physics

package

v0.0.0-...-a8a18e3 Latest Latest Go to latest Published: Feb 28, 2024 License: Unlicense Imports: 7 Imported by: 0

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const HistorySize = 16

This section is empty.

func BoolsStr(a []bool) string

func Delta6(hist, base []Cube) func(i int) int32

func Extra6(hist, base, cur []Cube) func(i int) int32

func Index6(index []int, N int) []int

func SameBools(a, b []bool)

func SetExtra6(hist, base, cur []Cube) func(i int, v int32)

func SortByZ(items []int, get func(i int) int32)

func SortByZCount(items []int, get func(i int) int32)

func Value6(base []Cube) func(i int) int32

type Cube struct {
	Largest     int32
	A, B, C     int32
	X, Y, Z     int32
	Interacting int32
}

func (cube *Cube) ReadFrom(r io.Reader) error

Cube utilities

func (cube *Cube) WriteTo(w io.Writer) error

type Frame struct {
	Cubes []Cube
}

func NewFrame(size int) *Frame

func (frame *Frame) Assign(other *Frame)

func (a *Frame) Equals(b *Frame) bool

func (frame *Frame) ReadFrom(r io.Reader) error

func (frame *Frame) WriteTo(w io.Writer) error

type State struct {
	History    [HistorySize]*Frame
	FrameIndex int
}

func NewState(size int) *State

func (s *State) Baseline() *Frame

func (s *State) Current() *Frame

func (s *State) Decode(snapshot []byte)

func (s *State) Encode() []byte

func (s *State) Historic() *Frame

func (s *State) IncFrame()

func (s *State) Prev(i int) *Frame

func (s *State) ReadNext(r io.Reader) error