Added bit of eye candy - press 'e' to make smoke trails fade out (at expense of a little speed), and made fly game scoring zones better

2 files changed, 104 insertions, 31 deletions

diff --git a/noncore/games/sfcave/sfcave.cpp b/noncore/games/sfcave/sfcave.cpp
index c1e4532..d6d28b2 100644
--- a/noncore/games/sfcave/sfcave.cpp
+++ b/noncore/games/sfcave/sfcave.cpp
@@ -11,13 +11,13 @@
 #endif
 #include <qdir.h>
 
 #include "helpwindow.h"
 #include "sfcave.h"
 
-#define CAPTION "SFCave 1.12 by AndyQ"
+#define CAPTION "SFCave 1.13 by AndyQ"
 
 #define UP_THRUST               0.6
 #define NO_THRUST               0.8
 #define MAX_DOWN_THRUST         4.0
 #define MAX_UP_THRUST           -3.5
 
@@ -101,12 +101,33 @@ double SFCave::MaxUpThrustVals[3][3]            = {{ -3.5, -3.5, -3.5 },    // S
                                                    { -3.5, -4.0, -5.0 } };  // Fly
                                                    
 double SFCave::MaxDownThrustVals[3][3]          = {{ 4.0,   4.0, 4.0 },     // SFCave
                                                    { 4.0,   5.0, 5.5 },     // Gates
                                                    { 3.5,   4.0, 5.0 } };   // Fly
 
+int SFCave::flyEasyScores[7][3] = { { 0, 10, 5 },
+                                   { 10, 20, 3 },
+                                   { 20, 30, 2 },
+                                   { 30, 40, 1 },
+                                   { 50, 70, -2 },
+                                   { 70, 300, -5 },
+                                   { -1, -1, -1 } };
+int SFCave::flyNormalScores[7][3] = { { 0, 10, 5 },
+                                     { 10, 20, 3 },
+                                     { 20, 30, 2 },
+                                     { 30, 40, 1 },
+                                     { 50, 70, -2 },
+                                     { 70, 300, -5 },
+                                     { -1, -1, -1 } };
+int SFCave::flyHardScores[7][3] = { { 0, 20, 5 },
+                                   { 20, 40, 3 },
+                                   { 40, 100, 1 },
+                                   { 100, 150, -2 },
+                                   { 150, 300, -5 },
+                                   { -1, -1, -1 } };
+
 int SFCave::initialGateGaps[]           = { 75, 50, 25 };
 
 
 bool movel;
 
 
@@ -175,12 +196,13 @@ SFCave :: SFCave( int spd, QWidget *w, char *name )
     
     currentGameType = cfg.readNumEntry( "gameType", 0 );
     currentGameDifficulty = cfg.readNumEntry( "difficulty", 0 );
 #endif
     speed = spd; // Change to 2 for PC
     press = false;
+    showEyeCandy = false;
 
     offscreen = new QPixmap( sWidth, sHeight );
     offscreen->fill( Qt::black );
 
 //    setUp();
     crashLineLength = -1;
@@ -223,23 +245,25 @@ void SFCave :: setUp()
 {
     score = 0;
     offset = 0;
     nrFrames = 0;
     dir = 1;
     thrust = 0;
+    startScoring = false;
+    press = false;
 
     if ( CURRENT_GAME_TYPE == SFCAVE_GAME )
     {
         thrustUp = UpThrustVals[SFCAVE_GAME_TYPE][currentGameDifficulty];;
         noThrust = DownThrustVals[SFCAVE_GAME_TYPE][currentGameDifficulty];;
         maxUpThrust = MaxUpThrustVals[SFCAVE_GAME_TYPE][currentGameDifficulty];;
         maxDownThrust = MaxDownThrustVals[SFCAVE_GAME_TYPE][currentGameDifficulty];;
 
