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Dependencies:   mbed

Map/Map.h@15:90b6821bcf64, 2020-04-28 (annotated)

Committer:
evanso
Date:
Tue Apr 28 19:13:12 2020 +0000
Revision:
15:90b6821bcf64
Parent:
14:7419c680656f
Child:
18:11068b98e261
Added DEBUG compile macros to check calculate_map_map was producing correct output

Who changed what in which revision?

UserRevisionLine numberNew contents of line
evanso 6:12e8433382b3 1 #ifndef MAP_H
evanso 6:12e8433382b3 2 #define MAP_H
evanso 6:12e8433382b3 3
evanso 15:90b6821bcf64 4 // Included libraries -----------------------------------------------------------
evanso 6:12e8433382b3 5 #include "mbed.h"
evanso 6:12e8433382b3 6 #include "N5110.h"
evanso 13:12276eed13ac 7 #include "Gamepad.h"
evanso 11:ab578a151f67 8
evanso 6:12e8433382b3 9 /** Map class
evanso 8:dd1037c5435b 10 @brief Draws
evanso 6:12e8433382b3 11 @author Benjamin Evans, University of Leeds
evanso 6:12e8433382b3 12 @date April 2020
evanso 6:12e8433382b3 13 */
evanso 6:12e8433382b3 14
evanso 6:12e8433382b3 15 class Map {
evanso 6:12e8433382b3 16 public:
evanso 6:12e8433382b3 17 /** Constructor */
evanso 6:12e8433382b3 18 Map();
evanso 6:12e8433382b3 19
evanso 6:12e8433382b3 20 /** Destructor */
evanso 6:12e8433382b3 21 ~Map();
evanso 6:12e8433382b3 22
evanso 14:7419c680656f 23 /** Initalises Spaceship
evanso 15:90b6821bcf64 24 * @param pad @details : Gampad object
evanso 14:7419c680656f 25 */
evanso 13:12276eed13ac 26 void init(Gamepad &pad);
evanso 11:ab578a151f67 27
evanso 14:7419c680656f 28 /** Draws map out of combination of random hight traingle and random
evanso 14:7419c680656f 29 * length lines so map is differnt each new game and loops roudn at ends
evanso 15:90b6821bcf64 30 * @param lcd, move_map @details : N5110 object and variable to move x postion of map
evanso 11:ab578a151f67 31 */
evanso 11:ab578a151f67 32 void draw_map(N5110 &lcd, int move_map);
evanso 14:7419c680656f 33
evanso 14:7419c680656f 34 /** Gets 11 random integers for random lengths and hights arrays
evanso 14:7419c680656f 35 * and fills arrays with the random integers so same random map is drawn each frame
evanso 15:90b6821bcf64 36 * @param Pad @details : Gampad adc object used to generate seed
evanso 14:7419c680656f 37 */
evanso 14:7419c680656f 38 void fill_random_arrays(Gamepad &pad);
evanso 11:ab578a151f67 39
evanso 13:12276eed13ac 40 // Accessors and mutators ----------------------------------------------
evanso 6:12e8433382b3 41
evanso 11:ab578a151f67 42 /** Gets x postion of the map
evanso 11:ab578a151f67 43 * @return maps x postion
evanso 11:ab578a151f67 44 */
evanso 11:ab578a151f67 45 int get_position_x_map();
evanso 11:ab578a151f67 46
evanso 11:ab578a151f67 47 private:
evanso 13:12276eed13ac 48 // Functions prototypes ------------------------------------------------
evanso 11:ab578a151f67 49
evanso 7:0af4ced868f5 50 /** Draws a triangle from position with specified hight wich represents a mountain of the map
evanso 15:90b6821bcf64 51 * @param lcd, tirangle_height @details : N5110 object and teh random hight of triangle produced
evanso 7:0af4ced868f5 52 */
evanso 14:7419c680656f 53 void draw_triangle(N5110 &lcd, int triangle_height);
evanso 7:0af4ced868f5 54
evanso 7:0af4ced868f5 55 /** Draws a horizontal line with specified length to represent flat land on map
evanso 15:90b6821bcf64 56 * @param lcd, tirangle_height @details : N5110 object and random length of line produced
evanso 7:0af4ced868f5 57 */
evanso 7:0af4ced868f5 58 void draw_line(N5110 &lcd, int line_length);
evanso 7:0af4ced868f5 59
evanso 11:ab578a151f67 60 /** Duplicates the first part of the map to fill the gap when the map loops round
evanso 15:90b6821bcf64 61 * @ param lcd @details : N5110 object
evanso 8:dd1037c5435b 62 */
evanso 11:ab578a151f67 63 void check_duplicates_map_forward(N5110 &lcd);
evanso 11:ab578a151f67 64
evanso 11:ab578a151f67 65 /** Duplicates the last part of the map to fill the gap when the map loops round
evanso 15:90b6821bcf64 66 * @ param lcd @details : N5110 object
evanso 9:1ddb8dc93e48 67 */
evanso 11:ab578a151f67 68 void check_duplicates_map_backwards(N5110 &lcd);
evanso 11:ab578a151f67 69
evanso 13:12276eed13ac 70 // Variables -----------------------------------------------------------
evanso 12:1c0b6796aaca 71
evanso 12:1c0b6796aaca 72 // Map x postion on lcd
evanso 11:ab578a151f67 73 int position_x_map_;
evanso 7:0af4ced868f5 74
evanso 12:1c0b6796aaca 75 // Map y postion on lcd
evanso 11:ab578a151f67 76 int position_y_map_;
evanso 9:1ddb8dc93e48 77
evanso 12:1c0b6796aaca 78 // Float to store random seed for random function
evanso 11:ab578a151f67 79 float rand_seed_;
evanso 9:1ddb8dc93e48 80
evanso 12:1c0b6796aaca 81 // Map length
evanso 11:ab578a151f67 82 int map_length_;
evanso 11:ab578a151f67 83
evanso 11:ab578a151f67 84 // Arrays to hold random heights of triangles and lengths of lines
evanso 11:ab578a151f67 85 int rand_heights_[12];
evanso 7:0af4ced868f5 86 int rand_lengths_[12];
evanso 11:ab578a151f67 87
evanso 11:ab578a151f67 88 // To store the final element used in the random array befor the break in draw map
evanso 11:ab578a151f67 89 int final_random_element_used_;
evanso 11:ab578a151f67 90
evanso 11:ab578a151f67 91 //Required to reset the map to it's origonal postion at end of each frame, as draw line and triangle functions change position_x_map_
evanso 13:12276eed13ac 92 int reset_position_x_map_to_origonal_;
evanso 6:12e8433382b3 93 };
evanso 6:12e8433382b3 94
evanso 6:12e8433382b3 95 #endif