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xmobilebackend

package

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Versions in this module

v0

v0.12.1

Jun 2, 2020

v0.12.0

May 28, 2020

v0.11.1

Mar 17, 2020

v0.11.0

Feb 28, 2020

v0.10.0

Feb 11, 2020

v0.9.3

Dec 18, 2019

v0.9.2

Dec 4, 2019

v0.9.1

Oct 1, 2019

v0.9.0

May 13, 2019

Changes in this version

+ type GLContext struct

+ func NewGLContext(glctx gl.Context) (*GLContext, error)

+ type Image struct

+ func (img *Image) Delete()

+ func (img *Image) Height() int

+ func (img *Image) Replace(src image.Image) error

+ func (img *Image) Size() (int, int)

+ func (img *Image) Width() int

+ type ImagePattern struct

+ func (ip *ImagePattern) Delete()

+ func (ip *ImagePattern) Replace(data backendbase.ImagePatternData)

+ type LinearGradient struct

+ func (g *LinearGradient) Delete()

+ func (lg *LinearGradient) Replace(data backendbase.Gradient)

+ type RadialGradient struct

+ func (g *RadialGradient) Delete()

+ func (rg *RadialGradient) Replace(data backendbase.Gradient)

+ type XMobileBackend struct

+ func New(x, y, w, h int, ctx *GLContext) (*XMobileBackend, error)

+ func (b *XMobileBackend) Activate()

+ func (b *XMobileBackend) AsImage() backendbase.Image

+ func (b *XMobileBackend) CanUseAsImage(b2 backendbase.Backend) bool

+ func (b *XMobileBackend) Clear(pts [4][2]float64)

+ func (b *XMobileBackend) ClearClip()

+ func (b *XMobileBackend) Clip(pts [][2]float64)

+ func (b *XMobileBackend) DrawImage(dimg backendbase.Image, sx, sy, sw, sh float64, pts [4][2]float64, ...)

+ func (b *XMobileBackend) Fill(style *backendbase.FillStyle, pts [][2]float64)

+ func (b *XMobileBackend) FillImageMask(style *backendbase.FillStyle, mask *image.Alpha, pts [4][2]float64)

+ func (b *XMobileBackend) GetImageData(x, y, w, h int) *image.RGBA

+ func (b *XMobileBackend) LoadImage(src image.Image) (backendbase.Image, error)

+ func (b *XMobileBackend) LoadImagePattern(data backendbase.ImagePatternData) backendbase.ImagePattern

+ func (b *XMobileBackend) LoadLinearGradient(data backendbase.Gradient) backendbase.LinearGradient

+ func (b *XMobileBackend) LoadRadialGradient(data backendbase.Gradient) backendbase.RadialGradient

+ func (b *XMobileBackend) PutImageData(img *image.RGBA, x, y int)

+ func (b *XMobileBackend) SetBounds(x, y, w, h int)

+ func (b *XMobileBackend) Size() (int, int)

+ type XMobileBackendOffscreen struct

+ TextureID gl.Texture

+ func NewOffscreen(w, h int, alpha bool, ctx *GLContext) (*XMobileBackendOffscreen, error)

+ func (b *XMobileBackendOffscreen) AsImage() backendbase.Image

+ func (b *XMobileBackendOffscreen) Delete()

+ func (b *XMobileBackendOffscreen) SetSize(w, h int)