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authorandyq <andyq>2003-01-21 20:37:00 (UTC)
committer andyq <andyq>2003-01-21 20:37:00 (UTC)
commit0a6563fcc2f49857c581d9def24407a3a4ef526c (patch) (unidiff)
treef1b82a4bd7582ef2cb722cffb87eecff1e1f96e6
parent50b5915b48fc5cbacf23e4d2b75d7a266f141a4a (diff)
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Clean up of code - fixed memory leaks (most of them) and added new custom config menu
Diffstat (more/less context) (ignore whitespace changes)
-rw-r--r--noncore/games/sfcave-sdl/animatedimage.cpp8
-rw-r--r--noncore/games/sfcave-sdl/animatedimage.h2
-rw-r--r--noncore/games/sfcave-sdl/bfont.cpp7
-rw-r--r--noncore/games/sfcave-sdl/constants.h29
-rw-r--r--noncore/games/sfcave-sdl/fly_game.cpp13
-rw-r--r--noncore/games/sfcave-sdl/font.cpp24
-rw-r--r--noncore/games/sfcave-sdl/font.h2
-rw-r--r--noncore/games/sfcave-sdl/game.cpp50
-rw-r--r--noncore/games/sfcave-sdl/game.h17
-rw-r--r--noncore/games/sfcave-sdl/gates_game.cpp15
-rw-r--r--noncore/games/sfcave-sdl/help.cpp9
-rw-r--r--noncore/games/sfcave-sdl/menu.cpp43
-rw-r--r--noncore/games/sfcave-sdl/menu.h10
-rw-r--r--noncore/games/sfcave-sdl/player.cpp152
-rw-r--r--noncore/games/sfcave-sdl/player.h14
-rw-r--r--noncore/games/sfcave-sdl/settings.cpp98
-rw-r--r--noncore/games/sfcave-sdl/settings.h4
-rw-r--r--noncore/games/sfcave-sdl/sfcave.cpp527
-rw-r--r--noncore/games/sfcave-sdl/sfcave.h28
-rw-r--r--noncore/games/sfcave-sdl/sfcave_game.cpp14
-rw-r--r--noncore/games/sfcave-sdl/sound.cpp15
-rw-r--r--noncore/games/sfcave-sdl/starfield.cpp74
-rw-r--r--noncore/games/sfcave-sdl/terrain.cpp22
-rw-r--r--noncore/games/sfcave-sdl/util.cpp19
-rw-r--r--noncore/games/sfcave-sdl/util.h4
25 files changed, 791 insertions, 409 deletions
diff --git a/noncore/games/sfcave-sdl/animatedimage.cpp b/noncore/games/sfcave-sdl/animatedimage.cpp
index d9d6ff6..441c647 100644
--- a/noncore/games/sfcave-sdl/animatedimage.cpp
+++ b/noncore/games/sfcave-sdl/animatedimage.cpp
@@ -6,3 +6,3 @@
6 6
7AnimatedImage :: AnimatedImage( QString file, int nFrames ) 7AnimatedImage :: AnimatedImage( string file, int nFrames )
8{ 8{
@@ -21,5 +21,2 @@ AnimatedImage :: AnimatedImage( QString file, int nFrames )
21 SDL_SetColorKey(image, SDL_SRCCOLORKEY | SDL_RLEACCEL, SDL_MapRGB( image->format, 0, 0, 0 ) ); 21 SDL_SetColorKey(image, SDL_SRCCOLORKEY | SDL_RLEACCEL, SDL_MapRGB( image->format, 0, 0, 0 ) );
22 //image = SDL_DisplayFormat( tmp );
23
24 //SDL_FreeSurface( tmp );
25 frameWidth = image->w/nrFrames; 22 frameWidth = image->w/nrFrames;
@@ -49,2 +46,5 @@ void AnimatedImage :: draw( SDL_Surface *screen, int x, int y )
49{ 46{
47 if ( !image )
48 return;
49
50 SDL_Rect dst; 50 SDL_Rect dst;
diff --git a/noncore/games/sfcave-sdl/animatedimage.h b/noncore/games/sfcave-sdl/animatedimage.h
index 1b38e6d..3c03f52 100644
--- a/noncore/games/sfcave-sdl/animatedimage.h
+++ b/noncore/games/sfcave-sdl/animatedimage.h
@@ -8,3 +8,3 @@ class AnimatedImage
8public: 8public:
9 AnimatedImage( QString file, int nFrames ); 9 AnimatedImage( string file, int nFrames );
10 ~AnimatedImage(); 10 ~AnimatedImage();
diff --git a/noncore/games/sfcave-sdl/bfont.cpp b/noncore/games/sfcave-sdl/bfont.cpp
index 0f29104..7dec8f5 100644
--- a/noncore/games/sfcave-sdl/bfont.cpp
+++ b/noncore/games/sfcave-sdl/bfont.cpp
@@ -75,6 +75,2 @@ void BFont::LoadFont (const char *filename)
75 } 75 }
76 else
77 {
78 cerr << "Error! The font has not been loaded!" << endl;
79 }
80} 76}
@@ -115,3 +111,2 @@ BFont * BFont :: SetFontColor(Uint8 r, Uint8 g, Uint8 b)
115 111
116 printf("looking...\n");
117 for( x=0; x < Surface->w; x++) { 112 for( x=0; x < Surface->w; x++) {
@@ -133,3 +128,3 @@ BFont * BFont :: SetFontColor(Uint8 r, Uint8 g, Uint8 b)
133 } 128 }
134 printf("unlooking...\n"); 129
135 if (SDL_MUSTLOCK(surface)) SDL_UnlockSurface(surface); 130 if (SDL_MUSTLOCK(surface)) SDL_UnlockSurface(surface);
diff --git a/noncore/games/sfcave-sdl/constants.h b/noncore/games/sfcave-sdl/constants.h
index 8fadae4..f10764e 100644
--- a/noncore/games/sfcave-sdl/constants.h
+++ b/noncore/games/sfcave-sdl/constants.h
@@ -5,3 +5,2 @@
5using namespace std; 5using namespace std;
6#define QString string
7 6
@@ -57,7 +56,17 @@ using namespace std;
57 #define MENU_DIFFICULTY_HARD18 56 #define MENU_DIFFICULTY_HARD18
58 #define MENU_SOUNDS 19 57 #define MENU_DIFFICULTY_HARD18
59 #define MENU_SOUND_ON 20 58 #define MENU_DIFFICULTY_CUSTOM19
60 #define MENU_SOUND_OFF 21 59 #define MENU_SOUNDS 20
61 #define MENU_MUSIC_ON 22 60 #define MENU_SOUND_ON 21
62 #define MENU_MUSIC_OFF 23 61 #define MENU_SOUND_OFF 22
62 #define MENU_MUSIC_ON 23
63 #define MENU_MUSIC_OFF 24
64#define MENU_CUSTOM_THRUST 25
65#define MENU_CUSTOM_GRAVITY 26
66#define MENU_CUSTOM_MAXSPEEDUP 27
67#define MENU_CUSTOM_MAXSPEEDDOWN 28
68#define MENU_CUSTOM_INCREASE 29
69#define MENU_CUSTOM_DECREASE 30
70#define MENU_CUSTOM_SAVE 31
71#define MENU_CUSTOM_CANCEL 32
63 72
@@ -66,2 +75,10 @@ using namespace std;
66 #define SND_THRUST 1 75 #define SND_THRUST 1
76 #define INGAME_MUSIC SOUND_PATH "ingame.mod"
77
78// Constants for player values
79#define PLAYER_THRUST 0
80#define PLAYER_GRAVITY 1
81#define PLAYER_MAX_SPEED_UP 2
82#define PLAYER_MAX_SPEED_DOWN 3
83
67#endif 84#endif
diff --git a/noncore/games/sfcave-sdl/fly_game.cpp b/noncore/games/sfcave-sdl/fly_game.cpp
index f5ab401..7605c3f 100644
--- a/noncore/games/sfcave-sdl/fly_game.cpp
+++ b/noncore/games/sfcave-sdl/fly_game.cpp
@@ -19,2 +19,3 @@ FlyGame :: ~FlyGame()
19{ 19{
20 // terrain and player get deleted by parent class
20} 21}
@@ -36,2 +37,11 @@ void FlyGame :: init()
36 break; 37 break;
38 case MENU_DIFFICULTY_CUSTOM:
39 {
40 double thrust = parent->loadDoubleSetting( "Fly_custom_player_thrust", 0.3 );
41 double gravity = parent->loadDoubleSetting( "Fly_custom_player_gravity", 0.2 );
42 double maxUp = parent->loadDoubleSetting( "Fly_custom_player_maxupspeed", 1.5 );
43 double maxDown = parent->loadDoubleSetting( "Fly_custom_player_maxdownspeed", 1.5 );
44 player->setMovementInfo( thrust, gravity, maxUp, maxDown );
45 break;
46 }
37 } 47 }
@@ -52,3 +62,3 @@ void FlyGame :: update( int state )
52 int tmpScore = ((FlyTerrain *)terrain)->getScore( 1, diff ); 62 int tmpScore = ((FlyTerrain *)terrain)->getScore( 1, diff );
53 // printf( "diff - %d score - %d\n", diff, tmpScore ); 63
54 if ( !startScoring ) 64 if ( !startScoring )
@@ -71,3 +81,2 @@ void FlyGame :: update( int state )
71 { 81 {
72 // printf( "Crashed!\n" );
73 parent->changeState( STATE_CRASHING ); 82 parent->changeState( STATE_CRASHING );
diff --git a/noncore/games/sfcave-sdl/font.cpp b/noncore/games/sfcave-sdl/font.cpp
index 2976d48..1988252 100644
