private static void DrawGeometryBrushSettingsGroup(TerrainGenerator instance)
{
instance.inspector.isGeometryBrushSettingsGroupExpanded = EditorCommon.GroupFoldout(instance.inspector.isGeometryBrushSettingsGroupExpanded, "Brush");
if (instance.inspector.isGeometryBrushSettingsGroupExpanded)
{
EditorGUI.indentLevel += 1;
GeometryPainter.ToolsSettings settings = instance.GeometryPainter.Settings;
EditorGUI.BeginChangeCheck();
settings.brushMode = (GeometryPainter.BrushMode)EditorGUILayout.EnumPopup("Mode", settings.brushMode);
if (EditorGUI.EndChangeCheck())
{
instance.GeometryPainter.UpdateHandle();
}
settings.brushRadius = EditorGUILayout.FloatField("Radius", settings.brushRadius);
settings.strength = EditorGUILayout.FloatField("Strength", settings.strength);
settings.Validate();
if (EditorCommon.RightAnchoredButton("Erase All"))
{
ConfirmAndResetElevations(instance);
}
EditorGUI.indentLevel -= 1;
}
EditorGUILayout.GetControlRect(GUILayout.Height(1));
}
private void OnGUI()
{
source = (TextureExporter.Source)EditorGUILayout.EnumPopup("Source", source);
if (source == TextureExporter.Source.FromMeshFilter)
{
targetMeshFilter = EditorGUILayout.ObjectField("Target", targetMeshFilter, typeof(MeshFilter), true) as MeshFilter;
}
else
{
targetMesh = EditorGUILayout.ObjectField("Target", targetMesh, typeof(Mesh), true) as Mesh;
}
fileName = EditorGUILayout.TextField("File name", fileName);
size = EditorGUILayout.IntPopup("Size", size, TextureExporter.textureSizeName, TextureExporter.textureSize);
fileType = (ImageFileType)EditorGUILayout.EnumPopup("File type", fileType);
textureType = (TextureExporter.TextureType)EditorGUILayout.EnumPopup("Texture type", textureType);
EditorCommon.BrowseFolder("Path", ref path);
GUI.enabled = CanSave();
if (EditorCommon.RightAnchoredButton("Save"))
{
bool willSave = false;
string fullName = string.Format("{0}{1}", fileName, TextureExporter.GetExtension(fileType));
string fullPath = Path.Combine(path, fullName);
if (System.IO.File.Exists(fullPath))
{
if (EditorUtility.DisplayDialog(
"File existed",
"The file at specified path is already existed.\nWould you like to overwrite it?",
"Yes",
"No"))
{
willSave = true;
}
}
else
{
willSave = true;
}
if (willSave)
{
if (source == TextureExporter.Source.FromMeshFilter)
{
TextureExporter.Export(targetMeshFilter, path, fileName, size, fileType, textureType);
}
else
{
TextureExporter.Export(targetMesh, path, fileName, size, fileType, textureType);
}
}
}
GUI.enabled = true;
}
private void OnGUI()
{
EditorGUILayout.LabelField("Prefab", prefab.name);
EditorGUI.BeginChangeCheck();
Texture2D t = EditorGUILayout.ObjectField("Distribution Map", map, typeof(Texture2D), false) as Texture2D;
bool hasChanged = EditorGUI.EndChangeCheck();
if (hasChanged && t != null)
{
try
{
t.GetPixel(0, 0);
validTexture = true;
map = t;
}
catch
{
validTexture = false;
map = null;
}
}
if (!validTexture)
{
EditorGUILayout.HelpBox("Please assign a Read/Write Enabled texture!", MessageType.None, false);
}
density = EditorGUILayout.IntSlider("Density", density, 1, 100);
densityMultiplier = EditorGUILayout.Slider("Density Multiplier", densityMultiplier, 0f, 1f);
scaleMin = EditorGUILayout.FloatField("Scale Min", scaleMin);
scaleMax = EditorGUILayout.FloatField("Scale Max", scaleMax);
maxRotation = EditorGUILayout.FloatField("Max Rotation", maxRotation);
