texture

Documentation

Index

• type Texture
  • func NewFromImage(img image.Image) *Texture
  • func (t *Texture) Delete()
  • func (t *Texture) Update(img image.Image)

Types

type Texture

type Texture struct {
	ID     uint32
	Width  int
	Height int
}

Texture wraps an OpenGL 2D texture resource.

func NewFromImage

func NewFromImage(img image.Image) *Texture

NewFromImage uploads an image as an RGBA texture.

func (*Texture) Delete

func (t *Texture) Delete()

Delete releases the OpenGL texture.

func (*Texture) Update

func (t *Texture) Update(img image.Image)

Update replaces the texture contents.