void ShowHeightmaps()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
ImporterConfiguration importCfg = editorUtilities.ImportCfg;
EGL.BeginVertical();
{
GUILayout.Label("The settings for processing heightmaps.");
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Postfix for heightmap files.");
importCfg.HeightmapTag = EGL.TextField("Name postfix", importCfg.HeightmapTag);
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Heightmap file specifications. Please use raw file\nwith x^2+1 dimensions.");
importCfg.HeightmapExtention = EGL.TextField("File extention", importCfg.HeightmapExtention);
importCfg.HeightmapFlipX = EGL.Toggle("Mirror X", importCfg.HeightmapFlipX);
importCfg.HeightmapFlipY = EGL.Toggle("Mirror Y", importCfg.HeightmapFlipY);
importCfg.HeightFormat = (HeightfileFormat)EditorGUILayout.EnumPopup("Byte Format", importCfg.HeightFormat);
}
EGL.EndVertical();
}
EGL.EndVertical();
}
// Todo: Or get them from a selected terrain in the scene.
void GetPrototypesFromSelectedTerrain()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
TerrainData terrainData = null;
// See if the selected object is a Terrain object. If so, get its terrainData.
GameObject terrainObject = Selection.activeGameObject;
if (terrainObject != null)
{
Terrain terrain = terrainObject.GetComponent <Terrain>();
if (terrain != null)
{
terrainData = terrain.terrainData;
}
}
else
{
// See if the selected object is a TerrainData asset
terrainData = Selection.activeObject as TerrainData;
}
if (terrainData != null)
{
editorUtilities.SplatPrototypes.Clear();
foreach (SplatPrototype prototype in terrainData.splatPrototypes)
{
editorUtilities.SplatPrototypes.Add(prototype);
}
}
}
void ShowSettings()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
ImporterConfiguration importCfg = editorUtilities.ImportCfg;
EGL.BeginVertical();
{
EGL.Separator();
GUILayout.Label("LOD Levels");
EGL.BeginVertical(GuiUtils.Skin.box);
{
if (importCfg.LodLevels.Count >= 4)
{
GUI.enabled = false;
}
if (GUILayout.Button("Add LOD Level"))
{
importCfg.LodLevels.Add(new LodLevel());
importCfg.IsDirty = true; // Todo: Nasty
}
GUI.enabled = true;
// Show the list of LODS
EGL.BeginVertical();
{
_lodScrollPos = EGL.BeginScrollView(_lodScrollPos, GUILayout.MinHeight(96f), GUILayout.MaxHeight(Screen.height));
{
var removeThese = new List <LodLevel>();
int i = 0;
foreach (LodLevel lod in importCfg.LodLevels)
{
if (ShowLodLevel(lod, i))
{
removeThese.Add(lod);
importCfg.IsDirty = true; // Nasty
}
i++;
}
foreach (LodLevel lod in removeThese)
{
importCfg.LodLevels.Remove(lod);
}
}
EGL.EndScrollView();
}
EGL.EndVertical();
EGL.Space();
GUILayout.Label("Control how many assets are processed in one go.");
importCfg.BatchLimit = EGL.IntField("Batch limit", importCfg.BatchLimit);
GUILayout.Label("Larger batches mean faster processing but require\nmore memory. Change this with care, or Unity's\nmemory might run out!");
}
EGL.EndVertical();
}
EGL.EndVertical();
}
void OnDestroy()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
if (editorUtilities.ImportCfg.IsDirty)
{
if (EditorUtility.DisplayDialog("You have unsaved settings", "Do you want to save?", "Yes", "No"))
{
editorUtilities.SaveSettings();
}
}
}
void OnGUI()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
if (editorUtilities == null)
{
GUILayout.Label("No running instance of LandmassImporter found");
return;
}
if (editorUtilities.IsProcessing)
{
ShowProgressBar();
}
GUI.enabled = !editorUtilities.IsProcessing;
EGL.BeginVertical();
{
EGL.Separator();
_currentState = (MenuState)GUILayout.Toolbar((int)_currentState, menuTitles);
EGL.BeginHorizontal();
{
_globalScrollPos = EGL.BeginScrollView(_globalScrollPos, GuiUtils.Skin.box);
{
EGL.BeginVertical();
{
EGL.Separator();
_menus[_currentState]();
GUILayout.FlexibleSpace();
EGL.Separator();
}
EGL.EndVertical();
}
EGL.EndScrollView();
}
EGL.EndHorizontal();
EGL.Separator();
ShowSaveButtons();
GUILayout.Space(16);
}
EGL.EndVertical();
GUI.enabled = true;
}
void OnInspectorUpdate()
{
Repaint();
LandmassEditorUtilities utils = LandmassEditorUtilities.Instance;
while (_queuedCalls.Count > 0)
{
_queuedCalls.Dequeue()();
}
if (_doTiledImport)
{
