fixed 1 bug

a.out.dSYM/Contents/Info.plist

-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-	<dict>
-		<key>CFBundleDevelopmentRegion</key>
-		<string>English</string>
-		<key>CFBundleIdentifier</key>
-		<string>com.apple.xcode.dsym.a.out</string>
-		<key>CFBundleInfoDictionaryVersion</key>
-		<string>6.0</string>
-		<key>CFBundlePackageType</key>
-		<string>dSYM</string>
-		<key>CFBundleSignature</key>
-		<string>????</string>
-		<key>CFBundleShortVersionString</key>
-		<string>1.0</string>
-		<key>CFBundleVersion</key>
-		<string>1</string>
-	</dict>
-</plist>

brick-breaker.cpp

@@ -32,7 +32,6 @@ struct State {
         }
         State() { reset(); }
 
-#define MAX(x,y) x < y ? y : x; // y if x < y
         void update(int input) { // -1 => LEFT, 1 => RIGHT, 0 => WAIT
                 
                 // player move
@@ -46,7 +45,7 @@ struct State {
                 ball_p[1] += ball_v[1];
                 
                 // horizontal collision
-                if (ball_p[0] < 0 or ball_p[0] > WIDTH)
+                if (ball_p[0] <= 0 or ball_p[0] >= WIDTH)
                         ball_v[0] = -ball_v[0]; 
 
                 // top collision
@@ -60,6 +59,7 @@ struct State {
                                 ball_v[1] = -ball_v[1];
                         else {
                                 reset(); // game over
+                                assert(false && "END");
                                 return;
                         }                        
                 }
@@ -73,7 +73,7 @@ struct State {
                         x_interval[0] = (i % BRICK_COLS) * BRICK_SIZE;
                         x_interval[1] = x_interval[0] + BRICK_SIZE;
 
-                        y_interval[0] = (i / BRICK_COLS) * BRICK_SIZE + BRICK_MIN_HEIGHT;
+                        y_interval[0] = (i / BRICK_COLS) * BRICK_SIZE; // + BRICK_MIN_HEIGHT;
                         y_interval[1] = y_interval[0] + BRICK_SIZE;
 
                         if (ball_p[0] < x_interval[0] or
@@ -81,7 +81,6 @@ struct State {
                             ball_p[1] < y_interval[0] or
                             ball_p[1] > y_interval[1])
                                 continue; // no collision                        
-                        
                         else {
                                 bricks[i] = false;
 

run.sh

+#!/bin/bash
+
+clang++ -std=c++14 brick-breaker.cpp
+./a.out