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-rw-r--r--noncore/games/sfcave/sfcave.cpp374
-rw-r--r--noncore/games/sfcave/sfcave.h42
2 files changed, 371 insertions, 45 deletions
diff --git a/noncore/games/sfcave/sfcave.cpp b/noncore/games/sfcave/sfcave.cpp
index 931f393..8b9c844 100644
--- a/noncore/games/sfcave/sfcave.cpp
+++ b/noncore/games/sfcave/sfcave.cpp
@@ -1,213 +1,312 @@
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#ifdef QWS
#include <qpe/qpeapplication.h>
+#include <qpe/config.h>
#else
#include <qapplication.h>
#endif
#include "sfcave.h"
-#define CAPTION "SFCave 1.6 by AndyQ"
+#define CAPTION "SFCave 1.7 by AndyQ"
+
+// States
+#define STATE_BOSS 0
+#define STATE_RUNNING 1
+#define STATE_CRASHED 2
+#define STATE_NEWGAME 3
+#define STATE_MENU 4
+
+// Menus
+#define MENU_MAIN_MENU 0
+#define MENU_OPTIONS_MENU 1
+
+// Main Menu Options
+#define MENU_START_GAME 0
+#define MENU_OPTIONS 1
+#define MENU_QUIT 2
+
+// Option Menu Options
+#define MENU_GAME_TYPE 0
+#define MENU_GAME_DIFFICULTY 1
+#define MENU_BACK 2
+
+QString SFCave::menuOptions[2][5] = { { "Start Game", "Options", "Quit", "", "" },
+ { "Game Type - %s", "Game Difficulty - %s", "Back", "", "" } };
+
+
+#define NR_GAME_DIFFICULTIES 3
+#define NR_GAME_TYPES 3
+
+#define EASY "Easy"
+#define NORMAL "Normal"
+#define HARD "Hard"
+
+#define SFCAVE_GAME_TYPE 0
+#define GATES_GAME_TYPE 1
+#define FLY_GAME_TYPE 2
+#define SFCAVE_GAME "SFCave"
+#define GATES_GAME "Gates"
+#define FLY_GAME "Fly"
+QString SFCave::dificultyOption[] = { EASY, NORMAL, HARD };
+QString SFCave::gameTypes[] = { SFCAVE_GAME, GATES_GAME, FLY_GAME };
+
+#define CURRENT_GAME_TYPE gameTypes[currentGameType]
+#define CURRENT_GAME_DIFFICULTY difficultyOption[currentGameDifficulty];
+
bool movel;
+
int main( int argc, char *argv[] )
{
movel = true;
#ifdef QWS
QPEApplication a( argc, argv );
#else
QApplication a( argc, argv );
#endif
int speed = 3;
for ( int i = 0 ; i < argc ; ++i )
{
if ( strcmp( argv[i], "-s" ) == 0 )
{
if ( i+1 < argc )
speed = atoi( argv[i+1] );
}
}
- Main app( speed );
+ SFCave app( speed );
a.setMainWidget( &app );
app.show();
app.start();
a.exec();
}
-Main :: Main( int spd, QWidget *w, char *name )
+SFCave :: SFCave( int spd, QWidget *w, char *name )
: QMainWindow( w, name )
+
{
#ifdef QWS
showMaximized();
#else
resize( 240, 284 );
#endif
sWidth = width();
sHeight = height();
segSize = sWidth/(MAPSIZE-1)+1;
-// printf( "width %d, height %d\n", sWidth, sHeight );
-// printf( "segSize = %d\n", segSize );
+ currentMenuNr = 0;
+ nrMenuOptions[0] = 3;
+ nrMenuOptions[1] = 3;
+ currentMenuOption[0] = 0;
+ currentMenuOption[1] = 0;
+ currentGameType = 0;
+ currentGameDifficulty = 0;
setCaption( CAPTION );
- highestScore = 0;
+#ifdef QWS
+ Config cfg( "sfcave" );
