+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2010 Ricardo Quesada
- *
- * 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.
- *
- */
-
-
-#include <sys/time.h>
-#import <Foundation/Foundation.h>
-
-#import "ccTypes.h"
-
-enum {
- //! Default tag
- kCCActionTagInvalid = -1,
-};
-
-/** Base class for CCAction objects.
- */
-@interface CCAction : NSObject <NSCopying>
-{
- id originalTarget_;
- id target_;
- NSInteger tag_;
-}
-
-/** The "target". The action will modify the target properties.
- The target will be set with the 'startWithTarget' method.
- When the 'stop' method is called, target will be set to nil.
- The target is 'assigned', it is not 'retained'.
- */
-@property (nonatomic,readonly,assign) id target;
-
-/** The original target, since target can be nil.
- Is the target that were used to run the action. Unless you are doing something complex, like ActionManager, you should NOT call this method.
- @since v0.8.2
-*/
-@property (nonatomic,readonly,assign) id originalTarget;
-
-
-/** The action tag. An identifier of the action */
-@property (nonatomic,readwrite,assign) NSInteger tag;
-
-/** Allocates and initializes the action */
-+(id) action;
-
-/** Initializes the action */
--(id) init;
-
--(id) copyWithZone: (NSZone*) zone;
-
-//! return YES if the action has finished
--(BOOL) isDone;
-//! called before the action start. It will also set the target.
--(void) startWithTarget:(id)target;
-//! called after the action has finished. It will set the 'target' to nil.
-//! IMPORTANT: You should never call "[action stop]" manually. Instead, use: "[target stopAction:action];"
--(void) stop;
-//! called every frame with it's delta time. DON'T override unless you know what you are doing.
--(void) step: (ccTime) dt;
-//! called once per frame. time a value between 0 and 1
-//! For example:
-//! * 0 means that the action just started
-//! * 0.5 means that the action is in the middle
-//! * 1 means that the action is over
--(void) update: (ccTime) time;
-
-@end
-
-/** Base class actions that do have a finite time duration.
- Possible actions:
- - An action with a duration of 0 seconds
- - An action with a duration of 35.5 seconds
- Infitite time actions are valid
- */
-@interface CCFiniteTimeAction : CCAction <NSCopying>
-{
- //! duration in seconds
- ccTime duration_;
-}
-//! duration in seconds of the action
-@property (nonatomic,readwrite) ccTime duration;
-
-/** returns a reversed action */
-- (CCFiniteTimeAction*) reverse;
-@end
-
-
-@class CCActionInterval;
-/** Repeats an action for ever.
- To repeat the an action for a limited number of times use the Repeat action.
- @warning This action can't be Sequenceable because it is not an IntervalAction
- */
-@interface CCRepeatForever : CCAction <NSCopying>
-{
- CCActionInterval *other;
-}
-/** creates the action */
-+(id) actionWithAction: (CCActionInterval*) action;
-/** initializes the action */
--(id) initWithAction: (CCActionInterval*) action;
-@end
-
-/** Changes the speed of an action, making it take longer (speed>1)
- or less (speed<1) time.
- Useful to simulate 'slow motion' or 'fast forward' effect.
- @warning This action can't be Sequenceable because it is not an IntervalAction
- */
-@interface CCSpeed : CCAction <NSCopying>
-{
- CCActionInterval *other;
- float speed;
-}
-/** alter the speed of the inner function in runtime */
-@property (nonatomic,readwrite) float speed;
-/** creates the action */
-+(id) actionWithAction: (CCActionInterval*) action speed:(float)rate;
-/** initializes the action */
--(id) initWithAction: (CCActionInterval*) action speed:(float)rate;
-@end
-
-@class CCNode;
-/** CCFollow is an action that "follows" a node.
-
- Eg:
- [layer runAction: [CCFollow actionWithTarget:hero]];
-
- Instead of using CCCamera as a "follower", use this action instead.
- @since v0.99.2
- */
-@interface CCFollow : CCAction <NSCopying>
-{
- /* node to follow */
- CCNode *followedNode_;
-
- /* whether camera should be limited to certain area */
- BOOL boundarySet;
-
- /* if screensize is bigger than the boundary - update not needed */
- BOOL boundaryFullyCovered;
-
- /* fast access to the screen dimensions */
- CGPoint halfScreenSize;
- CGPoint fullScreenSize;
-
- /* world boundaries */
- float leftBoundary;
- float rightBoundary;
- float topBoundary;
- float bottomBoundary;
-}
-
-/** alter behavior - turn on/off boundary */
-@property (nonatomic,readwrite) BOOL boundarySet;
-
-/** creates the action with no boundary set */
-+(id) actionWithTarget:(CCNode *)followedNode;
-
-/** creates the action with a set boundary */
-+(id) actionWithTarget:(CCNode *)followedNode worldBoundary:(CGRect)rect;
-
-/** initializes the action */
--(id) initWithTarget:(CCNode *)followedNode;
-
-/** initializes the action with a set boundary */
--(id) initWithTarget:(CCNode *)followedNode worldBoundary:(CGRect)rect;
-
-@end
-
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2010 Ricardo Quesada
- *
- * 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 "CCDirector.h"
-#import "ccMacros.h"
-#import "CCAction.h"
-#import "CCActionInterval.h"
-#import "Support/CGPointExtension.h"
-
-//
-// Action Base Class
-//
-#pragma mark -
-#pragma mark Action
-@implementation CCAction
-
-@synthesize tag = tag_, target = target_, originalTarget = originalTarget_;
-
-+(id) action
-{
- return [[[self alloc] init] autorelease];
-}
-
--(id) init
-{
- if( (self=[super init]) ) {
- originalTarget_ = target_ = nil;
- tag_ = kCCActionTagInvalid;
- }
- return self;
-}
-
--(void) dealloc
-{
- CCLOGINFO(@"cocos2d: deallocing %@", self);
- [super dealloc];
-}
-
--(NSString*) description
-{
- return [NSString stringWithFormat:@"<%@ = %08X | Tag = %i>", [self class], self, tag_];
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCAction *copy = [[[self class] allocWithZone: zone] init];
- copy.tag = tag_;
- return copy;
-}
-
--(void) startWithTarget:(id)aTarget
-{
- originalTarget_ = target_ = aTarget;
-}
-
--(void) stop
-{
- target_ = nil;
-}
-
--(BOOL) isDone
-{
- return YES;
-}
-
--(void) step: (ccTime) dt
-{
- NSLog(@"[Action step]. override me");
-}
-
--(void) update: (ccTime) time
-{
- NSLog(@"[Action update]. override me");
-}
-@end
-
-//
-// FiniteTimeAction
-//
-#pragma mark -
-#pragma mark FiniteTimeAction
-@implementation CCFiniteTimeAction
-@synthesize duration = duration_;
-
-- (CCFiniteTimeAction*) reverse
-{
- CCLOG(@"cocos2d: FiniteTimeAction#reverse: Implement me");
- return nil;
-}
-@end
-
-
-//
-// RepeatForever
-//
-#pragma mark -
-#pragma mark RepeatForever
-@implementation CCRepeatForever
-+(id) actionWithAction: (CCActionInterval*) action
-{
- return [[[self alloc] initWithAction: action] autorelease];
-}
-
--(id) initWithAction: (CCActionInterval*) action
-{
- if( (self=[super init]) )
- other = [action retain];
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCAction *copy = [[[self class] allocWithZone: zone] initWithAction:[[other copy] autorelease] ];
- return copy;
-}
-
--(void) dealloc
-{
- [other release];
- [super dealloc];
-}
-
--(void) startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- [other startWithTarget:target_];
-}
-
--(void) step:(ccTime) dt
-{
- [other step: dt];
- if( [other isDone] ) {
- ccTime diff = dt + other.duration - other.elapsed;
- [other startWithTarget:target_];
