L_VecGetUnit

#include "ltvkrn.h"

L_LTVKRN_API L_INT L_VecGetUnit(pVector, pUnit)

Retrives the currently used unit type in the vector toolkit. This function is available in the LEADTOOLS Vector Imaging Pro Toolkit.

Parameters

const pVECTORHANDLE pVector

Pointer to a vector handle.

pVECTORUNIT pUnit

Pointer to the VECTORUNIT structure to be updated with the currently used unit type in the vector toolkit.

Returns

Value Meaning
SUCCESS The function was successful.
1 An error occurred. Refer to Return Codes.

Comments

To change the currently used unit type in the vector toolkit to another type, call the L_VecSetUnit function.

To convert a value of a specifc unit to a point unit, or from point unit to other unit, call the L_VecConvertPointFromUnit or L_VecConvertPointToUnit function.

Required DLLs and Libraries

Help Version 21.0.2021.4.7
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Vector C API Help