public void OnGUI(BiomeData biomeData)
{
bbList.listFoldout = EditorGUILayout.Foldout(bbList.listFoldout, "Biome blending list");
int length = bbList.blendEnabled.GetLength(0);
int foldoutSize = 16;
int leftPadding = 10;
base.OnGUI(new Rect());
if (bbList.listFoldout)
{
float biomeSamplerNameWidth = BiomeSamplerName.GetNames().Max(n => EditorStyles.label.CalcSize(new GUIContent(n)).x);
Rect r = GUILayoutUtility.GetRect(length * foldoutSize + biomeSamplerNameWidth, length * foldoutSize);
using (DefaultGUISkin.Get())
{
GUIStyle coloredLabel = new GUIStyle(EditorStyles.label);
for (int i = 0; i < bbList.blendEnabled.GetLength(0); i++)
{
Rect labelRect = r;
labelRect.y += i * foldoutSize;
labelRect.x += leftPadding;
GUI.Label(labelRect, biomeData.GetBiomeKey(i), coloredLabel);
Rect toggleRect = r;
toggleRect.size = new Vector2(foldoutSize, foldoutSize);
toggleRect.y += i * foldoutSize;
toggleRect.x += leftPadding + biomeSamplerNameWidth;
bbList.blendEnabled[i] = GUI.Toggle(toggleRect, bbList.blendEnabled[i], GUIContent.none);
}
}
}
}
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");
}
}
}
