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_AUTOMATIC 0
18 #define TAPE_TOGGLE_MANUAL (1 << 0)
19 #define TAPE_TOGGLE_PLAY_PAUSE (1 << 1)
21 // values for tape properties
22 #define MAX_TAPE_LEN (1000 * FRAMES_PER_SECOND) // max.time x fps
24 // values for tape mouse actions
25 #define TAPE_ACTION_LX 0
26 #define TAPE_ACTION_LY 1
27 #define TAPE_ACTION_BUTTON 2
28 #define TAPE_ACTION_UNUSED 3
30 #define MAX_TAPE_ACTIONS 4
32 // some positions in the video tape control window
33 #define VIDEO_DISPLAY1_XPOS 5
34 #define VIDEO_DISPLAY1_YPOS 5
35 #define VIDEO_DISPLAY2_XPOS 5
36 #define VIDEO_DISPLAY2_YPOS 41
37 #define VIDEO_DISPLAY_XSIZE 90
38 #define VIDEO_DISPLAY_YSIZE 31
39 #define VIDEO_BUTTON_XSIZE 18
40 #define VIDEO_BUTTON_YSIZE 18
41 #define VIDEO_CONTROL_XPOS 5
42 #define VIDEO_CONTROL_YPOS 77
43 #define VIDEO_CONTROL_XSIZE VIDEO_DISPLAY_XSIZE
44 #define VIDEO_CONTROL_YSIZE VIDEO_BUTTON_YSIZE
46 // values for video tape control
47 #define VIDEO_STATE_PLAY_OFF (1 << 0)
48 #define VIDEO_STATE_PLAY_ON (1 << 1)
49 #define VIDEO_STATE_REC_OFF (1 << 2)
50 #define VIDEO_STATE_REC_ON (1 << 3)
51 #define VIDEO_STATE_PAUSE_OFF (1 << 4)
52 #define VIDEO_STATE_PAUSE_ON (1 << 5)
53 #define VIDEO_STATE_DATE_OFF (1 << 6)
54 #define VIDEO_STATE_DATE_ON (1 << 7)
55 #define VIDEO_STATE_TIME_OFF (1 << 8)
56 #define VIDEO_STATE_TIME_ON (1 << 9)
57 #define VIDEO_STATE_FRAME_OFF (1 << 10)
58 #define VIDEO_STATE_FRAME_ON (1 << 11)
59 #define VIDEO_STATE_FFWD_OFF (1 << 12)
60 #define VIDEO_STATE_FFWD_ON (1 << 13)
61 #define VIDEO_STATE_WARP_OFF (1 << 14)
62 #define VIDEO_STATE_WARP_ON (1 << 15)
63 #define VIDEO_STATE_WARP2_OFF (1 << 16)
64 #define VIDEO_STATE_WARP2_ON (1 << 17)
65 #define VIDEO_STATE_PBEND_OFF (1 << 18)
66 #define VIDEO_STATE_PBEND_ON (1 << 19)
67 #define VIDEO_STATE_1STEP_OFF (1 << 20)
68 #define VIDEO_STATE_1STEP_ON (1 << 21)
70 #define VIDEO_PRESS_PLAY_ON (1 << 22)
71 #define VIDEO_PRESS_PLAY_OFF (1 << 23)
72 #define VIDEO_PRESS_REC_ON (1 << 24)
73 #define VIDEO_PRESS_REC_OFF (1 << 25)
74 #define VIDEO_PRESS_PAUSE_ON (1 << 26)
75 #define VIDEO_PRESS_PAUSE_OFF (1 << 27)
76 #define VIDEO_PRESS_STOP_ON (1 << 28)
77 #define VIDEO_PRESS_STOP_OFF (1 << 29)
78 #define VIDEO_PRESS_EJECT_ON (1 << 30)
79 #define VIDEO_PRESS_EJECT_OFF (1 << 31)
81 #define VIDEO_STATE_PLAY(x) ((x) ? VIDEO_STATE_PLAY_ON : VIDEO_STATE_PLAY_OFF)
82 #define VIDEO_STATE_REC(x) ((x) ? VIDEO_STATE_REC_ON : VIDEO_STATE_REC_OFF)
83 #define VIDEO_STATE_PAUSE(x) ((x) ? VIDEO_STATE_PAUSE_ON: VIDEO_STATE_PAUSE_OFF)
84 #define VIDEO_STATE_DATE(x) ((x) ? VIDEO_STATE_DATE_ON : VIDEO_STATE_DATE_OFF)
85 #define VIDEO_STATE_TIME(x) ((x) ? VIDEO_STATE_TIME_ON : VIDEO_STATE_TIME_OFF)
86 #define VIDEO_STATE_FRAME(x) ((x) ? VIDEO_STATE_FRAME_ON: VIDEO_STATE_FRAME_OFF)
87 #define VIDEO_STATE_FFWD(x) ((x) ? VIDEO_STATE_FFWD_ON : VIDEO_STATE_FFWD_OFF)
88 #define VIDEO_STATE_WARP(x) ((x) ? VIDEO_STATE_WARP_ON : VIDEO_STATE_WARP_OFF)
89 #define VIDEO_STATE_WARP2(x) ((x) ? VIDEO_STATE_WARP2_ON: VIDEO_STATE_WARP2_OFF)
90 #define VIDEO_STATE_PBEND(x) ((x) ? VIDEO_STATE_PBEND_ON: VIDEO_STATE_PBEND_OFF)
91 #define VIDEO_STATE_1STEP(x) ((x) ? VIDEO_STATE_1STEP_ON: VIDEO_STATE_1STEP_OFF)
93 #define VIDEO_PRESS_PLAY(x) ((x) ? VIDEO_PRESS_PLAY_ON : VIDEO_PRESS_PLAY_OFF)
94 #define VIDEO_PRESS_REC(x) ((x) ? VIDEO_PRESS_REC_ON : VIDEO_PRESS_REC_OFF)
95 #define VIDEO_PRESS_PAUSE(x) ((x) ? VIDEO_PRESS_PAUSE_ON: VIDEO_PRESS_PAUSE_OFF)