--- a/noncore/games/sfcave-sdl/font.cpp
+++ b/noncore/games/sfcave-sdl/font.cpp
@@ -10,3 +10,3 @@ BFont *FontHandler :: helpFont;
10 10
11void FontHandler :: init() 11bool FontHandler :: init()
12{ 12{
@@ -19,2 +19,11 @@ void FontHandler :: init()
19 colouredFont = 0; 19 colouredFont = 0;
20
21 // Check if we are installed correctly (we need fonts to function)
22 if ( menuSelFont == 0 || menuUnSelFont == 0 || whiteFont == 0 || helpFont == 0 )
23 {
24 printf( "One or more fonts are not installed correctly\n" );
25 return false;
26 }
27
28 return true;
20} 29}
@@ -23,7 +32,10 @@ void FontHandler :: cleanUp()
23{ 32{
24 delete menuSelFont; 33 if ( menuSelFont )
25 delete menuUnSelFont; 34 delete menuSelFont;
26 delete whiteFont; 35 if ( menuUnSelFont )
27 delete helpFont; 36 delete menuUnSelFont;
28 37 if ( whiteFont )
38 delete whiteFont;
39 if ( helpFont )
40 delete helpFont;
29 if ( colouredFont ) 41 if ( colouredFont )
diff --git a/noncore/games/sfcave-sdl/font.h b/noncore/games/sfcave-sdl/font.h
index e5bb707..5f0674a 100644
--- a/noncore/games/sfcave-sdl/font.h
+++ b/noncore/games/sfcave-sdl/font.h
@@ -15,3 +15,3 @@ class FontHandler
15public: 15public:
16 static void init(); 16 static bool init();
17 static void cleanUp(); 17 static void cleanUp();
diff --git a/noncore/games/sfcave-sdl/game.cpp b/noncore/games/sfcave-sdl/game.cpp
index a644696..e41e510 100644
--- a/noncore/games/sfcave-sdl/game.cpp
+++ b/noncore/games/sfcave-sdl/game.cpp
@@ -56,3 +56,3 @@ void Game :: init()
56 } 56 }
57 57
58 score = 0; 58 score = 0;
@@ -78,5 +78,2 @@ void Game :: handleKeys( SDL_KeyboardEvent &key )
78 press = true; 78 press = true;
79
80 // if ( thrustChannel == -1 && parent->getState() == STATE_PLAYING )
81 // thrustChannel = SoundHandler :: playSound( SND_THRUST, -1, -1, false );
82 } 79 }
@@ -88,7 +85,2 @@ void Game :: handleKeys( SDL_KeyboardEvent &key )
88 85
89 if ( thrustChannel != -1 )
90 {
91 // SoundHandler :: stopSound( thrustChannel, true, 300 );
92 // thrustChannel = -1;
93 }
94 } 86 }
@@ -99,5 +91,5 @@ void Game :: handleKeys( SDL_KeyboardEvent &key )
99 91
100QString Game :: getGameDifficultyText() 92string Game :: getGameDifficultyText()
101{ 93{
102 QString ret; 94 string ret;
103 95
@@ -109,2 +101,4 @@ QString Game :: getGameDifficultyText()
109 ret = "Hard"; 101 ret = "Hard";
102 else if ( difficulty == MENU_DIFFICULTY_CUSTOM )
103 ret = "Custom";
110 104
@@ -121,2 +115,12 @@ void Game :: setDifficulty( string diff )
121 difficulty = MENU_DIFFICULTY_HARD; 115 difficulty = MENU_DIFFICULTY_HARD;
116 else if ( diff == "Custom" )
117 difficulty = MENU_DIFFICULTY_CUSTOM;
118
119 init();
120}
121
122void Game :: setDifficulty( int diff )
123{
124 difficulty = diff;
125 init();
122} 126}
@@ -133,3 +137,3 @@ void Game :: update( int state )
133 { 137 {
134 if ( replay ) 138 if ( replay )
135 { 139 {
@@ -168,5 +172,4 @@ void Game :: draw( SDL_Surface *screen )
168 char tmp[100]; 172 char tmp[100];
169 QString scoreText; 173 string scoreText;
170 sprintf( tmp, "Score: %06ld High Score: %06ld", score, highScore ); 174 sprintf( tmp, "Score: %06ld High Score: %06ld", score, highScore );
171 //printf( "%s\n", (const char *)scoreText );
172 FontHandler::draw( screen, FONT_WHITE_TEXT, tmp, 3, 10 ); 175 FontHandler::draw( screen, FONT_WHITE_TEXT, tmp, 3, 10 );
@@ -175,3 +178,3 @@ void Game :: draw( SDL_Surface *screen )
175 { 178 {
176 QString crashText; 179 string crashText;
177 crashText = "Game Over"; 180 crashText = "Game Over";
@@ -225,3 +228,3 @@ void Game :: setSeed( int seed )
225 228
226void Game :: saveReplay( QString file ) 229void Game :: saveReplay( string file )
227{ 230{
@@ -238,3 +241,3 @@ void Game :: saveReplay( QString file )
238 // Format is:: <landscape seed> <game type> <difficulty> <framenr> <framenr>....... 241 // Format is:: <landscape seed> <game type> <difficulty> <framenr> <framenr>.......
239 QString val; 242 string val;
240 char tmp[20]; 243 char tmp[20];
@@ -253,3 +256,3 @@ void Game :: saveReplay( QString file )
253 256
254 QString line; 257 string line;
255 sprintf( tmp, "%d\n", val.length() ); 258 sprintf( tmp, "%d\n", val.length() );
@@ -261,8 +264,5 @@ void Game :: saveReplay( QString file )
261 fclose( out ); 264 fclose( out );
262
263 printf( "Replay saved to %s\n", (const char *)file.c_str() );
264
265} 265}
266 266
267void Game :: loadReplay( QString file ) 267void Game :: loadReplay( string file )
268{ 268{
@@ -287,5 +287,4 @@ void Game :: loadReplay( QString file )
287 fread( data, 1, length, in ); 287 fread( data, 1, length, in );
288// printf( "data - %s", data );
289 288
290 QString sep = " "; 289 string sep = " ";
291 290
@@ -310,5 +309,2 @@ void Game :: loadReplay( QString file )
310 fclose( in ); 309 fclose( in );
311
312 printf( "Replay loaded from %s\n", (const char *)file.c_str() );
313
314} 310}
diff --git a/noncore/games/sfcave-sdl/game.h b/noncore/games/sfcave-sdl/game.h
index 56fa6a1..087f848 100644
--- a/noncore/games/sfcave-sdl/game.h
+++ b/noncore/games/sfcave-sdl/game.h
@@ -27,6 +27,6 @@ public:
27 void handleKeys( SDL_KeyboardEvent &key ); 27 void handleKeys( SDL_KeyboardEvent &key );
28 QString getGameName() { return gameName; } 28 string getGameName() { return gameName; }
29 int getDifficulty() { return difficulty; } 29 int getDifficulty() { return difficulty; }
30 QString getGameDifficultyText(); 30 string getGameDifficultyText();
31 void setDifficulty( int diff ) { difficulty = diff; } 31 void setDifficulty( int diff );
32 void setDifficulty( string diff ); 32 void setDifficulty( string diff );
@@ -41,6 +41,7 @@ public:
41 Terrain *getTerrain() { return terrain; } 41 Terrain *getTerrain() { return terrain; }
42 Player *getPlayer() { return player; }
42 43
43 void setSeed( int seed ); 44 void setSeed( int seed );
44 void loadReplay( QString file ); 45 void loadReplay( string file );
45 void saveReplay( QString file ); 46 void saveReplay( string file );
46 47
@@ -49,3 +50,3 @@ public:
49protected: 50protected:
50 QString gameName; 51 string gameName;
51 52
@@ -71,8 +72,6 @@ protected:
71 72
72// QListIterator<int> *replayIt;
73 list<int> replayList; 73 list<int> replayList;
74 list<int>::iterator replayIt; 74 list<int>::iterator replayIt;
75 //QList<int> replayList;
76 bool replay; 75 bool replay;
77 QString replayFile; 76 string replayFile;
78 77
diff --git a/noncore/games/sfcave-sdl/gates_game.cpp b/noncore/games/sfcave-sdl/gates_game.cpp
index 1a9bc89..762801d 100644
--- a/noncore/games/sfcave-sdl/gates_game.cpp
+++ b/noncore/games/sfcave-sdl/gates_game.cpp
@@ -20,2 +20,3 @@ GatesGame :: ~GatesGame()
20{ 20{
21 // terrain and player get deleted by parent class
21} 22}
