public override void OnInspectorGUI()
{
EditorGUIUtility.LookLikeControls();
TerrainWaterErosion weTerrain = (TerrainWaterErosion)target as TerrainWaterErosion;
if (!weTerrain.gameObject)
{
return;
}
Terrain terComponent = (Terrain)weTerrain.GetComponent(typeof(Terrain));
if (terComponent == null)
{
NonTerrainMessage();
return;
}
if (GUI.changed)
{
EditorUtility.SetDirty(weTerrain);
}
GUI.changed = false;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Iterations");
weTerrain.waterErosionIterations = (int)EditorGUILayout.Slider(weTerrain.waterErosionIterations, 1, 250);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Rainfall");
weTerrain.waterErosionRainfall = EditorGUILayout.Slider(weTerrain.waterErosionRainfall, 0, 10);
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Stream Turbulence");
weTerrain.waterErosionConeThreshold = EditorGUILayout.Slider(weTerrain.waterErosionConeThreshold, 1, 5);
EditorGUILayout.EndHorizontal();
Rect buttonRect = EditorGUILayout.BeginHorizontal();
buttonRect.x = buttonRect.width / 2 - 100;
buttonRect.width = 200;
buttonRect.height = 28;
if (GUI.Button(buttonRect, "Apply Water Erosion"))
{
// Undo
Terrain ter = (Terrain)weTerrain.GetComponent(typeof(Terrain));
if (ter == null)
{
return;
}
TerrainData terData = ter.terrainData;
//Undo.RecordObject (terData, "Terrain Water Erosion");
Undo.RegisterUndo(terData, "Terrain Water Erosion");
// Start time...
DateTime startTime = DateTime.Now;
TerrainWaterErosion.ErosionProgressDelegate erosionProgressDelegate = new TerrainWaterErosion.ErosionProgressDelegate(updateErosionProgress);
weTerrain.processTerrain(erosionProgressDelegate);
EditorUtility.ClearProgressBar();
TimeSpan processTime = DateTime.Now - startTime;
Debug.Log("Process complete in: " + processTime.ToString());
GUIUtility.ExitGUI();
}
EditorGUILayout.EndHorizontal();
for (int i = 0; i < 6; i++)
{
EditorGUILayout.Separator();
}
if (GUI.changed)
{
EditorUtility.SetDirty(weTerrain);
}
}
public override void OnInspectorGUI()
{
EditorGUIUtility.LookLikeControls ();
TerrainWaterErosion weTerrain = (TerrainWaterErosion)target as TerrainWaterErosion;
if (!weTerrain.gameObject) {
return;
}
Terrain terComponent = (Terrain)weTerrain.GetComponent (typeof(Terrain));
if (terComponent == null) {
NonTerrainMessage ();
return;
}
if (GUI.changed) {
EditorUtility.SetDirty (weTerrain);
}
GUI.changed = false;
EditorGUILayout.BeginHorizontal ();
EditorGUILayout.PrefixLabel ("Iterations");
weTerrain.waterErosionIterations = (int)EditorGUILayout.Slider (weTerrain.waterErosionIterations, 1, 250);
EditorGUILayout.EndHorizontal ();
EditorGUILayout.BeginHorizontal ();
EditorGUILayout.PrefixLabel ("Rainfall");
weTerrain.waterErosionRainfall = EditorGUILayout.Slider (weTerrain.waterErosionRainfall, 0, 10);
EditorGUILayout.EndHorizontal ();
EditorGUILayout.BeginHorizontal ();
EditorGUILayout.PrefixLabel ("Stream Turbulence");
weTerrain.waterErosionConeThreshold = EditorGUILayout.Slider (weTerrain.waterErosionConeThreshold, 1, 5);
EditorGUILayout.EndHorizontal ();
Rect buttonRect = EditorGUILayout.BeginHorizontal ();
buttonRect.x = buttonRect.width / 2 - 100;
buttonRect.width = 200;
buttonRect.height = 28;
if (GUI.Button (buttonRect, "Apply Water Erosion")) {
// Undo
Terrain ter = (Terrain)weTerrain.GetComponent (typeof(Terrain));
if (ter == null) {
return;
}
TerrainData terData = ter.terrainData;
//Undo.RecordObject (terData, "Terrain Water Erosion");
Undo.RegisterUndo(terData, "Terrain Water Erosion");
// Start time...
DateTime startTime = DateTime.Now;
TerrainWaterErosion.ErosionProgressDelegate erosionProgressDelegate = new TerrainWaterErosion.ErosionProgressDelegate (updateErosionProgress);
weTerrain.processTerrain (erosionProgressDelegate);
EditorUtility.ClearProgressBar ();
TimeSpan processTime = DateTime.Now - startTime;
Debug.Log ("Process complete in: " + processTime.ToString ());
GUIUtility.ExitGUI ();
}
EditorGUILayout.EndHorizontal ();
for (int i = 0; i < 6; i++)
EditorGUILayout.Separator ();
if (GUI.changed) {
EditorUtility.SetDirty (weTerrain);
}
}
