Function: computeFaceNormals()
ts
function computeFaceNormals(positions, indices, epsilon?, scale?, out?): Float32Array;Experimental
Plotly's face normals, one per triangle (3 * triangleCount floats), in data space. See the module comment for epsilon and scale.
Parameters
| Parameter | Type | Default value |
|---|---|---|
positions | ArrayLike<number> | undefined |
indices | ArrayLike<number> | null | undefined |
epsilon | number | DEFAULT_FACE_NORMALS_EPSILON |
scale | readonly [number, number, number] | ... |
out? | Float32Array<ArrayBufferLike> | undefined |
Returns
Float32Array