API Reference > Classes > PRC Graphical Classes > OdPrcRgbColor Class > OdPrcRgbColor Methods > OdPrcRgbColor::setR Method
OdPrcRgbColor::setR Method
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Parameters |
Description |
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double r |
[in] A new red component value to be set. 0-1 range. |
Returns eOk if a new red component value was successfully set or an appropriate error code in the other case.
Sets a new red component value.
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