Interface ParametricSurface

Parametric surface sampled over normalized (u,v) coordinates.

interface ParametricSurface {
position(u: number, v: number, growth: number): Vec3;
uv?(u: number, v: number): Vec2;
}

Index

Methods

Methods

position

position(u: number, v: number, growth: number): Vec3
Maps normalized coordinates and growth to a renderer-neutral point.
Parameters
- u: number
- v: number
- growth: number
Returns Vec3
- Defined in geometry/surfaces.ts:7

`Optional`uv

uv?(u: number, v: number): Vec2
Optionally overrides the default normalized UV coordinates.
Parameters
- u: number
- v: number
Returns Vec2
- Defined in geometry/surfaces.ts:9