE,
175 VX + VIDEO_REC_LABEL_XPOS,
176 VY + VIDEO_REC_LABEL_YPOS);
183 int pos = i/2, cx, cy = DOOR_GFX_PAGEY2;
185 if (i%2) /* i ungerade => STATE_ON / PRESS_OFF */
186 cx = DOOR_GFX_PAGEX4;
188 cx = DOOR_GFX_PAGEX3; /* i gerade => STATE_OFF / PRESS_ON */
190 if (video_pos[pos][part_label][0] && value != VIDEO_DISPLAY_SYMBOL_ONLY)
191 BlitBitmap(pix[PIX_DOOR], drawto,
192 cx + video_pos[pos][part_label][xpos],
193 cy + video_pos[pos][part_label][ypos],
194 video_pos[pos][part_label][xsize],
195 video_pos[pos][part_label][ysize],
196 VX + video_pos[pos][part_label][xpos],
197 VY + video_pos[pos][part_label][ypos]);
198 if (video_pos[pos][part_symbol][0] && value != VIDEO_DISPLAY_LABEL_ONLY)
199 BlitBitmap(pix[PIX_DOOR], drawto,
200 cx + video_pos[pos][part_symbol][xpos],
201 cy + video_pos[pos][part_symbol][ypos],
202 video_pos[pos][part_symbol][xsize],
203 video_pos[pos][part_symbol][ysize],
204 VX + video_pos[pos][part_symbol][xpos],
205 VY + video_pos[pos][part_symbol][ypos]);
209 if (state & VIDEO_STATE_FFWD_ON)
211 int cx = DOOR_GFX_PAGEX4, cy = DOOR_GFX_PAGEY2;
213 BlitBitmap(pix[PIX_DOOR], drawto,
214 cx + VIDEO_PLAY_SYMBOL_XPOS,
215 cy + VIDEO_PLAY_SYMBOL_YPOS,
216 VIDEO_PLAY_SYMBOL_XSIZE - 2,
217 VIDEO_PLAY_SYMBOL_YSIZE,
218 VX + VIDEO_PLAY_SYMBOL_XPOS - 9,
219 VY + VIDEO_PLAY_SYMBOL_YPOS);
222 if (state & VIDEO_STATE_PBEND_ON)
224 int cx = DOOR_GFX_PAGEX6, cy = DOOR_GFX_PAGEY1;
226 BlitBitmap(pix[PIX_DOOR], drawto,
227 cx + VIDEO_PBEND_LABEL_XPOS,
228 cy + VIDEO_PBEND_LABEL_YPOS,
229 VIDEO_PBEND_LABEL_XSIZE,
230 VIDEO_PBEND_LABEL_YSIZE,
231 VX + VIDEO_REC_LABEL_XPOS,
232 VY + VIDEO_REC_LABEL_YPOS);
235 if (state & VIDEO_STATE_DATE_ON)
237 int tag = value % 100;
238 int monat = (value/100) % 100;
239 int jahr = (value/10000);
241 DrawText(VX+VIDEO_DATE_XPOS,VY+VIDEO_DATE_YPOS,
242 int2str(tag,2),FS_SMALL,FC_SPECIAL1);
243 DrawText(VX+VIDEO_DATE_XPOS+27,VY+VIDEO_DATE_YPOS,
244 monatsname[monat],FS_SMALL,FC_SPECIAL1);
245 DrawText(VX+VIDEO_DATE_XPOS+64,VY+VIDEO_DATE_YPOS,
246 int2str(jahr,2),FS_SMALL,FC_SPECIAL1);
249 if (state & VIDEO_STATE_TIME_ON)
251 int min = value / 60;
252 int sec = value % 60;
254 DrawText(VX+VIDEO_TIME_XPOS,VY+VIDEO_TIME_YPOS,
255 int2str(min,2),FS_SMALL,FC_SPECIAL1);
256 DrawText(VX+VIDEO_TIME_XPOS+27,VY+VIDEO_TIME_YPOS,
257 int2str(sec,2),FS_SMALL,FC_SPECIAL1);
260 if (state & VIDEO_STATE_DATE)
261 redraw_mask |= REDRAW_VIDEO_1;
262 if ((state & ~VIDEO_STATE_DATE) & VIDEO_STATE)
263 redraw_mask |= REDRAW_VIDEO_2;
264 if (state & VIDEO_PRESS)
265 redraw_mask |= REDRAW_VIDEO_3;
268 void DrawCompleteVideoDisplay()
270 BlitBitmap(pix[PIX_DOOR], drawto, DOOR_GFX_PAGEX3, DOOR_GFX_PAGEY2,
271 gfx.vxsize, gfx.vysize, gfx.vx, gfx.vy);
272 BlitBitmap(pix[PIX_DOOR], drawto,
