Diff: item/item.h

Revision:

10:559487aac60e

Parent:

8:201ef0618b7d

Child:

17:1b4ecc01b79f

--- a/item/item.h	Mon Apr 27 14:01:00 2020 +0000
+++ b/item/item.h	Mon Apr 27 14:29:06 2020 +0000
@@ -10,6 +10,52 @@
 //* @date April 13th 2020
 //* @author Yaomochu
 
+/** item Class
+
+@code
+
+#include "mbed.h"
+#include "N5110.h"
+#include "Gamepad.h"
+#include "item.h"
+#include <cstdlib> //the standard library by which we need the rand() and srand() function
+#include <ctime> //in order to generate random number we need <ctime>
+
+N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
+Gamepad gamepad;
+item _item;
+//the position of the player is essential
+//the player's position at first can not be same with the item, so I init the player's position and the item's position together
+int _player_x;
+int _player_y;
+int _player_score;
+bool _collision_flag;// to see if the player can get a score
+
+int main() {
+  _item.init();// use this to generate the item
+  srand(time(NULL));// generate random values
+  _player_score = 0;// set player score to 0;
+  _player_x = 30;
+  _player_y = 20;//make sure they are not in the same position at first,but player on the underlevel
+  while(1) {
+    
+    // becasue the module of the player is big so it has to be make sure that 
+    //the item will be collected when the edge of the module collide with the item
+    if (((_player_x - _item.get_item_x())< 7) && ((_player_y - _item.get_item_y()) < 7)) {  
+    _collision_flag = true;
+    _player_score++;
+    _item.set_item(((rand()%80)+ 5) , ((rand()%80)+ 5));  // use the rand()%m function to generate a number from 80 to 1
+    // on a constrained random position.
+    gamepad.tone(1000, 0.1);//cause a noise to makesure the coin has collected   
+    }
+    
+    // Print the item.
+    lcd.drawSprite(_item.get_item_x(),_item.get_item_y(),5,6,(int*)_item.get_item_form());
+  }
+}
+@endcode
+*/
+
 class item
 {
 public: