Small bug fix

4 files changed, 6 insertions, 7 deletions

diff --git a/noncore/games/sfcave-sdl/fly_game.cpp b/noncore/games/sfcave-sdl/fly_game.cpp
index 7605c3f..8b05d8f 100644
--- a/noncore/games/sfcave-sdl/fly_game.cpp
+++ b/noncore/games/sfcave-sdl/fly_game.cpp
@@ -1,112 +1,111 @@
 #include "SDL_gfxPrimitives.h"
 
 #include "constants.h"
 #include "fly_game.h"
 #include "random.h"
 
 FlyGame :: FlyGame( SFCave *p, int w, int h, int diff )
 	: Game( p, w, h, diff )
 {
 	gameName = "Fly";
 	difficulty = MENU_DIFFICULTY_EASY;
 
 	terrain = new FlyTerrain( w, h );
 	player = new Player( w, h );
 	highScore = 0;
 }
 
 FlyGame :: ~FlyGame()
 {
 	// terrain and player get deleted by parent class
 }
 
 void FlyGame :: init()
 {
-	Game :: init();
-
 	switch( difficulty )
 	{
 		case MENU_DIFFICULTY_EASY:
 			player->setMovementInfo( 0.3, 0.2, 1.5, 1.5 );
 			break;
 		case MENU_DIFFICULTY_NORMAL:
 			player->setMovementInfo( 0.35, 0.4, 2.5, 3 );
 			break;
 		case MENU_DIFFICULTY_HARD:
 			player->setMovementInfo( 0.4, 0.6, 4, 5 );
 			break;
         case MENU_DIFFICULTY_CUSTOM:
         {
             double thrust = parent->loadDoubleSetting( "Fly_custom_player_thrust", 0.3 );
             double gravity = parent->loadDoubleSetting( "Fly_custom_player_gravity", 0.2 );
             double maxUp = parent->loadDoubleSetting( "Fly_custom_player_maxupspeed", 1.5 );
             double maxDown = parent->loadDoubleSetting( "Fly_custom_player_maxdownspeed", 1.5 );
 			player->setMovementInfo( thrust, gravity, maxUp, maxDown );
             break;
         }
 	}
 
 	startScoring = false;
+	Game :: init();
 }
 
 void FlyGame ::  update( int state )
 {
 	Game::update( state );
 
 	if ( state == STATE_PLAYING )
 	{
 
 		if ( nrFrames % 3 == 0 )
 		{
 		    int diff = terrain->getMapBottom( 10 ) - player->getY();
 			int tmpScore = ((FlyTerrain *)terrain)->getScore( 1, diff );
 
 			if ( !startScoring )
 			{
 				if ( tmpScore > 0 )
 					startScoring = true;
 			}
 
 			if ( startScoring )
 			{
 				// Update score
 				// get distance between landscape and ship
 
 				// the closer the difference is to 0 means more points
 				score += tmpScore;
 			}
 		}
 
 		if ( checkCollisions() )
 		{
 			parent->changeState( STATE_CRASHING );
 			return;
 		}
 
 		// Game logic goes here
 		terrain->moveTerrain( 5 );
 		player->move( press );
 	}
 }
 
 void FlyGame :: draw( SDL_Surface *screen )
 {
 	Game::preDraw( screen );
 
 	// Screen drawing goes here
 	terrain->drawTerrain( screen );
 
 	player->draw( screen );
 
 	Game::draw( screen );
 }
 
 
 bool FlyGame :: checkCollisions()
 {
 	bool ret = false;
 
 	// Check collision with landscape
 
 	return terrain->checkCollision( player->getX(), player->getY(), player->getHeight() );
 }
diff --git a/noncore/games/sfcave-sdl/gates_game.cpp b/noncore/games/sfcave-sdl/gates_game.cpp
index 762801d..700a6ec 100644
--- a/noncore/games/sfcave-sdl/gates_game.cpp
+++ b/noncore/games/sfcave-sdl/gates_game.cpp
@@ -1,201 +1,201 @@
 #include "SDL_gfxPrimitives.h"
 
 #include "constants.h"
 #include "gates_game.h"
 #include "random.h"
 
 GatesGame :: GatesGame( SFCave *p, int w, int h, int diff )
 	: Game( p, w, h, diff )
 {
 	gameName = "Gates";
 	difficulty = MENU_DIFFICULTY_EASY;
 	blockUpdateRate = 200;
 
 	terrain = new Terrain( w, h );
 	player = new Player( w, h );
 	highScore = 0;
 }
 