utils.ImportFolderIntoScene(_tiledInputLodLevel, _taskProgressToken);
_doTiledImport = false;
}
}
void ShowTerrainSettings()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
ImporterConfiguration importCfg = editorUtilities.ImportCfg;
TerrainConfiguration terrainStreamingConfiguration = importCfg.TerrainConfiguration;
EGL.BeginVertical();
{
EGL.BeginVertical(GuiUtils.Skin.box);
{
if (GUILayout.Button("Apply to selected TerrainData assets"))
{
QueueCall(editorUtilities.ApplyDimensionsToSelection);
}
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("In-game terrain LOD settings.");
terrainStreamingConfiguration.HeightmapPixelError = EGL.Slider("Pixel Error", terrainStreamingConfiguration.HeightmapPixelError, 1f, 200f);
terrainStreamingConfiguration.BasemapDistance = EGL.FloatField("Basemap Dist.", terrainStreamingConfiguration.BasemapDistance);
terrainStreamingConfiguration.CastShadows = EGL.Toggle("Cast Shadows", terrainStreamingConfiguration.CastShadows);
EGL.Separator();
terrainStreamingConfiguration.DetailObjectDistance = EGL.Slider("Detail Distance", terrainStreamingConfiguration.DetailObjectDistance, 0f, 250f);
terrainStreamingConfiguration.DetailObjectDensity = EGL.Slider("Detail Density", terrainStreamingConfiguration.DetailObjectDensity, 0f, 1f);
terrainStreamingConfiguration.TreeDistance = EGL.Slider("Tree Distance", terrainStreamingConfiguration.TreeDistance, 0f, 2000f);
terrainStreamingConfiguration.TreeBillboardDistance = EGL.Slider("Billboard Start", terrainStreamingConfiguration.TreeBillboardDistance, 50f, 2000f);
terrainStreamingConfiguration.TreeCrossFadeLength = EGL.Slider("Fade Length", terrainStreamingConfiguration.TreeCrossFadeLength, 0f, 200f);
terrainStreamingConfiguration.TreeMaximumFullLODCount = EGL.IntSlider("Max Mesh Trees", terrainStreamingConfiguration.TreeMaximumFullLODCount, 0, 500);
EGL.Separator();
if (GUILayout.Button("Apply to selected Scene assets"))
{
QueueCall(editorUtilities.ApplyTerrainLODSettingsToSelection);
}
}
EGL.EndVertical();
}
EGL.EndVertical();
}
void ShowSaveButtons()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
ImporterConfiguration importCfg = editorUtilities.ImportCfg;
EGL.BeginVertical();
{
EGL.BeginHorizontal();
{
EGL.Separator();
if (GUILayout.Button("Save Settings"))
{
editorUtilities.SaveSettings();
}
if (GUILayout.Button("Load Settings"))
{
editorUtilities.LoadSettings();
}
GUI.enabled = true;
EGL.Separator();
}
EGL.EndHorizontal();
EGL.BeginHorizontal();
{
GUILayout.FlexibleSpace();
if (importCfg.IsDirty)
{
GUILayout.Label("You have unsaved settings.");
}
GUILayout.FlexibleSpace();
}
EGL.EndHorizontal();
}
EGL.EndVertical();
}
void ShowTreemaps()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
ImporterConfiguration importCfg = editorUtilities.ImportCfg;
EGL.BeginVertical();
{
GUILayout.Label("The settings for processing tree maps.");
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Postfix for treemap files.");
importCfg.TreemapTag = EGL.TextField("Name postfix", importCfg.TreemapTag);
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Treemap file specifications. Please use x^2.");
importCfg.SplatmapExtention = EGL.TextField("File extention", importCfg.SplatmapExtention);
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("The prototypes to assign. (Current count: " + editorUtilities.TreePrototypes.Count + ")");
EGL.Separator();
EGL.BeginHorizontal();
{
if (editorUtilities.TreePrototypes.Count >= 8)
{
GUI.enabled = false;
}
if (GUILayout.Button("Add Prototype"))
{
editorUtilities.TreePrototypes.Add(new TreePrototype());
importCfg.IsDirty = true; // Todo: Nasty
}
GUI.enabled = true;
}
EGL.EndHorizontal();
// Show the list
EGL.BeginVertical();
{
_prototypeScrollPos = EGL.BeginScrollView(_prototypeScrollPos, GUILayout.MinHeight(96f), GUILayout.MaxHeight(Screen.height));
{
List <TreePrototype> removeThese = new List <TreePrototype>();
int i = 0;
foreach (TreePrototype prototype in editorUtilities.TreePrototypes)
{
if (ShowTreePrototype(prototype, i))
{
removeThese.Add(prototype);
importCfg.IsDirty = true; // Nasty
}
i++;
}
foreach (TreePrototype prototype in removeThese)
{
editorUtilities.TreePrototypes.Remove(prototype);
}
}
EGL.EndScrollView();
}
EGL.EndVertical();
}
