KBE3D / KBCore / Cesium / Transforms / computeIcrfToMoonFixedMatrix

函数: computeIcrfToMoonFixedMatrix()

computeIcrfToMoonFixedMatrix(date: JulianDate, result?: Matrix3): Matrix3

Computes a rotation matrix to transform a point or vector from the International Celestial Reference Frame (GCRF/ICRF) inertial frame axes to the Moon-Fixed frame axes at a given time.

参数

date

JulianDate

The time at which to compute the rotation matrix.

result?

Matrix3

The object onto which to store the result. If this parameter is not specified, a new instance is created and returned.

返回

Matrix3

The rotation matrix.

示例

// Set the default ICRF to fixed transformation to that of the Moon.
Cesium.Transforms.computeIcrfToCentralBodyFixedMatrix = Cesium.Transforms.computeIcrfToMoonFixedMatrix;