1 // ============================================================================
2 // Rocks'n'Diamonds - McDuffin Strikes Back!
3 // ----------------------------------------------------------------------------
4 // (c) 1995-2014 by Artsoft Entertainment
7 // http://www.artsoft.org/
8 // ----------------------------------------------------------------------------
10 // ============================================================================
16 /* values for TapeTogglePause() */
17 #define TAPE_TOGGLE_MANUAL TRUE
18 #define TAPE_TOGGLE_AUTOMATIC FALSE
20 /* values for tape properties */
21 #define MAX_TAPE_LEN (1000 * FRAMES_PER_SECOND) /* max.time x fps */
23 /* some positions in the video tape control window */
24 #define VIDEO_DISPLAY1_XPOS 5
25 #define VIDEO_DISPLAY1_YPOS 5
26 #define VIDEO_DISPLAY2_XPOS 5
27 #define VIDEO_DISPLAY2_YPOS 41
28 #define VIDEO_DISPLAY_XSIZE 90
29 #define VIDEO_DISPLAY_YSIZE 31
30 #define VIDEO_BUTTON_XSIZE 18
31 #define VIDEO_BUTTON_YSIZE 18
32 #define VIDEO_CONTROL_XPOS 5
33 #define VIDEO_CONTROL_YPOS 77
34 #define VIDEO_CONTROL_XSIZE VIDEO_DISPLAY_XSIZE
35 #define VIDEO_CONTROL_YSIZE VIDEO_BUTTON_YSIZE
37 /* values for video tape control */
38 #define VIDEO_STATE_PLAY_OFF (1 << 0)
39 #define VIDEO_STATE_PLAY_ON (1 << 1)
40 #define VIDEO_STATE_REC_OFF (1 << 2)
41 #define VIDEO_STATE_REC_ON (1 << 3)
42 #define VIDEO_STATE_PAUSE_OFF (1 << 4)
43 #define VIDEO_STATE_PAUSE_ON (1 << 5)
44 #define VIDEO_STATE_DATE_OFF (1 << 6)
45 #define VIDEO_STATE_DATE_ON (1 << 7)
46 #define VIDEO_STATE_TIME_OFF (1 << 8)
47 #define VIDEO_STATE_TIME_ON (1 << 9)
48 #define VIDEO_STATE_FRAME_OFF (1 << 10)
49 #define VIDEO_STATE_FRAME_ON (1 << 11)
50 #define VIDEO_STATE_FFWD_OFF (1 << 12)
51 #define VIDEO_STATE_FFWD_ON (1 << 13)
52 #define VIDEO_STATE_WARP_OFF (1 << 14)
53 #define VIDEO_STATE_WARP_ON (1 << 15)
54 #define VIDEO_STATE_WARP2_OFF (1 << 16)
55 #define VIDEO_STATE_WARP2_ON (1 << 17)
56 #define VIDEO_STATE_PBEND_OFF (1 << 18)
57 #define VIDEO_STATE_PBEND_ON (1 << 19)
58 #define VIDEO_STATE_1STEP_OFF (1 << 20)
59 #define VIDEO_STATE_1STEP_ON (1 << 21)
61 #define VIDEO_PRESS_PLAY_ON (1 << 22)
62 #define VIDEO_PRESS_PLAY_OFF (1 << 23)
63 #define VIDEO_PRESS_REC_ON (1 << 24)
64 #define VIDEO_PRESS_REC_OFF (1 << 25)
65 #define VIDEO_PRESS_PAUSE_ON (1 << 26)
66 #define VIDEO_PRESS_PAUSE_OFF (1 << 27)
67 #define VIDEO_PRESS_STOP_ON (1 << 28)
68 #define VIDEO_PRESS_STOP_OFF (1 << 29)
69 #define VIDEO_PRESS_EJECT_ON (1 << 30)
70 #define VIDEO_PRESS_EJECT_OFF (1 << 31)
72 #define VIDEO_STATE_PLAY(x) ((x) ? VIDEO_STATE_PLAY_ON : VIDEO_STATE_PLAY_OFF)
73 #define VIDEO_STATE_REC(x) ((x) ? VIDEO_STATE_REC_ON : VIDEO_STATE_REC_OFF)
74 #define VIDEO_STATE_PAUSE(x) ((x) ? VIDEO_STATE_PAUSE_ON: VIDEO_STATE_PAUSE_OFF)
75 #define VIDEO_STATE_DATE(x) ((x) ? VIDEO_STATE_DATE_ON : VIDEO_STATE_DATE_OFF)
76 #define VIDEO_STATE_TIME(x) ((x) ? VIDEO_STATE_TIME_ON : VIDEO_STATE_TIME_OFF)
77 #define VIDEO_STATE_FRAME(x) ((x) ? VIDEO_STATE_FRAME_ON: VIDEO_STATE_FRAME_OFF)
78 #define VIDEO_STATE_FFWD(x) ((x) ? VIDEO_STATE_FFWD_ON : VIDEO_STATE_FFWD_OFF)
79 #define VIDEO_STATE_WARP(x) ((x) ? VIDEO_STATE_WARP_ON : VIDEO_STATE_WARP_OFF)
80 #define VIDEO_STATE_WARP2(x) ((x) ? VIDEO_STATE_WARP2_ON: VIDEO_STATE_WARP2_OFF)
81 #define VIDEO_STATE_PBEND(x) ((x) ? VIDEO_STATE_PBEND_ON: VIDEO_STATE_PBEND_OFF)
82 #define VIDEO_STATE_1STEP(x) ((x) ? VIDEO_STATE_1STEP_ON: VIDEO_STATE_1STEP_OFF)
