override public ModuleBase GetModule()
{
if (path == null)
{
return(null);
}
if (path == "")
{
return(null);
}
TerrainModule tm = TerrainModule.Load(path, false, 0, frequencyScale);
if (tm != null)
{
this.module = tm.module;
}
else
{
Debug.LogError("MacroNode: Terrain module could not be loaded from " + path);
this.module = new ModuleBase();
}
SetOutputOptions();
return(this.module);
}
public void Load(TextAsset ta, Planet livePreview)
{
if (ta == null)
{
return;
}
savepath = AssetDatabase.GetAssetPath(ta);
windows.Clear();
settings = TerrainModule.LoadTextAsset(ta, true, 0, 1f);
if (settings != null)
{
foreach (Node n in settings.nodes)
{
NodeWindow nw = new NodeWindow(n);
if (n is OutputNode)
{
nw.livePreview = livePreview;
}
windows.Add(nw);
}
}
}
/// <summary>
/// Loads settings from the file
/// </summary>
public void LoadModule()
{
terrain = TerrainModule.LoadTextAsset(terrainAsset, randomizeSeeds, seed, frequencyScale);
if (terrain == null)
{
Debug.Log("TerrainModule file not found.");
return;
}
}
public void Load(string loadpath)
{
if(loadpath == "")
return;
savepath = loadpath;
if(loadpath.Length != 0) {
windows.Clear();
settings = TerrainModule.Load(loadpath, true, 0, 1f);
if(settings != null) {
foreach(Node n in settings.nodes) {
windows.Add(new NodeWindow(n));
}
}
}
}
/// <summary>
/// Keeps connections to planet
/// </summary>
void OnEnable()
{
if (planet == null)
{
planet = GetComponent <Planet>();
}
if (planet != null)
{
planet.SurfaceGenerated += OnSurfaceGenerated;
}
terrainModule = TerrainModule.LoadTextAsset(foliageModule, false, 0f, 1f);
GenerateImpostors();
}
public void Load(TextAsset ta, Planet livePreview)
{
if(ta == null)
return;
savepath = AssetDatabase.GetAssetPath(ta);
windows.Clear();
settings = TerrainModule.LoadTextAsset(ta, true, 0, 1f);
if(settings != null) {
foreach(Node n in settings.nodes) {
NodeWindow nw = new NodeWindow(n);
if(n is OutputNode)
nw.livePreview = livePreview;
windows.Add(nw);
}
}
}
public void Load(string loadpath)
{
if (loadpath == "")
{
return;
}
savepath = loadpath;
if (loadpath.Length != 0)
{
windows.Clear();
settings = TerrainModule.Load(loadpath, true, 0, 1f);
if (settings != null)
{
foreach (Node n in settings.nodes)
{
windows.Add(new NodeWindow(n));
}
}
}
}
/// <summary>
/// Loads from text asset.
/// </summary>
public static TerrainModule LoadTextAsset(TextAsset ta, bool randomize, float seed, float frequencyScale)
{
TerrainModule ps = null;
try {
Stream s = new MemoryStream(ta.bytes);
BinaryFormatter formatter = new BinaryFormatter();
ps = (TerrainModule)formatter.Deserialize(s);
s.Close();
// retrieve node list
ps.randomizeSeeds = randomize;
ps.seed = seed;
ps.frequencyScale = frequencyScale;
ps.ReloadModules();
} catch (Exception e) {
Debug.Log("Terrain Module file could not be loaded. " + e.Message);
}
return(ps);
}
private void New()
{
// create starting nodes
settings = new TerrainModule();
savepath = "";
GeneratorNode g1 = new GeneratorNode(100, 100);
g1.seed = Random.Range(-100000, 100000);
OutputNode output = new OutputNode(700, 100);
output.Connect(g1, 0);
settings.nodes.Add(g1);
settings.nodes.Add(output);
// create windows to represent nodes
windows.Clear();
windows.Add(new NodeWindow(g1));
windows.Add(new NodeWindow(output));
}
private void New()
{
// create starting nodes
settings = new TerrainModule();
savepath = "";
GeneratorNode g1 = new GeneratorNode(100, 100);
g1.seed = Random.Range(-100000, 100000);
OutputNode output = new OutputNode(700, 100);
output.Connect(g1, 0);
settings.nodes.Add(g1);
settings.nodes.Add(output);
// create windows to represent nodes
windows.Clear();
