Interval

Object Hierarchy:

Description:

public class Interval : InitiallyUnowned

The Interval contains only private data.

Namespace: Clutter

Package: clutter-1.0

Content:

Properties:

public Value final { set; owned get; }
The final value of the interval.
public Value initial { set; owned get; }
The initial value of the interval.
public Type value_type { construct set; get; }
The type of the values in the interval.

Static methods:

public static void register_progress_func (Type value_type, ProgressFunc func)
Sets the progress function for a given value_type, like:

Creation methods:

public Interval (Type gtype, ...)
Creates a new Interval holding values of type gtype.
public Interval.with_values (Type gtype, Value? initial, Value? final)
Creates a new Interval of type gtype, between initial and final.

Methods:

public Interval clone ()
Creates a copy of interval.
public Value compute (double factor)
Computes the value between the interval boundaries given the progress factor
public virtual bool compute_value (double factor, out Value value)
Computes the value between the interval boundaries given the progress factor and copies it into value.
public Value get_final_value ()
Retrieves the final value of interval and copies it into value.
public Value get_initial_value ()
Retrieves the initial value of interval and copies it into value.
public void get_interval (...)
Variable arguments wrapper for get_initial_value and get_final_value that avoids using the Value arguments:
public Type get_value_type ()
Retrieves the Type of the values inside interval.
public bool is_valid ()
Checks if the interval has a valid initial and final values.
public Value peek_final_value ()
Gets the pointer to the final value of interval
public Value peek_initial_value ()
Gets the pointer to the initial value of interval
public void set_final (...)
Variadic arguments version of set_final_value.
public void set_final_value (Value value)
Sets the final value of interval to value.
public void set_initial (...)
Variadic arguments version of set_initial_value.
public void set_initial_value (Value value)
Sets the initial value of interval to value.
public void set_interval (...)
Variable arguments wrapper for set_initial_value and set_final_value that avoids using the Value arguments:
public virtual bool validate (ParamSpec pspec)
Validates the initial and final values of interval against a ParamSpec.

Inherited Members:

All known members inherited from class GLib.Object