SKImageFilter.CreateSpotLitSpecular Method
Definition
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, SKImageFilter, SKImageFilter+CropRect) |
Creates an image filter that applies a spot specular lighting. |
| 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);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
Returns the new SKImageFilter, or null on error.
Applies to
CreateSpotLitSpecular(SKPoint3, SKPoint3, Single, Single, SKColor, Single, Single, Single, SKImageFilter, SKImageFilter+CropRect)
Creates an image filter that applies a spot specular lighting.
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 = default, SkiaSharp.SKImageFilter.CropRect cropRect = default);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.SKImageFilter.CropRect cropRect);Parameters
- location
- SKPoint3
The location of the light.
- target
- SKPoint3
The target location of the light.
- specularExponent
- Single
The specular exponent.
- cutoffAngle
- Single
The cutoff angle of the spotlight.
- lightColor
- SKColor
The color of the light.
- surfaceScale
- Single
The surface height to use.
- ks
- Single
The specular lighting constant.
- shininess
- Single
The shininess or specular exponent.
- input
- SKImageFilter
The input filter to use.
- cropRect
- SKImageFilter.CropRect
The rectangle to which the output processing will be limited.
Returns
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
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);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);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.
- cropRect
- SKRect
The rectangle to which the output processing will be limited.
Returns
Returns the new SKImageFilter, or null on error.
