tool

package

v0.0.0-...-472235a Latest Latest Go to latest Published: Mar 4, 2024 License: MIT Imports: 7 Imported by: 0

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const MODE_CUBIC = 1

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const MODE_EXP = 4

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const MODE_FLIPBOOK = 6

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const MODE_LINEAR = 2

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const MODE_LOG = 3

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const MODE_SQUARE = 0

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const MODE_UNITY_MASK = 5

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const PI = 3.14159265358979323846

This section is empty.

func CreateFlipbookTextures(rows int, cols int, height int, width int, files []string, output string)

func CreateUnityDetailMask(metallic_file string, ambient_file string, detail_file string, smoothness_file string, output_file string)

func EnableLog()

func Luminance(c color.Color) float64

func MapToHemisphere(w float64, mode int, file string, output string)

Map 2D image to disk hemishphere projection , here we preserve the angle

type Image struct {
	Image image.Image
	// contains filtered or unexported fields
}

func OpenImage(path string) (*Image, error)

Open PNG image and store in an image object

func (img *Image) Save(output string) error

Save image to file