From 9cd57b731ab1c666d4a1cb725538fdc137763d12 Mon Sep 17 00:00:00 2001 From: Starla Insigna Date: Sat, 30 Jul 2011 11:19:14 -0400 Subject: Initial commit (version 0.2.1) --- libs/cocos2d/CCLayer.h | 293 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 293 insertions(+) create mode 100755 libs/cocos2d/CCLayer.h (limited to 'libs/cocos2d/CCLayer.h') diff --git a/libs/cocos2d/CCLayer.h b/libs/cocos2d/CCLayer.h new file mode 100755 index 0000000..f4c9860 --- /dev/null +++ b/libs/cocos2d/CCLayer.h @@ -0,0 +1,293 @@ +/* + * 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 +#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED +#import // Needed for UIAccelerometerDelegate +#import "Platforms/iOS/CCTouchDelegateProtocol.h" // Touches only supported on iOS +#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED) +#import "Platforms/Mac/CCEventDispatcher.h" +#endif + +#import "CCProtocols.h" +#import "CCNode.h" + +#pragma mark - +#pragma mark CCLayer + +/** CCLayer is a subclass of CCNode that implements the TouchEventsDelegate protocol. + + All features from CCNode are valid, plus the following new features: + - It can receive iPhone Touches + - It can receive Accelerometer input +*/ +#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED +@interface CCLayer : CCNode +{ + BOOL isTouchEnabled_; + BOOL isAccelerometerEnabled_; +} +/** If isTouchEnabled, this method is called onEnter. Override it to change the + way CCLayer receives touch events. + ( Default: [[TouchDispatcher sharedDispatcher] addStandardDelegate:self priority:0] ) + Example: + -(void) registerWithTouchDispatcher + { + [[TouchDispatcher sharedDispatcher] addTargetedDelegate:self priority:INT_MIN+1 swallowsTouches:YES]; + } + + Valid only on iOS. Not valid on Mac. + + @since v0.8.0 + */ +-(void) registerWithTouchDispatcher; + +/** whether or not it will receive Touch events. + You can enable / disable touch events with this property. + Only the touches of this node will be affected. This "method" is not propagated to it's children. + + Valid on iOS and Mac OS X v10.6 and later. + + @since v0.8.1 + */ +@property(nonatomic,assign) BOOL isTouchEnabled; +/** whether or not it will receive Accelerometer events + You can enable / disable accelerometer events with this property. + + Valid only on iOS. Not valid on Mac. + + @since v0.8.1 + */ +@property(nonatomic,assign) BOOL isAccelerometerEnabled; + +#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED) + + +@interface CCLayer : CCNode +{ + BOOL isMouseEnabled_; + BOOL isKeyboardEnabled_; + BOOL isTouchEnabled_; +} + +/** whether or not it will receive mouse events. + + Valind only Mac. Not valid on iOS + */ +@property (nonatomic, readwrite) BOOL isMouseEnabled; + +/** whether or not it will receive keyboard events. + + Valind only Mac. Not valid on iOS + */ +@property (nonatomic, readwrite) BOOL isKeyboardEnabled; + +/** whether or not it will receive touch events. + + Valid on iOS and Mac OS X v10.6 and later. + */ +@property (nonatomic, readwrite) BOOL isTouchEnabled; + +/** priority of the mouse event delegate. + Default 0. + Override this method to set another priority. + + Valind only Mac. Not valid on iOS + */ +-(NSInteger) mouseDelegatePriority; + +/** priority of the keyboard event delegate. + Default 0. + Override this method to set another priority. + + Valind only Mac. Not valid on iOS + */ +-(NSInteger) keyboardDelegatePriority; + +/** priority of the touch event delegate. + Default 0. + Override this method to set another priority. + + Valind only Mac. Not valid on iOS + */ +-(NSInteger) touchDelegatePriority; + +#endif // mac + + +@end + +#pragma mark - +#pragma mark CCLayerColor + +/** CCLayerColor is a subclass of CCLayer that implements the CCRGBAProtocol protocol. + + All features from CCLayer are valid, plus the following new features: + - opacity + - RGB colors + */ +@interface CCLayerColor : CCLayer +{ + GLubyte opacity_; + ccColor3B color_; + ccVertex2F squareVertices_[4]; + ccColor4B squareColors_[4]; + + ccBlendFunc blendFunc_; +} + +/** creates a CCLayer with color, width and height in Points*/ ++ (id) layerWithColor: (ccColor4B)color width:(GLfloat)w height:(GLfloat)h; +/** creates a CCLayer with color. Width and height are the window size. */ ++ (id) layerWithColor: (ccColor4B)color; + +/** initializes a CCLayer with color, width and height in Points */ +- (id) initWithColor:(ccColor4B)color width:(GLfloat)w height:(GLfloat)h; +/** initializes a CCLayer with