followNormals = EditorGUILayout.Toggle("Follow Normals", followNormals);
keepOldObjects = EditorGUILayout.Toggle("Keep Old Objects", keepOldObjects);
if (EditorCommon.RightAnchoredButton("OK"))
{
if (painter == null)
{
painter = terrain.EnvironmentalPainter;
}
EnvironmentalPainter.MassPlacementProcessor massPlacementProcessor = new EnvironmentalPainter.MassPlacementProcessor(
painter.Terrain, map, density, densityMultiplier, scaleMin, scaleMax, maxRotation, followNormals);
Matrix4x4[] matrices = massPlacementProcessor.CalculatePlacementData();
painter.MassPlacing(prefabIndex, matrices, keepOldObjects);
}
GUI.enabled = true;
}
public void OnGUI()
{
bool willClose = false;
EditorGUILayout.Space();
GUI.SetNextControlName(BRUSH_NAME_TEXT_BOX_NAME);
NewBrushName = EditorGUILayout.TextField("Brush Name", NewBrushName);
GUI.enabled = !string.IsNullOrEmpty(newBrushName) && painter != null;
if (EditorCommon.RightAnchoredButton("OK"))
{
painter.AddCurrentSettingsAsNewBrush(NewBrushName);
GUI.enabled = true;
willClose = true;
}
GUI.enabled = true;
if (focusedWindow != this || willClose)
{
Close();
}
}
private void OnGUI()
{
EditorGUILayout.LabelField("Prefab", prefab.name);
fileName = EditorGUILayout.TextField("File name", fileName);
spread = EditorGUILayout.IntSlider("Spread", spread, 1, 100);
size = EditorGUILayout.IntPopup("Size", size, TextureExporter.textureSizeName, TextureExporter.textureSize);
fileType = (ImageFileType)EditorGUILayout.EnumPopup("File type", fileType);
EditorCommon.BrowseFolder("Path", ref path);
GUI.enabled = CanSave();
if (EditorCommon.RightAnchoredButton("Export"))
{
bool willSave = false;
string fullName = string.Format("{0}{1}", fileName, TextureExporter.GetExtension(fileType));
string fullPath = Path.Combine(path, fullName);
if (System.IO.File.Exists(fullPath))
{
if (EditorUtility.DisplayDialog(
"File existed",
"The file at specified path is already existed.\nWould you like to overwrite it?",
"Yes",
"No"))
{
willSave = true;
}
}
else
{
willSave = true;
}
if (willSave)
{
Save();
}
}
GUI.enabled = true;
}
private void OnGUI()
{
target = EditorGUILayout.ObjectField("Target", target, typeof(MeshFilter), true) as MeshFilter;
meshName = EditorGUILayout.TextField("Mesh name", meshName);
fileType = (MeshSaver.FileType)EditorGUILayout.EnumPopup("File type", fileType);
EditorCommon.BrowseFolder("Path", ref path);
GUI.enabled =
target != null &&
target.sharedMesh != null &&
!string.IsNullOrEmpty(meshName) &&
!string.IsNullOrEmpty(path);
if (EditorCommon.RightAnchoredButton("Save"))
{
Material mat = null;
MeshRenderer mr = target.GetComponent <MeshRenderer>();
if (mr != null)
{
mat = mr.sharedMaterial;
}
MeshSaver.Save(target.sharedMesh, mat, path, meshName, fileType);
}
GUI.enabled = true;
}
public void OnGUI()
{
bool willClose = false;
EditorGUILayout.Space();
brush.name = EditorGUILayout.TextField("Name", brush.name);
brush.brushRadius = EditorGUILayout.FloatField("Radius", brush.brushRadius);
brush.strength = EditorGUILayout.Slider("Strength", brush.strength, 0f, 1f);
brush.color = EditorGUILayout.ColorField("Color", brush.color);
GUI.enabled = !string.IsNullOrEmpty(brush.name) && painter != null;
if (EditorCommon.RightAnchoredButton("OK"))
{
painter.SetBrushAtIndex(index, brush);
GUI.enabled = true;
willClose = true;
}
GUI.enabled = true;
if (willClose)
{
Close();
}
}
