Diff: SavedGames/SavedGames.cpp

Revision:

82:3211b31e9421

Parent:

78:6a6c93c19ed1

Child:

85:87bc28b151d8

--- a/SavedGames/SavedGames.cpp	Mon May 25 15:59:14 2020 +0000
+++ b/SavedGames/SavedGames.cpp	Mon May 25 18:39:51 2020 +0000
@@ -8,20 +8,20 @@
     
 }
 
-bool SavedGames::save_test(Direction d_,SDFileSystem &sd, N5110 &lcd){
+bool SavedGames::save_test(Direction d_,SDFileSystem &sd, N5110 &lcd) {
     
     // Objects reqired for test 
     
     printf("Data save = %d  : ",d_);
     
-    //Define input data object and set values
+    // Define input data object and set values
     SavedGamesData input_data;
     input_data.score = 0;
     input_data.lives = 3;
     input_data.smart_bombs = 4;
     input_data.alien_number = 5;
 
-    //change the save file
+    // Change the save file
     saved_games_scroll(d_);
     
     add_saved_data(sd, input_data, lcd); 
@@ -44,7 +44,7 @@
     }
 }
 
-void SavedGames::run_save_test(SDFileSystem &sd, N5110 &lcd){
+void SavedGames::run_save_test(SDFileSystem &sd, N5110 &lcd) {
     printf ("\nTesting  save_test() \n\n");
     int passed_counter = 0;
 
@@ -59,19 +59,19 @@
     if (save_test(W, sd, lcd)) passed_counter++;
     if (save_test(NW, sd, lcd)) passed_counter++;
        
-    // prints results
+    // Prints results
     printf ("\n save_test passed %d tests out of 9\n\n\n",
     passed_counter);
 }
 
-void SavedGames::init(){
+void SavedGames::init() {
     error_ = false;
     display_data_number_ = 1; 
 }
 
-void SavedGames::check_sd_present(SDFileSystem &sd, N5110 &lcd){
+void SavedGames::check_sd_present(SDFileSystem &sd, N5110 &lcd) {
     if(!sd.card_present()) {
-        //print error screen
+        // Print error screen
         lcd.clear();
         lcd.printString("SD card not ",9,3);
         lcd.printString("  present   ",9,4);
@@ -80,10 +80,10 @@
     }
 }
 
-void SavedGames::error_open_file(N5110 &lcd){
+void SavedGames::error_open_file(N5110 &lcd) {
     error_ = true;
 
-    //print error screen
+    // Print error screen
     lcd.clear();
     lcd.printString(" Unable to  ",9,3);
     lcd.printString(" open file  ",9,4);
@@ -91,10 +91,10 @@
     wait(3); 
 }
 
-void SavedGames::no_saved_files(N5110 &lcd){
+void SavedGames::no_saved_files(N5110 &lcd) {
     error_ = true;
     
-    //print error screen
+    // Print error screen
     lcd.clear();
     lcd.printString("No saved Files",0,3);
     lcd.refresh();
@@ -102,15 +102,15 @@
 }
 
 void SavedGames::add_saved_data(SDFileSystem &sd,SavedGamesData data,
- N5110 &lcd){
+ N5110 &lcd) {
     check_sd_present(sd,lcd);
     FILE *fp;
     
-    //overwiretes selected save file
-    if (display_data_number_ == 1){    
+    // Overwiretes selected save file
+    if (display_data_number_ == 1) {    
         fp = fopen("/sd/SavedGamesOne.csv", "w");
        // printf ("save1 \n");
-    }else if (display_data_number_ == 2){
+    }else if (display_data_number_ == 2) {
         fp = fopen("/sd/SavedGamesTwo.csv", "w");
        // printf ("save2\n" );
     }else{
@@ -122,29 +122,29 @@
         error_open_file(lcd);
             
     }else{
-        //printf ("add data.score = %d \n", data.score);
-        //printf ("add data.lives = %d \n", data.lives);
-        //printf ("adddata.smart_bombs = %d \n", data.smart_bombs);
-        //printf ("add data.alien_number = %d \n", data.lives);      
+        // printf ("add data.score = %d \n", data.score);
+        // printf ("add data.lives = %d \n", data.lives);
+        // printf ("adddata.smart_bombs = %d \n", data.smart_bombs);
+        // printf ("add data.alien_number = %d \n", data.lives);      
         