@@ -48,2 +49,15 @@ void GatesGame :: init()
48 break; 49 break;
50 case MENU_DIFFICULTY_CUSTOM:
51 {
52 // Read custom difficulty settings for this game
53 gapHeight = parent->loadIntSetting( "Gates_custom_gapHeight", 75 );
54
55 double thrust = parent->loadDoubleSetting( "Gates_custom_player_thrust", 0.4 );
56 double gravity = parent->loadDoubleSetting( "Gates_custom_player_gravity", 0.6 );
57 double maxUp = parent->loadDoubleSetting( "Gates_custom_player_maxupspeed", 4.0 );
58 double maxDown = parent->loadDoubleSetting( "Gates_custom_player_maxdownspeed", 5.0 );
59 player->setMovementInfo( thrust, gravity, maxUp, maxDown );
60
61 break;
62 }
49 } 63 }
@@ -79,3 +93,2 @@ void GatesGame :: update( int state )
79 { 93 {
80 // printf( "Crashed!\n" );
81 parent->changeState( STATE_CRASHING ); 94 parent->changeState( STATE_CRASHING );
diff --git a/noncore/games/sfcave-sdl/help.cpp b/noncore/games/sfcave-sdl/help.cpp
index 91c62da..f1728f6 100644
--- a/noncore/games/sfcave-sdl/help.cpp
+++ b/noncore/games/sfcave-sdl/help.cpp
@@ -37,3 +37,3 @@ void Help :: handleKeys( SDL_KeyboardEvent &key )
37 } 37 }
38 38
39 } 39 }
@@ -50,3 +50,3 @@ void Help :: init()
50 textSpeed = 1; 50 textSpeed = 1;
51 51
52 // Create our coloured font 52 // Create our coloured font
@@ -59,3 +59,2 @@ void Help :: draw( SDL_Surface *screen )
59 59
60
61 list<string>::iterator it = textList.begin(); 60 list<string>::iterator it = textList.begin();
@@ -77,3 +76,3 @@ void Help :: draw( SDL_Surface *screen )
77 } 76 }
78 77
79} 78}
@@ -83,3 +82,3 @@ void Help :: update()
83 stars->move(); 82 stars->move();
84 83
85 startPos -= textSpeed; 84 startPos -= textSpeed;
diff --git a/noncore/games/sfcave-sdl/menu.cpp b/noncore/games/sfcave-sdl/menu.cpp
index 0a7366f..a4a4216 100644
--- a/noncore/games/sfcave-sdl/menu.cpp
+++ b/noncore/games/sfcave-sdl/menu.cpp
@@ -10,3 +10,3 @@
10 10
11MenuOption :: MenuOption( QString text, int id ) 11MenuOption :: MenuOption( string text, int id )
12{ 12{
@@ -117,2 +117,3 @@ Menu :: Menu( SFCave *p )
117 // Game Difficulty menu 117 // Game Difficulty menu
118 MenuOption *customMenu = 0;
118 Menu *gameDifficulty = new Menu( options ); 119 Menu *gameDifficulty = new Menu( options );
@@ -124,2 +125,3 @@ Menu :: Menu( SFCave *p )
124 item->setNextMenu( options, false ); 125 item->setNextMenu( options, false );
126 customMenu = gameDifficulty->addMenuOption( "Custom", MENU_DIFFICULTY_CUSTOM );
125 item = gameDifficulty->addMenuOption( "Back", MENU_BACK ); 127 item = gameDifficulty->addMenuOption( "Back", MENU_BACK );
@@ -137,2 +139,25 @@ Menu :: Menu( SFCave *p )
137 soundsMenu->setNextMenu( sounds ); 139 soundsMenu->setNextMenu( sounds );
140
141 // Custom Menu
142 Menu *custom = new Menu( gameDifficulty );
143 Menu *updown = new Menu( custom );
144 item = custom->addMenuOption( "Thrust", MENU_CUSTOM_THRUST );
145 item->setNextMenu( updown );
146 item = custom->addMenuOption( "Gravity", MENU_CUSTOM_GRAVITY );
147 item->setNextMenu( updown );
148 item = custom->addMenuOption( "Max Speed Up", MENU_CUSTOM_MAXSPEEDUP );
149 item->setNextMenu( updown );
150 item = custom->addMenuOption( "Max Speed Down", MENU_CUSTOM_MAXSPEEDDOWN );
151 item->setNextMenu( updown );
152 item = custom->addMenuOption( "Back", MENU_BACK );
153 item->setNextMenu( gameDifficulty, false );
154 customMenu->setNextMenu( custom );
155
156 // Up down menu
157 item = updown->addMenuOption( "Increase", MENU_CUSTOM_INCREASE );
158 item = updown->addMenuOption( "Decrease", MENU_CUSTOM_DECREASE );
159 item = updown->addMenuOption( "Save", MENU_CUSTOM_SAVE );
160 item->setNextMenu( custom, false );
161 item = updown->addMenuOption( "Cancel", MENU_CUSTOM_CANCEL );
162 item->setNextMenu( custom, false );
138 163
@@ -217,3 +242,2 @@ int Menu :: handleKeys( SDL_KeyboardEvent &key )
217 242
218 statusText = "";
219 switch( key.keysym.sym ) 243 switch( key.keysym.sym )
@@ -278,4 +302,4 @@ int Menu :: handleKeys( SDL_KeyboardEvent &key )
278 { 302 {
303 statusText = "";
279 currentMenu = currentMenu->parentMenu; 304 currentMenu = currentMenu->parentMenu;
280 printf( "HERE\n" );
281 305
@@ -288,5 +312,7 @@ int Menu :: handleKeys( SDL_KeyboardEvent &key )
288 { 312 {
313 statusText = "";
289 // select menu item 314 // select menu item
290 int id = currentMenu->currentMenuOption->getMenuId(); 315 int id = currentMenu->currentMenuOption->getMenuId();
291 // // if the current item has a child menu then move to that menu 316
317 // if the current item has a child menu then move to that menu
292 Menu *next = currentMenu->currentMenuOption->getNextMenu(); 318 Menu *next = currentMenu->currentMenuOption->getNextMenu();
@@ -298,9 +324,6 @@ int Menu :: handleKeys( SDL_KeyboardEvent &key )
298 initCurrentMenu(); 324 initCurrentMenu();
299 // return -1;
300 }
301 // else
302 {
303 return id;
304 } 325 }
305 326
327 return id;
328
306 break; 329 break;
@@ -315,3 +338,3 @@ int Menu :: handleKeys( SDL_KeyboardEvent &key )
315 338
316MenuOption *Menu :: addMenuOption( QString text, int id ) 339MenuOption *Menu :: addMenuOption( string text, int id )
317{ 340{
diff --git a/noncore/games/sfcave-sdl/menu.h b/noncore/games/sfcave-sdl/menu.h
index 08f7528..6a5ef40 100644
--- a/noncore/games/sfcave-sdl/menu.h
+++ b/noncore/games/sfcave-sdl/menu.h
@@ -15,3 +15,3 @@ class MenuOption
15public: 15public:
16 MenuOption( QString text, int id ); 16 MenuOption( string text, int id );
17 ~MenuOption(); 17 ~MenuOption();
@@ -27,3 +27,3 @@ private:
27 int menuId; 27 int menuId;
28 QString menuText; 28 string menuText;
29 bool highlighted; 29 bool highlighted;
@@ -42,3 +42,3 @@ public:
42 int handleKeys( SDL_KeyboardEvent & ); 42 int handleKeys( SDL_KeyboardEvent & );
43 MenuOption *addMenuOption( QString text, int id ); 43 MenuOption *addMenuOption( string text, int id );
44 void resetToTopMenu(); 44 void resetToTopMenu();
@@ -46,3 +46,3 @@ public:
46 46
47 void setStatusText( QString text ) { statusText = text; } 47 void setStatusText( string text ) { statusText = text; }
48 48
@@ -60,3 +60,3 @@ private:
60 60
61 QString statusText; 61 string statusText;
62 62
diff --git a/noncore/games/sfcave-sdl/player.cpp b/noncore/games/sfcave-sdl/player.cpp
index 830ee78..2d52ae2 100644
--- a/noncore/games/sfcave-sdl/player.cpp
+++ b/noncore/games/sfcave-sdl/player.cpp
@@ -13,4 +13,4 @@ Player :: Player( int w, int h )
13 13
14 thrustUp = 0.4; 14 thrust = 0.4;
15 thrustDown = 0.6; 15 gravity = 0.6;
16 maxUpSpeed = 4.0; 16 maxUpSpeed = 4.0;
@@ -82,6 +82,3 @@ void Player :: drawTrails( SDL_Surface *screen )
82 { 82 {
83 // int r = (int) ((255.0/pos.x()) * (trail[i].x));
84 // int g = (int) ((150.0/pos.x()) * (trail[i].x));
