RGBA
Object Hierarchy:
Description:
[ CCode ( copy_function = "g_boxed_copy" , free_function = "g_boxed_free" , type_id = "gdk_rgba_get_type ()" ) ]
public struct RGBA
A RGBA is used to represent a (possibly translucent) color, in a way that is compatible with cairo’s notion of
color.
Content:
Methods:
- public RGBA? copy ()
Makes a copy of a RGBA.
- public bool equal (RGBA p2)
Compares two RGBA colors.
- public void free ()
Frees a RGBA created with
copy
- public uint hash ()
A hash function suitable for using for a hash table that stores
RGBAs.
- public bool is_clear ()
Checks if an this value is transparent.
- public bool is_opaque ()
Checks if an this value is opaque.
- public bool parse (string spec)
Parses a textual representation of a color, filling in the red,
green, blue and alpha fields of the this RGBA
.
- public string to_string ()
Returns a textual specification of this in
the form `rgb(r,g,b)` or `rgba(r,g,b,a)`, where “r”, “g”, “b” and “a” represent the red, green, blue and alpha values
respectively.
Fields: