data/maps/the_entry/rooms/Right Eye.txtpb


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

name: "Right Eye"
panel_display_name: "Right Eye Area"
panels {
  name: "EYE"
  path: "Panels/Entry/front_2"
  clue: "eye"
  answer: "spy"
  symbols: ZERO
}
panels {
  name: "WANDER"
  path: "Panels/Pilgrimage/cream_1"
  clue: "wander"
  answer: "wander"
  proxies { answer: "lust" path: "Panels/Pilgrimage/cream_1_proxy_1" }
}
panels {
  name: "FAINT"
  path: "Panels/Entry/partial_1"
  clue: "faint"
  answer: "paint"
  symbols: SPARKLES
}
paintings {
  name: "PSYCHIC"
  path: "Components/Paintings/psychic"
  required_door { name: "Red Room Painting" }
  enter_only: true
  move: true
  orientation: "west"
  display_name: "Red Room Painting"
}
/*
 * cocos2d for iPhone: http://www.cocos2d-iphone.org
 *
 * Copyright (c) 2008-2010 Ricardo Quesada
 * Copyright (c) 2011 Zynga Inc.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 */

#import <Availability.h>

#import "Platforms/CCGL.h"
#import "CCTextureCache.h"
#import "CCTexture2D.h"
#import "CCTexturePVR.h"
#import "ccMacros.h"
#import "CCConfiguration.h"
#import "Support/CCFileUtils.h"
#import "CCDirector.h"
#import "ccConfig.h"

// needed for CCCallFuncO in Mac-display_link version
#import "CCActionManager.h"
#import "CCActionInstant.h"

#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED
static EAGLContext *auxGLcontext = nil;
#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED)
static NSOpenGLContext *auxGLcontext = nil;
#endif


@interface CCAsyncObject : NSObject
{
	SEL			selector_;
	id			target_;
	id			data_;
}
@property	(readwrite,assign)	SEL			selector;
@property	(readwrite,retain)	id			target;
@property	(readwrite,retain)	id			data;
@end

@implementation CCAsyncObject
@synthesize selector = selector_;
@synthesize target = target_;
@synthesize data = data_;
- (void) dealloc
{
	CCLOGINFO(@"cocos2d: deallocing %@", self);
	[target_ release];
	[data_ release];
	[super dealloc];
}
@end


@implementation CCTextureCache

#pragma mark TextureCache - Alloc, Init & Dealloc
static CCTextureCache *sharedTextureCache;

+ (CCTextureCache *)sharedTextureCache
{
	if (!sharedTextureCache)
		sharedTextureCache = [[CCTextureCache alloc] init];
		
	return sharedTextureCache;
}

+(id)alloc
{
	NSAssert(sharedTextureCache == nil, @"Attempted to allocate a second instance of a singleton.");
	return [super alloc];
}

+(void)purgeSharedTextureCache
{
	[sharedTextureCache release];
	sharedTextureCache = nil;
}

-(id) init
{
	if( (self=[super init]) ) {
		textures_ = [[NSMutableDictionary dictionaryWithCapacity: 10] retain];
		dictLock_ = [[NSLock alloc] init];
		contextLock_ = [[NSLock alloc] init];
	}

	return self;
}

- (NSString*) description
{
	return [NSString stringWithFormat:@"<%@ = %08X | num of textures =  %i | keys: %@>",
			[self class],
			self,
			[textures_ count],
			[textures_ allKeys]
			];
			
}

-(void) dealloc
{
	CCLOGINFO(@"cocos2d: deallocing %@", self);

	[textures_ release];
	[dictLock_ release];
	[contextLock_ release];
	[auxGLcontext release];
	auxGLcontext = nil;
	sharedTextureCache = nil;
	[super dealloc];
}

#pragma mark TextureCache - Add Images

-(void) addImageWithAsyncObject:(CCAsyncObject*)async
{
	NSAutoreleasePool *autoreleasepool = [[NSAutoreleasePool alloc] init];
	
