SKImageFilter.CreateSpotLitSpecular Method

Definition

Namespace:: SkiaSharp

Assembly:: SkiaSharp.dll

Important

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Overloads

Name	Description
CreateSpotLitSpecular(SKPoint3, SKPoint3, Single, Single, SKColor, Single, Single, Single, SKImageFilter)	Creates an image filter that applies spotlight specular lighting using bump mapping.
CreateSpotLitSpecular(SKPoint3, SKPoint3, Single, Single, SKColor, Single, Single, Single)	Creates an image filter that applies spotlight specular lighting using bump mapping.
CreateSpotLitSpecular(SKPoint3, SKPoint3, Single, Single, SKColor, Single, Single, Single, SKImageFilter, SKRect)	Creates an image filter that applies spotlight specular lighting using bump mapping.

CreateSpotLitSpecular(SKPoint3, SKPoint3, Single, Single, SKColor, Single, Single, Single, SKImageFilter)

Creates an image filter that applies spotlight specular lighting using bump mapping.

public static SkiaSharp.SKImageFilter CreateSpotLitSpecular(SkiaSharp.SKPoint3 location, SkiaSharp.SKPoint3 target, float specularExponent, float cutoffAngle, SkiaSharp.SKColor lightColor, float surfaceScale, float ks, float shininess, SkiaSharp.SKImageFilter? input);

Parameters

location: SKPoint3

The position of the light.

target: SKPoint3

The spotlight target point.

specularExponent: Single

The spotlight falloff exponent.

cutoffAngle: Single

The spotlight cutoff angle in degrees.

lightColor: SKColor

The color of the light.

surfaceScale: Single

The surface height scale factor for bump mapping.

ks: Single

The specular lighting constant.

shininess: Single

The specular highlight exponent (higher values create tighter highlights).

input: SKImageFilter

The input filter to use, or null to use the source bitmap.

Returns

SKImageFilter

Returns the new SKImageFilter, or null on error.

Applies to

CreateSpotLitSpecular(SKPoint3, SKPoint3, Single, Single, SKColor, Single, Single, Single)

Creates an image filter that applies spotlight specular lighting using bump mapping.

public static SkiaSharp.SKImageFilter CreateSpotLitSpecular(SkiaSharp.SKPoint3 location, SkiaSharp.SKPoint3 target, float specularExponent, float cutoffAngle, SkiaSharp.SKColor lightColor, float surfaceScale, float ks, float shininess);

Parameters

location: SKPoint3

The position of the light.

target: SKPoint3

The spotlight target point.

specularExponent: Single

The spotlight falloff exponent.

cutoffAngle: Single

The spotlight cutoff angle in degrees.

lightColor: SKColor

The color of the light.

surfaceScale: Single

The surface height scale factor for bump mapping.

ks: Single

The specular lighting constant.

shininess: Single

The specular highlight exponent (higher values create tighter highlights).

Returns

SKImageFilter

Returns the new SKImageFilter, or null on error.

Applies to

CreateSpotLitSpecular(SKPoint3, SKPoint3, Single, Single, SKColor, Single, Single, Single, SKImageFilter, SKRect)

Creates an image filter that applies spotlight specular lighting using bump mapping.

public static SkiaSharp.SKImageFilter CreateSpotLitSpecular(SkiaSharp.SKPoint3 location, SkiaSharp.SKPoint3 target, float specularExponent, float cutoffAngle, SkiaSharp.SKColor lightColor, float surfaceScale, float ks, float shininess, SkiaSharp.SKImageFilter? input, SkiaSharp.SKRect cropRect);