-
- // to prevent jerk. issue #390
- [other step: diff];
- }
-}
-
-
--(BOOL) isDone
-{
- return NO;
-}
-
-- (CCActionInterval *) reverse
-{
- return [CCRepeatForever actionWithAction:[other reverse]];
-}
-
-@end
-
-//
-// Speed
-//
-#pragma mark -
-#pragma mark Speed
-@implementation CCSpeed
-@synthesize speed;
-
-+(id) actionWithAction: (CCActionInterval*) action speed:(float)r
-{
- return [[[self alloc] initWithAction: action speed:r] autorelease];
-}
-
--(id) initWithAction: (CCActionInterval*) action speed:(float)r
-{
- if( (self=[super init]) ) {
- other = [action retain];
- speed = r;
- }
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCAction *copy = [[[self class] allocWithZone: zone] initWithAction:[[other copy] autorelease] speed:speed];
- return copy;
-}
-
--(void) dealloc
-{
- [other release];
- [super dealloc];
-}
-
--(void) startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- [other startWithTarget:target_];
-}
-
--(void) stop
-{
- [other stop];
- [super stop];
-}
-
--(void) step:(ccTime) dt
-{
- [other step: dt * speed];
-}
-
--(BOOL) isDone
-{
- return [other isDone];
-}
-
-- (CCActionInterval *) reverse
-{
- return [CCSpeed actionWithAction:[other reverse] speed:speed];
-}
-@end
-
-//
-// Follow
-//
-#pragma mark -
-#pragma mark Follow
-@implementation CCFollow
-
-@synthesize boundarySet;
-
-+(id) actionWithTarget:(CCNode *) fNode
-{
- return [[[self alloc] initWithTarget:fNode] autorelease];
-}
-
-+(id) actionWithTarget:(CCNode *) fNode worldBoundary:(CGRect)rect
-{
- return [[[self alloc] initWithTarget:fNode worldBoundary:rect] autorelease];
-}
-
--(id) initWithTarget:(CCNode *)fNode
-{
- if( (self=[super init]) ) {
-
- followedNode_ = [fNode retain];
- boundarySet = FALSE;
- boundaryFullyCovered = FALSE;
-
- CGSize s = [[CCDirector sharedDirector] winSize];
- fullScreenSize = CGPointMake(s.width, s.height);
- halfScreenSize = ccpMult(fullScreenSize, .5f);
- }
-
- return self;
-}
-
--(id) initWithTarget:(CCNode *)fNode worldBoundary:(CGRect)rect
-{
- if( (self=[super init]) ) {
-
- followedNode_ = [fNode retain];
- boundarySet = TRUE;
- boundaryFullyCovered = FALSE;
-
- CGSize winSize = [[CCDirector sharedDirector] winSize];
- fullScreenSize = CGPointMake(winSize.width, winSize.height);
- halfScreenSize = ccpMult(fullScreenSize, .5f);
-
- leftBoundary = -((rect.origin.x+rect.size.width) - fullScreenSize.x);
- rightBoundary = -rect.origin.x ;
- topBoundary = -rect.origin.y;
- bottomBoundary = -((rect.origin.y+rect.size.height) - fullScreenSize.y);
-
- if(rightBoundary < leftBoundary)
- {
- // screen width is larger than world's boundary width
- //set both in the middle of the world
- rightBoundary = leftBoundary = (leftBoundary + rightBoundary) / 2;
- }
- if(topBoundary < bottomBoundary)
- {
- // screen width is larger than world's boundary width
- //set both in the middle of the world
- topBoundary = bottomBoundary = (topBoundary + bottomBoundary) / 2;
- }
-
- if( (topBoundary == bottomBoundary) && (leftBoundary == rightBoundary) )
- boundaryFullyCovered = TRUE;
- }
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCAction *copy = [[[self class] allocWithZone: zone] init];
- copy.tag = tag_;
- return copy;
-}
-
--(void) step:(ccTime) dt
-{
-#define CLAMP(x,y,z) MIN(MAX(x,y),z)
-
- if(boundarySet)
- {
- // whole map fits inside a single screen, no need to modify the position - unless map boundaries are increased
- if(boundaryFullyCovered)
- return;
-
- CGPoint tempPos = ccpSub( halfScreenSize, followedNode_.position);
- [target_ setPosition:ccp(CLAMP(tempPos.x,leftBoundary,rightBoundary), CLAMP(tempPos.y,bottomBoundary,topBoundary))];
- }
- else
- [target_ setPosition:ccpSub( halfScreenSize, followedNode_.position )];
-
-#undef CLAMP
-}
-
-
--(BOOL) isDone
-{
- return !followedNode_.isRunning;
-}
-
--(void) stop
-{
- target_ = nil;
- [super stop];
-}
-
--(void) dealloc
-{
- [followedNode_ release];
- [super dealloc];
-}
-
-@end
-
-
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2010 Ricardo Quesada
- *
- * 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 "CCActionInterval.h"
-
-@class CCCamera;
-
-/** Base class for CCCamera actions
- */
-@interface CCActionCamera : CCActionInterval <NSCopying>
-{
- float centerXOrig_;
- float centerYOrig_;
- float centerZOrig_;
-
- float eyeXOrig_;
- float eyeYOrig_;
- float eyeZOrig_;
-
- float upXOrig_;
- float upYOrig_;
- float upZOrig_;
-}
-@end
-
-/** CCOrbitCamera action
- Orbits the camera around the center of the screen using spherical coordinates
- */
-@interface CCOrbitCamera : CCActionCamera <NSCopying>
-{
- float radius_;
- float deltaRadius_;
- float angleZ_;
- float deltaAngleZ_;
- float angleX_;
- float deltaAngleX_;
-
- float radZ_;
- float radDeltaZ_;
- float radX_;
- float radDeltaX_;
-
-}
-/** creates a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX */
-+(id) actionWithDuration:(float) t radius:(float)r deltaRadius:(float) dr angleZ:(float)z deltaAngleZ:(float)dz angleX:(float)x deltaAngleX:(float)dx;
-/** initializes a CCOrbitCamera action with radius, delta-radius, z, deltaZ, x, deltaX */
--(id) initWithDuration:(float) t radius:(float)r deltaRadius:(float) dr angleZ:(float)z deltaAngleZ:(float)dz angleX:(float)x deltaAngleX:(float)dx;
-/** positions the camera according to spherical coordinates */
--(void) sphericalRadius:(float*) r zenith:(float*) zenith azimuth:(float*) azimuth;
-@end
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2010 Ricardo Quesada
- *
- * 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 "CCActionCamera.h"
-#import "CCNode.h"
-#import "CCCamera.h"
-#import "ccMacros.h"
-
-//
-// CameraAction
-//
-@implementation CCActionCamera
--(void) startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- CCCamera *camera = [target_ camera];
- [camera centerX:¢erXOrig_ centerY:¢erYOrig_ centerZ:¢erZOrig_];
- [camera eyeX:&eyeXOrig_ eyeY:&eyeYOrig_ eyeZ:&eyeZOrig_];
- [camera upX:&upXOrig_ upY:&upYOrig_ upZ: &upZOrig_];
-}
-
--(id) reverse
-{
- return [CCReverseTime actionWithAction:self];
-}
-@end
-
-@implementation CCOrbitCamera
-+(id) actionWithDuration:(float)t radius:(float)r deltaRadius:(float) dr angleZ:(float)z deltaAngleZ:(float)dz angleX:(float)x deltaAngleX:(float)dx
-{
- return [[[self alloc] initWithDuration:t radius:r deltaRadius:dr angleZ:z deltaAngleZ:dz angleX:x deltaAngleX:dx] autorelease];
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- return [[[self class] allocWithZone: zone] initWithDuration:duration_ radius:radius_ deltaRadius:deltaRadius_ angleZ:angleZ_ deltaAngleZ:deltaAngleZ_ angleX:angleX_ deltaAngleX:deltaAngleX_];
-}
-
-
--(id) initWithDuration:(float)t radius:(float)r deltaRadius:(float) dr angleZ:(float)z deltaAngleZ:(float)dz angleX:(float)x deltaAngleX:(float)dx
-{
- if((self=[super initWithDuration:t]) ) {
-
- radius_ = r;
- deltaRadius_ = dr;
- angleZ_ = z;
- deltaAngleZ_ = dz;
- angleX_ = x;
- deltaAngleX_ = dx;
-
- radDeltaZ_ = (CGFloat)CC_DEGREES_TO_RADIANS(dz);
- radDeltaX_ = (CGFloat)CC_DEGREES_TO_RADIANS(dx);
- }
-
- return self;
-}
-
--(void) startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- float r, zenith, azimuth;
-
- [self sphericalRadius: &r zenith:&zenith azimuth:&azimuth];
-
-#if 0 // isnan() is not supported on the simulator, and isnan() always returns false.
