public override void OnImportAsset(AssetImportContext ctx)
{
int counter = 0;
// Main import object
VoxelObject importObject = ScriptableObject.CreateInstance <VoxelObject>();
importObject.m_Scale = m_Scale;
importObject.name = Path.GetFileNameWithoutExtension(ctx.assetPath);
ctx.AddObjectToAsset(importObject.name, importObject);
ctx.SetMainObject(importObject);
// Main game import object
GameObject rootObject = new GameObject();
rootObject.name = importObject.name;
ctx.AddObjectToAsset(rootObject.name, rootObject);
importObject.m_ModelObject = rootObject;
List <VoxelData> allData = new List <VoxelData>();
foreach (string voxFile in Directory.EnumerateFiles(Path.GetDirectoryName(ctx.assetPath), importObject.name + "*.vox"))
{
ctx.DependsOnSourceAsset(voxFile);
// Add all separate data with model and voxel data
Color32[] palette;
foreach (VoxelData data in VoxelData.ParseFrom(voxFile, out palette))
{
allData.Add(data);
data.name = "VOX_" + importObject.name + "_" + counter;
ctx.AddObjectToAsset(data.name, data);
Mesh mesh = data.GenerateMesh(m_PivotOffset, m_Scale);
mesh.name = "MDL_" + importObject.name + "_" + counter;
ctx.AddObjectToAsset(mesh.name, mesh);
// Setup a game object to hold this
GameObject modelObject = new GameObject();
modelObject.name = "OBJ_" + importObject.name + "_" + counter;
MeshFilter meshFilter = modelObject.AddComponent <MeshFilter>();
MeshRenderer renderer = modelObject.AddComponent <MeshRenderer>();
meshFilter.mesh = mesh;
renderer.material = m_SourceMaterial;
modelObject.transform.SetParent(rootObject.transform);
ctx.AddObjectToAsset(modelObject.name, modelObject);
++counter;
}
}
importObject.m_VoxelData = allData.ToArray();
}
