Diff: main.cpp

Revision:

6:dce38fe4e092

Parent:

5:6774b7272e85

Child:

7:c49f3d3b672f

--- a/main.cpp	Tue Apr 14 06:39:11 2020 +0000
+++ b/main.cpp	Tue Apr 28 15:54:41 2020 +0000
@@ -18,39 +18,75 @@
 #include "PeopleEngine.h"
 #include "shot.h"
 
+
 // objects
 Gamepad pad;
 N5110 lcd;
 PeopleEngine engine;
 shot shot;
 
+//flag and triggers
+Ticker ticker;
+volatile int timer_flag = 0;
+
+//    functions
+void flip() { 
+    timer_flag = 1;
+}
+void init();
+void control_people();
+void  shot_update();
+
 
 int main()
 {
     //initial
+    init();
+    
+    ticker.attach(&flip,5);
+    
+    //a infinite loop to control position of the people, update the game state
+    while(1) {
+        if(timer_flag == 1){
+            timer_flag = 0;
+            if(shot._size < 30)
+                shot._size = shot._size + 2;
+        }
+        lcd.clear();
+        //   people
+        control_people();
+        shot_update();
+        lcd.refresh();
+        //printf("shot refresh\n");
+        //printf("size = %d\n",shot._size);
+        wait_ms(100);//fps = 10
+
+    }
+        
+}
+
+
+void init()
+{
     lcd.init();
     lcd.setContrast(0.5);
     engine.init();
     pad.init();
     lcd.refresh();
-    shot.init(lcd);
-    
-    //a infinite loop to control position of the people, update the game state
-    while(1) {
-        lcd.clear();
-        //   people
-        engine.read_input(pad);
-        engine.update();
-        engine.draw(lcd);
-        //   shot
-        //shot.gen_shot();
-        //shot.draw(lcd);
-        shot.update(lcd);
-        lcd.refresh();
-        printf("shot changes\n");
-        wait_ms(200);//fps = 10
-
-    }
-        
+    shot.init();
 }
 
+void control_people()
+{
+    engine.read_input(pad);
+    engine.update();
+    engine.draw(lcd);
+}
+void shot_update()
+{
+        shot.update();
+        shot.delete_shot();
+        shot.gen_shot();
+        shot.draw(lcd);
+}
+        
\ No newline at end of file