85 int c = (int)((150.0/50) * (50.0 - (pos.x() - trail[i].x() ) )); 83 int c = (int)((150.0/50) * (50.0 - (pos.x() - trail[i].x() ) ));
86 // SDL_FillRect( screen, &trail[i], SDL_MapRGBA( screen->format, r, g, 0, 0 ) ); //(int)(1.5*c), 0, 255 ) );
87 boxRGBA( screen, trail[i].x(), trail[i].y(), trail[i].x() + 2, trail[i].y() + 2, 255, (int)(1.5*c), 0, c ); 84 boxRGBA( screen, trail[i].x(), trail[i].y(), trail[i].x() + 2, trail[i].y() + 2, 255, (int)(1.5*c), 0, c );
@@ -97,12 +94,12 @@ void Player :: move( bool up )
97 if ( up ) 94 if ( up )
98 thrust -= thrustUp; 95 currentThrust -= thrust;
99 else 96 else
100 thrust += thrustDown; 97 currentThrust += gravity;
101 98
102 if ( thrust > maxDownSpeed ) 99 if ( currentThrust > maxDownSpeed )
103 thrust = maxDownSpeed; 100 currentThrust = maxDownSpeed;
104 else if ( thrust < -maxUpSpeed ) 101 else if ( currentThrust < -maxUpSpeed )
105 thrust = -maxUpSpeed; 102 currentThrust = -maxUpSpeed;
106 103
107 pos.moveBy( 0, (int)(thrust) ); 104 pos.moveBy( 0, (int)(currentThrust) );
108} 105}
@@ -154,6 +151,6 @@ bool Player :: updateCrashing()
154 151
155void Player :: setMovementInfo( double up, double down, double maxUp, double maxDown ) 152void Player :: setMovementInfo( double up, double grav, double maxUp, double maxDown )
156{ 153{
157 thrustUp = up; 154 thrust = up;
158 thrustDown = down; 155 gravity = grav;
159 maxUpSpeed = maxUp; 156 maxUpSpeed = maxUp;
@@ -162 +159,126 @@ void Player :: setMovementInfo( double up, double down, double maxUp, double max
162 159
160
161void Player :: incValue( int valueType )
162{
163 switch( valueType )
164 {
165 case PLAYER_THRUST:
166 thrust += 0.1;
167 break;
168 case PLAYER_GRAVITY:
169 gravity += 0.1;
170 break;
171 case PLAYER_MAX_SPEED_UP:
172 maxUpSpeed += 0.1;
173 break;
174 case PLAYER_MAX_SPEED_DOWN:
175 maxDownSpeed += 0.1;
176 break;
177 }
178}
179
180void Player :: decValue( int valueType )
181{
182 switch( valueType )
183 {
184 case PLAYER_THRUST:
185 thrust -= 0.1;
186 break;
187 case PLAYER_GRAVITY:
188 gravity -= 0.1;
189 break;
190 case PLAYER_MAX_SPEED_UP:
191 maxUpSpeed -= 0.1;
192 break;
193 case PLAYER_MAX_SPEED_DOWN:
194 maxDownSpeed -= 0.1;
195 break;
196 }
197}
198
199void Player :: setValue( int valueType, double val )
200{
201 switch( valueType )
202 {
203 case PLAYER_THRUST:
204 thrust = val;
205 break;
206 case PLAYER_GRAVITY:
207 gravity = val;
208 break;
209 case PLAYER_MAX_SPEED_UP:
210 maxUpSpeed = val;
211 break;
212 case PLAYER_MAX_SPEED_DOWN:
213 maxDownSpeed = val;
214 break;
215 }
216}
217
218double Player :: getValue( int valueType )
219{
220 double val;
221 switch( valueType )
222 {
223 case PLAYER_THRUST:
224 val = thrust;
225 break;
226 case PLAYER_GRAVITY:
227 val = gravity;
228 break;
229 case PLAYER_MAX_SPEED_UP:
230 val = maxUpSpeed;
231 break;
232 case PLAYER_MAX_SPEED_DOWN:
233 val = maxDownSpeed;
234 break;
235 }
236
237 return val;
238}
239
240string Player :: getValueTypeString( int valueType )
241{
242 string val;
243 switch( valueType )
244 {
245 case PLAYER_THRUST:
246 val = "thrust";
247 break;
248 case PLAYER_GRAVITY:
249 val = "gravity";
250 break;
251 case PLAYER_MAX_SPEED_UP:
252 val = "maxupspeed";
253 break;
254 case PLAYER_MAX_SPEED_DOWN:
255 val = "maxdownspeed";
256 break;
257 }
258
259 return val;
260}
261
262string Player :: getValueString( int valueType )
263{
264 char val[50];
265 switch( valueType )
266 {
267 case PLAYER_THRUST:
268 sprintf( val, "Thrust - %lf", thrust );
269 break;
270 case PLAYER_GRAVITY:
271 sprintf( val, "Gravity - %lf", gravity );
272 break;
273 case PLAYER_MAX_SPEED_UP:
274 sprintf( val, "Max Speed Up - %lf", maxUpSpeed );
275 break;
276 case PLAYER_MAX_SPEED_DOWN:
277 sprintf( val, "Max Speed Down - %lf", maxDownSpeed );
278 break;
279 }
280
281 string ret = val;
282 return ret;
283}
284
diff --git a/noncore/games/sfcave-sdl/player.h b/noncore/games/sfcave-sdl/player.h
index e4c904a..595c25b 100644
--- a/noncore/games/sfcave-sdl/player.h
+++ b/noncore/games/sfcave-sdl/player.h
@@ -24,3 +24,9 @@ public:
24 bool updateCrashing(); 24 bool updateCrashing();
25 void setMovementInfo( double up, double down, double maxUp, double maxDown ); 25 void setMovementInfo( double up, double grav, double maxUp, double maxDown );
26 void incValue( int valType );
27 void decValue( int valType );
28 double getValue( int valueType );
29 string getValueString( int valueType );
30 string getValueTypeString( int valueType );
31 void setValue( int valueType, double val );
26 32
@@ -38,6 +44,6 @@ private:
38 Rect pos; 44 Rect pos;
39 double thrust; 45 double currentThrust;
40 46
41 double thrustUp; 47 double thrust;
42 double thrustDown; 48 double gravity;
43 double maxUpSpeed; 49 double maxUpSpeed;
diff --git a/noncore/games/sfcave-sdl/settings.cpp b/noncore/games/sfcave-sdl/settings.cpp
index 914c4ec..20cce4f 100644
--- a/noncore/games/sfcave-sdl/settings.cpp
+++ b/noncore/games/sfcave-sdl/settings.cpp
@@ -7,2 +7,4 @@
7 7
8// Defined in util.h
9string getHomeDir();
8 10
@@ -18,11 +20,4 @@ Settings::Settings( char * env_file, char * env_dir )
18 { 20 {
19 char * homeDir = getenv( "HOME" );; 21 envFile = getHomeDir();
20 22 envFile.append("/");
21 if ( homeDir )
22 {
23 envFile.append(homeDir);
24 envFile.append("/");
25 }
26 else
27 printf( "Environment var HOME not set!\n" );
28 23
@@ -44,11 +39,4 @@ Settings::Settings()
44{ 39{
45 char * homeDir = getenv("HOME"); 40 envFile = getHomeDir();
46 41 envFile.append("/");
47 if ( homeDir)
48 {
49 envFile.append(homeDir);
50 envFile.append("/");
51 }
52 else
53 printf( "Environment var HOME not set!\n" );
54 42
@@ -112,2 +100,14 @@ bool Settings::readSetting(const string key_str,unsigned long& result)
112 100
101bool Settings::readSetting(const string key_str,double& result)
102{
103 string Buffer;
104 if (readSetting(key_str,Buffer))
105 {
106 result = atof( Buffer.c_str() );
107 return true;
108 }
109 else
110 return false;
111}
112
113bool Settings::readSetting(const string key_str,bool& result) 113bool Settings::readSetting(const string key_str,bool& result)
@@ -161,2 +161,10 @@ void Settings::writeSetting(const string key_str,const bool value)
161 161
162void Settings::writeSetting(const string key_str,const double value)
163{
164 char Buffer[30];
165
166 sprintf(Buffer,"%lf",value);
167 writeSetting(key_str,string(Buffer));
168}
169
162void Settings::writeSetting(const string key_str,const int value) 170void Settings::writeSetting(const string key_str,const int value)
@@ -197,37 +205,30 @@ void Settings::writeSetting(const string key_str,const string value)
197 // already exists then it will be overwritten. 205 // already exists then it will be overwritten.
