qcr()

basic_device& pgplot::basic_device::qcr ( const int &  ci, float *  cr, float *  cg, float *  cb  )

inlineinherited

inquire color representation

Definition at line 292 of file basicdevice.h.

References pgplot::basic_device::select().

      { this->select(); cpgqcr(ci, cr, cg, cb); return(*this); }

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