#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED
	// textures will be created on the main OpenGL context
	// it seems that in SDK 2.2.x there can't be 2 threads creating textures at the same time
	// the lock is used for this purpose: issue #472
	[contextLock_ lock];
	if( auxGLcontext == nil ) {
		auxGLcontext = [[EAGLContext alloc]
							   initWithAPI:kEAGLRenderingAPIOpenGLES1
							   sharegroup:[[[[CCDirector sharedDirector] openGLView] context] sharegroup]];
		
		if( ! auxGLcontext )
			CCLOG(@"cocos2d: TextureCache: Could not create EAGL context");
	}
	
	if( [EAGLContext setCurrentContext:auxGLcontext] ) {

		// load / create the texture
		CCTexture2D *tex = [self addImage:async.data];

		// The callback will be executed on the main thread
		[async.target performSelectorOnMainThread:async.selector withObject:tex waitUntilDone:NO];		
		
		[EAGLContext setCurrentContext:nil];
	} else {
		CCLOG(@"cocos2d: TetureCache: EAGLContext error");
	}
	[contextLock_ unlock];
	
	[autoreleasepool release];

#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED)

	[contextLock_ lock];
	if( auxGLcontext == nil ) {

		MacGLView *view = [[CCDirector sharedDirector] openGLView];
		
		NSOpenGLPixelFormat *pf = [view pixelFormat];
		NSOpenGLContext *share = [view openGLContext];

		auxGLcontext = [[NSOpenGLContext alloc] initWithFormat:pf shareContext:share];

		if( ! auxGLcontext )
			CCLOG(@"cocos2d: TextureCache: Could not create NSOpenGLContext");
	}
	
	[auxGLcontext makeCurrentContext];
		
	// load / create the texture
	CCTexture2D *tex = [self addImage:async.data];
	
#if CC_DIRECTOR_MAC_USE_DISPLAY_LINK_THREAD
	id action = [CCCallFuncO actionWithTarget:async.target selector:async.selector object:tex];
	[[CCActionManager sharedManager] addAction:action target:async.target paused:NO];
#else
	// The callback will be executed on the main thread
	[async.target performSelector:async.selector
						 onThread:[[CCDirector sharedDirector] runningThread]
					   withObject:tex
					waitUntilDone:NO];
#endif
	
	
	[NSOpenGLContext clearCurrentContext];

	[contextLock_ unlock];
	
	[autoreleasepool release];
	
#endif // __MAC_OS_X_VERSION_MAX_ALLOWED
}

-(void) addImageAsync: (NSString*)path target:(id)target selector:(SEL)selector
{
	NSAssert(path != nil, @"TextureCache: fileimage MUST not be nill");

	// optimization
	
	CCTexture2D * tex;
	
	path = ccRemoveHDSuffixFromFile(path);
	
	if( (tex=[textures_ objectForKey: path] ) ) {
		[target performSelector:selector withObject:tex];
		return;
	}

	// schedule the load
	
	CCAsyncObject *asyncObject = [[CCAsyncObject alloc] init];
	asyncObject.selector = selector;
	asyncObject.target = target;
	asyncObject.data = path;
	
	[NSThread detachNewThreadSelector:@selector(addImageWithAsyncObject:) toTarget:self withObject:asyncObject];
	[asyncObject release];
}

-(CCTexture2D*) addImage: (NSString*) path
{
	NSAssert(path != nil, @"TextureCache: fileimage MUST not be nill");

	CCTexture2D * tex = nil;

	// MUTEX:
	// Needed since addImageAsync calls this method from a different thread
	[dictLock_ lock];
	
	// remove possible -HD suffix to prevent caching the same image twice (issue #1040)
	path = ccRemoveHDSuffixFromFile( path );

	tex=[textures_ objectForKey: path];
	
	if( ! tex ) {
		
		NSString *lowerCase = [path lowercaseString];
		// all images are handled by UIImage except PVR extension that is handled by our own handler
		
		if ( [lowerCase hasSuffix:@".pvr"] || [lowerCase hasSuffix:@".pvr.gz"] || [lowerCase hasSuffix:@".pvr.ccz"] )
			tex = [self addPVRImage:path];