- if( isnan(radius_) )
- radius_ = r;
-
- if( isnan( angleZ_) )
- angleZ_ = (CGFloat)CC_RADIANS_TO_DEGREES(zenith);
-
- if( isnan( angleX_ ) )
- angleX_ = (CGFloat)CC_RADIANS_TO_DEGREES(azimuth);
-#endif
-
- radZ_ = (CGFloat)CC_DEGREES_TO_RADIANS(angleZ_);
- radX_ = (CGFloat)CC_DEGREES_TO_RADIANS(angleX_);
-}
-
--(void) update: (ccTime) dt
-{
- float r = (radius_ + deltaRadius_ * dt) *[CCCamera getZEye];
- float za = radZ_ + radDeltaZ_ * dt;
- float xa = radX_ + radDeltaX_ * dt;
-
- float i = sinf(za) * cosf(xa) * r + centerXOrig_;
- float j = sinf(za) * sinf(xa) * r + centerYOrig_;
- float k = cosf(za) * r + centerZOrig_;
-
- [[target_ camera] setEyeX:i eyeY:j eyeZ:k];
-}
-
--(void) sphericalRadius:(float*) newRadius zenith:(float*) zenith azimuth:(float*) azimuth
-{
- float ex, ey, ez, cx, cy, cz, x, y, z;
- float r; // radius
- float s;
-
- CCCamera *camera = [target_ camera];
- [camera eyeX:&ex eyeY:&ey eyeZ:&ez];
- [camera centerX:&cx centerY:&cy centerZ:&cz];
-
- x = ex-cx;
- y = ey-cy;
- z = ez-cz;
-
- r = sqrtf( x*x + y*y + z*z);
- s = sqrtf( x*x + y*y);
- if(s==0.0f)
- s = FLT_EPSILON;
- if(r==0.0f)
- r = FLT_EPSILON;
-
- *zenith = acosf( z/r);
- if( x < 0 )
- *azimuth = (float)M_PI - asinf(y/s);
- else
- *azimuth = asinf(y/s);
-
- *newRadius = r / [CCCamera getZEye];
-}
-@end
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2009 Jason Booth
- *
- * 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 "CCActionInterval.h"
-
-/** Base class for Easing actions
- */
-@interface CCActionEase : CCActionInterval <NSCopying>
-{
- CCActionInterval * other;
-}
-/** creates the action */
-+(id) actionWithAction: (CCActionInterval*) action;
-/** initializes the action */
--(id) initWithAction: (CCActionInterval*) action;
-@end
-
-/** Base class for Easing actions with rate parameters
- */
-@interface CCEaseRateAction : CCActionEase <NSCopying>
-{
- float rate;
-}
-/** rate value for the actions */
-@property (nonatomic,readwrite,assign) float rate;
-/** Creates the action with the inner action and the rate parameter */
-+(id) actionWithAction: (CCActionInterval*) action rate:(float)rate;
-/** Initializes the action with the inner action and the rate parameter */
--(id) initWithAction: (CCActionInterval*) action rate:(float)rate;
-@end
-
-/** CCEaseIn action with a rate
- */
-@interface CCEaseIn : CCEaseRateAction <NSCopying> {} @end
-
-/** CCEaseOut action with a rate
- */
-@interface CCEaseOut : CCEaseRateAction <NSCopying> {} @end
-
-/** CCEaseInOut action with a rate
- */
-@interface CCEaseInOut : CCEaseRateAction <NSCopying> {} @end
-
-/** CCEase Exponential In
- */
-@interface CCEaseExponentialIn : CCActionEase <NSCopying> {} @end
-/** Ease Exponential Out
- */
-@interface CCEaseExponentialOut : CCActionEase <NSCopying> {} @end
-/** Ease Exponential InOut
- */
-@interface CCEaseExponentialInOut : CCActionEase <NSCopying> {} @end
-/** Ease Sine In
- */
-@interface CCEaseSineIn : CCActionEase <NSCopying> {} @end
-/** Ease Sine Out
- */
-@interface CCEaseSineOut : CCActionEase <NSCopying> {} @end
-/** Ease Sine InOut
- */
-@interface CCEaseSineInOut : CCActionEase <NSCopying> {} @end
-
-/** Ease Elastic abstract class
- @since v0.8.2
- */
-@interface CCEaseElastic : CCActionEase <NSCopying>
-{
- float period_;
-}
-
-/** period of the wave in radians. default is 0.3 */
-@property (nonatomic,readwrite) float period;
-
-/** Creates the action with the inner action and the period in radians (default is 0.3) */
-+(id) actionWithAction: (CCActionInterval*) action period:(float)period;
-/** Initializes the action with the inner action and the period in radians (default is 0.3) */
--(id) initWithAction: (CCActionInterval*) action period:(float)period;
-@end
-
-/** Ease Elastic In action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseElasticIn : CCEaseElastic <NSCopying> {} @end
-/** Ease Elastic Out action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseElasticOut : CCEaseElastic <NSCopying> {} @end
-/** Ease Elastic InOut action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseElasticInOut : CCEaseElastic <NSCopying> {} @end
-
-/** CCEaseBounce abstract class.
- @since v0.8.2
-*/
-@interface CCEaseBounce : CCActionEase <NSCopying> {} @end
-
-/** CCEaseBounceIn action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
-*/
-@interface CCEaseBounceIn : CCEaseBounce <NSCopying> {} @end
-
-/** EaseBounceOut action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseBounceOut : CCEaseBounce <NSCopying> {} @end
-
-/** CCEaseBounceInOut action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseBounceInOut : CCEaseBounce <NSCopying> {} @end
-
-/** CCEaseBackIn action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseBackIn : CCActionEase <NSCopying> {} @end
-
-/** CCEaseBackOut action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseBackOut : CCActionEase <NSCopying> {} @end
-
-/** CCEaseBackInOut action.
- @warning This action doesn't use a bijective fucntion. Actions like Sequence might have an unexpected result when used with this action.
- @since v0.8.2
- */
-@interface CCEaseBackInOut : CCActionEase <NSCopying> {} @end
-
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2009 Jason Booth
- *
- * 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.
