ttrapp.m

TTR的一个经典游戏

#import <CoreFoundation/CoreFoundation.h>
#import <Foundation/Foundation.h>
#import <UIKit/CDStructures.h>
#import <UIKit/UIWindow.h>
#import <UIKit/UIView-Hierarchy.h>
#import <UIKit/UIHardware.h>
#import <UIKit/UIKit.h>
#import <UIKit/UIApplication.h>
#import <UIKit/UITextView.h>
#import <UIKit/UIView.h>
#import <UIKit/UIKeyboard.h>
#import <UIKit/UIBox.h>

#import <Celestial/AVItem.h>
#import <Celestial/AVController.h>
#import <Celestial/AVQueue.h>

#import <WebCore/WebFontCache.h>


#import <objc/objc-class.h>

#import "Animatables.h"
#import "Downloader.h"
#import "TtrApp.h"
#import "TtrView.h"
#import "LabelButton.h"

#import <WebCore/WebFontCache.h>

#include <math.h>
#include <string.h>





typedef struct {
	float t, x, y;
	int column;
	BOOL tapped;
} songTap;

songTap * taps;
int tapcount, tapcapacity;

#define show_count 20
#define slide_time 3

#define bad_time 0.3
#define ok_time 0.2
#define good_time 0.1
#define perfect_time 0.05

#define wrong_score -30
#define bad_score 0
#define ok_score 50
#define good_score 75
#define perfect_score 150

@implementation TtrApp

- (void) applicationDidFinishLaunching: (id) unused
{
    UIWindow *window;
	UIImageView * uiv;
    int i;
    struct CGRect rect = CGRectMake(0.0f, 0.0f, 320.0f, 480.0f);

    window = [[UIWindow alloc] initWithContentRect: rect];

    [window orderFront: self];
    [window makeKey: self];
    [window _setHidden: NO];
    
    mainView = [[TtrView alloc] initWithFrame: rect];
    [mainView setApp: self];
    
    menuView = [[UIView alloc] initWithFrame: rect];
    gameView = [[UIView alloc] initWithFrame: rect];
    effectsView = [[UIView alloc] initWithFrame: rect];
    
    float boxback[4] = {0, 0, 0, 1};
    [mainView setBackgroundColor: CGColorCreate( CGColorSpaceCreateDeviceRGB(), boxback)];

    [window setContentView: mainView];
    
    
    sparkles = [NSMutableArray arrayWithCapacity: show_count];
    [sparkles retain];

    [menuView addSubview: [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"Default.png"]] retain]];
    [menuView addSubview: [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"menuback.png"]] retain]];


    [gameView addSubview: [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"background.png"]] retain]];

    
    for (i = 0; i < show_count; i++) {
		uiv = [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"sparkle1.png"]] retain];
		[uiv setTransform: CGAffineTransformMakeTranslation(-1000, -1000)];
		[gameView addSubview: uiv];
		[sparkles addObject: uiv];
    }
    
	
	timer = [NSTimer scheduledTimerWithTimeInterval: 0.01
	                 target: self
	                 selector: @selector(fireTimer:)
	                 userInfo: nil
	                 repeats: YES];              
	taps = (songTap *) malloc(sizeof(songTap) * 100);
	tapcount = 0; tapcapacity = 100;

	glowlevels[0] = 1;
	glowlevels[1] = 1;
	glowlevels[2] = 1;
	glowlevels[3] = 1;
    glows = [NSMutableArray arrayWithCapacity: 4];
    [glows retain];
		uiv = [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"redglow.png"]] retain];
		[gameView addSubview: uiv];
		[uiv setAlpha: 0];
		[glows addObject: uiv];
		uiv = [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"greenglow.png"]] retain];
		[uiv setTransform: CGAffineTransformMakeTranslation(100, 0)];
		[gameView addSubview: uiv];
		[uiv setAlpha: 0];
		[glows addObject: uiv];
		uiv = [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"blueglow.png"]] retain];
		[gameView addSubview: uiv];
		[uiv setTransform: CGAffineTransformMakeTranslation(200, 0)];
		[uiv setAlpha: 0];
		[glows addObject: uiv];
		uiv = [[[UIImageView alloc]
				initWithImage:
					[[UIImage alloc]
						initWithContentsOfFile: 
							@"whiteglow.png"]] retain];
		[gameView addSubview: uiv];
		[uiv setTransform: CGAffineTransformMakeTranslation(0, 360)];
		[uiv setAlpha: 0];
		[glows addObject: uiv];
	
