Guillaume Lefrant / Mbed 2 deprecated gtvl2_game

Basic game using accelerometer and LCD screen. You can move and dodge asteroids coming from both left and right. There is no scoring at the moment.

Dependencies:   C12832 FXOS8700Q mbed-rtos mbed

Player.cpp@2:9e0c826103d7, 2016-02-17 (annotated)

Committer:
co838_gtvl2
Date:
Wed Feb 17 10:14:33 2016 +0000
Revision:
2:9e0c826103d7
Parent:
1:c6734b909bf0 
Unrealisable because memory in cpp isn't that good  :(

Who changed what in which revision?

UserRevisionLine numberNew contents of line
co838_gtvl2 0:9ec880239b3c 1 #include "Player.h"
co838_gtvl2 0:9ec880239b3c 2
co838_gtvl2 0:9ec880239b3c 3 Player::Player()
co838_gtvl2 0:9ec880239b3c 4 {
co838_gtvl2 0:9ec880239b3c 5 this->x = DISPLAY_X / 2;
co838_gtvl2 0:9ec880239b3c 6 this->y = DISPLAY_Y / 2;
co838_gtvl2 0:9ec880239b3c 7 this->alive = true;
co838_gtvl2 0:9ec880239b3c 8 }
co838_gtvl2 0:9ec880239b3c 9
co838_gtvl2 0:9ec880239b3c 10 bool Player::move(const int &x, const int &y)
co838_gtvl2 0:9ec880239b3c 11 {
co838_gtvl2 0:9ec880239b3c 12 bool okMove = true;
co838_gtvl2 0:9ec880239b3c 13 float newX = this->x + static_cast<float>(x) / DELTA_MOVE;
co838_gtvl2 0:9ec880239b3c 14 float newY = this->y + static_cast<float>(y) / DELTA_MOVE;
co838_gtvl2 0:9ec880239b3c 15
co838_gtvl2 0:9ec880239b3c 16 // TODO, opti this but clearer at the moment
co838_gtvl2 0:9ec880239b3c 17 if (newX < 0 || newY < 0) {
co838_gtvl2 0:9ec880239b3c 18 newX = (newX < 0 ? 0 : newX);
co838_gtvl2 0:9ec880239b3c 19 newY = (newY < 0 ? 0 : newY);
co838_gtvl2 0:9ec880239b3c 20 okMove = false;
co838_gtvl2 0:9ec880239b3c 21 }
co838_gtvl2 0:9ec880239b3c 22
co838_gtvl2 0:9ec880239b3c 23 if (newX > DISPLAY_X - 1 || newY > DISPLAY_Y - 1) {
co838_gtvl2 0:9ec880239b3c 24 newX = (newX > DISPLAY_X - 1 ? DISPLAY_X - 1 : newX);
co838_gtvl2 0:9ec880239b3c 25 newY = (newY > DISPLAY_Y - 1 ? DISPLAY_Y - 1 : newY);
co838_gtvl2 0:9ec880239b3c 26 okMove = false;
co838_gtvl2 0:9ec880239b3c 27 }
co838_gtvl2 0:9ec880239b3c 28
co838_gtvl2 0:9ec880239b3c 29 this->x = newX;
co838_gtvl2 0:9ec880239b3c 30 this->y = newY;
co838_gtvl2 0:9ec880239b3c 31 return okMove;
co838_gtvl2 0:9ec880239b3c 32 }
co838_gtvl2 0:9ec880239b3c 33
co838_gtvl2 0:9ec880239b3c 34 bool Player::die()
co838_gtvl2 0:9ec880239b3c 35 {
co838_gtvl2 0:9ec880239b3c 36 this->alive = false;
co838_gtvl2 0:9ec880239b3c 37 }
co838_gtvl2 0:9ec880239b3c 38
co838_gtvl2 0:9ec880239b3c 39 bool Player::isAlive() const
co838_gtvl2 0:9ec880239b3c 40 {
co838_gtvl2 1:c6734b909bf0 41 return this->alive;
co838_gtvl2 0:9ec880239b3c 42 }
co838_gtvl2 0:9ec880239b3c 43
co838_gtvl2 0:9ec880239b3c 44 int Player::getX() const
co838_gtvl2 0:9ec880239b3c 45 {
co838_gtvl2 0:9ec880239b3c 46 return static_cast<int>(this->x);
co838_gtvl2 0:9ec880239b3c 47 }
co838_gtvl2 0:9ec880239b3c 48
co838_gtvl2 0:9ec880239b3c 49 int Player::getY() const
co838_gtvl2 0:9ec880239b3c 50 {
co838_gtvl2 0:9ec880239b3c 51 return static_cast<int>(this->y);
co838_gtvl2 0:9ec880239b3c 52 }