198
199 std::vector<string> FileEntries;
200 FILE *fd=NULL,*ftemp=NULL; 206 FILE *fd=NULL,*ftemp=NULL;
201 char * dir_str;
202 char * dir_ptr;
203 char buf[MAX_LINE_SIZE]; 207 char buf[MAX_LINE_SIZE];
204 char tempname[12];
205 208
206 dir_str = strdup(envFile.c_str()); 209 string tmp = getHomeDir() + "/tmpsfcave.dat";
207 printf( "dir = %s, file - %s\n", dir_str, envFile.c_str() ); 210
208 if (dir_str) 211 // if file exists we need to save contents
212 fd = fopen( envFile.c_str(), "r" );
213 ftemp = fopen( tmp.c_str(), "w" );
214 if ( fd != NULL && ftemp != NULL )
209 { 215 {
210 // remove file from the directory string 216 while (fgets(buf, MAX_LINE_SIZE-1, fd))
211 dir_ptr = strrchr(dir_str, (int)'/');
212 if (dir_ptr)
213 { 217 {
214 *dir_ptr = 0; 218 if ( strncmp( buf, key_str.c_str(), key_str.size() ) != 0 )
215 219 fprintf( ftemp, "%s", buf );
216 // make the directory path if it does not exist 220 }
217 // mkdir(dir_str, 777 ); 221 fclose(fd);
222 }
218 223
219 // if file exists we need to save contents 224 if ( ftemp != NULL )
220 if ((fd = fopen(envFile.c_str(), "r")) != NULL) 225 {
221 { 226 fprintf(ftemp, "%s\t%s\n", key_str.c_str(),value.c_str());
222 while (fgets(buf, MAX_LINE_SIZE-1, fd)) 227 fclose( ftemp );
223 FileEntries.push_back(string(buf));
224 fclose(fd);
225 }
226 228
227 char *home = getenv( "HOME" ); 229 remove(envFile.c_str());
228 string tmp; 230 rename( tmp.c_str(), envFile.c_str() );
229 if ( home ) 231 }
230 tmp = home + string( "/" ) + "tmpsfcave.dat"; 232/*
231 else 233 string tmp = getHomeDir() + "/tmpsfcave.dat";
232 tmp = "./tmpsfcave.dat";
233 strcpy(tempname,tmp.c_str() ); 234 strcpy(tempname,tmp.c_str() );
@@ -256,6 +257,2 @@ void Settings::writeSetting(const string key_str,const string value)
256 fclose(ftemp); 257 fclose(ftemp);
257
258 remove(envFile.c_str());
259
260 rename( tempname, envFile.c_str() );
261 } 258 }
@@ -267,2 +264,3 @@ void Settings::writeSetting(const string key_str,const string value)
267 } 264 }
265*/
268} 266}
diff --git a/noncore/games/sfcave-sdl/settings.h b/noncore/games/sfcave-sdl/settings.h
index 5e828ed..a3af999 100644
--- a/noncore/games/sfcave-sdl/settings.h
+++ b/noncore/games/sfcave-sdl/settings.h
@@ -34,2 +34,3 @@ public:
34 bool readSetting(const string key_str,unsigned long& result); 34 bool readSetting(const string key_str,unsigned long& result);
35 bool readSetting(const string key_str,double & result);
35 bool readSetting(const string key_str,bool& result); 36 bool readSetting(const string key_str,bool& result);
@@ -41,2 +42,3 @@ public:
41 void writeSetting(const string key_str,const unsigned long result); 42 void writeSetting(const string key_str,const unsigned long result);
43 void writeSetting(const string key_str,const double value);
42 void writeSetting(const string key_str,const bool value); 44 void writeSetting(const string key_str,const bool value);
@@ -44,3 +46,3 @@ public:
44 void deleteFile(void); 46 void deleteFile(void);
45 47
46private: 48private:
diff --git a/noncore/games/sfcave-sdl/sfcave.cpp b/noncore/games/sfcave-sdl/sfcave.cpp
index 8d376a1..dbd788c 100644
--- a/noncore/games/sfcave-sdl/sfcave.cpp
+++ b/noncore/games/sfcave-sdl/sfcave.cpp
@@ -28,5 +28,5 @@ void start( int argc, char *argv[] )
28{ 28{
29 FontHandler::init(); 29 SFCave *app = new SFCave( argc, argv );
30 SFCave app( argc, argv ); 30 app->mainEventLoop();
31 FontHandler::cleanUp(); 31 delete app;
32} 32}
@@ -45,2 +45,5 @@ SFCave :: SFCave( int argc, char *argv[] )
45{ 45{
46 setupOK = false;
47
48 // Load settings
46 string diff = loadSetting( "GameDifficulty", "Easy" ); 49 string diff = loadSetting( "GameDifficulty", "Easy" );
@@ -48,6 +51,8 @@ SFCave :: SFCave( int argc, char *argv[] )
48 musicPath = loadSetting( "MusicPath", SOUND_PATH ); 51 musicPath = loadSetting( "MusicPath", SOUND_PATH );
49 printf( "musicPath %s\n", musicPath.c_str() );
50 musicType = loadSetting( "MusicType", "mod,ogg" ); 52 musicType = loadSetting( "MusicType", "mod,ogg" );
53 bool soundOn = loadBoolSetting( "SoundOn", true );
54 bool musicOn = loadBoolSetting( "MusicOn", true );
51 if ( musicPath[musicPath.size()-1] != '/' ) 55 if ( musicPath[musicPath.size()-1] != '/' )
52 musicPath += "/"; 56 musicPath += "/";
57 printf( "musicPath %s\n", musicPath.c_str() );
53 58
@@ -56,2 +61,9 @@ SFCave :: SFCave( int argc, char *argv[] )
56 61
62 // Init font handler
63 if ( !FontHandler::init() )
64 {
65 printf( "Unable to initialise fonts!\n" );
66 return;
67 }
68
57 // Init SoundHandler 69 // Init SoundHandler
@@ -60,2 +72,5 @@ SFCave :: SFCave( int argc, char *argv[] )
60 72
73 SoundHandler :: setSoundsOn( soundOn );
74 SoundHandler :: setMusicOn( musicOn );
75
61 currentGame = Game::createGame( this, WIDTH, HEIGHT, game, diff ); 76 currentGame = Game::createGame( this, WIDTH, HEIGHT, game, diff );
@@ -64,4 +79,7 @@ SFCave :: SFCave( int argc, char *argv[] )
64 currentGame->setSeed(-1); 79 currentGame->setSeed(-1);
80
81 // Create menu
65 menu = new Menu( this ); 82 menu = new Menu( this );
66 83
84 // Create help screen
67 help = new Help( this ); 85 help = new Help( this );
@@ -70,6 +88,4 @@ SFCave :: SFCave( int argc, char *argv[] )
70 showFps = false; 88 showFps = false;
71 mainEventLoop(); 89
72 90 setupOK = true;
73 SoundHandler :: cleanUp();
74 SDL_Quit();
75} 91}
@@ -84,12 +100,13 @@ SFCave :: ~SFCave()
84 100
85 SDL_FreeSurface( screen ); 101 if ( help )
86} 102 delete help;
87
88 103
89void SFCave :: drawGameScreen( ) 104 SDL_FreeSurface( screen );
90{ 105 FontHandler::cleanUp();
91 //ClearScreen(screen, "Titletext"); 106 SoundHandler :: cleanUp();
92 107
108 SDL_Quit();
93} 109}
94 110
111
95void SFCave :: initSDL( int argc, char *argv[] ) 112void SFCave :: initSDL( int argc, char *argv[] )
@@ -100,5 +117,3 @@ void SFCave :: initSDL( int argc, char *argv[] )
100 117
101 118 // Initialize SDL
102
103 /* Initialize SDL */
104 if ( SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO) < 0 ) { 119 if ( SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO) < 0 ) {
@@ -107,26 +122,31 @@ void SFCave :: initSDL( int argc, char *argv[] )
107 } 122 }
108 atexit(SDL_Quit);
109 123
110 /* Alpha blending doesn't work well at 8-bit color */
111 video_bpp = 16; 124 video_bpp = 16;
112 125
113 if ( !SDL_VideoModeOK(WIDTH, HEIGHT, 16, SDL_DOUBLEBUF) ) 126 if ( !SDL_VideoModeOK(WIDTH, HEIGHT, video_bpp, SDL_DOUBLEBUF) )
114 printf( "No double buffering\n" ); 127 printf( "No double buffering\n" );
115 128
116 videoflags = SDL_HWSURFACE | SDL_SRCALPHA;//|| SDL_DOUBLEBUF;// | SDL_SRCALPHA | SDL_RESIZABLE; 129 videoflags = SDL_HWSURFACE | SDL_SRCALPHA;
117 while ( argc > 1 ) { 130 while ( argc > 1 )
131 {
118 --argc; 132 --argc;
119 if ( strcmp(argv[argc-1], "-bpp") == 0 ) { 133 if ( strcmp(argv[argc-1], "-bpp") == 0 )
134 {
120 video_bpp = atoi(argv[argc]); 135 video_bpp = atoi(argv[argc]);
121 --argc; 136 --argc;
122 } else 137 }
123 if ( strcmp(argv[argc], "-hw") == 0 ) { 138 else if ( strcmp(argv[argc], "-hw") == 0 )
139 {
124 videoflags |= SDL_HWSURFACE; 140 videoflags |= SDL_HWSURFACE;
125 } else 141 }
126 if ( strcmp(argv[argc], "-warp") == 0 ) { 142 else if ( strcmp(argv[argc], "-warp") == 0 )
143 {
127 videoflags |= SDL_HWPALETTE; 144 videoflags |= SDL_HWPALETTE;
128 } else 145 }
129 if ( strcmp(argv[argc], "-fullscreen") == 0 ) { 146 else if ( strcmp(argv[argc], "-fullscreen") == 0 )
147 {
130 videoflags |= SDL_FULLSCREEN; 148 videoflags |= SDL_FULLSCREEN;
131 } else { 149 }
150 else if ( strcmp(argv[argc], "-h") == 0 )
151 {
132 fprintf(stderr, 152 fprintf(stderr,
@@ -138,5 +158,6 @@ void SFCave :: initSDL( int argc, char *argv[] )
138 158
139 /* Set 240x320 video mode */ 159 // Set 240x320 video mode
