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#include "mapscalehandler.h"
MapScaleHandler::MapScaleHandler()
: m_sx(0.0f, 1.0f, 0.0f, 1.0f)
, m_sy(0.0f, 1.0f, 0.0f, 1.0f)
{
}
void MapScaleHandler::scaleToMap(const arma::mat &Y)
{
m_sx.setDomain(Y.col(0).min(), Y.col(0).max());
m_sy.setDomain(Y.col(1).min(), Y.col(1).max());
emit scaleChanged(m_sx, m_sy);
}
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