# XWUIChartMesh3D

A 3D mesh chart: a fixed-type wrapper around `XWUIChart` (resolving to the `surface`
renderer) that draws values as a continuous three-dimensional surface mesh, so peaks and
valleys across two axes read as relief. Construct it with `(container, data, conf_comp)`
where data is `{ series, title? }`, then pick a `size` preset and a `block` (1-4) styling
variant. Use it to visualize a value field over an X/Y grid - terrain, response surfaces, or
any z = f(x, y) relationship.

## Basic Usage

Two named series of monthly values rendered as a 3D surface mesh at the md size preset.

```example
file: examples/BasicUsage.ts
html: examples/BasicUsage.html
title: Basic Usage
description: Two series rendered as a three-dimensional surface mesh.
```

## Terrain Elevation Surface

Three survey transects weave into a relief mesh of a valley between two ridges.

```example
file: examples/TerrainElevation.ts
html: examples/TerrainElevation.html
title: Terrain Elevation Surface
description: Surveyed elevation samples rendered as a rotated 3D terrain mesh.
```

## Implied Volatility Surface

Option implied volatility over strike and expiry forms the classic smile-and-term-structure surface.

```example
file: examples/VolatilitySurface.ts
html: examples/VolatilitySurface.html
title: Implied Volatility Surface
description: A finance volatility surface across moneyness and maturity as a 3D mesh.
```

```api
```