Index Hierarchy CCNodeRGBA Class Reference Inherits from CCNode : NSObject Conforms to CCRGBAProtocol Declared in CCNode.h Overview CCNodeRGBA is a subclass of CCNode that implements the CCRGBAProtocol protocol. All features from CCNode are valid, plus the following new features: – opacity – RGB colors Opacity/Color propagates into children that conform to the CCRGBAProtocol if cascadeOpacity/cascadeColor is enabled. Tasks – opacity sets and returns the opacity. Instance Methods opacity sets and returns the opacity. - (GLubyte)opacity Discussion Warning: If the the texture has premultiplied alpha then, the R, G and B channels will be modified. Values goes from 0 to 255, where 255 means fully opaque. Declared In CCProtocols.h Index Hierarchy