@novorender/api / Matrices
Interface: Matrices
Defined in: @novorender/src/core3d/state/index.ts:160
A helper object for computing transformation matrices between spaces on demand.
Methods
getMatrix()
getMatrix(from, to): ReadonlyMat4;
Defined in: @novorender/src/core3d/state/index.ts:166
Return a 4x4 matrix for transforming coordinate from one space to another.
Parameters
| Parameter | Type | Description |
|---|---|---|
from | CoordSpace | The original space. |
to | CoordSpace | The destination space. |
Returns
ReadonlyMat4
getMatrixNormal()
getMatrixNormal(from, to): ReadonlyMat3;
Defined in: @novorender/src/core3d/state/index.ts:175
Return a 3X3 matrix for transforming normals from one space to another.
Parameters
| Parameter | Type | Description |
|---|---|---|
from | CoordSpace | The original space. |
to | CoordSpace | The destination space. |
Returns
ReadonlyMat3
Remarks
Normals has to be normalized after transformation.