Ahmed Adamjee / Mbed 2 deprecated SnakeVSBlock

Snake vs Block Game to be run upon K64F.

Dependencies:   mbed

GameObjects/Snake/Snake.h@83:329da564799a, 2019-05-06 (annotated)

Committer:
AhmedPlaymaker
Date:
Mon May 06 14:28:35 2019 +0000
Revision:
83:329da564799a
Parent:
81:4c1641e10dcd
Child:
87:871d9fecb593
Now, I have put gamepad and lcd objects from the main() in a pointer, so that i can declare them in init() in every class i use them in and use them as global objects for each class, without having to send their addresses to all of the functions.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AhmedPlaymaker 7:48ba87cd79b5 1 #ifndef Snake_H
AhmedPlaymaker 7:48ba87cd79b5 2 #define Snake_H
AhmedPlaymaker 7:48ba87cd79b5 3
AhmedPlaymaker 7:48ba87cd79b5 4 #include "mbed.h"
AhmedPlaymaker 7:48ba87cd79b5 5 #include "N5110.h"
AhmedPlaymaker 7:48ba87cd79b5 6 #include "Gamepad.h"
AhmedPlaymaker 7:48ba87cd79b5 7
AhmedPlaymaker 7:48ba87cd79b5 8
AhmedPlaymaker 7:48ba87cd79b5 9 class Snake
AhmedPlaymaker 7:48ba87cd79b5 10 {
AhmedPlaymaker 69:55e309da7efd 11 public:
AhmedPlaymaker 69:55e309da7efd 12
AhmedPlaymaker 69:55e309da7efd 13
AhmedPlaymaker 7:48ba87cd79b5 14 Snake();
AhmedPlaymaker 7:48ba87cd79b5 15 ~Snake();
AhmedPlaymaker 69:55e309da7efd 16
AhmedPlaymaker 9:d1d79d4ee673 17 /** Initialise Snake
AhmedPlaymaker 7:48ba87cd79b5 18 *
AhmedPlaymaker 9:d1d79d4ee673 19 * This function initalises the Snake library.
AhmedPlaymaker 7:48ba87cd79b5 20 */
AhmedPlaymaker 83:329da564799a 21 void init(N5110 *lcd);
AhmedPlaymaker 83:329da564799a 22
AhmedPlaymaker 83:329da564799a 23 void _setLength(int length);
AhmedPlaymaker 83:329da564799a 24 void _setSpeed(int speed);
AhmedPlaymaker 69:55e309da7efd 25
AhmedPlaymaker 7:48ba87cd79b5 26 /** Draw
AhmedPlaymaker 7:48ba87cd79b5 27 *
AhmedPlaymaker 9:d1d79d4ee673 28 * This function draws the Snake sprite onto the screen at the specified coordinates.
AhmedPlaymaker 7:48ba87cd79b5 29 */
AhmedPlaymaker 83:329da564799a 30 void draw();
AhmedPlaymaker 69:55e309da7efd 31
AhmedPlaymaker 68:b9cfd27987ac 32 /** Set Position
AhmedPlaymaker 68:b9cfd27987ac 33 *
AhmedPlaymaker 68:b9cfd27987ac 34 * This function sets a position for where the snake should spawn.
AhmedPlaymaker 68:b9cfd27987ac 35 */
AhmedPlaymaker 68:b9cfd27987ac 36 void set_pos(Vector2D p);
AhmedPlaymaker 69:55e309da7efd 37
AhmedPlaymaker 7:48ba87cd79b5 38 /** Update
AhmedPlaymaker 7:48ba87cd79b5 39 *
AhmedPlaymaker 9:d1d79d4ee673 40 * This function updates the Snake sprite position on screen.
AhmedPlaymaker 7:48ba87cd79b5 41 */
AhmedPlaymaker 41:4edac50f010d 42 void update(Direction d, int* b);
AhmedPlaymaker 71:4bd2b27693f3 43
AhmedPlaymaker 71:4bd2b27693f3 44 /** Chain Snake Together
AhmedPlaymaker 71:4bd2b27693f3 45 *
AhmedPlaymaker 71:4bd2b27693f3 46 * This function makes all of the snake beeds chained together by making the lower ones drag towards where the top one was in the previous loop
AhmedPlaymaker 71:4bd2b27693f3 47 */
AhmedPlaymaker 71:4bd2b27693f3 48 void chainSnakeTogether(int* b);
AhmedPlaymaker 71:4bd2b27693f3 49
AhmedPlaymaker 71:4bd2b27693f3 50 /** Moove Snake
AhmedPlaymaker 71:4bd2b27693f3 51 *
AhmedPlaymaker 71:4bd2b27693f3 52 * This function makes the controls of W/E directions only exclusive to the top beed in the snake
AhmedPlaymaker 71:4bd2b27693f3 53 */
AhmedPlaymaker 71:4bd2b27693f3 54 void mooveSnake(Direction d, int* b);
AhmedPlaymaker 71:4bd2b27693f3 55
AhmedPlaymaker 71:4bd2b27693f3 56 /** Set Snake Limits
AhmedPlaymaker 71:4bd2b27693f3 57 *
AhmedPlaymaker 71:4bd2b27693f3 58 * This function makes sure that the snake stays where it is when it ate food and does not travel off the screen.
AhmedPlaymaker 71:4bd2b27693f3 59 */
AhmedPlaymaker 71:4bd2b27693f3 60 void _setSnakeLimits();
AhmedPlaymaker 69:55e309da7efd 61
AhmedPlaymaker 7:48ba87cd79b5 62 /** Get Position
AhmedPlaymaker 7:48ba87cd79b5 63 *
AhmedPlaymaker 9:d1d79d4ee673 64 * This function obtains the coordinate of the top-left pixel in the Snake sprite.
AhmedPlaymaker 7:48ba87cd79b5 65 */
AhmedPlaymaker 70:7caab8069b9b 66 Vector2D get_pos(int snakeIndex);
AhmedPlaymaker 70:7caab8069b9b 67
AhmedPlaymaker 81:4c1641e10dcd 68 int reset;
AhmedPlaymaker 71:4bd2b27693f3 69 int b[10]; //each element in this array represents the beed number in the snake.
AhmedPlaymaker 69:55e309da7efd 70
AhmedPlaymaker 69:55e309da7efd 71 private:
AhmedPlaymaker 25:e827f1a8fadc 72 int _speed; //this is the speed of the snake flowing in the x axis.
AhmedPlaymaker 79:35cb65c52d25 73 int _x[10]; //each element in this array represents the x position of each beed in the snake.
AhmedPlaymaker 79:35cb65c52d25 74 int _y[10]; //each element in this array represents the y position of each beed in the snake.
AhmedPlaymaker 37:ee47699915b8 75 int _length;
AhmedPlaymaker 83:329da564799a 76
AhmedPlaymaker 83:329da564799a 77 //Pointer to the game pad object pad.
AhmedPlaymaker 83:329da564799a 78 Gamepad *_pad;
AhmedPlaymaker 83:329da564799a 79 //Pointer to the N5110 object lcd.
AhmedPlaymaker 83:329da564799a 80 N5110 *_lcd;
AhmedPlaymaker 7:48ba87cd79b5 81
AhmedPlaymaker 7:48ba87cd79b5 82 };
AhmedPlaymaker 7:48ba87cd79b5 83 #endif