273 DOOR_GFX_PAGEX4 + VIDEO_CONTROL_XPOS,
274 DOOR_GFX_PAGEY2 + VIDEO_CONTROL_YPOS,
275 VIDEO_CONTROL_XSIZE, VIDEO_CONTROL_YSIZE,
276 gfx.vx + VIDEO_CONTROL_XPOS, gfx.vy + VIDEO_CONTROL_YPOS);
278 DrawVideoDisplay(VIDEO_ALL_OFF, 0);
279 if (tape.date && tape.length)
281 DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
282 DrawVideoDisplay(VIDEO_STATE_TIME_ON, tape.length_seconds);
285 BlitBitmap(drawto, pix[PIX_DB_DOOR], gfx.vx, gfx.vy, gfx.vxsize, gfx.vysize,
286 DOOR_GFX_PAGEX1, DOOR_GFX_PAGEY2);
290 /* ========================================================================= */
291 /* tape control functions */
292 /* ========================================================================= */
296 time_t epoch_seconds = time(NULL);
297 struct tm *time = localtime(&epoch_seconds);
303 tape.level_nr = level_nr;
304 tape.pos[tape.counter].delay = 0;
306 tape.date = 10000*(time->tm_year % 100) + 100*time->tm_mon + time->tm_mday;
307 tape.game_version = GAME_VERSION_ACTUAL;
308 tape.random_seed = InitRND(NEW_RANDOMIZE);
310 for(i=0; i<MAX_PLAYERS; i++)
311 tape.player_participates[i] = FALSE;
314 static void TapeRewind()
317 tape.delay_played = 0;
318 tape.pause_before_death = FALSE;
319 tape.recording = FALSE;
320 tape.playing = FALSE;
321 tape.fast_forward = FALSE;
322 tape.index_search = FALSE;
323 tape.quick_resume = FALSE;
324 tape.single_step = FALSE;
326 InitRND(tape.random_seed);
329 void TapeStartRecording()
331 if (!TAPE_IS_STOPPED(tape))
337 tape.recording = TRUE;
339 DrawVideoDisplay(VIDEO_STATE_REC_ON, 0);
340 DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
341 DrawVideoDisplay(VIDEO_STATE_TIME_ON, 0);
342 MapTapeIndexButton();
344 SetDrawDeactivationMask(REDRAW_NONE);
345 audio.sound_deactivated = FALSE;
348 static void TapeStartGameRecording()
350 TapeStartRecording();
352 #if defined(PLATFORM_UNIX)
354 SendToServer_StartPlaying();
358 game_status = PLAYING;
364 static void TapeAppendRecording()
366 if (!tape.playing || !tape.pausing)
369 if (tape.game_version != GAME_VERSION_ACTUAL &&
370 !Request("This may break old version tape ! Append anyway ?",
374 tape.pos[tape.counter].delay = tape.delay_played;
375 tape.playing = FALSE;
376 tape.recording = TRUE;
378 tape.game_version = GAME_VERSION_ACTUAL;
380 DrawVideoDisplay(VIDEO_STATE_PLAY_OFF | VIDEO_STATE_REC_ON,0);
383 void TapeHaltRecording()
389 tape.pos[tape.counter].delay = 0;
391 tape.length = tape.counter;
392 tape.length_seconds = GetTapeLength();
395 void TapeStopRecording()
402 tape.recording = FALSE;
403 tape.pausing = FALSE;
405 DrawVideoDisplay(VIDEO_STATE_REC_OFF, 0);
406 MapTapeEjectButton();
409 void TapeRecordAction(byte action[MAX_PLAYERS])
413 if (!tape.recording || tape.pausing)
416 if (tape.counter >= MAX_TAPELEN - 1)
422 if (tape.pos[tape.counter].delay > 0) /* already stored action */
424 boolean changed_events = FALSE;
426 for(i=0; i<MAX_PLAYERS; i++)
427 if (tape.pos[tape.counter].action[i] != action[i])
428 changed_events = TRUE;
430 if (changed_events || tape.pos[tape.counter].delay >= 255)
433 tape.pos[tape.counter].delay = 0;
436 tape.pos[tape.counter].delay++;
439 if (tape.pos[tape.counter].delay == 0) /* store new action */
441 for(i=0; i<MAX_PLAYERS; i++)
442 tape.pos[tape.counter].action[i] = action[i];
444 tape.pos[tape.counter].delay++;
448 void TapeTogglePause(boolean toggle_manual)
453 if (!tape.recording && !tape.playing)
457 tape.pausing = !tape.pausing;
458 tape.fast_forward = FALSE;
459 tape.pause_before_death = FALSE;
461 if (tape.single_step && toggle_manual)
462 tape.single_step = FALSE;
464 state = (tape.pausing ? VIDEO_STATE_PAUSE_ON : VIDEO_STATE_PAUSE_OFF);
466 state |= VIDEO_STATE_PBEND_OFF;
468 DrawVideoDisplay(state, 0);
470 if (tape.index_search)
472 TapeStopIndexSearch();
474 if (tape.quick_resume)
476 tape.quick_resume = FALSE;
478 TapeAppendRecording();
479 TapeTogglePause(toggle_manual);
484 void TapeStartPlaying()
486 if (TAPE_IS_EMPTY(tape))
489 if (!TAPE_IS_STOPPED(tape))
496 DrawVideoDisplay(VIDEO_STATE_PLAY_ON, 0);
497 DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
498 DrawVideoDisplay(VIDEO_STATE_TIME_ON, 0);
499 MapTapeIndexButton();
501 SetDrawDeactivationMask(REDRAW_NONE);
502 audio.sound_deactivated = FALSE;
505 static void TapeStartGamePlaying()
509 game_status = PLAYING;
514 void TapeStopPlaying()
519 tape.playing = FALSE;
520 tape.pausing = FALSE;
522 if (tape.index_search)
523 TapeStopIndexSearch();
525 DrawVideoDisplay(VIDEO_STATE_PLAY_OFF, 0);
526 MapTapeEjectButton();
529 byte *TapePlayAction()
531 static byte action[MAX_PLAYERS];
534 if (!tape.playing || tape.pausing)
537 if (tape.pause_before_death) /* STOP 10s BEFORE PLAYER GETS KILLED... */
539 if (!(FrameCounter % 20))
541 if ((FrameCounter / 20) % 2)
542 DrawVideoDisplay(VIDEO_STATE_PBEND_ON, VIDEO_DISPLAY_LABEL_ONLY);
544 DrawVideoDisplay(VIDEO_STATE_PBEND_OFF, VIDEO_DISPLAY_LABEL_ONLY);
547 if (TimePlayed > tape.length_seconds - TAPE_PAUSE_SECONDS_BEFORE_DEATH)
549 TapeTogglePause(TAPE_TOGGLE_MANUAL);
554 if (tape.counter >= tape.length) /* end of tape reached */
556 if (tape.index_search)
557 TapeTogglePause(TAPE_TOGGLE_MANUAL);
564 for(i=0; i<MAX_PLAYERS; i++)
565 action[i] = tape.pos[tape.counter].action[i];
568 if (tape.delay_played >= tape.pos[tape.counter].delay)
571 tape.delay_played = 0;
582 DrawVideoDisplay(VIDEO_STATE_PAUSE_OFF,0);
583 if (tape.date && tape.length)
585 DrawVideoDisplay(VIDEO_STATE_DATE_ON, tape.date);
586 DrawVideoDisplay(VIDEO_STATE_TIME_ON, tape.length_seconds);