- *
- */
-
-
-/*
- * Elastic, Back and Bounce actions based on code from:
- * http://github.com/NikhilK/silverlightfx/
- *
- * by http://github.com/NikhilK
- */
-
-#import "CCActionEase.h"
-
-#ifndef M_PI_X_2
-#define M_PI_X_2 (float)M_PI * 2.0f
-#endif
-
-#pragma mark EaseAction
-
-//
-// EaseAction
-//
-@implementation CCActionEase
-
-+(id) actionWithAction: (CCActionInterval*) action
-{
- return [[[self alloc] initWithAction: action] autorelease ];
-}
-
--(id) initWithAction: (CCActionInterval*) action
-{
- NSAssert( action!=nil, @"Ease: arguments must be non-nil");
-
- if( (self=[super initWithDuration: action.duration]) )
- other = [action retain];
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCAction *copy = [[[self class] allocWithZone:zone] initWithAction:[[other copy] autorelease]];
- return copy;
-}
-
--(void) dealloc
-{
- [other release];
- [super dealloc];
-}
-
--(void) startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- [other startWithTarget:target_];
-}
-
--(void) stop
-{
- [other stop];
- [super stop];
-}
-
--(void) update: (ccTime) t
-{
- [other update: t];
-}
-
--(CCActionInterval*) reverse
-{
- return [[self class] actionWithAction: [other reverse]];
-}
-@end
-
-
-#pragma mark -
-#pragma mark EaseRate
-
-//
-// EaseRateAction
-//
-@implementation CCEaseRateAction
-@synthesize rate;
-+(id) actionWithAction: (CCActionInterval*) action rate:(float)aRate
-{
- return [[[self alloc] initWithAction: action rate:aRate] autorelease ];
-}
-
--(id) initWithAction: (CCActionInterval*) action rate:(float)aRate
-{
- if( (self=[super initWithAction:action ]) )
- self.rate = aRate;
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCAction *copy = [[[self class] allocWithZone:zone] initWithAction:[[other copy] autorelease] rate:rate];
- return copy;
-}
-
--(void) dealloc
-{
- [super dealloc];
-}
-
--(CCActionInterval*) reverse
-{
- return [[self class] actionWithAction: [other reverse] rate:1/rate];
-}
-@end
-
-//
-// EeseIn
-//
-@implementation CCEaseIn
--(void) update: (ccTime) t
-{
- [other update: powf(t,rate)];
-}
-@end
-
-//
-// EaseOut
-//
-@implementation CCEaseOut
--(void) update: (ccTime) t
-{
- [other update: powf(t,1/rate)];
-}
-@end
-
-//
-// EaseInOut
-//
-@implementation CCEaseInOut
--(void) update: (ccTime) t
-{
- int sign =1;
- int r = (int) rate;
- if (r % 2 == 0)
- sign = -1;
- t *= 2;
- if (t < 1)
- [other update: 0.5f * powf (t, rate)];
- else
- [other update: sign*0.5f * (powf (t-2, rate) + sign*2)];
-}
-
-// InOut and OutIn are symmetrical
--(CCActionInterval*) reverse
-{
- return [[self class] actionWithAction: [other reverse] rate:rate];
-}
-
-@end
-
-#pragma mark -
-#pragma mark EaseExponential
-
-//
-// EaseExponentialIn
-//
-@implementation CCEaseExponentialIn
--(void) update: (ccTime) t
-{
- [other update: (t==0) ? 0 : powf(2, 10 * (t/1 - 1)) - 1 * 0.001f];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseExponentialOut actionWithAction: [other reverse]];
-}
-@end
-
-//
-// EaseExponentialOut
-//
-@implementation CCEaseExponentialOut
--(void) update: (ccTime) t
-{
- [other update: (t==1) ? 1 : (-powf(2, -10 * t/1) + 1)];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseExponentialIn actionWithAction: [other reverse]];
-}
-@end
-
-//
-// EaseExponentialInOut
-//
-@implementation CCEaseExponentialInOut
--(void) update: (ccTime) t
-{
- t /= 0.5f;
- if (t < 1)
- t = 0.5f * powf(2, 10 * (t - 1));
- else
- t = 0.5f * (-powf(2, -10 * (t -1) ) + 2);
-
- [other update:t];
-}
-@end
-
-
-#pragma mark -
-#pragma mark EaseSin actions
-
-//
-// EaseSineIn
-//
-@implementation CCEaseSineIn
--(void) update: (ccTime) t
-{
- [other update:-1*cosf(t * (float)M_PI_2) +1];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseSineOut actionWithAction: [other reverse]];
-}
-@end
-
-//
-// EaseSineOut
-//
-@implementation CCEaseSineOut
--(void) update: (ccTime) t
-{
- [other update:sinf(t * (float)M_PI_2)];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseSineIn actionWithAction: [other reverse]];
-}
-@end
-
-//
-// EaseSineInOut
-//
-@implementation CCEaseSineInOut
--(void) update: (ccTime) t
-{
- [other update:-0.5f*(cosf( (float)M_PI*t) - 1)];
-}
-@end
-
-#pragma mark -
-#pragma mark EaseElastic actions
-
-//
-// EaseElastic
-//
-@implementation CCEaseElastic
-
-@synthesize period = period_;
-
-+(id) actionWithAction: (CCActionInterval*) action
-{
- return [[[self alloc] initWithAction:action period:0.3f] autorelease];
-}
-
-+(id) actionWithAction: (CCActionInterval*) action period:(float)period
-{
- return [[[self alloc] initWithAction:action period:period] autorelease];
-}
-
--(id) initWithAction: (CCActionInterval*) action
-{
- return [self initWithAction:action period:0.3f];
-}
-
--(id) initWithAction: (CCActionInterval*) action period:(float)period
-{
- if( (self=[super initWithAction:action]) )
- period_ = period;
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCAction *copy = [[[self class] allocWithZone:zone] initWithAction:[[other copy] autorelease] period:period_];
- return copy;
-}
-
--(CCActionInterval*) reverse
-{
- NSAssert(NO,@"Override me");
- return nil;
-}
-
-@end
-
-//
-// EaseElasticIn
-//
-
-@implementation CCEaseElasticIn
--(void) update: (ccTime) t
-{
- ccTime newT = 0;
- if (t == 0 || t == 1)
- newT = t;
-
- else {
- float s = period_ / 4;
- t = t - 1;
- newT = -powf(2, 10 * t) * sinf( (t-s) *M_PI_X_2 / period_);
- }
- [other update:newT];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseElasticOut actionWithAction: [other reverse] period:period_];
-}
-
-@end
-
-//
-// EaseElasticOut
-//
-@implementation CCEaseElasticOut
-
--(void) update: (ccTime) t
-{
- ccTime newT = 0;
- if (t == 0 || t == 1) {
- newT = t;
-
- } else {
- float s = period_ / 4;
- newT = powf(2, -10 * t) * sinf( (t-s) *M_PI_X_2 / period_) + 1;
- }
- [other update:newT];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseElasticIn actionWithAction: [other reverse] period:period_];
-}
-
-@end
-
-//
-// EaseElasticInOut
-//
-@implementation CCEaseElasticInOut
--(void) update: (ccTime) t
-{
- ccTime newT = 0;
-
- if( t == 0 || t == 1 )
- newT = t;
- else {
- t = t * 2;
- if(! period_ )
- period_ = 0.3f * 1.5f;
- ccTime s = period_ / 4;
-
- t = t -1;
- if( t < 0 )
- newT = -0.5f * powf(2, 10 * t) * sinf((t - s) * M_PI_X_2 / period_);
- else
- newT = powf(2, -10 * t) * sinf((t - s) * M_PI_X_2 / period_) * 0.5f + 1;
- }
- [other update:newT];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseElasticInOut actionWithAction: [other reverse] period:period_];
-}
-
-@end
-
-#pragma mark -
-#pragma mark EaseBounce actions
-
-//
-// EaseBounce
-//
-@implementation CCEaseBounce
--(ccTime) bounceTime:(ccTime) t
-{
- if (t < 1 / 2.75) {
- return 7.5625f * t * t;
- }
- else if (t < 2 / 2.75) {
- t -= 1.5f / 2.75f;
- return 7.5625f * t * t + 0.75f;
- }
- else if (t < 2.5 / 2.75) {
- t -= 2.25f / 2.75f;
- return 7.5625f * t * t + 0.9375f;
- }
-
- t -= 2.625f / 2.75f;
- return 7.5625f * t * t + 0.984375f;
-}
-@end
-
-//
-// EaseBounceIn
-//
-
-@implementation CCEaseBounceIn
-
--(void) update: (ccTime) t
-{
- ccTime newT = 1 - [self bounceTime:1-t];
- [other update:newT];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseBounceOut actionWithAction: [other reverse]];
-}
-
-@end
-
-@implementation CCEaseBounceOut
-
--(void) update: (ccTime) t
-{
- ccTime newT = [self bounceTime:t];
- [other update:newT];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseBounceIn actionWithAction: [other reverse]];
-}
-
-@end
-
-@implementation CCEaseBounceInOut
-
--(void) update: (ccTime) t
-{
- ccTime newT = 0;
- if (t < 0.5) {
- t = t * 2;
- newT = (1 - [self bounceTime:1-t] ) * 0.5f;
- } else
- newT = [self bounceTime:t * 2 - 1] * 0.5f + 0.5f;
-
- [other update:newT];
-}
-@end
-
-#pragma mark -
-#pragma mark Ease Back actions
-
-//
-// EaseBackIn
-//
-@implementation CCEaseBackIn
-
--(void) update: (ccTime) t
-{
- ccTime overshoot = 1.70158f;
- [other update: t * t * ((overshoot + 1) * t - overshoot)];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseBackOut actionWithAction: [other reverse]];
-}
-@end
-
-//
-// EaseBackOut
-//
-@implementation CCEaseBackOut
--(void) update: (ccTime) t
-{
- ccTime overshoot = 1.70158f;
-
- t = t - 1;
- [other update: t * t * ((overshoot + 1) * t + overshoot) + 1];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCEaseBackIn actionWithAction: [other reverse]];
-}
-@end
-
-//
-// EaseBackInOut
-//
-@implementation CCEaseBackInOut
-
--(void) update: (ccTime) t
-{
- ccTime overshoot = 1.70158f * 1.525f;
-
- t = t * 2;
- if (t < 1)
- [other update: (t * t * ((overshoot + 1) * t - overshoot)) / 2];
- else {
- t = t - 2;
- [other update: (t * t * ((overshoot + 1) * t + overshoot)) / 2 + 1];
- }
-}
-@end
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2009 On-Core
- *
- * 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 "CCActionInterval.h"
-#import "CCActionInstant.h"
-#import "CCGrid.h"
-
-@class CCGridBase;
-
-/** Base class for Grid actions */
-@interface CCGridAction : CCActionInterval
-{
- ccGridSize gridSize_;
-}
-
-/** size of the grid */
-@property (nonatomic,readwrite) ccGridSize gridSize;
-
-/** creates the action with size and duration */
-+(id) actionWithSize:(ccGridSize)size duration:(ccTime)d;
-/** initializes the action with size and duration */
--(id) initWithSize:(ccGridSize)gridSize duration:(ccTime)d;
-/** returns the grid */
--(CCGridBase *)grid;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** Base class for CCGrid3D actions.
