Function extrudePolygon

src/scene/index.ts:451–457

(
  handle: SceneNodeHandle,
  polygon: number[],
  depth: number,
)

 * Extrusion goes from Y=0 to Y=depth.
 */
export function extrudePolygon(
  handle: SceneNodeHandle,
  polygon: number[],
  depth: number,
): void {
  bloom_scene_extrude_polygon(handle, polygon as any, polygon.length / 2, depth);
}

/**
 * Subtract an axis-aligned box from a scene node's geometry.