This metafile command scales the current viewport extent.
class MetaScaleViewportExtent : public Meta { public: int NumeratorX; int DenominatorX; int NumeratorY; int DenominatorY; };
NumeratorX | The numerator of the horizontal scaling factor. |
DenominatorX | The denominator of the horizontal scaling factor. |
NumeratorY | The numerator of the vertical scaling factor. |
DenominatorY | The denominator of the vertical scaling factor. |
See related C function ScaleViewportExtent.