140 if ( (screen=SDL_SetVideoMode(WIDTH,HEIGHT,video_bpp,videoflags)) == NULL ) { 160 if ( (screen = SDL_SetVideoMode( WIDTH,HEIGHT,video_bpp,videoflags )) == NULL )
141 fprintf(stderr, "Couldn't set %ix%i video mode: %s\n",WIDTH,HEIGHT,SDL_GetError()); 161 {
162 printf( "Couldn't set %ix%i video mode: %s\n",WIDTH,HEIGHT,SDL_GetError() );
142 exit(2); 163 exit(2);
@@ -144,6 +165,6 @@ void SFCave :: initSDL( int argc, char *argv[] )
144 165
145 /* Use alpha blending */ 166 // Use alpha blending
146 SDL_SetAlpha(screen, SDL_RLEACCEL, 0); 167 //SDL_SetAlpha(screen, SDL_RLEACCEL, 0);
147 168
148 /* Set title for window */ 169 // Set title for window
149 SDL_WM_SetCaption("SFCave","SFCave"); 170 SDL_WM_SetCaption("SFCave","SFCave");
@@ -153,7 +174,7 @@ void SFCave :: mainEventLoop()
153{ 174{
154 SDL_Event event; 175 if ( !setupOK )
155 int done; 176 return;
156 177
157 /* Wait for a keystroke */ 178 // Wait for a keystroke
158 done = 0; 179 finish = false;
159 state = 0; 180 state = 0;
@@ -162,93 +183,20 @@ void SFCave :: mainEventLoop()
162 183
163 int FPS = 0; 184 FPS = 0;
164 bool limitFPS = true;
165 actualFPS = 0; 185 actualFPS = 0;
166 long time1 = 0; 186 time1 = 0;
167 long start; 187
168 long end; 188 limitFPS = true;
169 //long nrTimes = 0; 189 while ( !finish )
170 struct timeb tp;
171 while ( !done )
172 { 190 {
173 // calc FPS 191 // calc FPS
174 ftime( &tp ); 192 calcFPS();
175 start =(tp.time%10000)*10000 + tp.millitm;
176 // printf( "start = %ld, time1 - %d, st-tm - %d, tp.time - %ld\n", start, time1, start-time1, (tp.time%1000)*1000 );
177 if ( start - time1 >= 1000 )
178 {
179 actualFPS = FPS;
180 // printf( "%d FPS = %d\n", nrTimes++, actualFPS );
181 FPS = 0;
182 time1 = start;
183 }
184 else
185 FPS ++;
186 193
187 SDL_FillRect( screen, 0, 0 ); 194 SDL_FillRect( screen, 0, 0 );
188 switch( state )
189 {
190 case STATE_MENU:
191 SDL_FillRect( screen, 0, 0 );
192 menu->draw( screen );
193 break;
194 case STATE_HELP:
195 SDL_FillRect( screen, 0, 0 );
196 help->update();
197 help->draw( screen );
198 break;
199 case STATE_NEWGAME:
200 printf( "STATE_NEWGAME\n" );
201 currentGame->setReplay( false );
202 currentGame->init();
203 changeState( STATE_PLAYING );
204 break;
205 195
206 case STATE_REPLAY: 196 handleGameState( );
207 printf( "STATE_NEWGAME\n" );
208 currentGame->setReplay( true );
209 currentGame->init();
210 changeState( STATE_PLAYING );
211 break;
212 197
213 case STATE_PLAYING: 198 SDL_Flip( screen );
214 case STATE_CRASHING:
215 currentGame->update( state );
216 currentGame->draw( screen );
217 break;
218
219 case STATE_CRASHED:
220 currentGame->update( state );
221 currentGame->draw( screen );
222
223 // Display Game Over message
224 break;
225
226 case STATE_QUIT:
227 done = 1;
228 break;
229 }
230
231 /* Show */
232 // if ( state != STATE_CRASHED )
233 SDL_Flip( screen );
234 // SDL_UpdateRect(screen, 0, 0, 0, 0);
235 199
236 if ( limitFPS ) 200 if ( limitFPS )
237 { 201 FPSDelay();
238 /* Slow down polling - limit to x FPS*/
239 ftime( &tp );
240 end = abs((tp.time%10000)*10000 + tp.millitm);
241 if ( end-start < (1000/maxFPS) )
242 {
243 // printf( "end - %ld, timetaken for frame = %ld, sleeping for %ld %d\n", end, end-start, (1000/maxFPS)-(end-start), actualFPS );
244 if ( (1000/maxFPS)-(end-start) > 500 )
245 {
246 // Should never happen but in case it does sleep for 5 seconds
247 printf( "WARNING WILL ROBINSON! delay = %ld - start %ld, end %ld\n", (1000/maxFPS)-(end-start), start, end );
248 SDL_Delay( 5 );
249 }
250 else
251 SDL_Delay((1000/maxFPS)-(end-start) );
252 }
253 }
254 else 202 else
@@ -256,97 +204,124 @@ void SFCave :: mainEventLoop()
256 204
257 /* Check for events */ 205 handleEvents();
258 while ( SDL_PollEvent(&event) ) 206 }
207}
208
209
210void SFCave :: handleGameState()
211{
212 switch( state )
213 {
214 case STATE_MENU:
215 SDL_FillRect( screen, 0, 0 );
216 menu->draw( screen );
217 break;
218 case STATE_HELP:
219 SDL_FillRect( screen, 0, 0 );
220 help->update();
221 help->draw( screen );
222 break;
223 case STATE_NEWGAME:
224 currentGame->setReplay( false );
225 currentGame->init();
226 changeState( STATE_PLAYING );
227 break;
228
229 case STATE_REPLAY:
230 currentGame->setReplay( true );
231 currentGame->init();
232 changeState( STATE_PLAYING );
233 break;
234
235 case STATE_PLAYING:
236 case STATE_CRASHING:
237 case STATE_CRASHED:
238 currentGame->update( state );
239 currentGame->draw( screen );
240 break;
241
242 case STATE_QUIT:
243 finish = true;
244 break;
245 }
246}
247
248void SFCave :: handleEvents()
249{
250 SDL_Event event;
251
252 // Check for events
253 while ( SDL_PollEvent(&event) )
254 {
255 switch (event.type)
259 { 256 {
260 switch (event.type) 257 case SDL_KEYDOWN:
258 case SDL_KEYUP:
261 { 259 {
262 case SDL_KEYDOWN: 260 // Escape keypress quits the app
263 case SDL_KEYUP: 261 if ( event.key.keysym.sym == SDLK_ESCAPE )
264 // Escape keypress quits the app 262 {
265 if ( event.key.keysym.sym != SDLK_ESCAPE ) 263 finish = true;
264 break;
265 }
266
267 if ( state == STATE_MENU )
268 {
269 int rc = menu->handleKeys( event.key );
270 if ( rc != -1 )
271 handleMenuSelect( rc );
272 }
273 else if ( state == STATE_HELP )
274 {
275 help->handleKeys( event.key );
276 }
277 else if ( state == STATE_CRASHED )
278 {
279 if ( event.type == SDL_KEYDOWN )
266 { 280 {
267 // printf( "Key Pressed was %d %s\n", event.key.keysym.sym, SDL_GetKeyName( event.key.keysym.sym ) ); 281 if ( event.key.keysym.sym == SDLK_UP ||
268 282 event.key.keysym.sym == SDLK_DOWN ||
269 if ( state == STATE_MENU ) 283 event.key.keysym.sym == SDLK_SPACE )
284 changeState( STATE_NEWGAME );
285 else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == 0 )
270 { 286 {
271 int rc = menu->handleKeys( event.key ); 287 changeState( STATE_MENU );
272 if ( rc != -1 ) 288 menu->resetToTopMenu();
273 handleMenuSelect( rc );
274 } 289 }
275 else if ( state == STATE_HELP ) 290 else if ( event.key.keysym.sym == SDLK_r )
276 { 291 {
277 help->handleKeys( event.key ); 292 changeState( STATE_REPLAY );
278 } 293 }
279 else if ( state == STATE_CRASHED ) 294 else if ( event.key.keysym.sym == SDLK_s )
280 { 295 {
281 if ( event.type == SDL_KEYDOWN ) 296 SoundHandler :: playSound( SND_EXPLOSION );
282 {
283 if ( event.key.keysym.sym == SDLK_UP ||
284 event.key.keysym.sym == SDLK_DOWN ||
285 event.key.keysym.sym == SDLK_SPACE )
286 changeState( STATE_NEWGAME );
287 else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == 0 )
288 {
289 changeState( STATE_MENU );
290 menu->resetToTopMenu();
291 }
292 else if ( event.key.keysym.sym == SDLK_r )
293 {
294 changeState( STATE_REPLAY );
295 }
296 else if ( event.key.keysym.sym == SDLK_s )
297 {
298 SoundHandler :: playSound( SND_EXPLOSION );
299 }
300 }
301 } 297 }
302 else
303 {
304 switch ( event.key.keysym.sym )
305 {
306 case SDLK_f:
307 printf( "showFPS - %d\n", showFps );
308 if ( event.type == SDL_KEYDOWN )
309 showFps = !showFps;
310 break;
311 case SDLK_l:
312 if ( event.type == SDL_KEYDOWN )
313 limitFPS = !limitFPS;
314 break;
315
316 case SDLK_p:
317 if ( event.type == SDL_KEYDOWN )
318 {
319 maxFPS ++;
320 printf( "maxFPS - %d\n", maxFPS );
321 }
322 break;
323
324 case SDLK_o:
325 if ( event.type == SDL_KEYDOWN )
326 {
327 maxFPS --;
328 printf( "maxFPS - %d\n", maxFPS );
329 }
330 break;
331
332 case SDLK_n:
333 currentGame->getTerrain()->offset++;
334 break;
335
336 default:
337 currentGame->handleKeys( event.key );
338 break;
339 }
340 }
341
342 break;
343 } 298 }
299 }
300 else
301 {
302 switch ( event.key.keysym.sym )
303 {
304 case SDLK_f:
305 if ( event.type == SDL_KEYDOWN )
306 showFps = !showFps;
307 break;
308 case SDLK_l:
309 if ( event.type == SDL_KEYDOWN )
310 limitFPS = !limitFPS;
311 break;
344 312
313 default:
