package models

import (
	"sync"
)

type DMX struct {
	Data []byte
	mu   sync.Mutex
}

func NewDMXUniverse() *DMX {
	return &DMX{
		Data: make([]byte, 512),
	}
}

func (d *DMX) GetDMXData() (data []byte) {
	d.mu.Lock()
	data = d.Data
	d.mu.Unlock()
	return
}

func (d *DMX) SetValue(channel uint, value uint8) {
	d.mu.Lock()
	d.Data[channel] = value
	d.mu.Unlock()
}