color. Width and height are the window size. */ +- (id) initWithColor:(ccColor4B)color; + +/** change width in Points */ +-(void) changeWidth: (GLfloat)w; +/** change height in Points */ +-(void) changeHeight: (GLfloat)h; +/** change width and height in Points + @since v0.8 + */ +-(void) changeWidth:(GLfloat)w height:(GLfloat)h; + +/** Opacity: conforms to CCRGBAProtocol protocol */ +@property (nonatomic,readonly) GLubyte opacity; +/** Opacity: conforms to CCRGBAProtocol protocol */ +@property (nonatomic,readonly) ccColor3B color; +/** BlendFunction. Conforms to CCBlendProtocol protocol */ +@property (nonatomic,readwrite) ccBlendFunc blendFunc; +@end + +/** CCColorLayer + It is the same as CCLayerColor. + + @deprecated Use CCLayerColor instead. This class will be removed in v1.0.1 + */ +DEPRECATED_ATTRIBUTE @interface CCColorLayer : CCLayerColor +@end + +#pragma mark - +#pragma mark CCLayerGradient + +/** CCLayerGradient is a subclass of CCLayerColor that draws gradients across +the background. + + All features from CCLayerColor are valid, plus the following new features: + - direction + - final color + - interpolation mode + + Color is interpolated between the startColor and endColor along the given + vector (starting at the origin, ending at the terminus). If no vector is + supplied, it defaults to (0, -1) -- a fade from top to bottom. + + If 'compressedInterpolation' is disabled, you will not see either the start or end color for + non-cardinal vectors; a smooth gradient implying both end points will be still + be drawn, however. + + If ' compressedInterpolation' is enabled (default mode) you will see both the start and end colors of the gradient. + + @since v0.99.5 + */ +@interface CCLayerGradient : CCLayerColor +{ + ccColor3B endColor_; + GLubyte startOpacity_; + GLubyte endOpacity_; + CGPoint vector_; + BOOL compressedInterpolation_; +} + +/** Creates a full-screen CCLayer with a gradient between start and end. */ ++ (id) layerWithColor: (ccColor4B) start fadingTo: (ccColor4B) end; +/** Creates a full-screen CCLayer with a gradient between start and end in the direction of v. */ ++ (id) layerWithColor: (ccColor4B) start fadingTo: (ccColor4B) end alongVector: (CGPoint) v; + +/** Initializes the CCLayer with a gradient between start and end. */ +- (id) initWithColor: (ccColor4B) start fadingTo: (ccColor4B) end; +/** Initializes the CCLayer with a gradient between start and end in the direction of v. */ +- (id) initWithColor: (ccColor4B) start fadingTo: (ccColor4B) end alongVector: (CGPoint) v; + +/** The starting color. */ +@property (nonatomic, readwrite) ccColor3B startColor; +/** The ending color. */ +@property (nonatomic, readwrite) ccColor3B endColor; +/** The starting opacity. */ +@property (nonatomic, readwrite) GLubyte startOpacity; +/** The ending color. */ +@property (nonatomic, readwrite) GLubyte endOpacity; +/** The vector along which to fade color. */ +@property (nonatomic, readwrite) CGPoint vector; +/** Whether or not the interpolation will be compressed in order to display all the colors of the gradient both in canonical and non canonical vectors + Default: YES + */ +@property (nonatomic, readwrite) BOOL compressedInterpolation; + +@end + +#pragma mark - +#pragma mark CCLayerMultiplex + +/** CCLayerMultiplex is a CCLayer with the ability to multiplex it's children. + Features: + - It supports one or more children + - Only one children will be active a time + */ +@interface CCLayerMultiplex : CCLayer +{ + unsigned int enabledLayer_; + NSMutableArray *layers_; +} + +/** creates a CCMultiplexLayer with one or more layers using a variable argument list. */ ++(id) layerWithLayers: (CCLayer*) layer, ... NS_REQUIRES_NIL_TERMINATION; +/** initializes a MultiplexLayer with one or more layers using a variable argument list. */ +-(id) initWithLayers: (CCLayer*) layer vaList:(va_list) params; +/** switches to a certain layer indexed by n. + The current (old) layer will be removed from it's parent with 'cleanup:YES'. + */ +-(void) switchTo: (unsigned int) n; +/** release the current layer and switches to another layer indexed by n. + The current (old) layer will be removed from it's parent with 'cleanup:YES'. + */ +-(void) switchToAndReleaseMe: (unsigned int) n; +@end + +/** CCMultiplexLayer + It is the same as CCLayerMultiplex. + + @deprecated Use CCLayerMultiplex instead. This class will be removed in v1.0.1 + */ +DEPRECATED_ATTRIBUTE @interface CCMultiplexLayer : CCLayerMultiplex +@end + -- cgit 1.4.1