+ cfg.setGroup( "settings" );
+ QString key = "highScore_";
+ highestScore[SFCAVE_GAME_TYPE] = cfg.readNumEntry( key + SFCAVE_GAME, 0 );
+ highestScore[GATES_GAME_TYPE] = cfg.readNumEntry( key + GATES_GAME, 0 );
+ highestScore[FLY_GAME_TYPE] = cfg.readNumEntry( key + FLY_GAME, 0 );
+ currentGameType = cfg.readNumEntry( "gameType", 0 );
+ currentGameDifficulty = cfg.readNumEntry( "difficulty", 0 );
+#endif
speed = spd; // Change to 2 for PC
press = false;
offscreen = new QPixmap( sWidth, sHeight );
offscreen->fill( Qt::black );
setUp();
crashLineLength = -1;
gameTimer = new QTimer( this, "game timer" );
connect( gameTimer, SIGNAL( timeout() ),
this, SLOT( run() ) );
}
-Main :: ~Main()
+SFCave :: ~SFCave()
{
}
-void Main :: start()
+void SFCave :: start()
{
gameTimer->start( 10 );
}
-int Main :: nextInt( int range )
+int SFCave :: nextInt( int range )
{
return rand() % range;
}
-void Main :: setUp()
+void SFCave :: setUp()
{
- state = STATE_CRASHED;
- prevState = STATE_CRASHED;
+ state = STATE_MENU;
+ prevState = STATE_MENU;
score = 0;
offset = 0;
maxHeight = 50;
nrFrames = 0;
dir = 1;
thrust = 0;
crashLineLength = 0;
user.setRect( 50, sWidth/2, 4, 4 );
blockWidth = 20;
blockHeight = 70;
+ gapHeight = 125;
+ gateDistance = 75;
+ nextGate = nextInt( 50 ) + gateDistance;
for ( int i = 0 ; i < TRAILSIZE ; ++i )
{
trail[i].setX( -1 );
trail[i].setY( 0 );
}
mapTop[0] = (int)(nextInt(50)) + 5;
for ( int i = 1 ; i < MAPSIZE ; ++i )
setPoint( i );
for ( int i = 0 ; i < BLOCKSIZE ; ++i )
blocks[i].setY( -1 );
}
-void Main :: run()
+void SFCave :: run()
{
//running = true;
//setUp();
switch ( state )
{
+ case STATE_MENU:
+ displayMenu();
+ break;
case STATE_NEWGAME:
setUp();
draw();
state = STATE_RUNNING;
break;
case STATE_BOSS:
drawBoss();
break;
case STATE_CRASHED:
draw();
break;
case STATE_RUNNING:
{
if ( nrFrames % 5 == 0 )
score ++;
if ( nrFrames % 2 == 0 )
handleKeys();
- if ( ++nrFrames % 500 == 0 )
+ // Apply Game rules
+ nrFrames ++;
+ if ( CURRENT_GAME_TYPE == SFCAVE_GAME )
+ {
+ if ( nrFrames % 500 == 0 )
{
if ( maxHeight < sHeight - 100 )
{
maxHeight += 10;
// Reduce block height
if ( maxHeight > sHeight - 150 )
blockHeight -= 5;
}
}
if ( nrFrames % 100 == 0 )
addBlock();
+ }
+ else if ( CURRENT_GAME_TYPE == GATES_GAME )
+ {
+ // Slightly random gap distance
+ if ( nrFrames >= nextGate )
+ {
+ nextGate = nrFrames + nextInt( 50 ) + gateDistance;
+ addGate();
+ }
+
+ if ( nrFrames % 500 == 0 )
+ {
+ if ( gapHeight > 75 )
+ gapHeight -= 5;
+ }
+ }
+ else if ( CURRENT_GAME_TYPE == FLY_GAME )
+ {
+ }
+
- // if ( false )
if ( checkCollision() )
{
- if ( score > highestScore )
- highestScore = score;
+ if ( score > highestScore[currentGameType] )
+ highestScore[currentGameType] = score;
+
+#ifdef QWS
+ Config cfg( "sfcave" );
