|
The SEDRIS Data Representation Model
APPENDIX D - Functions SE SetRotateMatrix3x3 |
|---|
| extern SE_DRM_Status_Code | |||
| SE_SetRotateMatrix3x3 | |||
| ( | |||
| SRM_Matrix_3x3 | mat_ptr, | 1 | |
| const | SRM_Vector_3D | vec_ptr, | 2 |
| SE_LSR_Transformation_Axis | axis, | 3 | |
| SRM_Long_Float | theta_in_radians | 4 | |
| ); | |||
Sets *mat_ptr to a rotation matrix for the given angle of rotation for the given axis.
| SE_DRM_STAT_CODE_SUCCESS | and *mat_ptr is set appropriately, if valid parameters were passed in. |
| SE_DRM_STAT_CODE_NULL_REQUIRED_PARAMETER |
and no changes are made, if
|
| SE_DRM_STAT_CODE_FAILURE | and no changes are made, if axis is not a valid, single axis (U, V, or W). |
1 pointer to the matrix to be set
2 if axis == SE_LSRAXIS_AXIS_REFERENCE_VECTOR, this vector is used to specify the axis of rotation
3 identifies the axis around which we're rotating
4 the angle of rotation, in radians
Prev: SE_SetPrecision.
Next: SE_SetRotateMatrix4x4.
Up:Index.
|