84 #define VIDEO_PRESS_PLAY(x) ((x) ? VIDEO_PRESS_PLAY_ON : VIDEO_PRESS_PLAY_OFF)
85 #define VIDEO_PRESS_REC(x) ((x) ? VIDEO_PRESS_REC_ON : VIDEO_PRESS_REC_OFF)
86 #define VIDEO_PRESS_PAUSE(x) ((x) ? VIDEO_PRESS_PAUSE_ON: VIDEO_PRESS_PAUSE_OFF)
87 #define VIDEO_PRESS_STOP(x) ((x) ? VIDEO_PRESS_STOP_ON : VIDEO_PRESS_STOP_OFF)
88 #define VIDEO_PRESS_EJECT(x) ((x) ? VIDEO_PRESS_EJECT_ON: VIDEO_PRESS_EJECT_OFF)
90 /* tags to draw video display labels or symbols only */
91 /* (negative values to prevent misinterpretation in DrawVideoDisplay(), where
92 the variable "value" is also used for tape length -- better fix this) */
93 #define VIDEO_DISPLAY_DEFAULT 0
94 #define VIDEO_DISPLAY_LABEL_ONLY -1
95 #define VIDEO_DISPLAY_SYMBOL_ONLY -2
107 struct TapeSymbolInfo
114 struct XY fast_forward;
115 struct XY warp_forward;
116 struct XY warp_forward_blind;
117 struct XY pause_before_end;
118 struct XY single_step;
128 struct XY fast_forward;
129 struct XY warp_forward;
130 struct XY warp_forward_blind;
131 struct XY pause_before_end;
132 struct XY single_step;
139 struct TextPosInfo date;
140 struct TextPosInfo date_yyyy;
141 struct TextPosInfo date_yy;
142 struct TextPosInfo date_mon;
143 struct TextPosInfo date_mm;
144 struct TextPosInfo date_dd;
146 struct TextPosInfo time;
147 struct TextPosInfo time_hh;
148 struct TextPosInfo time_mm;
149 struct TextPosInfo time_ss;
151 struct TextPosInfo frame;
156 int file_version; /* file format version the tape is stored with */
157 int game_version; /* game release version the tape was created with */
158 int engine_version; /* game engine version the tape was recorded with */
160 char *level_identifier;
162 unsigned int random_seed;
164 unsigned int counter;
166 unsigned int length_frames;
167 unsigned int length_seconds;
168 unsigned int delay_played;
169 boolean pause_before_end;
170 boolean recording, playing, pausing;
171 boolean fast_forward;
172 boolean warp_forward;
173 boolean deactivate_display;
175 boolean auto_play_level_solved;
176 boolean quick_resume;
179 boolean player_participates[MAX_PLAYERS];
180 int num_participating_players;
181 int centered_player_nr_next;
182 boolean set_centered_player;
186 byte action[MAX_PLAYERS];
190 struct TapeButtonInfo button;
191 struct TapeSymbolInfo symbol;
192 struct TapeLabelInfo label;
193 struct TapeTextInfo text;
195 boolean show_game_buttons; /* show game buttons in tape viewport */
197 boolean no_valid_file; /* set when tape file missing or invalid */
201 void DrawVideoDisplay(unsigned int, unsigned int);
202 void DrawCompleteVideoDisplay(void);
204 void TapeDeactivateDisplayOn();
205 void TapeDeactivateDisplayOff(boolean);
207 void TapeSetDateFromEpochSeconds(time_t);
208 void TapeSetDateFromNow();
210 void TapeStartRecording(int);
211 void TapeHaltRecording(void);
212 void TapeStopRecording(void);
213 void TapeRecordAction(byte *);
214 void TapeTogglePause(boolean);
215 void TapeStartPlaying(void);
216 void TapeStopPlaying(void);
217 byte *TapePlayAction(void);
219 void TapeErase(void);
220 unsigned int GetTapeLengthFrames(void);
221 unsigned int GetTapeLengthSeconds(void);
222 void TapeQuickSave(void);
223 void TapeQuickLoad(void);
224 void InsertSolutionTape(void);
226 void AutoPlayTape(void);
228 void CreateTapeButtons();
229 void FreeTapeButtons();
230 void MapTapeEjectButton();
231 void MapTapeWarpButton();
232 void MapTapeButtons();
233 void UnmapTapeButtons();
235 void HandleTapeButtonKeys(Key);