Diff: main.cpp

Revision:

11:494cc44777fe

Parent:

10:02ab3324be6c

Child:

12:009895f6b6e4

--- a/main.cpp	Sun May 10 05:16:51 2020 +0000
+++ b/main.cpp	Mon May 11 09:09:31 2020 +0000
@@ -18,7 +18,7 @@
 #include "PeopleEngine.h"
 #include "shot.h"
 #include "Collision.h"
-
+#include "Interface.h"
 
 // objects
 Gamepad pad;
@@ -26,62 +26,80 @@
 PeopleEngine engine;
 shot shot;
 Collision collision;
+Interface interface;
 
 //flag and triggers
 Ticker ticker;//gradually increase number of shots
 Timeout timeout;
 volatile int timer_flag = 0;
 volatile int timeout_flag = 0;
-volatile int count_flag = 30;
+volatile int count_flag = 18;
+volatile int paused_flag = 0;
+volatile int option_flag = 0;
 
 //    functions
-void flip()
-{
-    timer_flag = 1;
-}
-void time_out()
-{
-    timeout_flag = 1;
-}
+void flip(){    timer_flag = 1; }
+void time_out(){    timeout_flag = 1;   }
 void init();
 void control_check();
-void draw();
+void update();
 void shot_update();
-void count_down();
-void reset_leds();
-void welcome();
 void init_timeout();
-void game_over();
+void main_game(float,int);
+void init_value();
 
 int main()
 {
     //initial
     init();
-    //set a ticker
-    welcome();
-    ticker.attach(&flip,2);
-    timeout.attach(&time_out,5);
+    
+    interface.Welcome(lcd,pad);
 
-    //a infinite loop to control position of the people, update the game state
+    //a infinite loop 
     while(1) {
-        //   increase shots with a ticker
-        shot.gen_shot(timer_flag);    
+        init();
+        init_value();
+        int option_flag= interface.menu(lcd,pad,option_flag);
+        switch(option_flag){
+            case 0:
+                main_game(0.7,25);
+                break;
+            case 1:
+                main_game(4,40);
+                break;
+            case 2:
+                interface.exit(lcd,pad);
+                break;
+            }
+    }
+}
+
+void main_game(float increment,int max){
+    
+    ticker.attach(&flip,2);//set a ticker
+    timeout.attach(&time_out,3);//set a timeout
+    
+    while((collision.get_health() > 0)&&(!collision.get_des()))
+    {   //   increase shots with a ticker
+        shot.gen_shot(timer_flag,increment,max);    
         lcd.clear();
         //   shot update
         shot_update();
         
-        //   lose control before timeout
-        draw();
-        reset_leds();
+        //   set a count down and update lcd
+        update();
+        
+        pad.leds_on();
+        paused_flag = interface.check_pause(lcd,pad,paused_flag);
         
         lcd.refresh();
         //printf("shot refresh\n");
         //printf("size = %d\n",shot._size);
         wait_ms(1000/6);//fps = 6
     }
+    printf("END GAME\n");
 }
 
-
 void init()
 {
     lcd.init();
@@ -98,10 +116,11 @@
     engine.read_input(pad);
     engine.update();
     collision.set_pos(engine.get_pos());
-    // if people is shotted, health -1 and init the game
+    // if people is shotted, health -1 and reset the game
     if(collision.check(lcd)) {
         if(!collision.get_health()){
-            game_over();
+            interface.game_over(lcd,pad);
+            lcd.clear();
         } else{
             engine.init();
             lcd.clear();
@@ -111,15 +130,19 @@
     }
 }
 
-void draw()
+void update()
 {
     if(timeout_flag)
         control_check();
     //control people and check collision
     engine.draw(lcd);
     collision.draw(lcd);
+    if(collision.check_des(lcd)){
+        interface.victory(lcd,pad);
+        lcd.clear();
+    }
     if(!timeout_flag)
-        count_down();
+        count_flag = interface.count_down(lcd,count_flag);
 }
 
 void shot_update()
@@ -132,43 +155,19 @@
     shot.draw(lcd);
 }
 
-void count_down()
-{   
-    char buffer[6];
-    sprintf(buffer,"%d",(int)count_flag/6);
-    lcd.printString(buffer,40,2);
-    printf("count: %d\n",count_flag);
-    count_flag--;
-}
-void reset_leds()
+
+void init_timeout()
 {
-    pad.leds_on();
-}
-void welcome(){
-    lcd.printString("   Welcome!   ",0,1);
-    lcd.printString("   Game by    ",0,2);
-    lcd.printString("   Z. FENG    ",0,3);
-    lcd.refresh();
-    while (pad.A_pressed() ==false) {
-        pad.leds_on();
-        wait(0.1);
-        pad.leds_off();
-        wait(0.1);
-    }
+    timeout.attach(&time_out,3);
+    timeout_flag = 0;
+    count_flag = 18;
 }
 
-void init_timeout(){
-    timeout.attach(&time_out,5);
+void init_value()
+{
+    timer_flag = 0;
     timeout_flag = 0;
-    count_flag = 30;
-}
-
-void game_over(){
-    while(pad.B_pressed()==false){
-        lcd.clear();
-        lcd.printString("  Game over   ",0,2);
-        lcd.refresh();
-        wait(0.1);
-    }
-}
-    
\ No newline at end of file
+    count_flag = 18;
+    paused_flag = 0;
+    option_flag = 0;
+}   
\ No newline at end of file