| SE_transforminfo_get_polynomial | |
Returns the polynomial transformation system from the coordinate transformation object
LONG SE_transforminfo_get_polynomial (const SE_TRANSFORMINFO transform, SE_POLYNOMIAL_TYPE *type, LFLOAT **poly);
| transform | The coordinate transformation object |
| type | The polynomial type |
| poly | The polynomial array |
SE_transforminfo_get_polynomial fetches the polynomial transformation system from the coordinate transformation object. The coordinate transformation object’s transformation type must be SE_TRANSFORM_POLYNOMIAL.
Valid polynomial types include:
SE_POLYNOMIAL_1ST_ORDER—The polynomial array contains 6 elements.
SE_POLYNOMIAL_2ND_ORDER—The polynomial array contains 12 elements.
SE_POLYNOMIAL_3RD_ORDER—The polynomial array contains 20 elements.
SE_SUCCESS
SE_INVALID_POINTER
SE_SDE_NOT_STARTED
SE_INVALID_TRANSFORMINFO_OBJECT