+ cfg.setGroup( "settings" );
+ QString key = "highScore_";
+ key += CURRENT_GAME_TYPE;
+ cfg.writeEntry( key, highestScore[currentGameType] );
+#endif
state = STATE_CRASHED;
}
else
{
if ( movel )
moveLandscape();
//movel = false;
}
draw();
break;
}
}
}
-bool Main :: checkCollision()
+bool SFCave :: checkCollision()
{
if ( (user.y() + user.width()) >= mapBottom[10] || user.y() <= mapTop[10] )
return true;
for ( int i = 0 ; i < BLOCKSIZE ; ++i )
{
if ( blocks[i].y() != -1 )
{
if ( blocks[i].intersects( user ) )
return true;
}
}
return false;
}
-void Main :: moveLandscape()
+void SFCave :: moveLandscape()
{
offset++;
if ( offset >= segSize )
{
offset = 0;
for ( int i = 0 ; i < MAPSIZE-speed ; ++i )
{
mapTop[i] = mapTop[i+speed];
mapBottom[i] = mapBottom[i+speed];
}
@@ -217,78 +316,106 @@ void Main :: moveLandscape()
for ( int i = 0 ; i < BLOCKSIZE ; ++i )
{
if ( blocks[i].y() != -1 )
{
blocks[i].moveBy( -speed, 0 );
if ( blocks[i].x() + blocks[i].width() < 0 )
blocks[i].setY( -1 );
}
}
}
-void Main :: addBlock()
+void SFCave :: addBlock()
{
for ( int i = 0 ; i < BLOCKSIZE ; ++i )
{
if ( blocks[i].y() == -1 )
{
int x = sWidth;
int y = mapTop[50] + (int)(nextInt(mapBottom[50] - mapTop[50] - blockHeight));
blocks[i].setRect( x, y, blockWidth, blockHeight );
-// printf( "Added block @ %d %d\n", x, y );
-// printf( "mapTop = %d, mapBottom = %d", mapTop[50], mapBottom[50] );
+ break;
+ }
+ }
+}
+
+void SFCave :: addGate()
+{
+ for ( int i = 0 ; i < BLOCKSIZE ; ++i )
+ {
+ if ( blocks[i].y() == -1 )
+ {
+ int x1 = sWidth;
+ int y1 = mapTop[50];
+ int b1Height = nextInt(mapBottom[50] - mapTop[50] - gateDistance);
+
+ // See if height between last gate and this one is too big
+ if ( b1Height - 200 > lastGateBottomY )
+ b1Height -= 25;
+ else if ( b1Height + 200 < lastGateBottomY )
+ b1Height += 25;
+ lastGateBottomY = b1Height;
+
+ int x2 = sWidth;
+ int y2 = y1 + b1Height + gateDistance;
+ int b2Height = mapBottom[50] - y2;
+
+
+ blocks[i].setRect( x1, y1, blockWidth, b1Height );
+ blocks[i+1].setRect( x2, y2, blockWidth, b2Height );
break;
}
}
}
-void Main :: setPoint( int point )
+void SFCave :: setPoint( int point )
{
if ( nextInt(100) >= 80 )
dir *= -1;
mapTop[point] = mapTop[point-1] + (dir * nextInt( 5 ) );
if ( mapTop[point] < 0 )
{
mapTop[point] = 0;
dir *= -1;
}
else if ( mapTop[point] >= maxHeight )
{
mapTop[point] = maxHeight;
dir *= -1;
}
mapBottom[point] = sHeight - (maxHeight - mapBottom[point]);
mapBottom[point] = sHeight - (maxHeight - mapTop[point]);
}
-void Main :: drawBoss()
+void SFCave :: drawBoss()
{
offscreen->fill( Qt::black );
bitBlt( this, 0, 0, offscreen, 0, 0, sWidth, sHeight, Qt::CopyROP, true );
}
-void Main :: draw()
+void SFCave :: draw()
{
//printf( "Paint\n" );
offscreen->fill( Qt::black );
QPainter p( offscreen );
