paddle.cpp

00001 #include "paddle.h"
00002 #include "uLCD_4DGL.h"
00003 
00004 // Constructors
00005 Paddle::Paddle() {
00006     setLength(40);
00007     setWidth(3);
00008     setPaddleMove(8);
00009     setX(118);//118
00010     setY(1);
00011     setOldY(1);
00012 }
00013 
00014 /**** Set Functions ****/
00015 
00016 void Paddle::setLength(int set_length) {length = set_length; }
00017 void Paddle::setWidth(int set_width) {width = set_width; }
00018 void Paddle::setPaddleMove(int set_pMove){paddleMove = set_pMove; }
00019 void Paddle::setScore(int set_score) {score += set_score; }
00020 void Paddle::setX(int set_x) {x = set_x; }
00021 void Paddle::setY(int set_y) {y = set_y; }
00022 void Paddle::setOldY(int set_oy) {oldy = set_oy; }
00023 
00024 /**** Get Functions ****/
00025 
00026 int Paddle::getLength() {return length; }
00027 int Paddle::getWidth() {return width; }
00028 int Paddle::getPaddleMove() {return paddleMove; }
00029 int Paddle::getScore() {return score; }
00030 int Paddle::getX() {return x; }
00031 int Paddle::getY() {return y; }
00032 int Paddle::getOldY() {return oldy; }
00033 
00034 /**** Member Functions ****/
00035 
00036 void Paddle::movePaddleUp() { 
00037 // moves the paddle up (does not draw!)
00038     if(y > paddleMove)
00039         y -= paddleMove;
00040 }
00041 void Paddle::movePaddleDown() { 
00042 // moves the paddle up (does not draw!)
00043     if(y < 127 - paddleMove - length)
00044         y += paddleMove;
00045 }
00046 void Paddle::resetScore() {score = 0; } // resets score
00047 void Paddle::initDraw(uLCD_4DGL *uLCD) {
00048 // draw the paddle initially (draws the whole thing)
00049     uLCD->filled_rectangle(x, y, x + width, y + length, BLUE);
00050 }
00051 void Paddle::redraw(uLCD_4DGL *uLCD) {
00052 // draws the paddle for a move (does NOT draw the whole thing)
00053     if(oldy > y) {
00054         uLCD->filled_rectangle(x, oldy - paddleMove + 1, x + width, oldy, BLUE);
00055         uLCD->filled_rectangle(x, oldy + length - paddleMove + 1, x + width, oldy + length, BLACK);
00056         oldy = y;
00057     }
00058     else if(oldy < y) {
00059         uLCD->filled_rectangle(x, oldy, x + width, oldy + paddleMove, BLACK);
00060         uLCD->filled_rectangle(x, oldy + length, x + width, oldy + length + paddleMove, BLUE);
00061         oldy = y;
00062     }
00063 }// end redraw