 GatesGame :: ~GatesGame()
 {
 	// terrain and player get deleted by parent class
 }
 
 void GatesGame :: init()
 {
-	Game :: init();
-
 	blockHeight = 80;
 	blockWidth = 20;
 	lastGateBottomY = 0;
 
 	gateDistance = 75;
 	nextGate = nextInt( 50 ) + gateDistance;
 	gapHeight = 75;
 
 	switch( difficulty )
 	{
 		case MENU_DIFFICULTY_EASY:
 			gapHeight = 75;
 			player->setMovementInfo( 0.4, 0.6, 4, 5 );
 			break;
 		case MENU_DIFFICULTY_NORMAL:
 			gapHeight = 50;
 			player->setMovementInfo( 0.4, 0.6, 4, 5 );
 			break;
 		case MENU_DIFFICULTY_HARD:
 			gapHeight = 25;
 			player->setMovementInfo( 0.6, 0.8, 6, 7 );
 			break;
         case MENU_DIFFICULTY_CUSTOM:
         {
             // Read custom difficulty settings for this game
             gapHeight = parent->loadIntSetting( "Gates_custom_gapHeight", 75 );
         
             double thrust = parent->loadDoubleSetting( "Gates_custom_player_thrust", 0.4 );
             double gravity = parent->loadDoubleSetting( "Gates_custom_player_gravity", 0.6 );
             double maxUp = parent->loadDoubleSetting( "Gates_custom_player_maxupspeed", 4.0 );
             double maxDown = parent->loadDoubleSetting( "Gates_custom_player_maxdownspeed", 5.0 );
 			player->setMovementInfo( thrust, gravity, maxUp, maxDown );
 
             break;
         }
 	}
 
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
         blocks[i].y( -1 );
+
+	Game :: init();
 }
 
 void GatesGame ::  update( int state )
 {
 	Game::update( state );
 
 	// Game logic goes here
 	if ( state == STATE_PLAYING )
 	{
 		if ( nrFrames % 3 == 0 )
 			score ++;
 
 		if ( nrFrames % 500 == 0 )
 		{
 			if ( gapHeight > 75 )
 				gapHeight -= 5;
 		}
 
 		// Slightly random gap distance
 		if ( nrFrames >= nextGate )
 		{
 			nextGate = nrFrames + nextInt( 50 ) + gateDistance;
 			addGate();
 		}
 
 		if ( checkCollisions() )
 		{
 			parent->changeState( STATE_CRASHING );
 			return;
 		}
 
 		terrain->moveTerrain( 5 );
 		moveBlocks( 5 );
 		player->move( press );
 	}
 }
 
 void GatesGame :: draw( SDL_Surface *screen )
 {
 	Game::preDraw( screen );
 
 	if ( parent->getState() == STATE_PLAYING )
 	{
 		// Screen drawing goes here
 		terrain->drawTerrain( screen );
 
 		player->draw( screen );
 
 		drawBlocks( screen );
 	}
 	else
 	{
 		// Screen drawing goes here
 		terrain->drawTerrain( screen );
 
 		drawBlocks( screen );
 
 		player->draw( screen );
 	}
 
 	Game::draw( screen );
 }
 
 
 void GatesGame :: addGate()
 {
 	printf( "gapHeight = %d\n", gapHeight );
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
     {
         if ( blocks[i].y() == -1 )
         {
             int x1 = sWidth;
             int y1 = terrain->getMapTop(50);
             int b1Height = nextInt(terrain->getMapBottom( 50 ) - terrain->getMapTop(50) - gapHeight);
 
             // See if height between last gate and this one is too big
             if ( b1Height - 100 > lastGateBottomY )
                 b1Height -= 25;
             else if ( b1Height + 100 < lastGateBottomY )
                 b1Height += 25;
             lastGateBottomY = b1Height;
 
 
             int x2 = sWidth;
             int y2 = y1 + b1Height + gapHeight;
             int b2Height = terrain->getMapBottom( 50 ) - y2;
 
 
             blocks[i].setRect( x1, y1, blockWidth, b1Height );
             blocks[i+1].setRect( x2, y2, blockWidth, b2Height );
 
             break;
         }
     }
 }
 
 void GatesGame :: moveBlocks( int amountToMove )
 {
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
     {
         if ( blocks[i].y() != -1 )
         {
             blocks[i].moveBy( -amountToMove, 0 );
             if ( blocks[i].x() + blocks[i].y() < 0 )
                 blocks[i].y( -1 );
         }
     }
 }
 
