public void Refresh(
bool flipLabels,
FormatLabel formatLabel,
MeasureTextLength measureTextLength)
{
Labels = new List <LabelInfo>();
MaxLabelLength = 0f;
float xValue = flipLabels ? MaxValue : MinValue;
float xValueInc = (MaxValue - MinValue) / (float)(NumberOfLabels - 1);
if (flipLabels)
{
xValueInc = -xValueInc;
}
for (int i = 0; i < NumberOfLabels; ++i, xValue += xValueInc)
{
string text = formatLabel(xValue);
float length = measureTextLength(text);
if (length > MaxLabelLength)
{
MaxLabelLength = length;
}
Labels.Add(new LabelInfo()
{
Text = text, Length = length
});
}
}
public static AxisLabels Build(
float minValue,
float maxValue,
int numberOfLabels,
bool flipLabels,
FormatLabel formatLabel,
MeasureTextLength measureTextLength)
{
AxisLabels axisLabels = new AxisLabels();
axisLabels.Labels = new List <LabelInfo>();
axisLabels.MinValue = minValue;
axisLabels.MaxValue = maxValue;
axisLabels.NumberOfLabels = numberOfLabels;
axisLabels.MaxLabelLength = 0f;
axisLabels.Refresh(flipLabels, formatLabel, measureTextLength);
return(axisLabels);
}
