LVectorBase::SetUseLights

#include "ltwrappr.h"

virtual L_INT LVectorBase::SetUseLights(bUseLights=TRUE)

L_BOOL bUseLights;

/* flag that indicates whether to enable or disable the use of lights */

Enables or disables using lights when drawing a vector handle.

Parameter	Description
bUseLights	Flag that indicates whether or not to use lights when drawing the vector handle. Possible values are:
	Value	Meaning
	TRUE	Use lights when drawing a vector handle.
	FALSE	Do not use lights when drawing a vector handle.

Returns

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

Comments

If the use of lights is disabled, ambient light will have no effect on how the image is drawn.

This function has no effect in the GDI engine.

Required DLLs and Libraries

LVKRN

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

Functions:	LVectorBase::GetUseLights, LVectorBase::SetAmbientColor, LVectorBase::GetAmbientColor
Topics:	Viewing a Vector Images
	Vector Images: Viewing a Vector Image