hom_mat3d_identityT_hom_mat3d_identityhom_mat3d_identityHomMat3dIdentityHomMat3dIdentity (Operator)

Name

hom_mat3d_identityT_hom_mat3d_identityhom_mat3d_identityHomMat3dIdentityHomMat3dIdentity — Generate the homogeneous transformation matrix of the identical 3D transformation.

Signature

Description

hom_mat3d_identityhom_mat3d_identityhom_mat3d_identityHomMat3dIdentityHomMat3dIdentity generates the homogeneous transformation matrix HomMat3DIdentityHomMat3DIdentityHomMat3DIdentityHomMat3DIdentityhomMat3DIdentity describing the identical 3D transformation:

                     / 1 0 0 0 \
  HomMat3DIdentity = | 0 1 0 0 |
                     | 0 0 1 0 |
                     \ 0 0 0 1 /

Attention

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, HomMat3DIdentityHomMat3DIdentityHomMat3DIdentityHomMat3DIdentityhomMat3DIdentity is stored as the tuple [1,0,0,0,0,1,0,0,0,0,1,0].

Parallelization

• Multithreading type: reentrant (runs in parallel with non-exclusive operators).
• Multithreading scope: global (may be called from any thread).
• Processed without parallelization.

Parameters

Result

hom_mat3d_identityhom_mat3d_identityhom_mat3d_identityHomMat3dIdentityHomMat3dIdentity always returns 2 (H_MSG_TRUE).

Possible Successors

hom_mat3d_translatehom_mat3d_translatehom_mat3d_translateHomMat3dTranslateHomMat3dTranslate, hom_mat3d_translate_localhom_mat3d_translate_localhom_mat3d_translate_localHomMat3dTranslateLocalHomMat3dTranslateLocal, hom_mat3d_scalehom_mat3d_scalehom_mat3d_scaleHomMat3dScaleHomMat3dScale, hom_mat3d_scale_localhom_mat3d_scale_localhom_mat3d_scale_localHomMat3dScaleLocalHomMat3dScaleLocal, hom_mat3d_rotatehom_mat3d_rotatehom_mat3d_rotateHomMat3dRotateHomMat3dRotate, hom_mat3d_rotate_localhom_mat3d_rotate_localhom_mat3d_rotate_localHomMat3dRotateLocalHomMat3dRotateLocal

Alternatives

pose_to_hom_mat3dpose_to_hom_mat3dpose_to_hom_mat3dPoseToHomMat3dPoseToHomMat3d

Module

Foundation