public override void OnNodeGUI()
{
BiomeData biomeData = GetBiomeData();
if (biomeData == null)
{
EditorGUILayout.LabelField("biomes not connected !");
return;
}
else
{
EditorGUIUtility.labelWidth = 120;
EditorGUI.BeginChangeCheck();
biomeBlendPercent = PWGUI.Slider("Biome blend ratio: ", biomeBlendPercent, 0f, .5f);
if (EditorGUI.EndChangeCheck())
{
delayedChanges.UpdateValue(updateBiomeMapKey);
}
blendList.UpdateIfNeeded(biomeData);
EditorGUI.BeginChangeCheck();
blendList.DrawList(biomeData, visualRect);
if (EditorGUI.EndChangeCheck())
{
delayedChanges.UpdateValue(updateBiomeMapKey);
}
}
if (biomeData != null)
{
if (biomeData.biomeMap != null)
{
PWGUI.BiomeMap2DPreview(biomeData);
}
//TODO: biome 3D preview
}
else
{
EditorGUILayout.LabelField("no biome data");
}
if (updateBiomeMap)
{
PWGUI.SetUpdateForField(1, true);
updateBiomeMap = false;
}
var biomeCoverage = biomeData.biomeSwitchGraph.GetBiomeCoverage();
bool biomeCoverageError = biomeCoverage.Any(b => b.Value > 0 && b.Value < 1);
GUIStyle biomeCoverageFoloutStyle = (biomeCoverageError) ? PWStyles.errorFoldout : EditorStyles.foldout;
if (biomeCoverageRecap = EditorGUILayout.Foldout(biomeCoverageRecap, "Biome coverage recap", biomeCoverageFoloutStyle))
{
if (biomeData != null && biomeData.biomeSwitchGraph != null)
{
foreach (var biomeCoverageKP in biomeCoverage)
{
if (biomeCoverageKP.Value > 0)
{
string paramName = biomeData.GetBiomeKey(biomeCoverageKP.Key);
EditorGUILayout.LabelField(paramName, (biomeCoverageKP.Value * 100).ToString("F2") + "%");
}
}
}
else
{
EditorGUILayout.LabelField("Null biome data/biome tree");
}
}
}