         if ( currentGameDifficulty == DIFICULTY_EASY )
             gateDistance = 100;
-        else if ( currentGameDifficulty == DIFICULTY_EASY )
+        else if ( currentGameDifficulty == DIFICULTY_NORMAL )
             gateDistance = 60;
         else
             gateDistance = 40;
     }
     else if ( CURRENT_GAME_TYPE == GATES_GAME )
     {
@@ -253,12 +277,19 @@ void SFCave :: setUp()
     else
     {
         thrustUp = UpThrustVals[FLY_GAME_TYPE][currentGameDifficulty];
         noThrust = DownThrustVals[FLY_GAME_TYPE][currentGameDifficulty];
         maxUpThrust = MaxUpThrustVals[FLY_GAME_TYPE][currentGameDifficulty];
         maxDownThrust = MaxDownThrustVals[FLY_GAME_TYPE][currentGameDifficulty];
+
+        if ( currentGameDifficulty == DIFICULTY_EASY )
+            flyScores = flyEasyScores;
+        else if ( currentGameDifficulty == DIFICULTY_NORMAL )
+            flyScores = flyNormalScores;
+        else
+            flyScores = flyHardScores;
     }
     
     crashLineLength = 0;
     lastGateBottomY = 0;
 
     user.setRect( 50, sWidth/2, 4, 4 );
@@ -315,18 +346,20 @@ void SFCave :: run()
             draw();
             state = STATE_RUNNING;
             replay = true;
             if ( replayIt )
                 delete replayIt;
             replayIt = new QListIterator<int>( replayList );
+            break;
         case STATE_BOSS:
             drawBoss();
             break;
 
         case STATE_CRASHING:
         case STATE_CRASHED:
+            press = false;
             draw();
             break;
 
         case STATE_RUNNING:
         {
             if ( nrFrames % 2 == 0 )
@@ -429,27 +462,37 @@ void SFCave :: handleGameGates()
     }
 
 }
 
 void SFCave :: handleGameFly()
 {
+    int diff = mapBottom[10] - user.y();
+
     if ( nrFrames % 4 == 0 )
     {
-        // Update score
-        // get distance between landscape and ship
-        int diff = mapBottom[10] - user.y();
-
-        // the closer the difference is to 0 means more points
-        if ( diff < 10 )
-            score += 5;
-        else if ( diff < 20 )
-            score += 3;
-        else if ( diff < 30 )
-            score += 2;
-        else if ( diff < 40 )
-            score += 1;
+        if ( !startScoring )
+        {
+            if ( diff < 40 )
+                startScoring = true;
+        }
+
+        if ( startScoring )
+        {
+            // Update score
+            // get distance between landscape and ship
+
+            // the closer the difference is to 0 means more points
+            for ( int i = 0 ; i < 10 && flyScores[i][0] != -1 ; ++i )
+            {
+                if ( flyScores[i][0] <= diff && flyScores[i][1] > diff )
+                {
+                    score += flyScores[i][2];
+                    break;
+                }
+            }
+        }
     }
 
     if ( checkFlyGameCollision() )
     {
         if ( score > highestScore[currentGameType][currentGameDifficulty] )
         {
@@ -647,17 +690,21 @@ void SFCave :: draw()
             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] );
 
         if ( CURRENT_GAME_TYPE == FLY_GAME && showScoreZones )
         {
-            p.setPen( Qt::red );
-            p.drawLine( (i*segSize) - (offset*speed), mapBottom[i]-10, ((i+1)*segSize)-(offset*speed), mapBottom[i+1]-10 );
-            p.drawLine( (i*segSize) - (offset*speed), mapBottom[i]-20, ((i+1)*segSize)-(offset*speed), mapBottom[i+1]-20 );
-            p.drawLine( (i*segSize) - (offset*speed), mapBottom[i]-30, ((i+1)*segSize)-(offset*speed), mapBottom[i+1]-30 );
-            p.drawLine( (i*segSize) - (offset*speed), mapBottom[i]-40, ((i+1)*segSize)-(offset*speed), mapBottom[i+1]-40 );
+            p.setPen( Qt::blue );
+            for ( int j = 1 ; j < 10 && flyScores[j][0] != -1 ; ++j )
+            {
+                if ( flyScores[j][2] < 0 )
+                    p.setPen( Qt::red );
+
+                p.drawLine( (i*segSize) - (offset*speed), mapBottom[i]-flyScores[j][0], ((i+1)*segSize)-(offset*speed), mapBottom[i+1]-flyScores[j][0] );
+            }
+
             p.setPen( Qt::white );
         }        
     }
 