- Grid3D actions can modify a non-tiled grid.
- */
-@interface CCGrid3DAction : CCGridAction
-{
-}
-
-/** returns the vertex than belongs to certain position in the grid */
--(ccVertex3F)vertex:(ccGridSize)pos;
-/** returns the non-transformed vertex than belongs to certain position in the grid */
--(ccVertex3F)originalVertex:(ccGridSize)pos;
-/** sets a new vertex to a certain position of the grid */
--(void)setVertex:(ccGridSize)pos vertex:(ccVertex3F)vertex;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** Base class for CCTiledGrid3D actions */
-@interface CCTiledGrid3DAction : CCGridAction
-{
-}
-
-/** returns the tile that belongs to a certain position of the grid */
--(ccQuad3)tile:(ccGridSize)pos;
-/** returns the non-transformed tile that belongs to a certain position of the grid */
--(ccQuad3)originalTile:(ccGridSize)pos;
-/** sets a new tile to a certain position of the grid */
--(void)setTile:(ccGridSize)pos coords:(ccQuad3)coords;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCAccelDeccelAmplitude action */
-@interface CCAccelDeccelAmplitude : CCActionInterval
-{
- float rate;
- CCActionInterval *other;
-}
-
-/** amplitude rate */
-@property (nonatomic,readwrite) float rate;
-
-/** creates the action with an inner action that has the amplitude property, and a duration time */
-+(id)actionWithAction:(CCAction*)action duration:(ccTime)d;
-/** initializes the action with an inner action that has the amplitude property, and a duration time */
--(id)initWithAction:(CCAction*)action duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCAccelAmplitude action */
-@interface CCAccelAmplitude : CCActionInterval
-{
- float rate;
- CCActionInterval *other;
-}
-
-/** amplitude rate */
-@property (nonatomic,readwrite) float rate;
-
-/** creates the action with an inner action that has the amplitude property, and a duration time */
-+(id)actionWithAction:(CCAction*)action duration:(ccTime)d;
-/** initializes the action with an inner action that has the amplitude property, and a duration time */
--(id)initWithAction:(CCAction*)action duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCDeccelAmplitude action */
-@interface CCDeccelAmplitude : CCActionInterval
-{
- float rate;
- CCActionInterval *other;
-}
-
-/** amplitude rate */
-@property (nonatomic,readwrite) float rate;
-
-/** creates the action with an inner action that has the amplitude property, and a duration time */
-+(id)actionWithAction:(CCAction*)action duration:(ccTime)d;
-/** initializes the action with an inner action that has the amplitude property, and a duration time */
--(id)initWithAction:(CCAction*)action duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCStopGrid action.
- Don't call this action if another grid action is active.
- Call if you want to remove the the grid effect. Example:
- [Sequence actions:[Lens ...], [StopGrid action], nil];
- */
-@interface CCStopGrid : CCActionInstant
-{
-}
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCReuseGrid action */
-@interface CCReuseGrid : CCActionInstant
-{
- int t;
-}
-/** creates an action with the number of times that the current grid will be reused */
-+(id) actionWithTimes: (int) times;
-/** initializes an action with the number of times that the current grid will be reused */
--(id) initWithTimes: (int) times;
-@end
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2009 On-Core
- *
- * 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 "CCActionGrid.h"
-#import "CCDirector.h"
-
-#pragma mark -
-#pragma mark GridAction
-
-@implementation CCGridAction
-
-@synthesize gridSize = gridSize_;
-
-+(id) actionWithSize:(ccGridSize)size duration:(ccTime)d
-{
- return [[[self alloc] initWithSize:size duration:d ] autorelease];
-}
-
--(id) initWithSize:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithDuration:d]) )
- {
- gridSize_ = gSize;
- }
-
- return self;
-}
-
--(void)startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
-
- CCGridBase *newgrid = [self grid];
-
- CCNode *t = (CCNode*) target_;
- CCGridBase *targetGrid = [t grid];
-
- if ( targetGrid && targetGrid.reuseGrid > 0 )
- {
- if ( targetGrid.active && targetGrid.gridSize.x == gridSize_.x && targetGrid.gridSize.y == gridSize_.y && [targetGrid isKindOfClass:[newgrid class]] )
- [targetGrid reuse];
- else
- [NSException raise:@"GridBase" format:@"Cannot reuse grid"];
- }
- else
- {
- if ( targetGrid && targetGrid.active )
- targetGrid.active = NO;
-
- t.grid = newgrid;
- t.grid.active = YES;
- }
-}
-
--(CCGridBase *)grid
-{
- [NSException raise:@"GridBase" format:@"Abstract class needs implementation"];
- return nil;
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCReverseTime actionWithAction:self];
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithSize:gridSize_ duration:duration_];
- return copy;
-}
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark Grid3DAction
-
-@implementation CCGrid3DAction
-
--(CCGridBase *)grid
-{
- return [CCGrid3D gridWithSize:gridSize_];
-}
-
--(ccVertex3F)vertex:(ccGridSize)pos
-{
- CCGrid3D *g = (CCGrid3D *)[target_ grid];
- return [g vertex:pos];
-}
-
--(ccVertex3F)originalVertex:(ccGridSize)pos
-{
- CCGrid3D *g = (CCGrid3D *)[target_ grid];
- return [g originalVertex:pos];
-}
-
--(void)setVertex:(ccGridSize)pos vertex:(ccVertex3F)vertex
-{
- CCGrid3D *g = (CCGrid3D *)[target_ grid];
- return [g setVertex:pos vertex:vertex];
-}
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark TiledGrid3DAction
-
-@implementation CCTiledGrid3DAction
-
--(CCGridBase *)grid
-{
- return [CCTiledGrid3D gridWithSize:gridSize_];
-}
-
--(ccQuad3)tile:(ccGridSize)pos
-{
- CCTiledGrid3D *g = (CCTiledGrid3D *)[target_ grid];
- return [g tile:pos];
-}
-
--(ccQuad3)originalTile:(ccGridSize)pos
-{
- CCTiledGrid3D *g = (CCTiledGrid3D *)[target_ grid];
- return [g originalTile:pos];
-}
-
--(void)setTile:(ccGridSize)pos coords:(ccQuad3)coords
-{
- CCTiledGrid3D *g = (CCTiledGrid3D *)[target_ grid];
- [g setTile:pos coords:coords];
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-@interface CCActionInterval (Amplitude)
--(void)setAmplitudeRate:(CGFloat)amp;
--(CGFloat)getAmplitudeRate;
-@end
-
-@implementation CCActionInterval (Amplitude)
--(void)setAmplitudeRate:(CGFloat)amp
-{
- [NSException raise:@"IntervalAction (Amplitude)" format:@"Abstract class needs implementation"];
-}
-
--(CGFloat)getAmplitudeRate
-{
- [NSException raise:@"IntervalAction (Amplitude)" format:@"Abstract class needs implementation"];
- return 0;
-}
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark AccelDeccelAmplitude
-
-@implementation CCAccelDeccelAmplitude
-
-@synthesize rate;
-
-+(id)actionWithAction:(CCAction*)action duration:(ccTime)d
-{
- return [[[self alloc] initWithAction:action duration:d ] autorelease];
-}
-
--(id)initWithAction:(CCAction *)action duration:(ccTime)d
-{
- if ( (self = [super initWithDuration:d]) )
- {
- rate = 1.0f;
- other = [action retain];
- }
-
- return self;
-}
-
--(void)dealloc
-{
- [other release];
- [super dealloc];
-}
-
--(void)startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- [other startWithTarget:target_];
