private static void WriteMetaFile(string path,
Vector3 offset, bool toRightHanded)
{
BlockGroup blockGroup = EditManager.Instance.Layers[0].GetBlockGroup();
ModelGroup modelGroup = EditManager.Instance.Layers[0].GetModelGroup();
Mesh mesh = blockGroup.GetRouteMesh();
Block[] blocks = blockGroup.GetEnterableBlocks();
// モデルを見て移動可能かどうかをチェックする
blocks = blocks.Where(block => {
var model = modelGroup.GetModel(block.position);
return(model == null || model.shape.enterable);
}).ToArray();
var fieldPanels = new FieldPanelGroup(mesh, blocks, offset);
fieldPanels.ApplyRoutePath(blockGroup, EditManager.Instance.RoutePath);
// バウンディングボックス
Vector3 minpos = mesh.bounds.min + offset;
Vector3 maxpos = mesh.bounds.max + offset;
// 座標系反転処理
if (toRightHanded)
{
fieldPanels.ApplyRightHanded();
minpos = FileUtil.ApplyRightHanded(minpos);
maxpos = FileUtil.ApplyRightHanded(maxpos);
float z = minpos.z;
minpos.z = maxpos.z;
maxpos.z = z;
}
var mem = new MemoryStream();
var writer = new BinaryWriter(mem);
writer.Write("E3MT".ToArray()); // Identifier
writer.Write(2); // Version
// バウンディングボックス
writer.Write(minpos);
writer.Write(maxpos);
// 移動パネル
fieldPanels.Write(writer);
// 当たり判定ブロック
Block[] colliderBlocks = blockGroup.GetAllBlocks();
writer.Write(colliderBlocks.Length);
Vector3 colliderOffset = new Vector3(0.5f, 0.25f, 0.5f);
foreach (var block in colliderBlocks)
{
Vector3 position = block.position;
if (toRightHanded)
{
position = FileUtil.ApplyRightHanded(position);
}
position += colliderOffset;
writer.Write(position);
}
// 3Dモデル配置
Model[] models = modelGroup.GetAllModels();
writer.Write(models.Length);
foreach (var model in models)
{
Vector3 position = model.position;
if (toRightHanded)
{
position = FileUtil.ApplyRightHanded(position);
}
writer.Write(model.shape.id);
writer.Write(position);
writer.Write(model.offset);
writer.Write((float)model.rotation);
writer.Write(model.shape.scale * model.scale);
}
File.WriteAllBytes(path, mem.ToArray());
}