get_current_rotm(ref)
Features
This function returns the direction and matrix of the current tool based on the ref coordinate.
Parameters
| Parameter Name | Data Type | Default Value | Description |
|---|---|---|---|
ref | Int | DR_BASE | reference coordinate
|
Return
| Value | Description |
|---|---|
float[3][3] | Rotation matrix |
Exception
| Exception | Description |
|---|---|
DR_Error (DR_ERROR_RUNTIME) | C extension module error occurred |
Example
PY
rotm1 = get_current_rotm(DR_WORLD)
#rotm1 : rotation matrix(3x3) based on the world coordinate
# The result value is stored in a 3x3 matrix
