EAGLView(CC3Picking) Class Reference

This extension category adds support for node-picking while multisampling antialiasing is active, by defining the interface required by that support. More...

#import <CC3EAGLView.h>

List of all members.

Public Member Functions
(void)	- closePicking
(void)	- openPicking

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Detailed Description

This extension category adds support for node-picking while multisampling antialiasing is active, by defining the interface required by that support.

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Member Function Documentation

- (void) closePicking

Invoked after the rendering pass used during node-picking to restore normal rendering operations.

This implementation does nothing. Subclasses that support node-picking when multisampling is active will override.

- (void) openPicking

Invoked before the rendering pass used during node-picking, which uses a specialized coloring and pixel-reading algorithm to detect which node is under a touched pixel.

This implementation does nothing other than log an error message if multisampling antialiasing is active. Subclasses that support node-picking when multisampling is active will override.

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The documentation for this class was generated from the following file:

• CC3EAGLView.h