-}
-
--(void) update: (ccTime) time
-{
- float f = time*2;
-
- if (f > 1)
- {
- f -= 1;
- f = 1 - f;
- }
-
- [other setAmplitudeRate:powf(f, rate)];
- [other update:time];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCAccelDeccelAmplitude actionWithAction:[other reverse] duration:duration_];
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark AccelAmplitude
-
-@implementation CCAccelAmplitude
-
-@synthesize rate;
-
-+(id)actionWithAction:(CCAction*)action duration:(ccTime)d
-{
- return [[[self alloc] initWithAction:action duration:d ] autorelease];
-}
-
--(id)initWithAction:(CCAction *)action duration:(ccTime)d
-{
- if ( (self = [super initWithDuration:d]) )
- {
- rate = 1.0f;
- other = [action retain];
- }
-
- return self;
-}
-
--(void)dealloc
-{
- [other release];
- [super dealloc];
-}
-
--(void)startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- [other startWithTarget:target_];
-}
-
--(void) update: (ccTime) time
-{
- [other setAmplitudeRate:powf(time, rate)];
- [other update:time];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCAccelAmplitude actionWithAction:[other reverse] duration:self.duration];
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark DeccelAmplitude
-
-@implementation CCDeccelAmplitude
-
-@synthesize rate;
-
-+(id)actionWithAction:(CCAction*)action duration:(ccTime)d
-{
- return [[[self alloc] initWithAction:action duration:d ] autorelease];
-}
-
--(id)initWithAction:(CCAction *)action duration:(ccTime)d
-{
- if ( (self = [super initWithDuration:d]) )
- {
- rate = 1.0f;
- other = [action retain];
- }
-
- return self;
-}
-
--(void)dealloc
-{
- [other release];
- [super dealloc];
-}
-
--(void)startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
- [other startWithTarget:target_];
-}
-
--(void) update: (ccTime) time
-{
- [other setAmplitudeRate:powf((1-time), rate)];
- [other update:time];
-}
-
-- (CCActionInterval*) reverse
-{
- return [CCDeccelAmplitude actionWithAction:[other reverse] duration:self.duration];
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark StopGrid
-
-@implementation CCStopGrid
-
--(void)startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
-
- if ( [[self target] grid] && [[[self target] grid] active] ) {
- [[[self target] grid] setActive: NO];
-
-// [[self target] setGrid: nil];
- }
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark ReuseGrid
-
-@implementation CCReuseGrid
-
-+(id)actionWithTimes:(int)times
-{
- return [[[self alloc] initWithTimes:times ] autorelease];
-}
-
--(id)initWithTimes:(int)times
-{
- if ( (self = [super init]) )
- t = times;
-
- return self;
-}
-
--(void)startWithTarget:(id)aTarget
-{
- [super startWithTarget:aTarget];
-
- CCNode *myTarget = (CCNode*) [self target];
- if ( myTarget.grid && myTarget.grid.active )
- myTarget.grid.reuseGrid += t;
-}
-
-@end
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2009 On-Core
- *
- * 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 "CCActionGrid.h"
-
-/** CCWaves3D action */
-@interface CCWaves3D : CCGrid3DAction
-{
- int waves;
- float amplitude;
- float amplitudeRate;
-}
-
-/** amplitude of the wave */
-@property (nonatomic,readwrite) float amplitude;
-/** amplitude rate of the wave */
-@property (nonatomic,readwrite) float amplitudeRate;
-
-+(id)actionWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
--(id)initWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCFlipX3D action */
-@interface CCFlipX3D : CCGrid3DAction
-{
-}
-
-/** creates the action with duration */
-+(id) actionWithDuration:(ccTime)d;
-/** initizlies the action with duration */
--(id) initWithDuration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCFlipY3D action */
-@interface CCFlipY3D : CCFlipX3D
-{
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCLens3D action */
-@interface CCLens3D : CCGrid3DAction
-{
- CGPoint position_;
- CGPoint positionInPixels_;
- float radius_;
- float lensEffect_;
- BOOL dirty_;
-}
-
-/** lens effect. Defaults to 0.7 - 0 means no effect, 1 is very strong effect */
-@property (nonatomic,readwrite) float lensEffect;
-/** lens center position in Points */
-@property (nonatomic,readwrite) CGPoint position;
-
-/** creates the action with center position in Points, radius, a grid size and duration */
-+(id)actionWithPosition:(CGPoint)pos radius:(float)r grid:(ccGridSize)gridSize duration:(ccTime)d;
-/** initializes the action with center position in Points, radius, a grid size and duration */
--(id)initWithPosition:(CGPoint)pos radius:(float)r grid:(ccGridSize)gridSize duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCRipple3D action */
-@interface CCRipple3D : CCGrid3DAction
-{
- CGPoint position_;
- CGPoint positionInPixels_;
- float radius_;
- int waves_;
- float amplitude_;
- float amplitudeRate_;
-}
-
-/** center position in Points */
-@property (nonatomic,readwrite) CGPoint position;
-/** amplitude */
-@property (nonatomic,readwrite) float amplitude;
-/** amplitude rate */
-@property (nonatomic,readwrite) float amplitudeRate;
-
-/** creates the action with a position in points, radius, number of waves, amplitude, a grid size and duration */
-+(id)actionWithPosition:(CGPoint)pos radius:(float)r waves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
-/** initializes the action with a position in points, radius, number of waves, amplitude, a grid size and duration */
--(id)initWithPosition:(CGPoint)pos radius:(float)r waves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCShaky3D action */
-@interface CCShaky3D : CCGrid3DAction
-{
- int randrange;
- BOOL shakeZ;
-}
-
-/** creates the action with a range, shake Z vertices, a grid and duration */
-+(id)actionWithRange:(int)range shakeZ:(BOOL)shakeZ grid:(ccGridSize)gridSize duration:(ccTime)d;
-/** initializes the action with a range, shake Z vertices, a grid and duration */
--(id)initWithRange:(int)range shakeZ:(BOOL)shakeZ grid:(ccGridSize)gridSize duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCLiquid action */
-@interface CCLiquid : CCGrid3DAction
-{
- int waves;
- float amplitude;
- float amplitudeRate;
-
-}
-
-/** amplitude */
-@property (nonatomic,readwrite) float amplitude;
-/** amplitude rate */
-@property (nonatomic,readwrite) float amplitudeRate;
-
-/** creates the action with amplitude, a grid and duration */
-+(id)actionWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
-/** initializes the action with amplitude, a grid and duration */
--(id)initWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCWaves action */
-@interface CCWaves : CCGrid3DAction
-{
- int waves;
- float amplitude;
- float amplitudeRate;
- BOOL vertical;
- BOOL horizontal;
-}
-
-/** amplitude */
-@property (nonatomic,readwrite) float amplitude;
-/** amplitude rate */
-@property (nonatomic,readwrite) float amplitudeRate;
-
-/** initializes the action with amplitude, horizontal sin, vertical sin, a grid and duration */
-+(id)actionWithWaves:(int)wav amplitude:(float)amp horizontal:(BOOL)h vertical:(BOOL)v grid:(ccGridSize)gridSize duration:(ccTime)d;
-/** creates the action with amplitude, horizontal sin, vertical sin, a grid and duration */