	perfectImage = [[UIImage alloc] initWithContentsOfFile: @"perfect.png"];
	goodImage = [[UIImage alloc] initWithContentsOfFile: @"good.png"];
	wrongImage = [[UIImage alloc] initWithContentsOfFile: @"wrong.png"];

    animatables = [NSMutableArray arrayWithCapacity: 10];
    [animatables retain];
    
    buttons = [NSMutableArray arrayWithCapacity: 10];
    [buttons retain];

	scoreLabel = [[UITextLabel alloc] initWithFrame: CGRectMake(0.0f, 20.0f, 320.0f, 14.0f)];
    CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
    float textcomponents[4] = {0, 1, 0, 1};
    float backgroundcomponents[4] = {0,0,0,1};
	[scoreLabel setColor: CGColorCreate( colorSpace, textcomponents)];
	[scoreLabel setBackgroundColor: CGColorCreate( colorSpace, backgroundcomponents)];
	[scoreLabel setCentersHorizontally: YES];
	[scoreLabel setFont: [NSClassFromString(@"WebFontCache") createFontWithFamily: @"Courier New" traits: 2 size: 14]];
	[scoreLabel setText: @"Score: 0"];
	[gameView addSubview: scoreLabel];
	
	[mainView addSubview: effectsView];
	[effectsView setEnabled: NO];
	
	mstate = msNoMenu;
	songDownload = nil;
	tapDownload = nil;
	
	//[self playGameWithSong: @"dance.mp3" tapFile: @"dance.tap"];
	[self menuInterface];
	[self displayMainMenu];
	
	NSLog(@"Initialized");
}

- (void) displayMainMenu {
	[self clearButtons];
	[self addButton: [[LabelButton alloc] initWithText: @"Play"
		rect: CGRectMake(85, 261, 168, 33)
		triggerWord: @"play"
		fontSize: 16
		app: self]];
		/*
	[self addButton: [[LabelButton alloc] initWithText: @"Create"
		rect: CGRectMake(85, 300, 168, 33)
		triggerWord: @"create"
		fontSize: 16
		app: self]];*/
	mstate = msMainMenu;
}

- (void) displayPlayMenu {
	[self clearButtons];
	[self addButton: [[LabelButton alloc] initWithText: @"New Tracks"
		rect: CGRectMake(85, 261, 168, 33)
		triggerWord: @"newtracks"
		fontSize: 16
		app: self]];
	[self addButton: [[LabelButton alloc] initWithText: @"Downloaded Tracks"
		rect: CGRectMake(85, 300, 168, 33)
		triggerWord: @"downtracks"
		fontSize: 16
		app: self]];
	[self addButton: [[LabelButton alloc] initWithText: @"Back"
		rect: CGRectMake(33, 410, 60, 33)
		triggerWord: @"back"
		fontSize: 14
		app: self]];
	mstate = msPlayMenu;
}

- (void) displayCreateMenu {
	[self clearButtons];
	//Grab list for artists
	mstate = msCreateMenu;
}

