void onCurveChange()
{
// The color curve in the filter is the same refereced by the
// editor. But anyway, we have to re-set the same curve in the
// filter to regenerate the map used internally by the filter
// (which is calculated inside setCurve() method).
m_filter.setCurve(m_editor.getCurve());
restartPreview();
}
void onChange() {
m_filter.setBrightness(m_brightness.getValue() / 100.0);
m_filter.setContrast(m_contrast.getValue() / 100.0);
restartPreview();
}
void onToChange(const app::Color& color)
{
m_filter.setTo(color);
restartPreview();
}
void onToleranceChange()
{
m_filter.setTolerance(m_toleranceSlider->getValue());
restartPreview();
}
void onFromChange(const app::Color& color)
{
m_filter.setFrom(color);
restartPreview();
}
