編輯

共用方式為


SKMatrix44.SetRotationAbout(Single, Single, Single, Single) Method

Definition

Resets the current matrix to a rotation matrix.

public void SetRotationAbout (float x, float y, float z, float radians);

Parameters

x
Single

The x-axis to rotate around.

y
Single

The y-axis to rotate around.

z
Single

The z-axis to rotate around.

radians
Single

The amount, in radians, to rotate by.

Remarks

If the specified vector is not unit-length, it will be automatically resized.

Applies to