--(id)initWithWaves:(int)wav amplitude:(float)amp horizontal:(BOOL)h vertical:(BOOL)v grid:(ccGridSize)gridSize duration:(ccTime)d;
-
-@end
-
-////////////////////////////////////////////////////////////
-
-/** CCTwirl action */
-@interface CCTwirl : CCGrid3DAction
-{
- CGPoint position_;
- CGPoint positionInPixels_;
- int twirls_;
- float amplitude_;
- float amplitudeRate_;
-}
-
-/** twirl center */
-@property (nonatomic,readwrite) CGPoint position;
-/** amplitude */
-@property (nonatomic,readwrite) float amplitude;
-/** amplitude rate */
-@property (nonatomic,readwrite) float amplitudeRate;
-
-/** creates the action with center position, number of twirls, amplitude, a grid size and duration */
-+(id)actionWithPosition:(CGPoint)pos twirls:(int)t amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
-/** initializes the action with center position, number of twirls, amplitude, a grid size and duration */
--(id)initWithPosition:(CGPoint)pos twirls:(int)t amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d;
-
-@end
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2009 On-Core
- *
- * 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 "CCActionGrid3D.h"
-#import "ccMacros.h"
-#import "Support/CGPointExtension.h"
-
-#pragma mark -
-#pragma mark Waves3D
-
-@implementation CCWaves3D
-
-@synthesize amplitude;
-@synthesize amplitudeRate;
-
-+(id)actionWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d
-{
- return [[[self alloc] initWithWaves:wav amplitude:amp grid:gridSize duration:d] autorelease];
-}
-
--(id)initWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithSize:gSize duration:d]) )
- {
- waves = wav;
- amplitude = amp;
- amplitudeRate = 1.0f;
- }
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithWaves:waves amplitude:amplitude grid:gridSize_ duration:duration_];
- return copy;
-}
-
-
--(void)update:(ccTime)time
-{
- int i, j;
-
- for( i = 0; i < (gridSize_.x+1); i++ )
- {
- for( j = 0; j < (gridSize_.y+1); j++ )
- {
- ccVertex3F v = [self originalVertex:ccg(i,j)];
- v.z += (sinf((CGFloat)M_PI*time*waves*2 + (v.y+v.x) * .01f) * amplitude * amplitudeRate);
- [self setVertex:ccg(i,j) vertex:v];
- }
- }
-}
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark FlipX3D
-
-@implementation CCFlipX3D
-
-+(id) actionWithDuration:(ccTime)d
-{
- return [[[self alloc] initWithSize:ccg(1,1) duration:d] autorelease];
-}
-
--(id) initWithDuration:(ccTime)d
-{
- return [super initWithSize:ccg(1,1) duration:d];
-}
-
--(id)initWithSize:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( gSize.x != 1 || gSize.y != 1 )
- {
- [NSException raise:@"FlipX3D" format:@"Grid size must be (1,1)"];
- }
-
- return [super initWithSize:gSize duration:d];
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithSize:gridSize_ duration:duration_];
- return copy;
-}
-
-
--(void)update:(ccTime)time
-{
- CGFloat angle = (CGFloat)M_PI * time; // 180 degrees
- CGFloat mz = sinf( angle );
- angle = angle / 2.0f; // x calculates degrees from 0 to 90
- CGFloat mx = cosf( angle );
-
- ccVertex3F v0, v1, v, diff;
-
- v0 = [self originalVertex:ccg(1,1)];
- v1 = [self originalVertex:ccg(0,0)];
-
- CGFloat x0 = v0.x;
- CGFloat x1 = v1.x;
- CGFloat x;
- ccGridSize a, b, c, d;
-
- if ( x0 > x1 )
- {
- // Normal Grid
- a = ccg(0,0);
- b = ccg(0,1);
- c = ccg(1,0);
- d = ccg(1,1);
- x = x0;
- }
- else
- {
- // Reversed Grid
- c = ccg(0,0);
- d = ccg(0,1);
- a = ccg(1,0);
- b = ccg(1,1);
- x = x1;
- }
-
- diff.x = ( x - x * mx );
- diff.z = fabsf( floorf( (x * mz) / 4.0f ) );
-
-// bottom-left
- v = [self originalVertex:a];
- v.x = diff.x;
- v.z += diff.z;
- [self setVertex:a vertex:v];
-
-// upper-left
- v = [self originalVertex:b];
- v.x = diff.x;
- v.z += diff.z;
- [self setVertex:b vertex:v];
-
-// bottom-right
- v = [self originalVertex:c];
- v.x -= diff.x;
- v.z -= diff.z;
- [self setVertex:c vertex:v];
-
-// upper-right
- v = [self originalVertex:d];
- v.x -= diff.x;
- v.z -= diff.z;
- [self setVertex:d vertex:v];
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark FlipY3D
-
-@implementation CCFlipY3D
-
--(void)update:(ccTime)time
-{
- CGFloat angle = (CGFloat)M_PI * time; // 180 degrees
- CGFloat mz = sinf( angle );
- angle = angle / 2.0f; // x calculates degrees from 0 to 90
- CGFloat my = cosf( angle );
-
- ccVertex3F v0, v1, v, diff;
-
- v0 = [self originalVertex:ccg(1,1)];
- v1 = [self originalVertex:ccg(0,0)];
-
- CGFloat y0 = v0.y;
- CGFloat y1 = v1.y;
- CGFloat y;
- ccGridSize a, b, c, d;
-
- if ( y0 > y1 )
- {
- // Normal Grid
- a = ccg(0,0);
- b = ccg(0,1);
- c = ccg(1,0);
- d = ccg(1,1);
- y = y0;
- }
- else
- {
- // Reversed Grid
- b = ccg(0,0);
- a = ccg(0,1);
- d = ccg(1,0);
- c = ccg(1,1);
- y = y1;
- }
-
- diff.y = y - y * my;
- diff.z = fabsf( floorf( (y * mz) / 4.0f ) );
-
- // bottom-left
- v = [self originalVertex:a];
- v.y = diff.y;
- v.z += diff.z;
- [self setVertex:a vertex:v];
-
- // upper-left
- v = [self originalVertex:b];
- v.y -= diff.y;
- v.z -= diff.z;
- [self setVertex:b vertex:v];
-
- // bottom-right
- v = [self originalVertex:c];
- v.y = diff.y;
- v.z += diff.z;
- [self setVertex:c vertex:v];
-
- // upper-right
- v = [self originalVertex:d];
- v.y -= diff.y;
- v.z -= diff.z;
- [self setVertex:d vertex:v];
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark Lens3D
-
-@implementation CCLens3D
-
-@synthesize lensEffect=lensEffect_;
-
-+(id)actionWithPosition:(CGPoint)pos radius:(float)r grid:(ccGridSize)gridSize duration:(ccTime)d
-{
- return [[[self alloc] initWithPosition:pos radius:r grid:gridSize duration:d] autorelease];
-}
-
--(id)initWithPosition:(CGPoint)pos radius:(float)r grid:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithSize:gSize duration:d]) )
- {
- position_ = ccp(-1,-1);
- self.position = pos;
- radius_ = r;
- lensEffect_ = 0.7f;
- dirty_ = YES;
- }
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithPosition:position_ radius:radius_ grid:gridSize_ duration:duration_];
- return copy;
-}
-
--(void) setPosition:(CGPoint)pos
-{
- if( ! CGPointEqualToPoint(pos, position_) ) {
- position_ = pos;
- positionInPixels_.x = pos.x * CC_CONTENT_SCALE_FACTOR();
- positionInPixels_.y = pos.y * CC_CONTENT_SCALE_FACTOR();
-
- dirty_ = YES;
- }
-}
-
--(CGPoint) position
-{
- return position_;
-}
-
--(void)update:(ccTime)time
-{
- if ( dirty_ )
- {
- int i, j;
-
- for( i = 0; i < gridSize_.x+1; i++ )
- {
- for( j = 0; j < gridSize_.y+1; j++ )
- {
- ccVertex3F v = [self originalVertex:ccg(i,j)];
- CGPoint vect = ccpSub(positionInPixels_, ccp(v.x,v.y));
- CGFloat r = ccpLength(vect);
-
- if ( r < radius_ )
- {
- r = radius_ - r;
- CGFloat pre_log = r / radius_;
- if ( pre_log == 0 ) pre_log = 0.001f;
- float l = logf(pre_log) * lensEffect_;
- float new_r = expf( l ) * radius_;
-
- if ( ccpLength(vect) > 0 )
- {
- vect = ccpNormalize(vect);
- CGPoint new_vect = ccpMult(vect, new_r);
- v.z += ccpLength(new_vect) * lensEffect_;
- }
- }
-
- [self setVertex:ccg(i,j) vertex:v];
- }
- }
-
- dirty_ = NO;
- }
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark Ripple3D
-
-@implementation CCRipple3D
-
-@synthesize amplitude = amplitude_;
