Jonne Valola / Mbed 2 deprecated ST7735_Pong

ST7735 Pong by Jonne Valola, derived work from William Johnston\'s mbed Pong for NokiaLCD / PS2 keyboard This pong uses a rotary encoder hooked to pins 21 and 22, ST7735_TFT library by me, RotaryEncoder library by Shinichiro Nakamura. All copyrights of respective owners. Use on your own risk and discretion.

Dependencies:   mbed ST7735_TFT RotaryEncoder TFT_fonts_old

paddle.cpp@0:2353da390056, 2011-12-12 (annotated)

Committer:
smultron1977
Date:
Mon Dec 12 21:35:42 2011 +0000
Revision:
0:2353da390056
Original 2 hour hack

Who changed what in which revision?

UserRevisionLine numberNew contents of line
smultron1977 0:2353da390056 1 #include "mbed.h"
smultron1977 0:2353da390056 2 #include "paddle.h"
smultron1977 0:2353da390056 3
smultron1977 0:2353da390056 4 Paddle::Paddle() {
smultron1977 0:2353da390056 5 int x=y=width=height=color=score=0;
smultron1977 0:2353da390056 6 lives = 3;
smultron1977 0:2353da390056 7 }
smultron1977 0:2353da390056 8
smultron1977 0:2353da390056 9 Paddle::Paddle(int x, int y, int w, int h, int c, int l, int s)
smultron1977 0:2353da390056 10 : x(x), y(y), width(w), height(h), color(c), lives(l), score(s) {}
smultron1977 0:2353da390056 11
smultron1977 0:2353da390056 12 /*
smultron1977 0:2353da390056 13 * Member Function move:
smultron1977 0:2353da390056 14 * Description: Colors in the previous paddle black
smultron1977 0:2353da390056 15 * and moves paddle to new position.
smultron1977 0:2353da390056 16 */
smultron1977 0:2353da390056 17 void Paddle::move(ST7735_TFT &lcd, int increment) {
smultron1977 0:2353da390056 18 draw(lcd, true);
smultron1977 0:2353da390056 19 y += increment;
smultron1977 0:2353da390056 20 }
smultron1977 0:2353da390056 21
smultron1977 0:2353da390056 22
smultron1977 0:2353da390056 23 /*
smultron1977 0:2353da390056 24 * Member Function moveCPU:
smultron1977 0:2353da390056 25 * Description: Colors in the previous paddle black
smultron1977 0:2353da390056 26 * and moves paddle to new position.
smultron1977 0:2353da390056 27 * inc variable allows paddle to only move every
smultron1977 0:2353da390056 28 * other function call.
smultron1977 0:2353da390056 29 */
smultron1977 0:2353da390056 30 void Paddle::moveCPU(ST7735_TFT &lcd, int _y) {
smultron1977 0:2353da390056 31 static int inc = 1;
smultron1977 0:2353da390056 32 draw(lcd, true);
smultron1977 0:2353da390056 33 if(_y>y+height/2 && y+height<128) y += inc;
smultron1977 0:2353da390056 34 else if(_y+5<y+height/2 && y>0) y -= inc;
smultron1977 0:2353da390056 35 inc = (inc) ? 0 : 1;
smultron1977 0:2353da390056 36 }
smultron1977 0:2353da390056 37
smultron1977 0:2353da390056 38 void Paddle::draw(ST7735_TFT &lcd, bool isBlack) const {
smultron1977 0:2353da390056 39 lcd.fillrect(x, y, x + width, y + height, (isBlack) ? 0x000000 : color);
smultron1977 0:2353da390056 40 }
smultron1977 0:2353da390056 41
smultron1977 0:2353da390056 42 bool Paddle::loseLife() {
smultron1977 0:2353da390056 43 return --lives;
smultron1977 0:2353da390056 44 }
smultron1977 0:2353da390056 45
smultron1977 0:2353da390056 46 void Paddle::addPoint() {
smultron1977 0:2353da390056 47 ++score;
smultron1977 0:2353da390056 48 }
smultron1977 0:2353da390056 49
smultron1977 0:2353da390056 50 int Paddle::size() const {
smultron1977 0:2353da390056 51 return width*height;
smultron1977 0:2353da390056 52 }
smultron1977 0:2353da390056 53
smultron1977 0:2353da390056 54 int Paddle::getWidth() const {
smultron1977 0:2353da390056 55 return width;
smultron1977 0:2353da390056 56 }
smultron1977 0:2353da390056 57
smultron1977 0:2353da390056 58 int Paddle::getHeight() const {
smultron1977 0:2353da390056 59 return height;
smultron1977 0:2353da390056 60 }
smultron1977 0:2353da390056 61
smultron1977 0:2353da390056 62 int Paddle::getX() const {
smultron1977 0:2353da390056 63 return x;
smultron1977 0:2353da390056 64 }
smultron1977 0:2353da390056 65
smultron1977 0:2353da390056 66 int Paddle::getY() const {
smultron1977 0:2353da390056 67 return y;
smultron1977 0:2353da390056 68 }
smultron1977 0:2353da390056 69
smultron1977 0:2353da390056 70 int Paddle::getLives() const {
smultron1977 0:2353da390056 71 return lives;
smultron1977 0:2353da390056 72 }
smultron1977 0:2353da390056 73
smultron1977 0:2353da390056 74 int Paddle::getScore() const {
smultron1977 0:2353da390056 75 return score;
smultron1977 0:2353da390056 76 }
smultron1977 0:2353da390056 77
smultron1977 0:2353da390056 78 void Paddle::setLives(int l) {
smultron1977 0:2353da390056 79 lives = l;
smultron1977 0:2353da390056 80 }