public void Bake()
{
if (baking)
{
reserveBaking = true;
return;
}
var terrainPath = AssetDatabase.GetAssetPath(targetTerrain.terrainData);
var terrainDir = Path.GetDirectoryName(terrainPath);
var terrainName = Path.GetFileNameWithoutExtension(terrainPath);
var bakeDir = Path.Combine(terrainDir, terrainName + "_MassiveGrass");
Directory.CreateDirectory(bakeDir);
Debug.Log("BakeDir: " + bakeDir);
Debug.Log("Baking");
baking = true;
foreach (var texture2D in bakedAlphaMaps)
{
DestroyImmediate(texture2D);
}
bakedAlphaMaps.Clear();
// Bake
var terrainData = targetTerrain.terrainData;
var w = terrainData.alphamapWidth;
var h = terrainData.alphamapHeight;
var layers = terrainData.alphamapLayers;
for (var i = 0; i < layers; i++)
{
var texturePath = Path.Combine(bakeDir, "alphamap" + i + ".png");
AssetDatabase.DeleteAsset(texturePath);
var texture = AlphamapBaker.CreateAndBake(targetTerrain, new [] { i });
byte [] pngData = texture.EncodeToPNG();
File.WriteAllBytes(texturePath, pngData);
AssetDatabase.ImportAsset(texturePath);
Debug.Log("load " + texturePath);
var importer = AssetImporter.GetAtPath(texturePath) as TextureImporter;
importer.isReadable = true;
AssetDatabase.ImportAsset(texturePath, ImportAssetOptions.ForceUpdate);
var tex = AssetDatabase.LoadAssetAtPath <Texture2D>(texturePath);
bakedAlphaMaps.Add(tex);
}
baking = false;
Debug.Log("Baking Done");
if (reserveBaking)
{
reserveBaking = false;
Bake();
}
}
public void Bake()
{
foreach (var texture2D in alphaMaps)
{
DestroyImmediate(texture2D);
}
alphaMaps.Clear();
// Bake
var terrainData = targetTerrain.terrainData;
var w = terrainData.alphamapWidth;
var h = terrainData.alphamapHeight;
var layers = terrainData.alphamapLayers;
for (var i = 0; i < layers; i++)
{
var texture = AlphamapBaker.CreateAndBake(targetTerrain, new [] { i });
alphaMaps.Add(texture);
}
}
public void Bake()
{
if (baking)
{
reserveBaking = true;
return;
}
Debug.Log("Baking");
baking = true;
foreach (var texture2D in bakedAlphaMaps)
{
DestroyImmediate(texture2D);
}
bakedAlphaMaps.Clear();
// Bake
var terrainData = targetTerrain.terrainData;
var w = terrainData.alphamapWidth;
var h = terrainData.alphamapHeight;
var layers = terrainData.alphamapLayers;
for (var i = 0; i < layers; i++)
{
var texture = AlphamapBaker.CreateAndBake(targetTerrain, new [] { i });
bakedAlphaMaps.Add(texture);
}
baking = false;
Debug.Log("Baking Done");
if (reserveBaking)
{
reserveBaking = false;
Bake();
}
}