sprite

package

v0.0.0-...-1f426e9 Latest Latest Go to latest Published: Feb 26, 2023 License: Apache-2.0 Imports: 4 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

This section is empty.

This section is empty.

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

func NewSprite(rcTex la.Rect, width, height float32) *Sprite

func (s *Sprite) Draw(dst *ebiten.Image, src *ebiten.Image, matrix la.Mat3)

type SpriteKey uint32

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

func NewSpriteManager() *SpriteManager

func (m *SpriteManager) Draw(key SpriteKey, position la.Vec2)

func (m *SpriteManager) MakeSquareSprite(logOfSpriteSize uint32, width, height float32) (SpriteKey, *SubImage)

logOfSpriteSize to real sprite size: 3 -> 8x8 4 -> 16x16 5 -> 32x32 6 -> 64x64 7 -> 128x128 8 -> 256x256

func (m *SpriteManager) SetTarget(img *ebiten.Image, matCamera la.Mat3)

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

func NewSubImage(img *ebiten.Image, rect la.Rect) *SubImage

func NewSubImageFromImage(img *ebiten.Image) *SubImage

func (s *SubImage) At(x, y int) color.Color

func (s *SubImage) Bounds() image.Rectangle

func (s *SubImage) ColorModel() color.Model

func (s *SubImage) Set(x, y int, c color.Color)