renderertest

package
v0.0.0-...-590b00d Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Aug 22, 2020 License: LGPL-2.1 Imports: 11 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func RenderPreview 

func RenderPreview(w canvas.Writer) error

RenderPreview is adapted from https://github.com/tdewolff/canvas/blob/master/examples/preview/main.go Copyright (c) 2015 Taco de Wolff MIT License

Types

type JPEGImage 

type JPEGImage interface {
	image.Image
	JPEGBytes() []byte
}

JPEGImage gives access to the raw bytes

func NewJPEGImage 

func NewJPEGImage(r io.Reader) (JPEGImage, error)

NewJPEGImage parses a reader to later give access to the JPEG raw bytes

type PNGImage 

type PNGImage interface {
	image.Image
	PNGBytes() []byte
}

PNGImage gives access to the raw bytes

func NewPNGImage 

func NewPNGImage(r io.Reader) (PNGImage, error)

NewPNGImage parses a reader to later give access to the PNG raw bytes

Source Files

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