- (void) displayTracksMenu {
	[self clearButtons];
	NSArray *songs = [[NSFileManager defaultManager] directoryContentsAtPath: @"/var/root/Media/TTR/Music/"];
	int i, t = 0;
	int ypos = 197;
	for (i = 0; i < [songs count]; i++) {
		NSString * s = [songs objectAtIndex: i];
		NSString * n = [s substringToIndex: [s length] - 4];
		NSString * t = [[NSString stringWithFormat: @"playsong /var/root/Media/TTR/Music/%@", s] retain];
		if (![[NSFileManager defaultManager] fileExistsAtPath: [NSString 
			stringWithFormat: @"/var/root/Media/TTR/Taps/%@.tap", n]]) {
			[t release];
			t = [[NSString stringWithFormat: @"recordsong /var/root/Media/TTR/Music/%@", s] retain];
			n = [n stringByAppendingString: @" (rec)"];
			}
		NSLog(@"Button: %@, %@", n, t);
		[self addButton: [[LabelButton alloc] initWithText: n
			rect: CGRectMake(0, ypos, 320, 15)
			triggerWord: t
			fontSize: 14
			app: self]];
		ypos += 20;
		t++;
	}
	if (t == 0) {
		[self addButton: [[LabelButton alloc] initWithText: @"(No songs)"
			rect: CGRectMake(0, ypos, 320, 15)
			triggerWord: @"back"
			fontSize: 14
			app: self]];
	}
	[self addButton: [[LabelButton alloc] initWithText: @"Back"
		rect: CGRectMake(33, 410, 60, 33)
		triggerWord: @"back"
		fontSize: 14
		app: self]];
	mstate = msPlayMenu;
}

- (void) displayNewTracksMenu {
	[self clearButtons];
	NSArray *songs = [NSArray arrayWithContentsOfURL: [NSURL URLWithString: 
		@"http://ibrickr.com/ttr/songs.php"]];
	int i, t = 0;
	int ypos = 197;
	for (i = 0; i < [songs count]; i++) {
		NSDictionary * d = [songs objectAtIndex: i];
		NSString * s = [d objectForKey: @"tap"];
		if ([[NSFileManager defaultManager] fileExistsAtPath: [NSString 
			stringWithFormat: @"/var/root/Media/TTR/Taps/%@", s]]) continue;
		NSString * t = [[NSString stringWithFormat: @"getsong %@", [d objectForKey: @"id"]] retain];
		NSLog(@"Button: %@", t);
		[self addButton: [[LabelButton alloc] initWithText: [d objectForKey: @"id"]
			rect: CGRectMake(0, ypos, 320, 15)
			triggerWord: t
			fontSize: 14
			app: self]];
		ypos += 20;
		t++;
	}
	if (t == 0) {
		[self addButton: [[LabelButton alloc] initWithText: @"Sorry, no new songs yet"
			rect: CGRectMake(0, ypos, 320, 15)
			triggerWord: @"back"
			fontSize: 14
			app: self]];		
	}
	[self addButton: [[LabelButton alloc] initWithText: @"Back"
		rect: CGRectMake(33, 410, 150, 33)
		triggerWord: @"back"
		fontSize: 14
		app: self]];
	mstate = msPlayMenu;
}

- (void) displayDownloader {
	[self clearButtons];
	[self addButton: [[LabelButton alloc] initWithText: @"Downloading, please wait"
		rect: CGRectMake(0, 261, 320, 15)
		triggerWord: @"downloading"
		fontSize: 14
		app: self]];
	mstate = msDownloading;
}

- (void) triggerButton: (NSString *) trig {
	NSLog(@"Cliccotash: %@", trig);
	switch (mstate) {
		case msMainMenu:
			if ([trig isEqualToString: @"start"]) {
				[self playGameWithSong: @"dance.mp3" tapFile: @"dance.tap"];
				}
			if ([trig isEqualToString: @"play"]) {
				[self displayPlayMenu];
				}
			if ([trig isEqualToString: @"create"]) {
				[self displayCreateMenu];
				}
		break;
		case msPlayMenu:
			if ([trig isEqualToString: @"downtracks"]) {
				[self displayTracksMenu];
			}
			if ([trig isEqualToString: @"newtracks"]) {
				[self displayNewTracksMenu];
			}
			if ([trig isEqualToString: @"back"]) {
				[self displayMainMenu];
			}
			if ([trig hasPrefix: @"getsong "]) {
				NSString * s = [trig substringFromIndex: 8];
				[self downloadSong: s];
			}
			if ([trig hasPrefix: @"playsong "]) {
				NSString * s = [trig substringFromIndex: 9];
				NSString * t = [NSString stringWithFormat: @"/var/root/Media/TTR/Taps/%@.tap", 
					[[s substringToIndex: [s length] - 4] lastPathComponent]];