590 unsigned int GetTapeLength()
592 unsigned int tape_length = 0;
595 if (TAPE_IS_EMPTY(tape))
598 for(i=0;i<tape.length;i++)
599 tape_length += tape.pos[i].delay;
601 return(tape_length * GAME_FRAME_DELAY / 1000);
604 static void TapeStartIndexSearch()
606 tape.index_search = TRUE;
608 if (!tape.fast_forward || tape.pause_before_death)
610 tape.pausing = FALSE;
612 SetDrawDeactivationMask(REDRAW_FIELD | REDRAW_DOOR_1);
613 audio.sound_deactivated = TRUE;
617 static void TapeStopIndexSearch()
619 tape.index_search = FALSE;
621 SetDrawDeactivationMask(REDRAW_NONE);
622 audio.sound_deactivated = FALSE;
624 RedrawPlayfield(TRUE, 0,0,0,0);
625 DrawGameDoorValues();
628 static void TapeSingleStep()
634 TapeTogglePause(TAPE_TOGGLE_MANUAL);
636 tape.single_step = !tape.single_step;
641 if (game_status == PLAYING)
644 TapeHaltRecording(); /* prepare tape for saving on-the-fly */
646 if (TAPE_IS_EMPTY(tape))
647 Request("No tape that can be saved !", REQ_CONFIRM);
649 SaveTape(tape.level_nr);
651 else if (game_status == MAINMENU)
652 Request("No game that can be saved !", REQ_CONFIRM);
657 if (game_status == PLAYING || game_status == MAINMENU)
663 if (!TAPE_IS_EMPTY(tape))
665 TapeStartGamePlaying();
666 TapeStartIndexSearch();
668 tape.quick_resume = TRUE;
671 Request("No tape for this level !", REQ_CONFIRM);
676 /* ---------- new tape button stuff ---------------------------------------- */
678 /* graphic position values for tape buttons */
679 #define TAPE_BUTTON_XSIZE 18
680 #define TAPE_BUTTON_YSIZE 18
681 #define TAPE_BUTTON_XPOS 5
682 #define TAPE_BUTTON_YPOS 77
684 #define TAPE_BUTTON_EJECT_XPOS (TAPE_BUTTON_XPOS + 0 * TAPE_BUTTON_XSIZE)
685 #define TAPE_BUTTON_INDEX_XPOS (TAPE_BUTTON_XPOS + 0 * TAPE_BUTTON_XSIZE)
686 #define TAPE_BUTTON_STOP_XPOS (TAPE_BUTTON_XPOS + 1 * TAPE_BUTTON_XSIZE)
687 #define TAPE_BUTTON_PAUSE_XPOS (TAPE_BUTTON_XPOS + 2 * TAPE_BUTTON_XSIZE)
688 #define TAPE_BUTTON_RECORD_XPOS (TAPE_BUTTON_XPOS + 3 * TAPE_BUTTON_XSIZE)
689 #define TAPE_BUTTON_PLAY_XPOS (TAPE_BUTTON_XPOS + 4 * TAPE_BUTTON_XSIZE)
696 } tapebutton_info[NUM_TAPE_BUTTONS] =
699 TAPE_BUTTON_EJECT_XPOS, TAPE_BUTTON_YPOS,
704 TAPE_BUTTON_INDEX_XPOS, TAPE_BUTTON_YPOS,
709 TAPE_BUTTON_STOP_XPOS, TAPE_BUTTON_YPOS,
714 TAPE_BUTTON_PAUSE_XPOS, TAPE_BUTTON_YPOS,
719 TAPE_BUTTON_RECORD_XPOS, TAPE_BUTTON_YPOS,
724 TAPE_BUTTON_PLAY_XPOS, TAPE_BUTTON_YPOS,
730 void CreateTapeButtons()
734 for (i=0; i<NUM_TAPE_BUTTONS; i++)
736 Bitmap *gd_bitmap = pix[PIX_DOOR];
737 struct GadgetInfo *gi;
738 int gd_xoffset, gd_yoffset;
739 int gd_x1, gd_x2, gd_y;
742 gd_xoffset = tapebutton_info[i].x;
743 gd_yoffset = tapebutton_info[i].y;
744 gd_x1 = DOOR_GFX_PAGEX4 + gd_xoffset;
745 gd_x2 = DOOR_GFX_PAGEX3 + gd_xoffset;
