texturing

package

v0.10.0 Latest Latest Go to latest Published: Feb 21, 2024 License: MIT Imports: 5 Imported by: 0

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Repository

github.com/EliCDavis/polyform

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Open Source Insights

Documentation ¶

Index ¶

func BoxBlur(src image.Image) image.Image
func BoxBlurNTimes(src image.Image, iterations int) image.Image
func Convolve(src image.Image, f func(x, y int, values []color.Color))
func ConvolveArray[T any](arr [][]T, f func(x, y int, kernel []T))
func GaussianBlur(src image.Image) image.Image
func SimpleEdgeTest(kernel []color.Color) bool
func ToNormal(src image.Image) *image.RGBA
type DebugUVTexture
- func (duvt DebugUVTexture) Image() image.Image

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func BoxBlur ¶

func BoxBlur(src image.Image) image.Image

func BoxBlurNTimes ¶

func BoxBlurNTimes(src image.Image, iterations int) image.Image

func Convolve ¶

func Convolve(src image.Image, f func(x, y int, values []color.Color))

[0][1][2] [3][4][5] [6][7][8]

func ConvolveArray ¶ added in v0.9.0

func ConvolveArray[T any](arr [][]T, f func(x, y int, kernel []T))

func GaussianBlur ¶

func GaussianBlur(src image.Image) image.Image

func SimpleEdgeTest ¶ added in v0.9.0

func SimpleEdgeTest(kernel []color.Color) bool

func ToNormal ¶

func ToNormal(src image.Image) *image.RGBA

https://stackoverflow.com/questions/5281261/generating-a-normal-map-from-a-height-map

Types ¶

type DebugUVTexture ¶ added in v0.10.0

type DebugUVTexture struct {
	ImageResolution int
	BoardResolution int

	PositiveCheckerColor color.Color
	NegativeCheckerColor color.Color

	XColorScale color.Color
	YColorScale color.Color
}

func (DebugUVTexture) Image ¶ added in v0.10.0

func (duvt DebugUVTexture) Image() image.Image

Source Files ¶

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Directories ¶

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