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ODA PRC SDK
API Reference > Classes > OdPrcArrayRgba Class > OdPrcArrayRgba Methods > OdPrcArrayRgba::setNumOfColors Method
OdPrcArrayRgba::setNumOfColors Method
Syntax
C++
void setNumOfColors(OdUInt32 num, bool is_rgba);

Sets a new size of color array and new value of RGBA flag. 

 

Parameters
Description
num
[in] A new size of the color array to be set.
is_rgba
[in] A new value of the RGBA flag.
RGBA flag determines whether all colors in the array are RGBA (if true) or RGB (if false) colors.
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