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_PLAY (VIDEO_STATE_PLAY_OFF | VIDEO_STATE_PLAY_ON)
41 #define VIDEO_STATE_REC_OFF (1 << 2)
42 #define VIDEO_STATE_REC_ON (1 << 3)
43 #define VIDEO_STATE_REC (VIDEO_STATE_REC_OFF | VIDEO_STATE_REC_ON)
44 #define VIDEO_STATE_PAUSE_OFF (1 << 4)
45 #define VIDEO_STATE_PAUSE_ON (1 << 5)
46 #define VIDEO_STATE_PAUSE (VIDEO_STATE_PAUSE_OFF | VIDEO_STATE_PAUSE_ON)
47 #define VIDEO_STATE_DATE_OFF (1 << 6)
48 #define VIDEO_STATE_DATE_ON (1 << 7)
49 #define VIDEO_STATE_DATE (VIDEO_STATE_DATE_OFF | VIDEO_STATE_DATE_ON)
50 #define VIDEO_STATE_TIME_OFF (1 << 8)
51 #define VIDEO_STATE_TIME_ON (1 << 9)
52 #define VIDEO_STATE_TIME (VIDEO_STATE_TIME_OFF | VIDEO_STATE_TIME_ON)
54 #define VIDEO_STATE_FFWD_OFF (1 << 10)
55 #define VIDEO_STATE_FFWD_ON (1 << 11)
56 #define VIDEO_STATE_FFWD (VIDEO_STATE_FFWD_OFF | VIDEO_STATE_FFWD_ON)
57 #define VIDEO_STATE_PBEND_OFF (1 << 12)
58 #define VIDEO_STATE_PBEND_ON (1 << 13)
59 #define VIDEO_STATE_PBEND (VIDEO_STATE_PBEND_OFF | VIDEO_STATE_PBEND_ON)
60 #define VIDEO_STATE_WARP_OFF (1 << 14)
61 #define VIDEO_STATE_WARP_ON (1 << 15)
62 #define VIDEO_STATE_WARP (VIDEO_STATE_WARP_OFF | VIDEO_STATE_WARP_ON)
63 #define VIDEO_STATE_WARP2_OFF (1 << 16)
64 #define VIDEO_STATE_WARP2_ON (1 << 17)
65 #define VIDEO_STATE_WARP2 (VIDEO_STATE_WARP_OFF | VIDEO_STATE_WARP_ON)
66 #define VIDEO_STATE_1STEP_OFF (1 << 18)
67 #define VIDEO_STATE_1STEP_ON (1 << 19)
68 #define VIDEO_STATE_1STEP (VIDEO_STATE_1STEP_OFF | VIDEO_STATE_1STEP_ON)
70 #define VIDEO_PRESS_PLAY_ON (1 << 20)
71 #define VIDEO_PRESS_PLAY_OFF (1 << 21)
72 #define VIDEO_PRESS_PLAY (VIDEO_PRESS_PLAY_OFF | VIDEO_PRESS_PLAY_ON)
73 #define VIDEO_PRESS_REC_ON (1 << 22)
74 #define VIDEO_PRESS_REC_OFF (1 << 23)
75 #define VIDEO_PRESS_REC (VIDEO_PRESS_REC_OFF | VIDEO_PRESS_REC_ON)
76 #define VIDEO_PRESS_PAUSE_ON (1 << 24)
77 #define VIDEO_PRESS_PAUSE_OFF (1 << 25)
78 #define VIDEO_PRESS_PAUSE (VIDEO_PRESS_PAUSE_OFF | VIDEO_PRESS_PAUSE_ON)
79 #define VIDEO_PRESS_STOP_ON (1 << 26)
80 #define VIDEO_PRESS_STOP_OFF (1 << 27)
81 #define VIDEO_PRESS_STOP (VIDEO_PRESS_STOP_OFF | VIDEO_PRESS_STOP_ON)
82 #define VIDEO_PRESS_EJECT_ON (1 << 28)
83 #define VIDEO_PRESS_EJECT_OFF (1 << 29)
84 #define VIDEO_PRESS_EJECT (VIDEO_PRESS_EJECT_OFF | VIDEO_PRESS_EJECT_ON)
86 /* tags to draw video display labels or symbols only */
87 /* (negative values to prevent misinterpretation in DrawVideoDisplay(), where
88 the variable "value" is also used for tape length -- better fix this) */
89 #define VIDEO_DISPLAY_DEFAULT 0
90 #define VIDEO_DISPLAY_LABEL_ONLY -1
91 #define VIDEO_DISPLAY_SYMBOL_ONLY -2
103 struct TapeSymbolInfo
110 struct Rect fast_forward;
111 struct Rect warp_forward;
112 struct Rect warp_forward_blind;
113 struct Rect pause_before_end;
114 struct Rect single_step;
124 struct Rect fast_forward;
125 struct Rect warp_forward;
126 struct Rect warp_forward_blind;
127 struct Rect pause_before_end;
128 struct Rect single_step;
135 struct TextPosInfo date;
136 struct TextPosInfo time;
141 int file_version; /* file format version the tape is stored with */
142 int game_version; /* game release version the tape was created with */
143 int engine_version; /* game engine version the tape was recorded with */
145 char *level_identifier;
147 unsigned int random_seed;
149 unsigned int counter;
151 unsigned int length_seconds;
152 unsigned int delay_played;
153 boolean pause_before_death;
154 boolean recording, playing, pausing;
155 boolean fast_forward;
156 boolean warp_forward;
157 boolean deactivate_display;
159 boolean auto_play_level_solved;
160 boolean quick_resume;
163 boolean player_participates[MAX_PLAYERS];
164 int num_participating_players;
165 int centered_player_nr_next;
166 boolean set_centered_player;
170 byte action[MAX_PLAYERS];
174 struct TapeButtonInfo button;
175 struct TapeSymbolInfo symbol;
176 struct TapeLabelInfo label;
177 struct TapeTextInfo text;
179 boolean show_game_buttons; /* show game buttons in tape viewport */
181 boolean no_valid_file; /* set when tape file missing or invalid */
185 void DrawVideoDisplay(unsigned int, unsigned int);
186 void DrawCompleteVideoDisplay(void);
188 void TapeDeactivateDisplayOn();
189 void TapeDeactivateDisplayOff(boolean);
191 void TapeSetDateFromEpochSeconds(time_t);
192 void TapeSetDateFromNow();
194 void TapeStartRecording(int);
195 void TapeHaltRecording(void);
196 void TapeStopRecording(void);
197 void TapeRecordAction(byte *);
198 void TapeTogglePause(boolean);
199 void TapeStartPlaying(void);
200 void TapeStopPlaying(void);
201 byte *TapePlayAction(void);
203 void TapeErase(void);
204 unsigned int GetTapeLength(void);
205 void TapeQuickSave(void);
206 void TapeQuickLoad(void);
207 void InsertSolutionTape(void);
209 void AutoPlayTape(void);
211 void CreateTapeButtons();
212 void FreeTapeButtons();
213 void MapTapeEjectButton();
214 void MapTapeWarpButton();
215 void MapTapeButtons();
216 void UnmapTapeButtons();
218 void HandleTapeButtonKeys(Key);