CoglObject: Adds a COGL_OBJECT macro for casting

This adds a convenience COGL_OBJECT macro for casting CoglObject
subclasses to (CoglObject *) pointers.
This commit is contained in:
Robert Bragg 2010-06-01 18:06:47 +01:00
parent e7c800dacc
commit 2ce0cf3861

View File

@ -27,6 +27,8 @@
typedef struct _CoglObject CoglObject;
#define COGL_OBJECT(X) ((CoglObject *)X)
/**
* CoglUserDataKey:
* @unused: ignored.