1 files changed, 50 insertions, 0 deletions

@@ -0,0 +1,50 @@
+/*
+ * cocos2d for iPhone: http://www.cocos2d-iphone.org
+ *
+ * Copyright (c) 2009-2010 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 "CCNode.h"
+#import "Support/ccCArray.h"
+
+/** CCParallaxNode: A node that simulates a parallax scroller
+ 
+ The children will be moved faster / slower than the parent according the the parallax ratio.
+ 
+ */
+@interface CCParallaxNode : CCNode
+{
+        ccArray                         *parallaxArray_;
+        CGPoint                         lastPosition;
+}
+
+/** array that holds the offset / ratio of the children */
+@property (nonatomic,readwrite) ccArray * parallaxArray;
+
+/** Adds a child to the container with a z-order, a parallax ratio and a position offset
+ It returns self, so you can chain several addChilds.
+ @since v0.8
+ */
+-(void) addChild: (CCNode*)node z:(NSInteger)z parallaxRatio:(CGPoint)c positionOffset:(CGPoint)positionOffset;
+
+@end