 void GatesGame :: drawBlocks( SDL_Surface *screen )
 {
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
 	{
         if ( blocks[i].y() != -1 )
         {
         	SDL_Rect r = blocks[i].getRect();
 			SDL_FillRect( screen, &r, SDL_MapRGB( screen->format, 100, 100, 255 ) );
         }
 	}
 }
 
 bool GatesGame :: checkCollisions()
 {
 	// Check collisions with blocks
 	for ( int i = 0 ; i < BLOCKSIZE ; ++i )
     {
         if ( blocks[i].y() != -1 )
         {
             if ( blocks[i].intersects( player->getPos() ) )
                 return true;
         }
     }
 	// Check collision with landscape
 	return terrain->checkCollision( player->getX(), player->getY(), player->getHeight() );
 }
diff --git a/noncore/games/sfcave-sdl/player.cpp b/noncore/games/sfcave-sdl/player.cpp
index 2d52ae2..f024d6b 100644
--- a/noncore/games/sfcave-sdl/player.cpp
+++ b/noncore/games/sfcave-sdl/player.cpp
@@ -1,284 +1,284 @@
 #include <SDL.h>
 #include "SDL_gfxPrimitives.h"
 
 #include "constants.h"
 #include "player.h"
 #include "random.h"
 #include "animatedimage.h"
 
 Player :: Player( int w, int h )
 {
 	sWidth = w;
 	sHeight = h;
 
 	thrust = 0.4;
 	gravity = 0.6;
 	maxUpSpeed = 4.0;
 	maxDownSpeed = 5.0;
 
 	explosion = new AnimatedImage( IMAGES_PATH "explosion.bmp", 15 );
 	init();
 }
 
 Player :: ~Player()
 {
 	if ( explosion )
 		delete explosion;
 }
 
 void Player :: init()
 {
 	// Set player position
 	pos.x( 50 );
 	pos.y( sWidth/2 );
 	pos.h( 2 );
 	pos.w( 4 );
-	thrust = 0;
+	currentThrust = 0;
 	crashing = false;
 	crashLineLength = 0;
 	crashed = false;
 	explosion->reset();
 	allFaded = false;
 	expNextFrame = false;
 
 	// Reset Trail
 	for ( int i = 0 ; i < TRAILSIZE ; ++i )
 	{
 		trail[i].x( -1 );
 		trail[i].y( 0 );
 		trail[i].w( 2 );
 		trail[i].h( 2 );
 	}
 }
 
 void Player :: draw( SDL_Surface *screen )
 {
 	if ( !crashing )
 	{
 		// Draw Player
 //		ellipseRGBA( screen, pos.x(), pos.y(), pos.x()+ pos.width(), pos.y()+pos.height(), 0, 255, 255, 255 );
 		filledEllipseRGBA( screen, pos.x() + pos.w(), pos.y(), pos.w(), pos.h(), 0, 255, 255, 255 );
 
 		// Draw Trail
 		drawTrails( screen );
 	}
 	else
 	{
 		drawTrails( screen );
 
 		if ( !crashed )
 			explosion->draw( screen, pos.x(), pos.y() );
 	}
 }
 
 void Player :: drawTrails( SDL_Surface *screen )
 {
 	if ( allFaded && crashing )
 		return;
 
 	for ( int i = 0 ; i < TRAILSIZE ; ++i )
 	{
 		if ( trail[i].x() >= 0 )
 		{
 			int c = (int)((150.0/50) * (50.0 - (pos.x() - trail[i].x() ) ));
 			boxRGBA( screen, trail[i].x(), trail[i].y(), trail[i].x() + 2, trail[i].y() + 2, 255, (int)(1.5*c), 0, c );
 		}
 	}
 }
 
 void Player :: move( bool up )
 {
     // Find enpty trail and move others
 	moveTrails();
 
 	if ( up )
 		currentThrust -= thrust;
 	else
 		currentThrust += gravity;
 
 	if ( currentThrust > maxDownSpeed )
 		currentThrust = maxDownSpeed;
 	else if ( currentThrust < -maxUpSpeed )
 		currentThrust = -maxUpSpeed;
 
 	pos.moveBy( 0, (int)(currentThrust) );
 }
 
 void Player :: moveTrails()
 {
     bool done = false;
 	bool stillVisible = false;
 