     // Uncomment this to show user segment (usful for checking collision boundary with landscape
 //    p.setPen( Qt::red );
@@ -667,14 +714,19 @@ void SFCave :: draw()
     // Draw user
     p.drawRect( user );
 
     // Draw trails
     for ( int i = 0 ; i < TRAILSIZE ; ++i )
         if ( trail[i].x() >= 0 )
+        {
+            if ( showEyeCandy )
+                p.setPen( Qt::white.light((int)(100.0-3*(user.x()/100.0)* (user.x()-trail[i].x())) ) );
             p.drawRect( trail[i].x(), trail[i].y(), 2, 2 );
+        }
 
+    p.setPen( Qt::white );
     // Draw blocks
     for ( int i = 0 ; i < BLOCKSIZE ; ++i )
         if ( blocks[i].y() != -1 )
         {
             p.fillRect( blocks[i], Qt::black );
             p.drawRect( blocks[i] );
@@ -785,19 +837,26 @@ void SFCave :: keyPressEvent( QKeyEvent *e )
     {
         switch( e->key() )
         {
             case Qt::Key_Up:
             case Qt::Key_F9:
             case Qt::Key_Space:
-                if ( state == STATE_RUNNING && !replay && !press )
+                if ( state == STATE_RUNNING )
                 {
-                    press = true;
-                    replayList.append( new int( nrFrames ) );
+                    if ( !replay && !press )
+                    {
+                        press = true;
+                        replayList.append( new int( nrFrames ) );
+                    }
                 }
-                else if ( state == STATE_CRASHED && e->key() == Key_Up )
-                    state = STATE_NEWGAME;
+                else if ( state == STATE_CRASHED )
+                {
+                    if ( e->key() == Key_Up )
+                        state = STATE_NEWGAME;
+                }
+                
                 break;
             case Qt::Key_M:
             case Qt::Key_Return:
             case Qt::Key_Enter:
                 if ( state == STATE_CRASHED )
                 {
@@ -827,23 +886,29 @@ void SFCave :: keyReleaseEvent( QKeyEvent *e )
     {
         switch( e->key() )
         {
             case Qt::Key_F9:
             case Qt::Key_Space:
             case Qt::Key_Up:
-                press = false;
-                if ( state == STATE_RUNNING && !replay && press )
-                    replayList.append( new int( nrFrames ) );
-
+                if ( state == STATE_RUNNING )
+                {
+                    if ( !replay && press )
+                    {
+                        press = false;
+                        replayList.append( new int( nrFrames ) );
+                    }
+                }
                 break;
 
+            case Qt::Key_E:
+                showEyeCandy = !showEyeCandy;
+                break;
+                
             case Qt::Key_R:
                 if ( state == STATE_CRASHED )
-                {
                     state = STATE_REPLAY;
-                }
                 break;
 
             case Qt::Key_Down:
                 if ( state == STATE_CRASHED )
                     state = STATE_NEWGAME;
                 break;
diff --git a/noncore/games/sfcave/sfcave.h b/noncore/games/sfcave/sfcave.h
index 65e5ae4..f95558d 100644
--- a/noncore/games/sfcave/sfcave.h
+++ b/noncore/games/sfcave/sfcave.h
@@ -35,18 +35,26 @@ public:
         int blockHeight;
     int gapHeight;
         int state;
         int prevState;
         int speed;
     int crashLineLength;
+    bool startScoring;
+    bool showEyeCandy;
 
     static double UpThrustVals[3][3];
     static double DownThrustVals[3][3];
     static double MaxUpThrustVals[3][3];
     static double MaxDownThrustVals[3][3];
     static int initialGateGaps[];
+
+    static int flyEasyScores[7][3];
+    static int flyNormalScores[7][3];
+    static int flyHardScores[7][3];
+    int flyScores[7][3];
+
     
     double thrustUp;
     double noThrust;
     double maxUpThrust;
     double maxDownThrust;