gdi

package

v1.0.0 Latest Latest Go to latest Published: Mar 13, 2024 License: Apache-2.0 Imports: 10 Imported by: 0

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Repository

github.com/goplus/spx

Links

Open Source Insights

Documentation ¶

Index ¶

func DrawLines(target *ebiten.Image, f Font, x, y int, width int, text string, ...)
func DrawText(target *ebiten.Image, f Font, x, y int, text string, clr color.Color, mode int)
func Touching(sp1 *Sprite, pt1 image.Point, sp2 *Sprite, pt2 image.Point) bool
func TouchingColor(sp1 *Sprite, pt1 image.Point, sp2 *Sprite, pt2 image.Point, clr color.RGBA) bool
func TouchingPoint(sp *Sprite, pt image.Point, x, y int) bool
func TouchingRect(sp *Sprite, pt image.Point, x1, y1, x2, y2 int) bool
func TouchingRectangle(sp1 *Sprite, pt1 image.Point, rect2 image.Rectangle) bool
type Canvas
- func Start(target *ebiten.Image) Canvas
- func (p Canvas) End()
type Font
type Image
- func NewImageFrom(img image.Image) Image
- func NewImageSize(width, height int) Image
- func (i Image) Bounds() image.Rectangle
- func (i Image) Ebiten() *ebiten.Image
- func (i Image) IsValid() bool
- func (i Image) Origin() *image.RGBA
- func (i Image) Size() (width, height int)
- func (i Image) SubImage(rect image.Rectangle) Image
type SVG
- func NewSVG(cx, cy int) SVG
- func (p SVG) ToImage() (image.Image, error)
type Sprite
- func NewSprite(screen *ebiten.Image, rect image.Rectangle) *Sprite
- func NewSpriteFromRect(x1, y1, x2, y2 int) *Sprite
- func NewSpriteFromRectangle(rect image.Rectangle) *Sprite
- func NewSpriteFromScreen(screen *ebiten.Image) *Sprite
- func (p *Sprite) GetTrackPos() image.Point
- func (p *Sprite) Image() *image.RGBA
type TextRender
- func NewTextRender(face Font, width int, dy int) TextRender
- func (p TextRender) Draw(target *ebiten.Image, x, y int, clr color.Color, mode int)
- func (p TextRender) Size() (int, int)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func DrawLines ¶

func DrawLines(target *ebiten.Image, f Font, x, y int, width int, text string, clr color.Color, mode int)

DrawLines draws multiline text.

func DrawText ¶

func DrawText(target *ebiten.Image, f Font, x, y int, text string, clr color.Color, mode int)

DrawText draws input text.

func Touching ¶

func Touching(sp1 *Sprite, pt1 image.Point, sp2 *Sprite, pt2 image.Point) bool

Touching func.

func TouchingColor ¶

func TouchingColor(sp1 *Sprite, pt1 image.Point, sp2 *Sprite, pt2 image.Point, clr color.RGBA) bool

TouchingColor func.

func TouchingPoint ¶

func TouchingPoint(sp *Sprite, pt image.Point, x, y int) bool

TouchingPoint func.

func TouchingRect ¶

func TouchingRect(sp *Sprite, pt image.Point, x1, y1, x2, y2 int) bool

TouchingRect func.

func TouchingRectangle ¶

func TouchingRectangle(sp1 *Sprite, pt1 image.Point, rect2 image.Rectangle) bool

TouchingRectangle func.

Types ¶

type Canvas ¶

type Canvas struct {
	*svgo.SVG
	Target *ebiten.Image
}

Canvas represents a gdi object.

func Start ¶

func Start(target *ebiten.Image) Canvas

Start creates a canvas object.

func (Canvas) End ¶

func (p Canvas) End()

End draws canvas data onto the target image.

type Font ¶

type Font = font.Face

type Image ¶

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

func NewImageFrom ¶

func NewImageFrom(img image.Image) Image

func NewImageSize ¶

func NewImageSize(width, height int) Image

func (Image) Bounds ¶

func (i Image) Bounds() image.Rectangle

func (Image) Ebiten ¶

func (i Image) Ebiten() *ebiten.Image

func (Image) IsValid ¶

func (i Image) IsValid() bool

func (Image) Origin ¶

func (i Image) Origin() *image.RGBA

func (Image) Size ¶

func (i Image) Size() (width, height int)

func (Image) SubImage ¶

func (i Image) SubImage(rect image.Rectangle) Image

type SVG ¶

type SVG struct {
	*svgo.SVG
}

func NewSVG ¶

func NewSVG(cx, cy int) SVG

func (SVG) ToImage ¶

func (p SVG) ToImage() (image.Image, error)

type Sprite ¶

type Sprite image.RGBA

Sprite type.

func NewSprite ¶

func NewSprite(screen *ebiten.Image, rect image.Rectangle) *Sprite

NewSprite func.

func NewSpriteFromRect ¶

func NewSpriteFromRect(x1, y1, x2, y2 int) *Sprite

NewSpriteFromRect func.

func NewSpriteFromRectangle ¶

func NewSpriteFromRectangle(rect image.Rectangle) *Sprite

NewSpriteFromRectangle func.

func NewSpriteFromScreen ¶

func NewSpriteFromScreen(screen *ebiten.Image) *Sprite

NewSpriteFromScreen func.

func (*Sprite) GetTrackPos ¶

func (p *Sprite) GetTrackPos() image.Point

GetTrackPos func.

func (*Sprite) Image ¶

func (p *Sprite) Image() *image.RGBA

Image func.

type TextRender ¶

type TextRender struct {
	*text.Render
}

TextRender represents a text rendering engine.

func NewTextRender ¶

func NewTextRender(face Font, width int, dy int) TextRender

NewTextRender creates a text rendering engine.

func (TextRender) Draw ¶

func (p TextRender) Draw(target *ebiten.Image, x, y int, clr color.Color, mode int)

Draw draws rendered text.

func (TextRender) Size ¶

func (p TextRender) Size() (int, int)

Size returns width and height of rendered text.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
clrutil
font
hsv
text

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