96 #define VIDEO_PRESS_STOP(x) ((x) ? VIDEO_PRESS_STOP_ON : VIDEO_PRESS_STOP_OFF)
97 #define VIDEO_PRESS_EJECT(x) ((x) ? VIDEO_PRESS_EJECT_ON: VIDEO_PRESS_EJECT_OFF)
99 // tags to draw video display labels or symbols only
100 // (negative values to prevent misinterpretation in DrawVideoDisplay(), where
101 // the variable "value" is also used for tape length -- better fix this)
102 #define VIDEO_DISPLAY_DEFAULT 0
103 #define VIDEO_DISPLAY_LABEL_ONLY -1
104 #define VIDEO_DISPLAY_SYMBOL_ONLY -2
107 struct TapeButtonInfo
114 struct XY insert_solution;
115 struct XY play_solution;
118 struct TapeSymbolInfo
125 struct XY fast_forward;
126 struct XY warp_forward;
127 struct XY warp_forward_blind;
128 struct XY pause_before_end;
129 struct XY single_step;
139 struct XY fast_forward;
140 struct XY warp_forward;
141 struct XY warp_forward_blind;
142 struct XY pause_before_end;
143 struct XY single_step;
150 struct TextPosInfo date;
151 struct TextPosInfo date_yyyy;
152 struct TextPosInfo date_yy;
153 struct TextPosInfo date_mon;
154 struct TextPosInfo date_mm;
155 struct TextPosInfo date_dd;
157 struct TextPosInfo time;
158 struct TextPosInfo time_hh;
159 struct TextPosInfo time_mm;
160 struct TextPosInfo time_ss;
162 struct TextPosInfo frame;
167 int file_version; // file format version the tape is stored with
168 int game_version; // game release version the tape was created with
169 int engine_version; // game engine version the tape was recorded with
171 char *level_identifier;
173 unsigned int random_seed;
175 unsigned int counter;
177 unsigned int length_frames;
178 unsigned int length_seconds;
179 unsigned int delay_played;
180 boolean pause_before_end;
181 boolean recording, playing, pausing;
182 boolean fast_forward;
183 boolean warp_forward;
184 boolean deactivate_display;
186 boolean auto_play_level_solved;
187 boolean quick_resume;
190 boolean player_participates[MAX_PLAYERS];
191 int num_participating_players;
192 int centered_player_nr_next;
193 boolean set_centered_player;
199 byte action[MAX_TAPE_ACTIONS];
203 struct TapeButtonInfo button;
204 struct TapeSymbolInfo symbol;
205 struct TapeLabelInfo label;
206 struct TapeTextInfo text;
208 boolean show_game_buttons; // show game buttons in tape viewport
210 boolean no_valid_file; // set when tape file missing or invalid
214 void DrawVideoDisplay(unsigned int, unsigned int);
215 void DrawCompleteVideoDisplay(void);
217 void TapeDeactivateDisplayOn(void);
218 void TapeDeactivateDisplayOff(boolean);
220 void TapeSetDateFromEpochSeconds(time_t);
221 void TapeSetDateFromNow(void);
223 void TapeStartRecording(int);
224 void TapeHaltRecording(void);
225 void TapeStopRecording(void);
226 boolean TapeAddAction(byte *);
227 void TapeRecordAction(byte *);
228 void TapeTogglePause(boolean);
229 void TapeStartPlaying(void);
230 void TapeStopPlaying(void);
231 byte *TapePlayAction(void);
233 void TapeErase(void);
234 unsigned int GetTapeLengthFrames(void);
235 unsigned int GetTapeLengthSeconds(void);
236 void TapeQuickSave(void);
237 void TapeQuickLoad(void);
239 boolean hasSolutionTape(void);
240 boolean InsertSolutionTape(void);
241 boolean PlaySolutionTape(void);
243 void AutoPlayTape(void);
245 void CreateTapeButtons(void);
246 void FreeTapeButtons(void);
247 void MapTapeEjectButton(void);
248 void MapTapeWarpButton(void);
249 void MapTapeButtons(void);
250 void UnmapTapeButtons(void);
251 void RedrawTapeButtons(void);
252 void RedrawOrRemapTapeButtons(void);
254 void HandleTapeButtonKeys(Key);