internal

package
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Published: Feb 21, 2017 License: MIT Imports: 4 Imported by: 0

Documentation

Overview

Package internal provides utilities functions used in the image package.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Copy

func Copy(dst draw.Image, src image.Image)

Copy copies src to dst.

func NewDrawable

func NewDrawable(p image.Image) draw.Image

NewDrawable returns a new draw.Image with the same type and size as p.

If p has no size, 1x1 is used.

See NewDrawableSize.

func NewDrawableSize

func NewDrawableSize(p image.Image, r image.Rectangle) draw.Image

NewDrawableSize returns a new draw.Image with the same type as p and the given bounds.

If p is not a draw.Image, another type is used.

Types

This section is empty.

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