Kevin Abraham / Mbed 2 deprecated MazeRunner_Fall2017

ECE 2036 Project

Dependencies:   mbed wave_player 4DGL-uLCD-SE

game.h@2:2042f29de6b7, 2019-11-21 (annotated)

Committer:
abraha2d
Date:
Thu Nov 21 16:10:57 2019 +0000
Revision:
2:2042f29de6b7
Parent:
0:cf4396614a79 
Because other peeps is wanting dis...

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rconnorlawson 0:cf4396614a79 1 #pragma once
rconnorlawson 0:cf4396614a79 2
rconnorlawson 0:cf4396614a79 3 #include "physics.h"
rconnorlawson 0:cf4396614a79 4 #include "doublely_linked_list.h"
rconnorlawson 0:cf4396614a79 5
rconnorlawson 0:cf4396614a79 6 /* A structure for holding all the game inputs */
abraha2d 2:2042f29de6b7 7 struct GameInputs {
rconnorlawson 0:cf4396614a79 8 // Measurements from the accelerometer
rconnorlawson 0:cf4396614a79 9 double ax, ay, az;
rconnorlawson 0:cf4396614a79 10 };
rconnorlawson 0:cf4396614a79 11
rconnorlawson 0:cf4396614a79 12 //////////////////////////
rconnorlawson 0:cf4396614a79 13 // Arena Element structs
rconnorlawson 0:cf4396614a79 14 //////////////////////////
rconnorlawson 0:cf4396614a79 15 /** The basic ArenaElement structure.
rconnorlawson 0:cf4396614a79 16 Every item in an arena DLinkedList should be able to be cast to this struct.
rconnorlawson 0:cf4396614a79 17 The type member is used to tell what other struct this element might be.
rconnorlawson 0:cf4396614a79 18 */
rconnorlawson 0:cf4396614a79 19 struct ArenaElement {
rconnorlawson 0:cf4396614a79 20 int type;
rconnorlawson 0:cf4396614a79 21 };
rconnorlawson 0:cf4396614a79 22
rconnorlawson 0:cf4396614a79 23 // Element types
rconnorlawson 0:cf4396614a79 24 #define WALL 0
rconnorlawson 0:cf4396614a79 25 #define BALL 1
abraha2d 2:2042f29de6b7 26 #define GOAL 2
abraha2d 2:2042f29de6b7 27 #define HOLE 3
rconnorlawson 0:cf4396614a79 28
rconnorlawson 0:cf4396614a79 29 /** An ArenaElement struct representing the ball. */
rconnorlawson 0:cf4396614a79 30 struct Ball {
rconnorlawson 0:cf4396614a79 31 // ArenaElement type (must be first element)
rconnorlawson 0:cf4396614a79 32 int type;
rconnorlawson 0:cf4396614a79 33 // Drawing info
rconnorlawson 0:cf4396614a79 34 int x, y;
rconnorlawson 0:cf4396614a79 35 };
rconnorlawson 0:cf4396614a79 36
abraha2d 2:2042f29de6b7 37 /** An ArenaElement struct representing the goal. */
abraha2d 2:2042f29de6b7 38 struct Goal {
abraha2d 2:2042f29de6b7 39 // ArenaElement type (must be first element)
abraha2d 2:2042f29de6b7 40 int type;
abraha2d 2:2042f29de6b7 41 // Drawing info
abraha2d 2:2042f29de6b7 42 int x, y;
abraha2d 2:2042f29de6b7 43 int should_draw;
abraha2d 2:2042f29de6b7 44 };
abraha2d 2:2042f29de6b7 45
abraha2d 2:2042f29de6b7 46 /** An ArenaElement struct representing a hole. */
abraha2d 2:2042f29de6b7 47 struct Hole {
abraha2d 2:2042f29de6b7 48 // ArenaElement type (must be first element)
abraha2d 2:2042f29de6b7 49 int type;
abraha2d 2:2042f29de6b7 50 // Drawing info
abraha2d 2:2042f29de6b7 51 int x, y;
abraha2d 2:2042f29de6b7 52 int should_draw;
abraha2d 2:2042f29de6b7 53 };
abraha2d 2:2042f29de6b7 54
rconnorlawson 0:cf4396614a79 55 /////////////////////////
rconnorlawson 0:cf4396614a79 56 // ArenaElement helpers
rconnorlawson 0:cf4396614a79 57 /////////////////////////
rconnorlawson 0:cf4396614a79 58 /** Erases the ball */
rconnorlawson 0:cf4396614a79 59 void erase_ball(Ball* ball);
rconnorlawson 0:cf4396614a79 60 /** Draws the ball at the current state */
rconnorlawson 0:cf4396614a79 61 void draw_ball(Ball* ball, Physics* state);
rconnorlawson 0:cf4396614a79 62
rconnorlawson 0:cf4396614a79 63 /* Add additional helpers for other ArenaElement types here */
rconnorlawson 0:cf4396614a79 64
abraha2d 2:2042f29de6b7 65 /** Draws the goal */
abraha2d 2:2042f29de6b7 66 void draw_goal(Goal* goal);
abraha2d 2:2042f29de6b7 67 /** Draws a hole */
abraha2d 2:2042f29de6b7 68 void draw_hole(Hole* hole);
abraha2d 2:2042f29de6b7 69
rconnorlawson 0:cf4396614a79 70 ///////////////////////////
abraha2d 2:2042f29de6b7 71 // Game control functions
rconnorlawson 0:cf4396614a79 72 ///////////////////////////
rconnorlawson 0:cf4396614a79 73 /* Reads all game inputs */
rconnorlawson 0:cf4396614a79 74 GameInputs read_inputs();
rconnorlawson 0:cf4396614a79 75
rconnorlawson 0:cf4396614a79 76 /* Performs a single physics update. */
rconnorlawson 0:cf4396614a79 77 int update_game(DLinkedList* arena, Physics* prev, GameInputs inputs, float delta);
rconnorlawson 0:cf4396614a79 78
rconnorlawson 0:cf4396614a79 79 /* Implements the game loop */
rconnorlawson 0:cf4396614a79 80 int run_game(DLinkedList* arena, Physics* state);