texture

Documentation

Index

• Constants
• type CubeDataPlayground
• type CubeSide
• type CubeTexture
  • func NewCubeTexture() *CubeTexture
  • func (t *CubeTexture) Allocate() error
  • func (t *CubeTexture) Bind()
  • func (t *CubeTexture) CreateData(playground CubeDataPlayground)
• type FlatDataPlayground
• type FlatTexture
  • func NewFlatTexture() *FlatTexture
  • func (t *FlatTexture) Allocate() error
  • func (t *FlatTexture) Bind()
  • func (t *FlatTexture) CreateData(playground FlatDataPlayground)
• type RGBA
• type RGBACubeDataPlayground
  • func DedicatedRGBACubeDataPlayground(size int) RGBACubeDataPlayground
• type RGBAFlatDataPlayground
  • func DedicatedRGBAFlatDataPlayground(width, height int) RGBAFlatDataPlayground
• type Texture
  • func DefaultTexture() Texture
  • func (t *Texture) Allocate() error
  • func (t *Texture) Release()

Constants

const InvalidID = 0

Types

type CubeDataPlayground

type CubeDataPlayground interface {
	Size() int
	Data(side CubeSide) []byte
}

type CubeSide

type CubeSide int

const (
	CubeSideFront CubeSide = iota
	CubeSideBack
	CubeSideLeft
	CubeSideRight
	CubeSideTop
	CubeSideBottom
)

type CubeTexture

type CubeTexture struct {
	Texture
}

func NewCubeTexture

func NewCubeTexture() *CubeTexture

func (*CubeTexture) Allocate

func (t *CubeTexture) Allocate() error

func (*CubeTexture) Bind

func (t *CubeTexture) Bind()

func (*CubeTexture) CreateData

func (t *CubeTexture) CreateData(playground CubeDataPlayground)

type FlatDataPlayground

type FlatDataPlayground interface {
	Width() int
	Height() int
	Data() []byte
}

type FlatTexture

type FlatTexture struct {
	Texture
}

func NewFlatTexture

func NewFlatTexture() *FlatTexture

func (*FlatTexture) Allocate

func (t *FlatTexture) Allocate() error

func (*FlatTexture) Bind

func (t *FlatTexture) Bind()

func (*FlatTexture) CreateData

func (t *FlatTexture) CreateData(playground FlatDataPlayground)

type RGBA

type RGBA struct {
	R byte
	G byte
	B byte
	A byte
}

type RGBACubeDataPlayground

type RGBACubeDataPlayground interface {
	CubeDataPlayground
	SetTexel(side CubeSide, x, y int, rgba RGBA)
	Texel(side CubeSide, x, y int) RGBA
	SetData(side CubeSide, data []byte)
}

func DedicatedRGBACubeDataPlayground

func DedicatedRGBACubeDataPlayground(size int) RGBACubeDataPlayground

type RGBAFlatDataPlayground

type RGBAFlatDataPlayground interface {
	FlatDataPlayground
	SetTexel(x, y int, rgba RGBA)
	Texel(x, y int) RGBA
	SetData([]byte)
}

func DedicatedRGBAFlatDataPlayground

func DedicatedRGBAFlatDataPlayground(width, height int) RGBAFlatDataPlayground

type Texture

type Texture struct {
	ID uint32
}

func DefaultTexture

func DefaultTexture() Texture

func (*Texture) Allocate

func (t *Texture) Allocate() error

func (*Texture) Release

func (t *Texture) Release()