CustomEffectBase.FromColor Method

Article
09/16/2015

Encodes the specified Color into an unsigned integer.

Namespace: Lumia.Imaging.Custom
Assembly: Lumia.Imaging.Managed (in Lumia.Imaging.Managed.dll) Version: 0.0.0.0

Syntax

public static uint FromColor(
    Color color
)

'Declaration
Public Shared Function FromColor ( 
    color As Color
) As UInteger

public:
static unsigned int FromColor(
    Color color
)

Lumia.Imaging.Custom.CustomEffectBase.FromColor = function(color);

Parameters

color
Type: Windows.UI.Color
The Color to encode.

Return Value

Type: UInt32
The color represented as a UInt32 value.

Remarks

If this method is called for every pixel in a buffer, the overhead of the function call becomes quite large. Then it is better to combine the color channel values inline, as in the following sample.

var color = (uint)(b | (g << 8) | (r << 16) | (a << 24));

Version Information

Lumia Imaging SDK

Supported in: 2.0