hom_mat3d_identityT_hom_mat3d_identityHomMat3dIdentityHomMat3dIdentityhom_mat3d_identity (算子)

名称

hom_mat3d_identityT_hom_mat3d_identityHomMat3dIdentityHomMat3dIdentityhom_mat3d_identity — 生成相同三维变换的齐次变换矩阵。

签名

描述

hom_mat3d_identityhom_mat3d_identityHomMat3dIdentityHomMat3dIdentityHomMat3dIdentityhom_mat3d_identity generates the homogeneous transformation matrix HomMat3DIdentityHomMat3DIdentityHomMat3DIdentityHomMat3DIdentityhomMat3DIdentityhom_mat_3didentity describing the identical 3D transformation:

注意

Note that homogeneous matrices are stored row-by-row as a tuple; the last row is not stored because it is identical for all homogeneous matrices that describe an affine transformation. Thus, HomMat3DIdentityHomMat3DIdentityHomMat3DIdentityHomMat3DIdentityhomMat3DIdentityhom_mat_3didentity is stored as the tuple [1,0,0,0,0,1,0,0,0,0,1,0].

执行信息

• 多线程类型：可重入（与非独占算子并行运行）。
• 多线程作用域：全局（可从任何线程调用）。
• 未采用并行化处理。

参数

结果

hom_mat3d_identityhom_mat3d_identityHomMat3dIdentityHomMat3dIdentityHomMat3dIdentityhom_mat3d_identity 始终返回 2 ( H_MSG_TRUE )。

可能的后继

hom_mat3d_translatehom_mat3d_translateHomMat3dTranslateHomMat3dTranslateHomMat3dTranslatehom_mat3d_translate, hom_mat3d_translate_localhom_mat3d_translate_localHomMat3dTranslateLocalHomMat3dTranslateLocalHomMat3dTranslateLocalhom_mat3d_translate_local, hom_mat3d_scalehom_mat3d_scaleHomMat3dScaleHomMat3dScaleHomMat3dScalehom_mat3d_scale, hom_mat3d_scale_localhom_mat3d_scale_localHomMat3dScaleLocalHomMat3dScaleLocalHomMat3dScaleLocalhom_mat3d_scale_local, hom_mat3d_rotatehom_mat3d_rotateHomMat3dRotateHomMat3dRotateHomMat3dRotatehom_mat3d_rotate, hom_mat3d_rotate_localhom_mat3d_rotate_localHomMat3dRotateLocalHomMat3dRotateLocalHomMat3dRotateLocalhom_mat3d_rotate_local

替代

pose_to_hom_mat3dpose_to_hom_mat3dPoseToHomMat3dPoseToHomMat3dPoseToHomMat3dpose_to_hom_mat3d

模块

基础