public override void OnImportAsset(AssetImportContext ctx)
{
VoxFileReader file = new VoxFileReader(ctx.assetPath);
fileName = getName(ctx);
path = ctx.assetPath;
gameObject = new GameObject(fileName + "-prefab");
gameObject.AddComponent <MeshRenderer>();
var filter = gameObject.AddComponent <MeshFilter>();
var model = VoxelModelInit(file);
Material material = new Material(GetDefaulTexture());
material.name = fileName + "-Material";
material.SetTexture("_BaseMap", file.texturePalette);
material.SetColor("_BaseColor", Color.white);
var setting = VoxelSettingInit(file, material);
ctx.AddObjectToAsset(fileName + "VoxelPrefab", gameObject);
saveMesh(gameObject, ctx, setting, model);
ctx.AddObjectToAsset(fileName + "-VoxelModel", model);
ctx.AddObjectToAsset(fileName + "texture", file.texturePalette, file.texturePalette);
ctx.AddObjectToAsset(fileName + "-VoxelMaterial", material);
setting.name = fileName + "-VoxelSetting";
if (ImportedSetting == null)
{
ctx.AddObjectToAsset(fileName + "-VoxelSetting", setting);
}
}
Settings VoxelSettingInit(VoxFileReader file, Material material)
{
if (ImportedSetting != null)
{
return(ImportedSetting);
}
var setting = ScriptableObject.CreateInstance <Settings>();
setting.AddRule();
setting.RenderRules[0].material = material;
return(setting);
}
VoxelModel VoxelModelInit(VoxFileReader file)
{
var model = ScriptableObject.CreateInstance <VoxelModel>();
model.name = fileName + "-VoxelModel";
model.data = new ushort[file.ModelList[0].GetLength(0) * file.ModelList[0].GetLength(1) * file.ModelList[0].GetLength(2)];
for (int x = 0; x < file.ModelList[0].GetLength(0); x++)
{
for (int y = 0; y < file.ModelList[0].GetLength(1); y++)
{
for (int z = 0; z < file.ModelList[0].GetLength(2); z++)
{
model.data[x + y * file.ModelList[0].GetLength(0) + z * file.ModelList[0].GetLength(0) * file.ModelList[0].GetLength(1)] = file.ModelList[0][x, y, z];
}
}
}
model.SetSize(new Vector3Int(file.ModelList[0].GetLength(0), file.ModelList[0].GetLength(1), file.ModelList[0].GetLength(2)));
model.hideFlags = HideFlags.NotEditable;
EditorUtility.SetDirty(model);
return(model);
}
