L_VecSetParallelogram

#include "ltvkrn.h"

L_LTVKRN_API L_INT L_VecSetParallelogram(pVector, pMin, pMax)

Sets the parallelogram of a vector handle drawing.

Parameters

pVECTORHANDLE pVector

Pointer to a vector handle.

const pVECTORPOINT pMin

Pointer to the minimum parallelogram point. If pMin or pMax is NULL, the toolkit will calculate the values based on the minimum paralleogram needed to hold all the objects inside the vector drawing.

const pVECTORPOINT pMax

Pointer to the maximum parallelogram point. If pMin or pMax is NULL, the toolkit will calculate the values based on the minimum paralleogram needed to hold all the objects inside the vector drawing.

Returns

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

Comments

After adding objects to a vector handle, the logical size of the image might change, this function will calculate new boundaries of the drawing.

Required DLLs and Libraries

See Also

Functions

Topics

Example

This example will re-calculate the externs of a vector drawing.

L_LTVKRNTEX_API L_INT VecSetParallelogramExample(pVECTORHANDLE pVector) 
{ 
   return L_VecSetParallelogram( pVector, NULL, NULL ); 
} 

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