XJEL2645 (19/20) / Mbed 2 deprecated Explorer

Mochu Yao explorer game

Dependencies:   mbed

item/item.h@35:3d4dd92bc82b, 2020-05-08 (annotated)

Committer:
el17my
Date:
Fri May 08 07:49:32 2020 +0000
Revision:
35:3d4dd92bc82b
Parent:
34:66e37a0d59c3 
5.8

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el17my 1:ed745421d8c4 1 #ifndef ITEM_H
el17my 1:ed745421d8c4 2 #define ITEM_H
el17my 1:ed745421d8c4 3
el17my 1:ed745421d8c4 4 #include "mbed.h"
el17my 26:4d193529b447 5
el17my 23:7be9701fc1b8 6 /** item Class
el17my 23:7be9701fc1b8 7 * @date April 13th 2020
el17my 23:7be9701fc1b8 8 * @author Yaomochu
el17my 1:ed745421d8c4 9
el17my 10:559487aac60e 10 @code
el17my 10:559487aac60e 11
el17my 10:559487aac60e 12 #include "mbed.h"
el17my 10:559487aac60e 13 #include "N5110.h"
el17my 10:559487aac60e 14 #include "Gamepad.h"
el17my 10:559487aac60e 15 #include "item.h"
el17my 28:4a1260ad0346 16 #include <cstdlib>
el17my 28:4a1260ad0346 17 #include <ctime>
el17my 10:559487aac60e 18
el17my 10:559487aac60e 19 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
el17my 10:559487aac60e 20 Gamepad gamepad;
el17my 10:559487aac60e 21 item _item;
el17my 10:559487aac60e 22 //the position of the player is essential
el17my 10:559487aac60e 23 //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
el17my 10:559487aac60e 24 int _player_x;
el17my 10:559487aac60e 25 int _player_y;
el17my 10:559487aac60e 26 int _player_score;
el17my 10:559487aac60e 27 bool _collision_flag;// to see if the player can get a score
el17my 10:559487aac60e 28
el17my 10:559487aac60e 29 int main() {
el17my 10:559487aac60e 30 _item.init();// use this to generate the item
el17my 10:559487aac60e 31 srand(time(NULL));// generate random values
el17my 10:559487aac60e 32 _player_score = 0;// set player score to 0;
el17my 23:7be9701fc1b8 33 _player_x = 40;
el17my 34:66e37a0d59c3 34 _player_y = 5;//make sure they are not in the same position at first,but player on the underlevel
el17my 10:559487aac60e 35 while(1) {
el17my 10:559487aac60e 36
el17my 10:559487aac60e 37 // becasue the module of the player is big so it has to be make sure that
el17my 10:559487aac60e 38 //the item will be collected when the edge of the module collide with the item
el17my 35:3d4dd92bc82b 39 if ((_player_x == _item.get_item_x() - 5) && (_player_y == _item.get_item_y() - 5)) {
el17my 10:559487aac60e 40 _collision_flag = true;
el17my 10:559487aac60e 41 _player_score++;
el17my 10:559487aac60e 42 _item.set_item(((rand()%80)+ 5) , ((rand()%80)+ 5)); // use the rand()%m function to generate a number from 80 to 1
el17my 10:559487aac60e 43 // on a constrained random position.
el17my 10:559487aac60e 44 gamepad.tone(1000, 0.1);//cause a noise to makesure the coin has collected
el17my 10:559487aac60e 45 }
el17my 10:559487aac60e 46
el17my 10:559487aac60e 47 // Print the item.
el17my 10:559487aac60e 48 lcd.drawSprite(_item.get_item_x(),_item.get_item_y(),5,6,(int*)_item.get_item_form());
el17my 10:559487aac60e 49 }
el17my 10:559487aac60e 50 }
el17my 23:7be9701fc1b8 51
el17my 28:4a1260ad0346 52 @endcode
el17my 10:559487aac60e 53 */
el17my 10:559487aac60e 54
el17my 1:ed745421d8c4 55 class item
el17my 1:ed745421d8c4 56 {
el17my 1:ed745421d8c4 57 public:
el17my 1:ed745421d8c4 58 // Constructor and Destructor.
el17my 28:4a1260ad0346 59 /**
el17my 28:4a1260ad0346 60 * @brief Constructor @details Non user specified.
el17my 28:4a1260ad0346 61 */
el17my 28:4a1260ad0346 62 item();
el17my 28:4a1260ad0346 63 /**
el17my 28:4a1260ad0346 64 * @brief Destructor @details Non user specified.
el17my 28:4a1260ad0346 65 */
el17my 28:4a1260ad0346 66 ~item();
el17my 28:4a1260ad0346 67 // Mutators.
el17my 28:4a1260ad0346 68 /**
el17my 28:4a1260ad0346 69 * @breif Initialises item object.
el17my 28:4a1260ad0346 70 */
el17my 28:4a1260ad0346 71 void init();
el17my 28:4a1260ad0346 72 /**
el17my 28:4a1260ad0346 73 * @breif Sets the item coordinates.
el17my 28:4a1260ad0346 74 * @param rand_x = a random number that determines the x coordinate.
el17my 28:4a1260ad0346 75 * @param rand_y = a random number that determines if the item's generated level.
el17my 28:4a1260ad0346 76 */
el17my 3:672d4bd8225d 77 void set_item(int random_x, int random_y);
el17my 28:4a1260ad0346 78 // Accessors.
el17my 28:4a1260ad0346 79 /**
el17my 28:4a1260ad0346 80 * @breif get the item form.
el17my 28:4a1260ad0346 81 * @return and draw the item form.
el17my 28:4a1260ad0346 82 */
el17my 28:4a1260ad0346 83 int *get_item_form();
el17my 28:4a1260ad0346 84 /**
el17my 28:4a1260ad0346 85 * @breif Gets the x coordinate.
el17my 28:4a1260ad0346 86 * @returns The x coordinate of the item.
el17my 28:4a1260ad0346 87 */
el17my 1:ed745421d8c4 88 int get_item_x();
el17my 28:4a1260ad0346 89 /**
el17my 28:4a1260ad0346 90 * @breif Gets the y coordinate.
el17my 28:4a1260ad0346 91 * @returns The y coordinate of the item.
el17my 28:4a1260ad0346 92 */
el17my 1:ed745421d8c4 93 int get_item_y();
el17my 1:ed745421d8c4 94
el17my 1:ed745421d8c4 95
el17my 1:ed745421d8c4 96 private:
el17my 3:672d4bd8225d 97 int _x;//the x coordinate of the item
el17my 3:672d4bd8225d 98 int _y;//the y coordinate of the item
el17my 1:ed745421d8c4 99 };
el17my 1:ed745421d8c4 100 #endif