windows.Add(new NodeWindow(g1));
windows.Add(new NodeWindow(output));
}
/// <summary>
/// Keeps connections to planet
/// </summary>
void OnEnable()
{
if(planet == null)
planet = GetComponent<Planet>();
if(planet != null)
planet.SurfaceGenerated += OnSurfaceGenerated;
terrainModule = TerrainModule.LoadTextAsset(foliageModule, false, 0f, 1f);
GenerateImpostors();
}
private void OutputGUI()
{
useLivePreview = EditorGUILayout.Foldout(useLivePreview, "Live preview");
if(useLivePreview) {
livePreview = (Planet)EditorGUILayout.ObjectField("Live preview:", livePreview, typeof(Planet), true);
if(livePreview != null) {
if(GUILayout.Button("Update Mesh")) {
TerrainModule tm = new TerrainModule();
tm.textureNodes = new List<TextureNode>();
tm.module = outputNode.GetModule();
livePreview.Terrain = tm;
livePreview.Generate(null, false);
}
}
EditorGUILayout.HelpBox("Drag a planet from scene to preview mesh while editing the module", MessageType.Info);
node.rect.height += controlHeight * 2.5f;
}
node.rect.height += controlHeight * 1.5f;
// export options
showExport = EditorGUILayout.Foldout(showExport, "Export textures");
if(showExport) {
// size
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Texture size:");
exportSize = EditorGUILayout.IntField(exportSize);
EditorGUILayout.EndHorizontal();
if(GUILayout.Button("Save as PNG")) {
string savepath = EditorUtility.SaveFilePanel("Export texture", Application.dataPath, "planet", "");
if(savepath.Length != 0) {
float progress = 0;
float total = 2;
Texture2D temp;
EditorUtility.DisplayProgressBar("Planet generator", "Generating texture...", progress / total);
if(globalMapPreview)
temp = GlobalMapUtility.Generate(exportSize, module);
else
temp = Generate(exportSize);
progress++;
EditorUtility.DisplayProgressBar("Planet generator", "Saving texture...", progress / total);
File.WriteAllBytes(savepath + ".png", temp.EncodeToPNG());
EditorUtility.ClearProgressBar();
AssetDatabase.Refresh();
}
}
node.rect.height += controlHeight * 2f;
}
}
private void OutputGUI()
{
useLivePreview = EditorGUILayout.Foldout(useLivePreview, "Live preview");
if (useLivePreview)
{
livePreview = (Planet)EditorGUILayout.ObjectField("Live preview:", livePreview, typeof(Planet), true);
if (livePreview != null)
{
if (GUILayout.Button("Update Mesh"))
{
TerrainModule tm = new TerrainModule();
tm.textureNodes = new List <TextureNode>();
tm.module = outputNode.GetModule();
livePreview.Terrain = tm;
livePreview.Generate(null, false);
}
}
EditorGUILayout.HelpBox("Drag a planet from scene to preview mesh while editing the module", MessageType.Info);
node.rect.height += controlHeight * 2.5f;
}
node.rect.height += controlHeight * 1.5f;
// export options
showExport = EditorGUILayout.Foldout(showExport, "Export textures");
if (showExport)
{
// size
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Texture size:");
exportSize = EditorGUILayout.IntField(exportSize);
EditorGUILayout.EndHorizontal();
if (GUILayout.Button("Save as PNG"))
{
string savepath = EditorUtility.SaveFilePanel("Export texture", Application.dataPath, "planet", "");
if (savepath.Length != 0)
{
float progress = 0;
float total = 2;
Texture2D temp;
EditorUtility.DisplayProgressBar("Planet generator", "Generating texture...", progress / total);
if (globalMapPreview)
{
temp = GlobalMapUtility.Generate(exportSize, module);
}
else
{
temp = Generate(exportSize);
}
progress++;
EditorUtility.DisplayProgressBar("Planet generator", "Saving texture...", progress / total);
File.WriteAllBytes(savepath + ".png", temp.EncodeToPNG());
EditorUtility.ClearProgressBar();
AssetDatabase.Refresh();
}
}
node.rect.height += controlHeight * 2f;
}
}