 	// Dont do anything here if all faded when were crashing
 	if ( allFaded && crashing )
 		return;
 
 	for ( int i = 0 ; i < TRAILSIZE ; ++i )
     {
         if ( trail[i].x() < 0 )
         {
 			stillVisible = true;
             if ( !crashing && !done )
             {
                 trail[i].x( pos.x() - 5 );
                 trail[i].y( pos.y() );
                 done = true;
             }
         }
         else
             trail[i].x( trail[i].x() - 1 );
     }
 
 	if ( !stillVisible )
 		allFaded = true;
 }
 
 bool Player :: updateCrashing()
 {
 	crashing = true;
 
 	moveTrails();
 	if ( expNextFrame )
 	{
 		expNextFrame = false;
 		crashed = !explosion->nextFrame();
 	}
 	else
 		expNextFrame = true;
 
 	return crashed;
 }
 
 void Player :: setMovementInfo( double up, double grav, double maxUp, double maxDown )
 {
 	thrust = up;
 	gravity = grav;
 	maxUpSpeed = maxUp;
 	maxDownSpeed = maxDown;
 }
 
 
 void Player :: incValue( int valueType )
 {
     switch( valueType )
     {
         case PLAYER_THRUST:
             thrust += 0.1;
             break;
         case PLAYER_GRAVITY:
             gravity += 0.1;
             break;
         case PLAYER_MAX_SPEED_UP:
             maxUpSpeed += 0.1;
              break;
        case PLAYER_MAX_SPEED_DOWN:
             maxDownSpeed += 0.1;
             break;
     }
 }
 
 void Player :: decValue( int valueType )
 {
     switch( valueType )
     {
         case PLAYER_THRUST:
             thrust -= 0.1;
             break;
         case PLAYER_GRAVITY:
             gravity -= 0.1;
             break;
        case PLAYER_MAX_SPEED_UP:
             maxUpSpeed -= 0.1;
             break;
         case PLAYER_MAX_SPEED_DOWN:
             maxDownSpeed -= 0.1;
             break;
     }
 }
 
 void Player :: setValue( int valueType, double val )
 {    
     switch( valueType )
     {
         case PLAYER_THRUST:
             thrust = val;
             break;
         case PLAYER_GRAVITY:
             gravity = val;
             break;
        case PLAYER_MAX_SPEED_UP:
             maxUpSpeed = val;
             break;
         case PLAYER_MAX_SPEED_DOWN:
             maxDownSpeed = val;
             break;
     }
 }
 
 double Player :: getValue( int valueType )
 {
     double val;
     switch( valueType )
     {
         case PLAYER_THRUST:
             val = thrust;
             break;
         case PLAYER_GRAVITY:
             val = gravity;
             break;
         case PLAYER_MAX_SPEED_UP:
             val = maxUpSpeed;
             break;
         case PLAYER_MAX_SPEED_DOWN:
             val = maxDownSpeed;
             break;
     }
     
     return val;
 }
 
 string Player :: getValueTypeString( int valueType )
 {
     string val;
     switch( valueType )
     {
         case PLAYER_THRUST:
             val = "thrust";
             break;
         case PLAYER_GRAVITY:
             val = "gravity";
             break;
         case PLAYER_MAX_SPEED_UP:
             val = "maxupspeed";
             break;
         case PLAYER_MAX_SPEED_DOWN:
             val = "maxdownspeed";
             break;
     }
 
     return val;
 }
 
 string Player :: getValueString( int valueType )
 {
     char val[50];
     switch( valueType )
     {
         case PLAYER_THRUST:
             sprintf( val, "Thrust - %lf", thrust );
             break;
         case PLAYER_GRAVITY:
             sprintf( val, "Gravity - %lf", gravity );
             break;
         case PLAYER_MAX_SPEED_UP:
             sprintf( val, "Max Speed Up - %lf", maxUpSpeed );
             break;
         case PLAYER_MAX_SPEED_DOWN:
             sprintf( val, "Max Speed Down - %lf", maxDownSpeed );
             break;
     }
     
     string ret = val;
     return ret;
 }
 
diff --git a/noncore/games/sfcave-sdl/sfcave_game.cpp b/noncore/games/sfcave-sdl/sfcave_game.cpp
index 1b00e14..8fdbbe5 100644
--- a/noncore/games/sfcave-sdl/sfcave_game.cpp
+++ b/noncore/games/sfcave-sdl/sfcave_game.cpp
@@ -1,179 +1,179 @@
 #include "SDL_gfxPrimitives.h"
 
 #include "constants.h"
 #include "sfcave_game.h"
 #include "random.h"
 
 SFCaveGame :: SFCaveGame( SFCave *p, int w, int h, int diff )
 	: Game( p, w, h, diff )
 {
 	gameName = "SFCave";
 	difficulty = MENU_DIFFICULTY_EASY;
 	blockUpdateRate = 200;
 
 	terrain = new Terrain( w, h );
 	player = new Player( w, h );
 	highScore = 0;
 }
 
