API Reference > Classes > PRC Graphical Classes > OdPrcRgbColor Class > OdPrcRgbColor Methods > OdPrcRgbColor::r Method
OdPrcRgbColor::r Method
Collapse All
Syntax
C++
double r() const;
Returns

A double value that represents the red component of the color object.

Description

Retrieves the current red component value.

Group
Copyright (c) 2002-2020. Open Design Alliance. All rights reserved.
Send feedback about this topic