private void UpdateSample(int xPos, int yPos)
{
if (m_colorSample == null)
{
return;
}
if (xPos < 0 || xPos > m_colorSample.Width)
{
return;
}
if (yPos < 0 || yPos > m_colorSample.Height)
{
return;
}
m_sampleSelector.SetValue(Canvas.LeftProperty, xPos - (m_sampleSelector.Height / 2));
m_sampleSelector.SetValue(Canvas.TopProperty, yPos - (m_sampleSelector.Height / 2));
float yComponent = 1 - (float)(yPos / m_colorSample.Height);
float xComponent = (float)(xPos / m_colorSample.Width);
this.SelectedColor = m_colorSpace.ConvertHsvToRgb(m_selectedHue, xComponent, yComponent);
m_selectedColorView.Fill = new SolidColorBrush(this.SelectedColor);
m_hexValue.Text = m_colorSpace.GetHexCode(this.SelectedColor);
if (ColorSelected != null)
{
ColorSelected(this.SelectedColor);
}
}
private void UpdateSatValSelection()
{
if (m_colorSample == null)
{
return;
}
m_sampleSelector.SetValue(Canvas.LeftProperty, m_sampleX - (m_sampleSelector.Height / 2));
m_sampleSelector.SetValue(Canvas.TopProperty, m_sampleY - (m_sampleSelector.Height / 2));
Color currColor = GetColor();
m_selectedColorView.Fill = new SolidColorBrush(currColor);
m_hexValue.Text = m_colorSpace.GetHexCode(currColor);
FireSelectedColorChangingEvent(currColor);
}