746 gd_y = DOOR_GFX_PAGEY2 + gd_yoffset;
748 if (i == TAPE_CTRL_ID_INDEX)
750 gd_x1 = DOOR_GFX_PAGEX6 + gd_xoffset;
751 gd_x2 = DOOR_GFX_PAGEX5 + gd_xoffset;
754 gi = CreateGadget(GDI_CUSTOM_ID, id,
755 GDI_INFO_TEXT, tapebutton_info[i].infotext,
756 GDI_X, VX + gd_xoffset,
757 GDI_Y, VY + gd_yoffset,
758 GDI_WIDTH, TAPE_BUTTON_XSIZE,
759 GDI_HEIGHT, TAPE_BUTTON_YSIZE,
760 GDI_TYPE, GD_TYPE_NORMAL_BUTTON,
761 GDI_STATE, GD_BUTTON_UNPRESSED,
762 GDI_DESIGN_UNPRESSED, gd_bitmap, gd_x1, gd_y,
763 GDI_DESIGN_PRESSED, gd_bitmap, gd_x2, gd_y,
764 GDI_EVENT_MASK, GD_EVENT_RELEASED,
765 GDI_CALLBACK_ACTION, HandleTapeButtons,
769 Error(ERR_EXIT, "cannot create gadget");
771 tape_gadget[id] = gi;
775 void MapTapeEjectButton()
777 UnmapGadget(tape_gadget[TAPE_CTRL_ID_INDEX]);
778 MapGadget(tape_gadget[TAPE_CTRL_ID_EJECT]);
781 void MapTapeIndexButton()
783 UnmapGadget(tape_gadget[TAPE_CTRL_ID_EJECT]);
784 MapGadget(tape_gadget[TAPE_CTRL_ID_INDEX]);
787 void MapTapeButtons()
791 for (i=0; i<NUM_TAPE_BUTTONS; i++)
792 if (i != TAPE_CTRL_ID_INDEX)
793 MapGadget(tape_gadget[i]);
795 if (tape.recording || tape.playing)
796 MapTapeIndexButton();
799 void UnmapTapeButtons()
803 for (i=0; i<NUM_TAPE_BUTTONS; i++)
804 UnmapGadget(tape_gadget[i]);
807 static void HandleTapeButtons(struct GadgetInfo *gi)
809 int id = gi->custom_id;
811 if (game_status != MAINMENU && game_status != PLAYING)
816 case TAPE_CTRL_ID_EJECT:
818 if (TAPE_IS_EMPTY(tape))
821 if (TAPE_IS_EMPTY(tape))
822 Request("No tape for this level !", REQ_CONFIRM);
827 SaveTape(tape.level_nr);
830 DrawCompleteVideoDisplay();
833 case TAPE_CTRL_ID_INDEX:
835 TapeStartIndexSearch();
836 else if (tape.recording)
840 case TAPE_CTRL_ID_STOP:
844 case TAPE_CTRL_ID_PAUSE:
845 TapeTogglePause(TAPE_TOGGLE_MANUAL);
848 case TAPE_CTRL_ID_RECORD:
849 if (TAPE_IS_STOPPED(tape))
850 TapeStartGameRecording();
851 else if (tape.pausing)
853 if (tape.playing) /* PLAYING -> PAUSING -> RECORDING */
854 TapeAppendRecording();
856 TapeTogglePause(TAPE_TOGGLE_MANUAL);
860 case TAPE_CTRL_ID_PLAY:
861 if (TAPE_IS_EMPTY(tape))
864 if (TAPE_IS_STOPPED(tape))
866 TapeStartGamePlaying();
868 else if (tape.playing)
870 if (tape.pausing) /* PAUSE -> PLAY */
872 TapeTogglePause(TAPE_TOGGLE_MANUAL);
874 else if (!tape.fast_forward) /* PLAY -> FAST FORWARD PLAY */
876 tape.fast_forward = TRUE;
877 DrawVideoDisplay(VIDEO_STATE_FFWD_ON, 0);
879 else if (!tape.pause_before_death) /* FFWD PLAY -> AUTO PAUSE */
881 tape.pause_before_death = TRUE;
882 DrawVideoDisplay(VIDEO_STATE_PBEND_ON, VIDEO_DISPLAY_LABEL_ONLY);
884 else /* AUTO PAUSE -> NORMAL PLAY */
886 tape.fast_forward = FALSE;
887 tape.pause_before_death = FALSE;
888 DrawVideoDisplay(VIDEO_STATE_FFWD_OFF | VIDEO_STATE_PBEND_OFF, 0);