//TODO 切り出し
//TODO 樹木を生成
public static Mesh generateTree(TreeInfo info)
{
float radius = info.getRadius();
float height = info.getHeight();
float bdh = info.getBranchDownHeight();
Mesh mesh = new Mesh();
//幹を作成
for (float a = 0; a < height; a += 1f)
{
Mesh mesh_a = cylindrical_surface(Mathf.Lerp(radius, 0f, a / height), Mathf.Lerp(radius, 0f, (a + 1) / height), a + 1f < height ? 1f : height - a, 12);
if (a != 0)
{
Vector3[] verts = mesh_a.vertices;
mesh_move(verts, Vector3.up * a);
mesh_a.vertices = verts;
}
mesh = mesh_combine(mesh, mesh_a);
}
//枝を作成
for (float a = bdh; a < height; a += 0.2f)
{
}
return(mesh);
}