-        //Adda data to file if no error
+        // Adda data to file if no error
         fprintf(fp, "%d,%d,%d,%d\n", data.score, data.lives, data.smart_bombs,
         data.alien_number); 
         fclose(fp);
     }  
 }
 
-SavedGamesData SavedGames::read_saved_data(SDFileSystem &sd, N5110 &lcd){
+SavedGamesData SavedGames::read_saved_data(SDFileSystem &sd, N5110 &lcd) {
     check_sd_present(sd,lcd);
     
     FILE *fp;
     SavedGamesData data;
     
-    //opens diplayed file  
-    if (display_data_number_ == 1){    
+    // Opens diplayed file  
+    if (display_data_number_ == 1) {    
         fp = fopen("/sd/SavedGamesOne.csv", "r");
         //printf ("open save1\n");
-    }else if (display_data_number_ == 2){
+    }else if (display_data_number_ == 2) {
         fp = fopen("/sd/SavedGamesTwo.csv", "r");
         //printf ("open save2\n");
     }else{
@@ -152,33 +152,33 @@
        // printf ("open save2\n");
     }
     
-    //check if any saved game files
+    // Check if any saved game files
     if (fp == NULL) {
         no_saved_files(lcd); 
         
-    //Reads saved data into object
+    // Reads saved data into object
     }else{
         
-        //read save file and add values to data objecy
+        // Read save file and add values to data objecy
         fscanf(fp, "%d,%d,%d,%d",&data.score, &data.lives,&data.smart_bombs,
         &data.alien_number);
           
-        //printf ("saved_data_vector_ 1%d \n", saved_data_vector.size());
+        // printf ("saved_data_vector_ 1%d \n", saved_data_vector.size());
         fclose(fp);           
     } 
      
     return data;
 }
 
-void SavedGames::display_saved_games(N5110 &lcd){
+void SavedGames::display_saved_games(N5110 &lcd) {
     lcd.clear();
     
-    //prints saved game screen
+    // Prints saved game screen
     lcd.printString("Saved Games",9,0);
     lcd.drawSprite(39, 18, 3, 5, (int *)arrow_up);
     lcd.drawSprite(39, 34, 3, 5, (int *)arrow_down);
     
-    //prints saved game that is displayed
+    // Prints saved game that is displayed
     char buffer[9]; 
     sprintf(buffer,"Save %2d",display_data_number_);
     lcd.printString(buffer,21,3);
@@ -187,15 +187,15 @@
     lcd.refresh();
 }
 
-void SavedGames::save_game_screen(N5110 &lcd){
+void SavedGames::save_game_screen(N5110 &lcd) {
     lcd.clear();
     
-    //prints saved game screen
+    // Prints saved game screen
     lcd.printString("Select a save",3,0);
     lcd.drawSprite(39, 18, 3, 5, (int *)arrow_up);
     lcd.drawSprite(39, 34, 3, 5, (int *)arrow_down);
     
-    //prints saved game that is displayed
+    // Prints saved game that is displayed
     char buffer[9]; 
     sprintf(buffer,"Save %2d",display_data_number_);
     lcd.printString(buffer,21,3);
@@ -210,13 +210,13 @@
     if (d_ == N || d_ == NE || d_ == NW ) {   
         display_data_number_++;
         
-        //loops back round when at end of saved game vecotr
-        if(display_data_number_ > 3){
+        // Loops back round when at end of saved game vecotr
+        if(display_data_number_ > 3) {
           display_data_number_ = 1; 
         }        
     } else if (d_ == S || d_ == SW || d_ == SE) {
         display_data_number_--;
-         if(display_data_number_ < 1 ){
+         if(display_data_number_ < 1 ) {
           display_data_number_ = 3; 
         }
     }
@@ -224,6 +224,6 @@
 }  
 
 
-int SavedGames::get_display_data_number(){
+int SavedGames::get_display_data_number() {
     return display_data_number_;
 }
\ No newline at end of file