Object class
parent class for all GTS objects.
All GTS objects are derived from this base class. Objects of any class can be constructed using the gts_object_new() function and destroyed using the gts_object_destroy() function. Default virtual methods include read() and write() functions which can be used to read or write associated objects attributes from or to GTS geometrical files.
Maximum class name length for #GtsObjectClass.
Casts @klass to #GtsObjectClass.
@klass: a #GtsObjectClass.
Casts @obj to #GtsObject.
@obj: a #GtsObject.
Evaluates to %TRUE if @obj is a #GtsObject, %FALSE otherwise.
@obj: a pointer to test.
This macro is used to define casting macros for object classes. You should need it only when writing new object class functions.
@objklass: a #GtsObjectClass.
@type: The class type to cast @objklass to (example: GtsObjectClass).
@klass: the class to cast @objklass to (example: gts_object_class()).
This macro is used to define casting macros for object. You should need it only when writing new object functions.
@obj: a #GtsObject.
@type: the object type to cast @obj to (example: GtsObject).
@klass: the object class to cast @obj to (example: gts_object()).
@obj:
@obj:
@flag:
@obj:
@flag:
@obj:
The base object class structure. All the virtual functions @clone, @destroy, @read and @write can be overloaded. The default @read and @write methods are undefined. The default @clone method just copies the object structure. The default @destroy method frees the memory allocated for a given object structure.
@info:
@parent_class:
@clone:
@destroy:
@read:
@write:
@color:
@attributes:
The base object structure.
@klass: The object class.
@reserved: Used internally by the library.
@flags: Used internally.
Informations about a #GtsObjectClass, including name, size of the object structure to be allocated when constructing the object, size of the object class structure to be allocated when instanciating the object class, class initialization function, object initialization function.
@name:
@object_size:
@class_size:
@class_init_func:
@object_init_func:
@arg_set_func:
@arg_get_func:
A function to call to initialize an object class.
@objclass: a #GtsObjectClass to be initialized.
A function to call to initialize an object.
@obj: a #GtsObject.
Defined for future use.
@obj: a #GtsObject.
Defined for future use.
@obj: a #GtsObject.
@GTS_DESTROYED:
@GTS_USER_FLAG:
@r:
@g:
@b:
@Returns:
@parent_class:
@info:
@Returns:
@klass:
@from:
@Returns:
@klass:
@Returns:
@name:
@Returns:
@klass:
@Returns:
@object:
@klass:
@object:
@Returns:
@object:
@from:
@object:
@klass:
@Returns:
@object:
@Returns:
@object:
@object: