name is written to
out_stream when the
Color is used for drawing or filling. Otherwise, the
RGB (red-green-blue) values are written to
true, if the
Color has been created by
create_new<Color>(), which allocates memory for the
Color on the free store. Otherwise
Colors should only ever be dynamically allocated by using
See Color Reference;;Constructors and Setting Functions.
The RGB (red-green-blue) values of the |
real value r is valid for these variables if and
0 <= r <= 1.