+ QFontMetrics fm = p.fontMetrics();
p.setPen( Qt::white );
for ( int i = 0 ; i < MAPSIZE -3; ++i )
{
p.drawLine( (i*segSize) - (offset*speed), mapTop[i], ((i+1)*segSize)-(offset*speed), mapTop[i+1] );
p.drawLine( (i*segSize) - (offset*speed), mapBottom[i], ((i+1)*segSize)-(offset*speed), mapBottom[i+1] );
}
// Draw user
p.drawRect( user );
// Draw trails
@@ -297,53 +424,60 @@ void Main :: draw()
p.drawRect( trail[i].x(), trail[i].y(), 2, 2 );
// Draw blocks
for ( int i = 0 ; i < BLOCKSIZE ; ++i )
if ( blocks[i].y() != -1 )
{
p.fillRect( blocks[i], Qt::black );
p.drawRect( blocks[i] );
}
// draw score
QString s;
- s.sprintf( "score %06d high score %06d", score, highestScore );
+ s.sprintf( "score %06d high score %06d", score, highestScore[currentGameType] );
p.drawText( 5, 10, s );
if ( state == STATE_CRASHED )
{
// add next crash line
if ( crashLineLength != -1 )
{
for ( int i = 0 ; i < 36 ; ++i )
{
int x = (int)(user.x() + (crashLineLength+nextInt(10)) * cos( (M_PI/180) * (10.0 * i) ) );
int y = (int)(user.y() + (crashLineLength+nextInt(10)) * sin( (M_PI/180) * (10.0 * i) ) ); p.drawLine( user.x(), user.y(), x, y );
}
}
if ( crashLineLength >= 15 || crashLineLength == -1 )
- p.drawText( 70, 140, QString( "Press down to start" ) );
+ {
+ QString text = "Press up or down to start";
+ p.drawText( (sWidth/2) - (fm.width( text )/2), 140, text );
+
+ text = "or press OK for menu";
+ p.drawText( (sWidth/2) - (fm.width( text )/2), 155, text );
+// p.drawText( 70, 140, QString( "Press down to start" ) );
+ }
else
crashLineLength ++;
}
p.end();
bitBlt( this, 0, 0, offscreen, 0, 0, sWidth, sHeight, Qt::CopyROP, true );
//printf( "endpaint\n" );
}
-void Main :: handleKeys()
+void SFCave :: handleKeys()
{
// Find enpty trail and move others
bool done = false;
for ( int i = 0 ; i < TRAILSIZE ; ++i )
{
if ( trail[i].x() < 0 )
{
if ( !done )
{
trail[i].setX( user.x() - 5 );
trail[i].setY( user.y() );
done = true;
@@ -373,49 +507,227 @@ void Main :: handleKeys()
thrust -= 0.5;
else
thrust += 0.8;
if ( thrust > 5.0 )
thrust = 5.0;
else if ( thrust < -3.5 )
thrust = -3.5;
}
user.moveBy( 0, (int)thrust );
}
-void Main :: keyPressEvent( QKeyEvent *e )
+void SFCave :: keyPressEvent( QKeyEvent *e )
+{
+ if ( state == STATE_MENU )
+ {
+ switch( e->key() )
+ {
+ case Qt::Key_Down:
+ currentMenuOption[currentMenuNr] ++;
+ if ( menuOptions[currentMenuNr][currentMenuOption[currentMenuNr]] == "" )
+ currentMenuOption[currentMenuNr] = 0;
+ break;
+ case Qt::Key_Up:
+ currentMenuOption[currentMenuNr] --;
+ if ( currentMenuOption[currentMenuNr] < 0 )
+ currentMenuOption[currentMenuNr] = nrMenuOptions[currentMenuNr]-1;
+ break;
+
+ case Qt::Key_Left:
+ if ( currentMenuNr == MENU_OPTIONS_MENU )
+ {
+ if ( currentMenuOption[currentMenuNr] == MENU_GAME_TYPE )
+ {
+ currentGameType --;
+ if ( currentGameType < 0 )
+ currentGameType = NR_GAME_TYPES - 1;
+ }
+ else if ( currentMenuOption[currentMenuNr] == MENU_GAME_DIFFICULTY )
+ {
+ currentGameDifficulty --;
+ if ( currentGameDifficulty < 0 )
+ currentGameDifficulty = NR_GAME_DIFFICULTIES - 1;
+ }
+ }
+ break;
+
+ case Qt::Key_Right:
+ if ( currentMenuNr == MENU_OPTIONS_MENU )
+ {
+ if ( currentMenuOption[currentMenuNr] == MENU_GAME_TYPE )
+ {
+ currentGameType ++;
+ if ( currentGameType == NR_GAME_TYPES )
+ currentGameType = 0;
+ }
+ else if ( currentMenuOption[currentMenuNr] == MENU_GAME_DIFFICULTY )
+ {
+ currentGameDifficulty ++;
+ if ( currentGameDifficulty == NR_GAME_DIFFICULTIES )
+ currentGameDifficulty = 0;
+ }
+ }
+ break;
+
+ case Qt::Key_Space:
+ case Qt::Key_Return:
+ case Qt::Key_Enter:
+ dealWithMenuSelection();
+ break;
+ }
+ }
+ else
{
switch( e->key() )
{
case Qt::Key_Up:
case Qt::Key_F9:
case Qt::Key_Space:
press = true;
break;
+ case Qt::Key_M:
+ case Qt::Key_Return:
+ case Qt::Key_Enter:
+ if ( state == STATE_CRASHED && crashLineLength >= 15 || crashLineLength == -1 )
+ state = STATE_MENU;
default:
e->ignore();
break;
}
}
+}
-void Main :: keyReleaseEvent( QKeyEvent *e )
+void SFCave :: keyReleaseEvent( QKeyEvent *e )
+{
+ if ( state == STATE_MENU )
+ {
+ }
+ else
{
switch( e->key() )
{
- case Qt::Key_Up:
case Qt::Key_F9:
case Qt::Key_Space:
press = false;
break;
+
+ case Qt::Key_Up:
+ press = false;
+
case Qt::Key_R:
case Qt::Key_Down:
if ( state == STATE_CRASHED && crashLineLength >= 15 || crashLineLength == -1 )
{
state = STATE_NEWGAME;
}
else
movel = true;
+ break;
+
default:
e->ignore();
break;
}
}
+
+}
+
+void SFCave :: displayMenu()
+{
+ offscreen->fill( Qt::black );
+
+ QPainter p( offscreen );
+ p.setPen( Qt::white );
+
+ QFont f( "Helvetica", 16 );
+ p.setFont( f );
+
+ QFontMetrics fm = p.fontMetrics();
+
+ QString text = "SFCave";
+ p.drawText( (sWidth/2) - (fm.width( text )/2), 60, text );
+
+ text = "Written by Andy Qua";
+ p.drawText( (sWidth/2) - (fm.width( text )/2), 85, text );
+
+ // Draw options
+ int pos = 170;
+ for ( int i = 0 ; menuOptions[currentMenuNr][i] != "" ; ++i, pos += 25 )
+ {
+ if ( currentMenuOption[currentMenuNr] == i )
+ p.setPen( Qt::yellow );
+ else
+ p.setPen( Qt::white );
+
+ QString text;
+ if ( menuOptions[currentMenuNr][i].find( "%s" ) != -1 )
+ {
+ QString val;
+ if ( i == MENU_GAME_TYPE )
+ val = gameTypes[currentGameType];
+ else
+ val = dificultyOption[currentGameDifficulty];
+
+ text.sprintf( (const char *)menuOptions[currentMenuNr][i], (const char *)val );
+ }
+ else
+ text = menuOptions[currentMenuNr][i];
+
+ p.drawText( (sWidth/2) - (fm.width( text )/2), pos, text );
+ }
+
+ p.end();
+ bitBlt( this, 0, 0, offscreen, 0, 0, sWidth, sHeight, Qt::CopyROP, true );
+}
