image

package

v0.0.0-...-6b91a8d Latest Latest Go to latest Published: Nov 14, 2014 License: MIT Imports: 5 Imported by: 0

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Repository

github.com/hantempo/glu

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Open Source Insights

Documentation ¶

Index ¶

type BlockCompressedImage
type ETC1
- func NewETC1(r image.Rectangle) *ETC1
type NRGBA4444
- func NewNRGBA4444(r image.Rectangle) *NRGBA4444
type RGB
- func NewRGB(r image.Rectangle) *RGB
type RGB565
- func NewRGB565(r image.Rectangle) *RGB565

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type BlockCompressedImage ¶

type BlockCompressedImage interface {
	image.Image
	Compress(im image.Image) error
	Uncompress() (image.Image, error)
	BlockDimensions() (int, int)
}

type ETC1 ¶

type ETC1 struct {
	Pix  []uint8
	Rect image.Rectangle
}

func NewETC1 ¶

func NewETC1(r image.Rectangle) *ETC1

func (*ETC1) At ¶

func (p *ETC1) At(x, y int) color.Color

func (*ETC1) BlockDimensions ¶

func (p *ETC1) BlockDimensions() (x, y int)

func (*ETC1) Bounds ¶

func (p *ETC1) Bounds() image.Rectangle

func (*ETC1) ColorModel ¶

func (p *ETC1) ColorModel() color.Model

func (*ETC1) Compress ¶

func (p *ETC1) Compress(im image.Image) error

func (*ETC1) Uncompress ¶

func (p *ETC1) Uncompress() (image.Image, error)

type NRGBA4444 ¶

type NRGBA4444 struct {
	Pix    []byte
	Stride int
	Rect   image.Rectangle
}

NRGBA4444 is an in-memory image whose At method returns color.NRGBA4444 values.

func NewNRGBA4444 ¶

func NewNRGBA4444(r image.Rectangle) *NRGBA4444

func (*NRGBA4444) At ¶

func (p *NRGBA4444) At(x, y int) color.Color

func (*NRGBA4444) Bounds ¶

func (p *NRGBA4444) Bounds() image.Rectangle

func (*NRGBA4444) ColorModel ¶

func (p *NRGBA4444) ColorModel() color.Model

func (*NRGBA4444) PixOffset ¶

func (p *NRGBA4444) PixOffset(x, y int) int

func (*NRGBA4444) Set ¶

func (p *NRGBA4444) Set(x, y int, c color.Color)

type RGB ¶

type RGB struct {
	Pix    []uint8
	Stride int
	Rect   image.Rectangle
}

RGB is an in-memory image whose At method returns color.RGB values.

func NewRGB ¶

func NewRGB(r image.Rectangle) *RGB

func (*RGB) At ¶

func (p *RGB) At(x, y int) color.Color

func (*RGB) Bounds ¶

func (p *RGB) Bounds() image.Rectangle

func (*RGB) ColorModel ¶

func (p *RGB) ColorModel() color.Model

func (*RGB) PixOffset ¶

func (p *RGB) PixOffset(x, y int) int

func (*RGB) Set ¶

func (p *RGB) Set(x, y int, c color.Color)

type RGB565 ¶

type RGB565 struct {
	Pix    []uint8
	Stride int
	Rect   image.Rectangle
}

RGB565 is an in-memory image whose At method returns color.RGB565 values.

func NewRGB565 ¶

func NewRGB565(r image.Rectangle) *RGB565

func (*RGB565) At ¶

func (p *RGB565) At(x, y int) color.Color

func (*RGB565) Bounds ¶

func (p *RGB565) Bounds() image.Rectangle

func (*RGB565) ColorModel ¶

func (p *RGB565) ColorModel() color.Model

func (*RGB565) PixOffset ¶

func (p *RGB565) PixOffset(x, y int) int

func (*RGB565) Set ¶

func (p *RGB565) Set(x, y int, c color.Color)

Source Files ¶

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Directories ¶

Path	Synopsis
color
ktx

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