util

package

v0.0.0-...-26478da Latest Latest Go to latest Published: Dec 12, 2024 License: MIT Imports: 2 Imported by: 0

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const (
	CMD_NOOP = "noop"
	CMD_ADDX = "addx"
)

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type CRT struct {
	Cycle          int
	SpritePosition int
	Rows           string
}

func NewCRT(startPosition int) *CRT

func (crt *CRT) Addx(value int)

func (crt *CRT) Draw()

func (crt *CRT) IsSpriteVisible(drawPosition int) bool

func (crt *CRT) Noop()

func (crt *CRT) Print() string

type Command struct {
	Name  string
	Value int
}

func NewCommand(line string) *Command

type Register struct {
	Name      string
	Cycle     int
	V         int
	ValuesMap map[int]int
}

func NewRegister(name string, startValue int) *Register

func (r *Register) Addx(value int)

func (r *Register) GetValue() int

func (r *Register) Noop()

func (r *Register) RecordCycle()

func (r *Register) SumOfValuesAtCycles(cycles ...int) int