//Draws the palette swatch for the newly adjusted palette
private void drawPreviewLegend()
{
float? clamp = null;
Color32[] c = currentTerrain.ColorPal.colors;
if (clampState)
clamp = clampT;
if (currentTerrain.PalRev)
c = currentTerrain.ColorPal.colorsReverse;
previewLegend = new SCANmapLegend();
previewLegend.Legend = previewLegend.getLegend(maxT, minT, clamp, currentTerrain.PalDis, c);
}
//Draws the palette swatch for the currently active SCANdata selection
private void drawCurrentLegend()
{
currentLegend = new SCANmapLegend();
currentLegend.Legend = currentLegend.getLegend(0, data);
}