314 currentGame->handleKeys( event.key );
315 break;
316 }
317 }
345 318
346 case SDL_QUIT: 319 break;
347 done = 1;
348 break;
349 default:
350 break;
351 } 320 }
321
322 case SDL_QUIT:
323 finish = true;
324 break;
325 default:
326 break;
352 } 327 }
@@ -367,3 +342,2 @@ void SFCave :: changeState( int s )
367 string musicFile = chooseRandomFile( musicPath, musicType ); 342 string musicFile = chooseRandomFile( musicPath, musicType );
368 printf("playing music %s\n", musicFile.c_str() );
369 SoundHandler :: setMusicVolume( 128 ); 343 SoundHandler :: setMusicVolume( 128 );
@@ -376,3 +350,3 @@ void SFCave :: changeState( int s )
376 // Start the in game music 350 // Start the in game music
377 string musicFile = SOUND_PATH "ingame.mod"; 351 string musicFile = INGAME_MUSIC;
378 SoundHandler :: playMusic( musicFile ); 352 SoundHandler :: playMusic( musicFile );
@@ -410,8 +384,3 @@ void SFCave :: handleMenuSelect( int menuId )
410 { 384 {
411#ifdef QWS 385 string replayFile = getHomeDir() + "/" + currentGame->getGameName() + ".replay";
412 QString replayFile = getenv( "HOME" );
413#else
414 QString replayFile = ".";
415#endif
416 replayFile += string( "/" ) + currentGame->getGameName() + ".replay";
417 386
@@ -427,8 +396,3 @@ void SFCave :: handleMenuSelect( int menuId )
427 { 396 {
428#ifdef QWS 397 string replayFile = getHomeDir() + "/" + currentGame->getGameName() + ".replay";
429 QString replayFile = getenv( "HOME" );
430#else
431 QString replayFile = ".";
432#endif
433 replayFile += string( "/" ) + currentGame->getGameName() + ".replay";
434 398
@@ -496,4 +460,10 @@ void SFCave :: handleMenuSelect( int menuId )
496 460
461 case MENU_DIFFICULTY_CUSTOM:
462 currentGame->setDifficulty( MENU_DIFFICULTY_CUSTOM );
463 saveSetting( "GameDifficulty", "Custom" );
464 break;
465
497 case MENU_SOUND_ON: 466 case MENU_SOUND_ON:
498 SoundHandler :: setSoundsOn( true ); 467 SoundHandler :: setSoundsOn( true );
468 saveSetting( "SoundOn", "true" );
499 break; 469 break;
@@ -502,2 +472,3 @@ void SFCave :: handleMenuSelect( int menuId )
502 SoundHandler :: setSoundsOn( false ); 472 SoundHandler :: setSoundsOn( false );
473 saveSetting( "SoundOn", "false" );
503 break; 474 break;
@@ -506,2 +477,3 @@ void SFCave :: handleMenuSelect( int menuId )
506 SoundHandler :: setMusicOn( true ); 477 SoundHandler :: setMusicOn( true );
478 saveSetting( "MusicOn", "true" );
507 break; 479 break;
@@ -510,4 +482,45 @@ void SFCave :: handleMenuSelect( int menuId )
510 SoundHandler :: setMusicOn( false ); 482 SoundHandler :: setMusicOn( false );
483 saveSetting( "MusicOn", "false" );
511 break; 484 break;
512 485
486 case MENU_CUSTOM_THRUST:
487 customPlayerMenuVal = PLAYER_THRUST;
488 origValue = currentGame->getPlayer()->getValue( customPlayerMenuVal );
489 setMenuStatusText( currentGame->getPlayer()->getValueString( customPlayerMenuVal ) );
490 break;
491 case MENU_CUSTOM_GRAVITY:
492 customPlayerMenuVal = PLAYER_GRAVITY;
493 origValue = currentGame->getPlayer()->getValue( customPlayerMenuVal );
494 setMenuStatusText( currentGame->getPlayer()->getValueString( customPlayerMenuVal ) );
495 break;
496 case MENU_CUSTOM_MAXSPEEDUP:
497 customPlayerMenuVal = PLAYER_MAX_SPEED_UP;
498 origValue = currentGame->getPlayer()->getValue( customPlayerMenuVal );
499 setMenuStatusText( currentGame->getPlayer()->getValueString( customPlayerMenuVal ) );
500 break;
501 case MENU_CUSTOM_MAXSPEEDDOWN:
502 customPlayerMenuVal = PLAYER_MAX_SPEED_DOWN;
503 origValue = currentGame->getPlayer()->getValue( customPlayerMenuVal );
504 setMenuStatusText( currentGame->getPlayer()->getValueString( customPlayerMenuVal ) );
505 break;
506 case MENU_CUSTOM_INCREASE:
507 currentGame->getPlayer()->incValue( customPlayerMenuVal );
508 setMenuStatusText( currentGame->getPlayer()->getValueString( customPlayerMenuVal ) );
509 break;
510 case MENU_CUSTOM_DECREASE:
511 currentGame->getPlayer()->decValue( customPlayerMenuVal );
512 setMenuStatusText( currentGame->getPlayer()->getValueString( customPlayerMenuVal ) );
513 break;
514 case MENU_CUSTOM_SAVE:
515 {
516 // save settings
517 string key = currentGame->getGameName() + "_custom_player_" + currentGame->getPlayer()->getValueTypeString( customPlayerMenuVal );
518 saveSetting( key, currentGame->getPlayer()->getValue( customPlayerMenuVal ) );
519
520 break;
521 }
522 case MENU_CUSTOM_CANCEL:
523 currentGame->getPlayer()->setValue( customPlayerMenuVal, origValue );
524 break;
525
513 default: 526 default:
@@ -535,2 +548,14 @@ void SFCave :: saveSetting( string key, int val )
535 548
549void SFCave :: saveSetting( string key, long val )
550{
551 Settings cfg( "sfcave-sdl" );
552 cfg.writeSetting( key, val );
553}
554
555void SFCave :: saveSetting( string key, double val )
556{
557 Settings cfg( "sfcave-sdl" );
558 cfg.writeSetting( key, val );
559}
560
536string SFCave :: loadSetting( string key, string defaultVal ) 561string SFCave :: loadSetting( string key, string defaultVal )
@@ -546 +571,63 @@ string SFCave :: loadSetting( string key, string defaultVal )
546} 571}
572
573bool SFCave :: loadBoolSetting( string key, bool defaultVal )
574{
575 bool val = defaultVal;
576 Settings cfg( "sfcave-sdl" );
577 cfg.readSetting( key, val );
578
579 return val;
580}
581
582int SFCave :: loadIntSetting( string key, int defaultVal )
583{
584 int val = defaultVal;
585 Settings cfg( "sfcave-sdl" );
586 cfg.readSetting( key, val );
587
588 return val;
589}
590
591double SFCave :: loadDoubleSetting( string key, double defaultVal )
592{
593 double val = defaultVal;
594 Settings cfg( "sfcave-sdl" );
595 cfg.readSetting( key, val );
596
597 return val;
598}
599
600
601void SFCave :: calcFPS()
602{
603 struct timeb tp;
604 ftime( &tp );
605 start =(tp.time%10000)*10000 + tp.millitm;
606 if ( start - time1 >= 1000 )
607 {
608 actualFPS = FPS;
609 FPS = 0;
610 time1 = start;
611 }
612 else
613 FPS ++;
614}
615
616void SFCave :: FPSDelay()
617{
618 struct timeb tp;
619 // Slow down polling - limit to x FPS
620 ftime( &tp );
621 end = abs((tp.time%10000)*10000 + tp.millitm);
622 if ( end-start < (1000/maxFPS) )
623 {
624 if ( (1000/maxFPS)-(end-start) > 500 )
625 {
626 // Should never happen but in case it does sleep for 5 seconds
627 printf( "WARNING WILL ROBINSON! delay = %ld - start %ld, end %ld\n", (1000/maxFPS)-(end-start), start, end );
628 SDL_Delay( 5 );
629 }
630 else
631 SDL_Delay((1000/maxFPS)-(end-start) );
632 }
633}
diff --git a/noncore/games/sfcave-sdl/sfcave.h b/noncore/games/sfcave-sdl/sfcave.h
index 96c2334..c707919 100644
--- a/noncore/games/sfcave-sdl/sfcave.h
+++ b/noncore/games/sfcave-sdl/sfcave.h
@@ -17,3 +17,2 @@ public:
17 17
18 void drawGameScreen();
19 void initSDL( int argc, char *argv[] ); 18 void initSDL( int argc, char *argv[] );
@@ -32,5 +31,12 @@ public:
32 void saveSetting( string key, int val ); 31 void saveSetting( string key, int val );
32 void saveSetting( string key, long val );
33 void saveSetting( string key, double val );
33 string loadSetting( string key, string defaultVal = "" ); 34 string loadSetting( string key, string defaultVal = "" );
35 bool loadBoolSetting( string key, bool defaultVal);
36 int loadIntSetting( string key, int defaultVal );
37 double loadDoubleSetting( string key, double defaultVal );
38
34private: 39private:
35 SDL_Surface *screen; 40 SDL_Surface *screen;
41 bool setupOK;
36 42
@@ -40,4 +46,2 @@ private:
40 int state; 46 int state;
41 int maxFPS;
42 int actualFPS;
43 bool showFps; 47 bool showFps;
@@ -45,4 +49,22 @@ private:
45 string musicType; 49 string musicType;
50 bool finish;
51
52 bool limitFPS;
53 int maxFPS;
54 int actualFPS;
55 int FPS;
56 long time1;
57 long start;
58 long end;
59
60 // This is used when the user is setting the custom
61 // values in the menu
