public void GenerateNoiseMap()
{
float[,] noiseMap = Noise.GenerateNoiseMap(chunkSize, chunkSize, noiseScale, octaves, persistance, lacunarity, seed, offset);
NoisePreview noisePreview = FindObjectOfType <NoisePreview>();
noisePreview.DrawNoiseMap(noiseMap);
}
protected override bool DrawWizardGUI()
{
EditorGUILayout.HelpBox("IMPORTANT: Make sure the texture is marked as readable and not a normal map (hack for now) in the import settings", MessageType.Warning);
displayPreviews = EditorGUILayout.Foldout(displayPreviews, "Display Previews");
if (displayPreviews)
{
var lastRect = GUILayoutUtility.GetLastRect();
Rect preview1 = new Rect(new Vector2(previewSize / 8f - 5f, lastRect.yMax + 20), new Vector2(previewSize, previewSize));
Rect preview2 = new Rect(new Vector2(previewSize + previewSize / 8f + 5f, lastRect.yMax + 20), new Vector2(previewSize, previewSize));
NoisePreview.DrawTexture(editSettings.editedTexture, preview1, previewSize);
NoisePreview.DrawTexture(normalToEdit, preview2, previewSize);
GUILayout.Space(previewSize + 25f);
}
return(base.DrawWizardGUI());
}
public override void OnInspectorGUI()
{
DrawDefaultInspector();
var script = target as NoiseSettings;
EditorGUILayout.Space();
DisplayPreview = EditorGUILayout.Foldout(DisplayPreview, "Preview Noise Result");
if (DisplayPreview)
{
if (!gridInitialized)
{
previewSeed = GetCurrentSeed();
UpdateCheck(script);
gridInitialized = true;
EditorCoroutine.StartEditorCoroutine(CheckForUpdates(script));
}
var lastRect = GUILayoutUtility.GetLastRect();
float previewPixelSize = (float)previewSize * previewScale;
previewWindowRect = new Rect(new Vector2(lastRect.center.x - previewPixelSize / 2f, lastRect.yMin + 20), new Vector2(previewPixelSize, previewPixelSize));
float previewOutputRange = 0f;
if (script.passOperationType == NoiseSettings.PassOperation.ADD)
{
previewOutputRange = script.outputCurve.maxOutputValue - script.outputCurve.minOutputValue;
}
else if (script.passOperationType == NoiseSettings.PassOperation.MULTIPLY)
{
previewOutputRange = 1f;
}
NoisePreview.DrawNoise(script.debugPreviewGrid, previewWindowRect, previewOutputRange);
GUILayout.Space(previewPixelSize + 5f);
EditorGUI.indentLevel++;
previewSeed = EditorGUILayout.IntField("Preview Seed: ", previewSeed);
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Get Current Seed"))
{
previewSeed = GetCurrentSeed();
GeneratePreview(script);
}
if (GUILayout.Button("Randomize Seed"))
{
previewSeed = CustomMathf.GetRandomSeed();
GeneratePreview(script);
}
EditorGUILayout.EndHorizontal();
EditorGUI.indentLevel--;
}
EditorGUILayout.Space();
EditorGUILayout.Space();
EditorGUILayout.Space();
if (GUILayout.Button("--- Generate Terrain ---"))
{
GameObject.FindObjectOfType <TerrainGenerator>().GenerateMesh();
}
}