		// Only iPhone
#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED

		// Issue #886: TEMPORARY FIX FOR TRANSPARENT JPEGS IN IOS4
		else if ( ( [[CCConfiguration sharedConfiguration] OSVersion] >= kCCiOSVersion_4_0) &&
				  ( [lowerCase hasSuffix:@".jpg"] || [lowerCase hasSuffix:@".jpeg"] ) 
				 ) {
			// convert jpg to png before loading the texture
			
			NSString *fullpath = [CCFileUtils fullPathFromRelativePath: path ];
						
			UIImage *jpg = [[UIImage alloc] initWithContentsOfFile:fullpath];
			UIImage *png = [[UIImage alloc] initWithData:UIImagePNGRepresentation(jpg)];
			tex = [ [CCTexture2D alloc] initWithImage: png ];
			[png release];
			[jpg release];
			
			if( tex )
				[textures_ setObject: tex forKey:path];
			else
				CCLOG(@"cocos2d: Couldn't add image:%@ in CCTextureCache", path);
			
			// autorelease prevents possible crash in multithreaded environments
			[tex autorelease];
		}
		
		else {
			
			// prevents overloading the autorelease pool
			NSString *fullpath = [CCFileUtils fullPathFromRelativePath: path ];

			UIImage *image = [ [UIImage alloc] initWithContentsOfFile: fullpath ];
			tex = [ [CCTexture2D alloc] initWithImage: image ];
			[image release];
			
			if( tex )
				[textures_ setObject: tex forKey:path];
			else
				CCLOG(@"cocos2d: Couldn't add image:%@ in CCTextureCache", path);
			
			// autorelease prevents possible crash in multithreaded environments
			[tex autorelease];			
		}

		// Only in Mac
#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED)
		else {
			NSString *fullpath = [CCFileUtils fullPathFromRelativePath: path ];

			NSData *data = [[NSData alloc] initWithContentsOfFile:fullpath];
			NSBitmapImageRep *image = [[NSBitmapImageRep alloc] initWithData:data];
			tex = [ [CCTexture2D alloc] initWithImage:[image CGImage]];
			
			[data release];
			[image release];

			if( tex )
				[textures_ setObject: tex forKey:path];
			else
				CCLOG(@"cocos2d: Couldn't add image:%@ in CCTextureCache", path);
			
			// autorelease prevents possible crash in multithreaded environments
			[tex autorelease];			
		}
#endif // __MAC_OS_X_VERSION_MAX_ALLOWED

	}
	
	[dictLock_ unlock];
	
	return tex;
}


-(CCTexture2D*) addCGImage: (CGImageRef) imageref forKey: (NSString *)key
{
	NSAssert(imageref != nil, @"TextureCache: image MUST not be nill");
	
	CCTexture2D * tex = nil;
	
	// If key is nil, then create a new texture each time
	if( key && (tex=[textures_ objectForKey: key] ) ) {
		return tex;
	}
	
#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED
	// prevents overloading the autorelease pool
	UIImage *image = [[UIImage alloc] initWithCGImage:imageref];
	tex = [[CCTexture2D alloc] initWithImage: image];
	[image release];

#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED)
	tex = [[CCTexture2D alloc] initWithImage: imageref];
#endif
	
	if(tex && key)
		[textures_ setObject: tex forKey:key];
	else
		CCLOG(@"cocos2d: Couldn't add CGImage in CCTextureCache");
	
	return [tex autorelease];
}

#pragma mark TextureCache - Remove

-(void) removeAllTextures
{
	[textures_ removeAllObjects];
}

-(void) removeUnusedTextures
{
	NSArray *keys = [textures_ allKeys];
	for( id key in keys ) {
		id value = [textures_ objectForKey:key];		
		if( [value retainCount] == 1 ) {
			CCLOG(@"cocos2d: CCTextureCache: removing unused texture: %@", key);
			[textures_ removeObjectForKey:key];
		}
	}
}

-(void) removeTexture: (CCTexture2D*) tex
{
	if( ! tex )
		return;
	
