ImageGear .NET
LensFlare Method




Image to apply lens flare effect to.
Position of the primary flare.
Brightness of the primary flare. This value should range from 0 to 1.
Brightness of the secondary flare. This value should range from 0 to 1.
Predefined flare type to use. Determines the shape and appearance of the lens flare elements.
Applies a lens flare effect to the image.
Syntax
'Declaration
 
Public Shared Sub LensFlare( _
   ByVal page As ImGearRasterPage, _
   ByVal flareCenter As ImGearPoint, _
   ByVal primaryBrightness As Double, _
   ByVal secondaryBrightness As Double, _
   ByVal flareType As ImGearLensFlareType _
) 
'Usage
 
Dim page As ImGearRasterPage
Dim flareCenter As ImGearPoint
Dim primaryBrightness As Double
Dim secondaryBrightness As Double
Dim flareType As ImGearLensFlareType
 
ImGearEffects.LensFlare(page, flareCenter, primaryBrightness, secondaryBrightness, flareType)

Parameters

page
Image to apply lens flare effect to.
flareCenter
Position of the primary flare.
primaryBrightness
Brightness of the primary flare. This value should range from 0 to 1.
secondaryBrightness
Brightness of the secondary flare. This value should range from 0 to 1.
flareType
Predefined flare type to use. Determines the shape and appearance of the lens flare elements.
Remarks
The effect simulates a bright light, such as the sun, and some reflections within the lens. It is typically used to add a sense of drama or realism to a photographic image.
See Also

Reference

ImGearEffects Class
ImGearEffects Members
ImGearRasterPage Class
ImGearLensFlareType Enumeration

 

 


©2016. Accusoft Corporation. All Rights Reserved.

Send Feedback