EGL.EndVertical();
}
EGL.EndVertical();
}
void ShowDetailMaps()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
ImporterConfiguration importCfg = editorUtilities.ImportCfg;
EGL.BeginVertical();
{
GUILayout.Label("The settings for processing detail maps.");
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Postfix for detailmap files.");
importCfg.SplatmapTag = EGL.TextField("Name postfix", importCfg.SplatmapTag);
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Splatmap file specifications. Please use x^2.");
importCfg.SplatmapExtention = EGL.TextField("File extention", importCfg.SplatmapExtention);
importCfg.SplatmapFlipX = EGL.Toggle("Mirror X", importCfg.SplatmapFlipX);
importCfg.SplatmapFlipY = EGL.Toggle("Mirror Y", importCfg.SplatmapFlipY);
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("The textures to assign. (Current count: " + editorUtilities.DetailPrototypes.Count + ")");
EGL.Separator();
EGL.BeginHorizontal();
{
if (editorUtilities.DetailPrototypes.Count >= 8)
{
GUI.enabled = false;
}
if (GUILayout.Button("Add Prototype"))
{
editorUtilities.DetailPrototypes.Add(new DetailPrototype());
importCfg.IsDirty = true; // Todo: Nasty, because the above prototypes still need to be converted to a serializable format, which is not directly done here
}
GUI.enabled = true;
}
EGL.EndHorizontal();
// Show the list
EGL.BeginVertical();
{
_prototypeScrollPos = EGL.BeginScrollView(_prototypeScrollPos, GUILayout.MinHeight(96f), GUILayout.MaxHeight(Screen.height));
{
List <DetailPrototype> removeThese = new List <DetailPrototype>();
int i = 0;
foreach (DetailPrototype prototype in editorUtilities.DetailPrototypes)
{
if (ShowDetailPrototype(prototype, i))
{
removeThese.Add(prototype);
importCfg.IsDirty = true; // Nasty
}
i++;
}
foreach (DetailPrototype prototype in removeThese)
{
editorUtilities.DetailPrototypes.Remove(prototype);
}
}
EGL.EndScrollView();
}
EGL.EndVertical();
}
EGL.EndVertical();
}
EGL.EndVertical();
}
void ShowSplatmaps()
{
LandmassEditorUtilities editorUtilities = LandmassEditorUtilities.Instance;
ImporterConfiguration importCfg = editorUtilities.ImportCfg;
EGL.BeginVertical();
{
GUILayout.Label("The settings for processing splatmaps.");
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Postfix for splatmap files.");
importCfg.SplatmapTag = EGL.TextField("Name postfix", importCfg.SplatmapTag);
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("Splatmap file specifications. Please use x^2.");
importCfg.SplatmapExtention = EGL.TextField("File extention", importCfg.SplatmapExtention);
importCfg.SplatmapFlipX = EGL.Toggle("Mirror X", importCfg.SplatmapFlipX);
importCfg.SplatmapFlipY = EGL.Toggle("Mirror Y", importCfg.SplatmapFlipY);
importCfg.TrimEmptyChannels = EGL.Toggle("Trim empty", importCfg.TrimEmptyChannels);
importCfg.NormalizationMode = (NormalizationMode)EditorGUILayout.EnumPopup("Normalize mode", importCfg.NormalizationMode);
}
EGL.EndVertical();
EGL.Separator();
EGL.BeginVertical(GuiUtils.Skin.box);
{
GUILayout.Label("The textures to assign. (Current count: " + editorUtilities.SplatPrototypes.Count + ")");
EGL.Separator();
EGL.BeginHorizontal();
{
if (editorUtilities.SplatPrototypes.Count >= 8)
{
GUI.enabled = false;
}
if (GUILayout.Button("Add Prototype"))
{
editorUtilities.SplatPrototypes.Add(new SplatPrototype());
importCfg.IsDirty = true; // Todo: Nasty
}
GUI.enabled = true;
if (GUILayout.Button("Grab from Selected Terrain Object or Asset"))
{
GetPrototypesFromSelectedTerrain();
importCfg.IsDirty = true; // Todo: Nasty
}
}
EGL.EndHorizontal();
// Show the list
EGL.BeginVertical();
{
_prototypeScrollPos = EGL.BeginScrollView(_prototypeScrollPos, GUILayout.MinHeight(96f), GUILayout.MaxHeight(Screen.height));
{
List <SplatPrototype> removeThese = new List <SplatPrototype>();
int i = 0;
foreach (SplatPrototype splatPrototype in editorUtilities.SplatPrototypes)
{
if (ShowSplatPrototype(splatPrototype, i))
{
removeThese.Add(splatPrototype);
importCfg.IsDirty = true; // Nasty
}
i++;
}
foreach (SplatPrototype splatPrototype in removeThese)
{
editorUtilities.SplatPrototypes.Remove(splatPrototype);
}
}
EGL.EndScrollView();
}
EGL.EndVertical();
}
EGL.EndVertical();
}
EGL.EndVertical();
}