 SFCaveGame :: ~SFCaveGame()
 {
 }
 
 void SFCaveGame :: init()
 {
-	Game :: init();
-
 	blockDistance = 50;
 	blockHeight = 80;
 	blockWidth = 20;
 
 	switch( difficulty )
 	{
 		case MENU_DIFFICULTY_EASY:
 			blockDistance = 50;
 			break;
 		case MENU_DIFFICULTY_NORMAL:
 			blockDistance = 40;
 			break;
 		case MENU_DIFFICULTY_HARD:
 			blockDistance = 30;
 			break;
         case MENU_DIFFICULTY_CUSTOM:
         {
             // Read custom difficulty settings for this game
             blockDistance = parent->loadIntSetting( "SFCave_custom_blockdistance", 50 );
 
             double thrust = parent->loadDoubleSetting( "SFCave_custom_player_thrust", 0.4 );
             double gravity = parent->loadDoubleSetting( "SFCave_custom_player_gravity", 0.6 );
             double maxUp = parent->loadDoubleSetting( "SFCave_custom_player_maxupspeed", 4.0 );
             double maxDown = parent->loadDoubleSetting( "SFCave_custom_player_maxdownspeed", 5.0 );
    			player->setMovementInfo( thrust, gravity, maxUp, maxDown );
 
             break;
         }
 	}
 
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
         blocks[i].y( -1 );
+
+	Game :: init();
 }
 
 void SFCaveGame ::  update( int state )
 {
 	Game::update( state );
 
 	if ( state == STATE_PLAYING )
 	{
 		if ( nrFrames % 3 == 0 )
 			score ++;
 
 		if ( nrFrames % 200 == 0 )
 		{
 			if ( terrain->getMaxHeight() < sHeight - 100 )
 			{
 				terrain->increaseMaxHeight( 10 );
 
 				// Reduce block height
 				if ( terrain->getMaxHeight() > sHeight - 150 )
 					blockHeight -= 5;
 			}
 		}
 
 		if ( checkCollisions() )
 		{
 			parent->changeState( STATE_CRASHING );
 			return;
 		}
 
 		if ( nrFrames % blockDistance == 0 )
 			addBlock();
 
 		// Game logic goes here
 		terrain->moveTerrain( 5 );
 		moveBlocks( 5 );
 		player->move( press );
 	}
 }
 
 void SFCaveGame :: draw( SDL_Surface *screen )
 {
 	Game::preDraw( screen );
 
 	if ( parent->getState() == STATE_PLAYING )
 	{
 		// Screen drawing goes here
 		terrain->drawTerrain( screen );
 
 		player->draw( screen );
 
 		drawBlocks( screen );
 	}
 	else
 	{
 		// Screen drawing goes here
 		terrain->drawTerrain( screen );
 
 		drawBlocks( screen );
 
 		player->draw( screen );
 	}
 
 	Game::draw( screen );
 }
 
 void SFCaveGame :: addBlock()
 {
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
     {
         if ( blocks[i].y() == -1 )
         {
             int x = sWidth;
 
             int y = terrain->getMapTop( MAPSIZE-1 ) + (int)(nextInt(terrain->getMapBottom( MAPSIZE-1 ) - terrain->getMapTop( MAPSIZE-1 ) - blockHeight));
 
             blocks[i].setRect( x, y, blockWidth, blockHeight );
 
             break;
         }
     }
 }
 
 void SFCaveGame :: moveBlocks( int amountToMove )
 {
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
     {
         if ( blocks[i].y() != -1 )
         {
             blocks[i].moveBy( -amountToMove, 0 );
             if ( blocks[i].x() + blocks[i].y() < 0 )
                 blocks[i].y( -1 );
         }
     }
 }
 
 void SFCaveGame :: drawBlocks( SDL_Surface *screen )
 {
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
 	{
         if ( blocks[i].y() != -1 )
         {
         	SDL_Rect r = blocks[i].getRect();
 			SDL_FillRect( screen, &r, SDL_MapRGB( screen->format, 100, 100, 255 ) );
         }
 	}
 }
 
 bool SFCaveGame :: checkCollisions()
 {
 	// Check collisions with blocks
 	for ( int i = 0 ; i < BLOCKSIZE ; ++i )
     {
         if ( blocks[i].y() != -1 )
         {
             if ( blocks[i].intersects( player->getPos() ) )
                 return true;
         }
     }
 	// Check collision with landscape
 	return terrain->checkCollision( player->getX(), player->getY(), player->getHeight() );
 }