[Home](./index.md) > [server](./server.md) > [Matrix2](./server.matrix2.md) > [fromRotation](./server.matrix2.fromrotation.md) ## Matrix2.fromRotation() method Creates a new `Matrix2` instance from a rotation of identity matrix. **Signature:** ```typescript static fromRotation(angle: number): Matrix2; ``` ## Parameters

Parameter	Type	Description
angle	number	The angle in radians to rotate the matrix by.

**Returns:** [Matrix2](./server.matrix2.md) A new `Matrix2` instance.