+
+void SFCave :: dealWithMenuSelection()
+{
+ switch( currentMenuNr )
+ {
+ case MENU_MAIN_MENU:
+ {
+ switch( currentMenuOption[currentMenuNr] )
+ {
+ case MENU_START_GAME:
+ state = STATE_NEWGAME;
+ break;
+
+ case MENU_OPTIONS:
+ currentMenuNr = MENU_OPTIONS_MENU;
+ currentMenuOption[currentMenuNr] = 0;
+ break;
+
+ case MENU_QUIT:
+ QApplication::exit();
+ break;
+ }
+
+ break;
+ }
+
+ case MENU_OPTIONS_MENU:
+ {
+ switch( currentMenuOption[currentMenuNr] )
+ {
+ case MENU_GAME_TYPE:
+ break;
+
+ case MENU_GAME_DIFFICULTY:
+ break;
+
+ case MENU_BACK:
+ currentMenuNr = MENU_MAIN_MENU;
+
+#ifdef QWS
+ Config cfg( "sfcave" );
+ cfg.setGroup( "settings" );
+ cfg.writeEntry( "difficulty", currentGameDifficulty );
+ cfg.writeEntry( "gameType", currentGameType );
+#endif
+ break;
+ }
+
+ break;
+ }
+ }
+} \ No newline at end of file
diff --git a/noncore/games/sfcave/sfcave.h b/noncore/games/sfcave/sfcave.h
index 18eeef9..b19d147 100644
--- a/noncore/games/sfcave/sfcave.h
+++ b/noncore/games/sfcave/sfcave.h
@@ -1,76 +1,90 @@
#include <qmainwindow.h>
#include <qpainter.h>
#include <qpixmap.h>
#include <qpoint.h>
#include <qrect.h>
#include <qtimer.h>
#define MAPSIZE 52
-#define BLOCKSIZE 5
+#define BLOCKSIZE 6
#define TRAILSIZE 30
-#define STATE_BOSS 0
-#define STATE_RUNNING 1
-#define STATE_CRASHED 2
-#define STATE_NEWGAME 3
-
-class Main : public QMainWindow
+class SFCave : public QMainWindow
{
Q_OBJECT
public:
int sWidth;
int sHeight;
int segSize;
int blockWidth;
int blockHeight;
+ int gapHeight;
int state;
int prevState;
int speed;
int crashLineLength;
+ int gateDistance;
+ int nextGate;
+ int lastGateBottomY;
+
+ static QString menuOptions[2][5];
+ int currentMenuNr;
+ int nrMenuOptions[2];
+ int currentMenuOption[2];
+
+ static QString dificultyOption[3];
+ static QString gameTypes[3];
+ int currentGameType;
+ int currentGameDifficulty;
+
QPixmap *offscreen;
QTimer *gameTimer;
int score;
- int highestScore;
+ int highestScore[3];
- int mapTop[52];
- int mapBottom[52];
- QRect blocks[5];
+ int mapTop[MAPSIZE];
+ int mapBottom[MAPSIZE];
+ QRect blocks[BLOCKSIZE];
QRect user;
- QPoint trail[30];
+ QPoint trail[TRAILSIZE];
int offset;
int maxHeight;
int nrFrames;
int dir;
bool bossMode;
bool press;
double thrust;
bool running;
- Main( int speed = 3, QWidget *p = 0, char *name = 0 );
- ~Main();
+ SFCave( int speed = 3, QWidget *p = 0, char *name = 0 );
+ ~SFCave();
void start();
int nextInt( int range );
void setUp();
bool checkCollision();
void moveLandscape();
void addBlock();
+ void addGate();
void setPoint( int point );
void drawBoss();
void draw();
void handleKeys();
+ void displayMenu();
+ void dealWithMenuSelection();
+
void keyPressEvent( QKeyEvent *e );
void keyReleaseEvent( QKeyEvent *e );
private slots:
void run();
};