-@synthesize amplitudeRate = amplitudeRate_;
-
-+(id)actionWithPosition:(CGPoint)pos radius:(float)r waves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d
-{
- return [[[self alloc] initWithPosition:pos radius:r waves:wav amplitude:amp grid:gridSize duration:d] autorelease];
-}
-
--(id)initWithPosition:(CGPoint)pos radius:(float)r waves:(int)wav amplitude:(float)amp grid:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithSize:gSize duration:d]) )
- {
- self.position = pos;
- radius_ = r;
- waves_ = wav;
- amplitude_ = amp;
- amplitudeRate_ = 1.0f;
- }
-
- return self;
-}
-
--(CGPoint) position
-{
- return position_;
-}
-
--(void) setPosition:(CGPoint)pos
-{
- position_ = pos;
- positionInPixels_.x = pos.x * CC_CONTENT_SCALE_FACTOR();
- positionInPixels_.y = pos.y * CC_CONTENT_SCALE_FACTOR();
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithPosition:position_ radius:radius_ waves:waves_ amplitude:amplitude_ grid:gridSize_ duration:duration_];
- return copy;
-}
-
-
--(void)update:(ccTime)time
-{
- int i, j;
-
- for( i = 0; i < (gridSize_.x+1); i++ )
- {
- for( j = 0; j < (gridSize_.y+1); j++ )
- {
- ccVertex3F v = [self originalVertex:ccg(i,j)];
- CGPoint vect = ccpSub(positionInPixels_, ccp(v.x,v.y));
- CGFloat r = ccpLength(vect);
-
- if ( r < radius_ )
- {
- r = radius_ - r;
- CGFloat rate = powf( r / radius_, 2);
- v.z += (sinf( time*(CGFloat)M_PI*waves_*2 + r * 0.1f) * amplitude_ * amplitudeRate_ * rate );
- }
-
- [self setVertex:ccg(i,j) vertex:v];
- }
- }
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark Shaky3D
-
-@implementation CCShaky3D
-
-+(id)actionWithRange:(int)range shakeZ:(BOOL)sz grid:(ccGridSize)gridSize duration:(ccTime)d
-{
- return [[[self alloc] initWithRange:range shakeZ:sz grid:gridSize duration:d] autorelease];
-}
-
--(id)initWithRange:(int)range shakeZ:(BOOL)sz grid:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithSize:gSize duration:d]) )
- {
- randrange = range;
- shakeZ = sz;
- }
-
- return self;
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithRange:randrange shakeZ:shakeZ grid:gridSize_ duration:duration_];
- return copy;
-}
-
--(void)update:(ccTime)time
-{
- int i, j;
-
- for( i = 0; i < (gridSize_.x+1); i++ )
- {
- for( j = 0; j < (gridSize_.y+1); j++ )
- {
- ccVertex3F v = [self originalVertex:ccg(i,j)];
- v.x += ( rand() % (randrange*2) ) - randrange;
- v.y += ( rand() % (randrange*2) ) - randrange;
- if( shakeZ )
- v.z += ( rand() % (randrange*2) ) - randrange;
-
- [self setVertex:ccg(i,j) vertex:v];
- }
- }
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark Liquid
-
-@implementation CCLiquid
-
-@synthesize amplitude;
-@synthesize amplitudeRate;
-
-+(id)actionWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d
-{
- return [[[self alloc] initWithWaves:wav amplitude:amp grid:gridSize duration:d] autorelease];
-}
-
--(id)initWithWaves:(int)wav amplitude:(float)amp grid:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithSize:gSize duration:d]) )
- {
- waves = wav;
- amplitude = amp;
- amplitudeRate = 1.0f;
- }
-
- return self;
-}
-
--(void)update:(ccTime)time
-{
- int i, j;
-
- for( i = 1; i < gridSize_.x; i++ )
- {
- for( j = 1; j < gridSize_.y; j++ )
- {
- ccVertex3F v = [self originalVertex:ccg(i,j)];
- v.x = (v.x + (sinf(time*(CGFloat)M_PI*waves*2 + v.x * .01f) * amplitude * amplitudeRate));
- v.y = (v.y + (sinf(time*(CGFloat)M_PI*waves*2 + v.y * .01f) * amplitude * amplitudeRate));
- [self setVertex:ccg(i,j) vertex:v];
- }
- }
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithWaves:waves amplitude:amplitude grid:gridSize_ duration:duration_];
- return copy;
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark Waves
-
-@implementation CCWaves
-
-@synthesize amplitude;
-@synthesize amplitudeRate;
-
-+(id)actionWithWaves:(int)wav amplitude:(float)amp horizontal:(BOOL)h vertical:(BOOL)v grid:(ccGridSize)gridSize duration:(ccTime)d
-{
- return [[[self alloc] initWithWaves:wav amplitude:amp horizontal:h vertical:v grid:gridSize duration:d] autorelease];
-}
-
--(id)initWithWaves:(int)wav amplitude:(float)amp horizontal:(BOOL)h vertical:(BOOL)v grid:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithSize:gSize duration:d]) )
- {
- waves = wav;
- amplitude = amp;
- amplitudeRate = 1.0f;
- horizontal = h;
- vertical = v;
- }
-
- return self;
-}
-
--(void)update:(ccTime)time
-{
- int i, j;
-
- for( i = 0; i < (gridSize_.x+1); i++ )
- {
- for( j = 0; j < (gridSize_.y+1); j++ )
- {
- ccVertex3F v = [self originalVertex:ccg(i,j)];
-
- if ( vertical )
- v.x = (v.x + (sinf(time*(CGFloat)M_PI*waves*2 + v.y * .01f) * amplitude * amplitudeRate));
-
- if ( horizontal )
- v.y = (v.y + (sinf(time*(CGFloat)M_PI*waves*2 + v.x * .01f) * amplitude * amplitudeRate));
-
- [self setVertex:ccg(i,j) vertex:v];
- }
- }
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithWaves:waves amplitude:amplitude horizontal:horizontal vertical:vertical grid:gridSize_ duration:duration_];
- return copy;
-}
-
-@end
-
-////////////////////////////////////////////////////////////
-
-#pragma mark -
-#pragma mark Twirl
-
-@implementation CCTwirl
-
-@synthesize amplitude = amplitude_;
-@synthesize amplitudeRate = amplitudeRate_;
-
-+(id)actionWithPosition:(CGPoint)pos twirls:(int)t amplitude:(float)amp grid:(ccGridSize)gridSize duration:(ccTime)d
-{
- return [[[self alloc] initWithPosition:pos twirls:t amplitude:amp grid:gridSize duration:d] autorelease];
-}
-
--(id)initWithPosition:(CGPoint)pos twirls:(int)t amplitude:(float)amp grid:(ccGridSize)gSize duration:(ccTime)d
-{
- if ( (self = [super initWithSize:gSize duration:d]) )
- {
- self.position = pos;
- twirls_ = t;
- amplitude_ = amp;
- amplitudeRate_ = 1.0f;
- }
-
- return self;
-}
-
--(void) setPosition:(CGPoint)pos
-{
- position_ = pos;
- positionInPixels_.x = pos.x * CC_CONTENT_SCALE_FACTOR();
- positionInPixels_.y = pos.y * CC_CONTENT_SCALE_FACTOR();
-}
-
--(CGPoint) position
-{
- return position_;
-}
-
--(void)update:(ccTime)time
-{
- int i, j;
- CGPoint c = positionInPixels_;
-
- for( i = 0; i < (gridSize_.x+1); i++ )
- {
- for( j = 0; j < (gridSize_.y+1); j++ )
- {
- ccVertex3F v = [self originalVertex:ccg(i,j)];
-
- CGPoint avg = ccp(i-(gridSize_.x/2.0f), j-(gridSize_.y/2.0f));
- CGFloat r = ccpLength( avg );
-
- CGFloat amp = 0.1f * amplitude_ * amplitudeRate_;
- CGFloat a = r * cosf( (CGFloat)M_PI/2.0f + time * (CGFloat)M_PI * twirls_ * 2 ) * amp;
-
- float cosA = cosf(a);
- float sinA = sinf(a);
-
- CGPoint d = {
- sinA * (v.y-c.y) + cosA * (v.x-c.x),
- cosA * (v.y-c.y) - sinA * (v.x-c.x)
- };
-
- v.x = c.x + d.x;
- v.y = c.y + d.y;
-
- [self setVertex:ccg(i,j) vertex:v];
- }
- }
-}
-
--(id) copyWithZone: (NSZone*) zone
-{
- CCGridAction *copy = [[[self class] allocWithZone:zone] initWithPosition:position_
- twirls:twirls_
- amplitude:amplitude_
- grid:gridSize_
- duration:duration_];
- return copy;
-}
-
-
-@end
+++ /dev/null
-/*
- * cocos2d for iPhone: http://www.cocos2d-iphone.org
- *
- * Copyright (c) 2008-2010 Ricardo Quesada
- *
- * 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.
- *
- */
-
projects / tanks-ios.git / commitdiff