PCP FINAL

Ball

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+package com.example.luimi.breakout;
+
+import android.graphics.RectF;
+import java.util.Random;
+
+public class Ball {
+    RectF rect;
+    float xVelocity;
+    float yVelocity;
+    float ballWidth = 10;
+    float ballHeight = 10;
+
+    public Ball(int screenX, int screenY){
+
+        xVelocity = 200;
+        yVelocity = -400;
+
+        rect = new RectF();
+    }
+
+    public RectF getRect(){
+        return rect;
+    }
+
+    public void update(long fps){
+        rect.left = rect.left + (xVelocity / fps);
+        rect.top = rect.top + (yVelocity / fps);
+        rect.right = rect.left + ballWidth;
+        rect.bottom = rect.top - ballHeight;
+    }
+
+    public void reverseYVelocity(){
+        yVelocity = -yVelocity;
+    }
+
+    public void reverseXVelocity(){
+        xVelocity = - xVelocity;
+    }
+
+    public void setRandomXVelocity(){
+        Random generator = new Random();
+        int answer = generator.nextInt(2);
+
+        if(answer == 0){
+            reverseXVelocity();
+        }
+    }
+
+    public void clearObstacleY(float y){
+        rect.bottom = y;
+        rect.top = y - ballHeight;
+    }
+
+    public void clearObstacleX(float x){
+        rect.left = x;
+        rect.right = x + ballWidth;
+    }
+
+    public void reset(int x, int y){
+        rect.left = x / 2;
+        rect.top = y - 20;
+        rect.right = x / 2 + ballWidth;
+        rect.bottom = y - 20 - ballHeight;
+    }
+
+}

Brick

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+package com.example.luimi.breakout;
+
+import android.graphics.RectF;
+
+public class Brick {
+
+    private RectF rect;
+
+    private boolean isVisible;
+
+    public Brick(int row, int column, int width, int height){
+
+        isVisible = true;
+
+        int padding = 1;
+
+        rect = new RectF(column * width + padding,
+                row * height + padding,
+                column * width + width - padding,
+                row * height + height - padding);
+    }
+
+    public RectF getRect(){
+        return this.rect;
+    }
+
+    public void setInvisible(){
+        isVisible = false;
+    }
+
+    public boolean getVisibility(){
+        return isVisible;
+    }
+}