62 int customPlayerMenuVal;
63 double origValue;
46 64
47 void handleMenuSelect( int menuId ); 65 void handleMenuSelect( int menuId );
66 void handleGameState();
67 void handleEvents();
68 void calcFPS();
69 void FPSDelay();
48}; 70};
diff --git a/noncore/games/sfcave-sdl/sfcave_game.cpp b/noncore/games/sfcave-sdl/sfcave_game.cpp
index 72c5ce3..1b00e14 100644
--- a/noncore/games/sfcave-sdl/sfcave_game.cpp
+++ b/noncore/games/sfcave-sdl/sfcave_game.cpp
@@ -41,2 +41,15 @@ void SFCaveGame :: init()
41 break; 41 break;
42 case MENU_DIFFICULTY_CUSTOM:
43 {
44 // Read custom difficulty settings for this game
45 blockDistance = parent->loadIntSetting( "SFCave_custom_blockdistance", 50 );
46
47 double thrust = parent->loadDoubleSetting( "SFCave_custom_player_thrust", 0.4 );
48 double gravity = parent->loadDoubleSetting( "SFCave_custom_player_gravity", 0.6 );
49 double maxUp = parent->loadDoubleSetting( "SFCave_custom_player_maxupspeed", 4.0 );
50 double maxDown = parent->loadDoubleSetting( "SFCave_custom_player_maxdownspeed", 5.0 );
51 player->setMovementInfo( thrust, gravity, maxUp, maxDown );
52
53 break;
54 }
42 } 55 }
@@ -70,3 +83,2 @@ void SFCaveGame :: update( int state )
70 { 83 {
71 // printf( "Crashed!\n" );
72 parent->changeState( STATE_CRASHING ); 84 parent->changeState( STATE_CRASHING );
diff --git a/noncore/games/sfcave-sdl/sound.cpp b/noncore/games/sfcave-sdl/sound.cpp
index 5fda859..855f2e6 100644
--- a/noncore/games/sfcave-sdl/sound.cpp
+++ b/noncore/games/sfcave-sdl/sound.cpp
@@ -33,2 +33,3 @@ bool SoundHandler :: init( )
33 soundOn = true; 33 soundOn = true;
34 musicOn = true;
34 35
@@ -40,4 +41,6 @@ void SoundHandler :: cleanUp()
40 // Free audio sounds 41 // Free audio sounds
41 Mix_FreeChunk( sounds[SND_EXPLOSION] ); 42 if ( sounds[SND_EXPLOSION] )
42 Mix_FreeChunk( sounds[SND_THRUST] ); 43 Mix_FreeChunk( sounds[SND_EXPLOSION] );
44 if ( sounds[SND_THRUST] )
45 Mix_FreeChunk( sounds[SND_THRUST] );
43 46
@@ -54,3 +57,3 @@ int SoundHandler :: playSound( int soundNr, int channel, int nrLoops, int playBe
54 57
55 if ( soundNr >= NR_SOUNDS ) 58 if ( soundNr >= NR_SOUNDS || !sounds[soundNr] )
56 return -1; 59 return -1;
@@ -103,3 +106,3 @@ void SoundHandler :: playMusic( bool fade )
103{ 106{
104 if ( !soundOn ) 107 if ( !musicOn )
105 return; 108 return;
@@ -110,3 +113,3 @@ void SoundHandler :: playMusic( bool fade )
110 Mix_RewindMusic(); 113 Mix_RewindMusic();
111 114
112 if ( fade ) 115 if ( fade )
@@ -148,3 +151,3 @@ void SoundHandler :: setMusicOn( bool val )
148 musicOn = val; 151 musicOn = val;
149 152
150 if ( !musicOn ) 153 if ( !musicOn )
diff --git a/noncore/games/sfcave-sdl/starfield.cpp b/noncore/games/sfcave-sdl/starfield.cpp
index c1f2d73..82edfc1 100644
--- a/noncore/games/sfcave-sdl/starfield.cpp
+++ b/noncore/games/sfcave-sdl/starfield.cpp
@@ -163,3 +163,3 @@ void StarField :: move( )
163 pos_y[i] += vel_y[i]; 163 pos_y[i] += vel_y[i];
164 164
165 if (pos_x[i] < 0) 165 if (pos_x[i] < 0)
@@ -223 +223,73 @@ void StarField :: draw( SDL_Surface *screen, int w, int h )
223} 223}
224
225
226
227// Test
228#ifdef DEBUG_STARS
229SDL_Surface *screen;
230StarField *stars;
231
232void go()
233{
234 /* Initialize SDL */
235 if ( SDL_Init(SDL_INIT_VIDEO) < 0 )
236 {
237 fprintf(stderr, "Couldn't initialize SDL: %s\n",SDL_GetError());
238 exit(1);
239 }
240 atexit(SDL_Quit);
241
242 int videoflags = SDL_SWSURFACE ;
243
244 if ( (screen=SDL_SetVideoMode(240, 320,32,videoflags)) == NULL )
245 {
246 fprintf(stderr, "Couldn't set %ix%i video mode: %s\n",240,320,SDL_GetError());
247 exit(2);
248 }
249
250 stars = new StarField( false, 200 );
251
252 bool done = false;
253 while ( !done )
254 {
255 SDL_FillRect( screen, 0, 0 );
256 stars->draw( screen );
257 stars->move( );
258
259 SDL_Flip( screen );
260
261 SDL_Delay( 10 );
262
263 SDL_Event event;
264 while ( SDL_PollEvent(&event) )
265 {
266 switch (event.type)
267 {
268 case SDL_KEYDOWN:
269 // Escape keypress quits the app
270 if ( event.key.keysym.sym != SDLK_ESCAPE )
271 {
272 break;
273 }
274 case SDL_QUIT:
275 done = 1;
276 break;
277 default:
278 break;
279 }
280 }
281 }
282 }
283
284
285
286
287#ifdef __cplusplus
288extern "C"
289#endif
290int main( int argc, char *argv[] )
291{
292 go();
293}
294
295#endif
diff --git a/noncore/games/sfcave-sdl/terrain.cpp b/noncore/games/sfcave-sdl/terrain.cpp
index c001a56..b243f45 100644
--- a/noncore/games/sfcave-sdl/terrain.cpp
+++ b/noncore/games/sfcave-sdl/terrain.cpp
@@ -49,2 +49,3 @@ void Terrain :: initTerrain()
49 SDL_FillRect( terrainSurface, 0, 0 ); 49 SDL_FillRect( terrainSurface, 0, 0 );
50
50 // Draw Terrain into surface 51 // Draw Terrain into surface
@@ -93,3 +94,2 @@ void Terrain :: moveTerrain( int amountToMove )
93 94
94 //printf( "offset - %d, speed - %d\n", offset, speed );
95 if ( offset >= segSize ) 95 if ( offset >= segSize )
@@ -197,3 +197,2 @@ void Terrain :: drawTerrain( SDL_Surface *screen )
197 dst.h = sHeight; 197 dst.h = sHeight;
198 //dst.h = maxHeight;
199 198
@@ -206,18 +205,2 @@ void Terrain :: drawTerrain( SDL_Surface *screen )
206 stars->draw( screen ); 205 stars->draw( screen );
207
208 //dst.y = sHeight - maxHeight;
209 //dst2.y = sHeight - maxHeight;
210 //SDL_BlitSurface(terrainSurface, &dst, screen, &dst2 );
211
212/*
213 for ( int i = 0 ; i < MAPSIZE ; ++i )
214 {
215 int x1 = (i*segSize) - (offset*speed);
216 int x2 = ((i+1)*segSize)-(offset*speed);
217 if ( x2 >= sWidth )
218 x2 = sWidth-1;
219 aalineRGBA( screen, x1, mapTop[i], x2, mapTop[i+1], 0, 220, 0, 255 );
220 aalineRGBA( screen, x1, mapBottom[i], x2, mapBottom[i+1], 0, 220, 0, 255 );
221 }
222*/
223} 206}
@@ -228,2 +211,3 @@ bool Terrain :: checkCollision( int x, int y, int h )
228 return true; 211 return true;
212
229 // First get segment that matches x 213 // First get segment that matches x
@@ -249,3 +233,3 @@ void go()
249{ 233{
250 /* Initialize SDL */ 234 // Initialize SDL
251 if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) 235 if ( SDL_Init(SDL_INIT_VIDEO) < 0 )
diff --git a/noncore/games/sfcave-sdl/util.cpp b/noncore/games/sfcave-sdl/util.cpp
index 86738ad..f73e256 100644
--- a/noncore/games/sfcave-sdl/util.cpp
+++ b/noncore/games/sfcave-sdl/util.cpp
@@ -37,3 +37,3 @@ Uint32 getpixel(SDL_Surface *surface, int x, int y)
37 37
38const char *chooseRandomFile( string path, string fileType ) 38string chooseRandomFile( string path, string fileType )
39{ 39{
@@ -52,6 +52,4 @@ const char *chooseRandomFile( string path, string fileType )
52 string tmp = file.substr( pos ); 52 string tmp = file.substr( pos );
53 printf( "pos = %d, tmp =%s\n", pos, tmp.c_str() );
54 if ( tmp.size() > 0 && fileType.find( tmp ) != -1 ) 53 if ( tmp.size() > 0 && fileType.find( tmp ) != -1 )
55 { 54 {
56 printf( "Matching <%s> - %s with <%s>\n", file.substr( pos ).c_str(), file.c_str(), fileType.c_str() );
57 files.push_back( file ); 55 files.push_back( file );
@@ -62,3 +60,16 @@ const char *chooseRandomFile( string path, string fileType )
62 closedir( d ); 60 closedir( d );
63 return files[nextInt( files.size() )].c_str(); 61 return files[nextInt( files.size() )];
62}
63
64
65string getHomeDir()
66{
67 string home;
68#ifdef QWS
69 home = getenv( "HOME" );
70#else
71 home = ".";
72#endif
73
74 return home;
64} 75}
diff --git a/noncore/games/sfcave-sdl/util.h b/noncore/games/sfcave-sdl/util.h
index fe3e9c0..e3aa31a 100644
--- a/noncore/games/sfcave-sdl/util.h
+++ b/noncore/games/sfcave-sdl/util.h
@@ -7,4 +7,4 @@ using namespace std;
7Uint32 getpixel(SDL_Surface *surface, int x, int y); 7Uint32 getpixel(SDL_Surface *surface, int x, int y);
8const char *chooseRandomFile( string path, string fileType ); 8string chooseRandomFile( string path, string fileType );
9 9string getHomeDir();
10#endif 10#endif