	NSArray *keys = [textures_ allKeysForObject:tex];
	
	for( NSUInteger i = 0; i < [keys count]; i++ )
		[textures_ removeObjectForKey:[keys objectAtIndex:i]];
}

-(void) removeTextureForKey:(NSString*)name
{
	if( ! name )
		return;
	
	[textures_ removeObjectForKey:name];
}

#pragma mark TextureCache - Get
- (CCTexture2D *)textureForKey:(NSString *)key
{
    return [textures_ objectForKey:key];    
}

@end


@implementation CCTextureCache (PVRSupport)

#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED
-(CCTexture2D*) addPVRTCImage:(NSString*)path bpp:(int)bpp hasAlpha:(BOOL)alpha width:(int)w
{
	NSAssert(path != nil, @"TextureCache: fileimage MUST not be nill");
	NSAssert( bpp==2 || bpp==4, @"TextureCache: bpp must be either 2 or 4");
	
	CCTexture2D * tex;
	
	// remove possible -HD suffix to prevent caching the same image twice (issue #1040)
	path = ccRemoveHDSuffixFromFile( path );

	if( (tex=[textures_ objectForKey: path] ) ) {
		return tex;
	}
	
	// Split up directory and filename
	NSString *fullpath = [CCFileUtils fullPathFromRelativePath:path];
	
	NSData *nsdata = [[NSData alloc] initWithContentsOfFile:fullpath];
	tex = [[CCTexture2D alloc] initWithPVRTCData:[nsdata bytes] level:0 bpp:bpp hasAlpha:alpha length:w pixelFormat:bpp==2?kCCTexture2DPixelFormat_PVRTC2:kCCTexture2DPixelFormat_PVRTC4];
	if( tex )
		[textures_ setObject: tex forKey:path];
	else
		CCLOG(@"cocos2d: Couldn't add PVRTCImage:%@ in CCTextureCache",path);
	
	[nsdata release];
	
	return [tex autorelease];
}
#endif // __IPHONE_OS_VERSION_MAX_ALLOWED

-(CCTexture2D*) addPVRImage:(NSString*)path
{
	NSAssert(path != nil, @"TextureCache: fileimage MUST not be nill");
	
	CCTexture2D * tex;
	
	// remove possible -HD suffix to prevent caching the same image twice (issue #1040)
	path = ccRemoveHDSuffixFromFile( path );

	if( (tex=[textures_ objectForKey: path] ) ) {
		return tex;
	}
	
	// Split up directory and filename
	NSString *fullpath = [CCFileUtils fullPathFromRelativePath:path];
	
	tex = [[CCTexture2D alloc] initWithPVRFile: fullpath];
	if( tex )
		[textures_ setObject: tex forKey:path];
	else
		CCLOG(@"cocos2d: Couldn't add PVRImage:%@ in CCTextureCache",path);	
	
	return [tex autorelease];
}

@end


@implementation CCTextureCache (Debug)

-(void) dumpCachedTextureInfo
{
	NSUInteger count = 0;
	NSUInteger totalBytes = 0;
	for (NSString* texKey in textures_) {
		CCTexture2D* tex = [textures_ objectForKey:texKey];
		NSUInteger bpp = [tex bitsPerPixelForFormat];
		// Each texture takes up width * height * bytesPerPixel bytes.
		NSUInteger bytes = tex.pixelsWide * tex.pixelsWide * bpp / 8;
		totalBytes += bytes;
		count++;
		CCLOG( @"cocos2d: \"%@\" rc=%lu id=%lu %lu x %lu @ %ld bpp => %lu KB",
			  texKey,
			  (long)[tex retainCount],
			  (long)tex.name,
			  (long)tex.pixelsWide,
			  (long)tex.pixelsHigh,
			  (long)bpp,
			  (long)bytes / 1024 );
	}
	CCLOG( @"cocos2d: CCTextureCache dumpDebugInfo: %ld textures, for %lu KB (%.2f MB)", (long)count, (long)totalBytes / 1024, totalBytes / (1024.0f*1024.0f));
}

@end