L_VecSetUnit

Summary

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

Syntax

L_LVKRN_API L_INT L_VecSetUnit(pVector, pUnit)

Parameters

pVECTORHANDLE pVector

Pointer to a vector handle.

const pVECTORUNIT pUnit

Pointer to the VECTORUNIT structure that contains the unit type to be used in the vector toolkit.

Returns

Comments

To retrieve the currently used unit type in the vector toolkit, call the L_VecGetUnit function.

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

Required DLLs and Libraries

• LTVKRN
• For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

See Also

Functions

• L_VecConvertPointToUnit
• L_VecConvertPointFromUnit
• L_VecGetUnit

Topics

• Vector Units
• Vector Units Conversion

Example

For an example, refer to L_VecConvertPointToUnit.