CodingLand/pkg/internal/land/prof.go

package land

import (
	"log"
	"sync/atomic"
	"time"
)

type PerformanceAnalyzer struct {
	tickCount int64
	drawCount int64
}

func (p *PerformanceAnalyzer) Tick() {
	atomic.AddInt64(&p.tickCount, 1)
}

func (p *PerformanceAnalyzer) Draw() {
	atomic.AddInt64(&p.drawCount, 1)
}

func (p *PerformanceAnalyzer) RunResetter(duration time.Duration) {
	ticker := time.NewTicker(duration)
	defer ticker.Stop()
	for {
		<-ticker.C
		log.Printf("TPS: %d FPS: %d\n", atomic.LoadInt64(&p.tickCount), atomic.LoadInt64(&p.drawCount))
		atomic.StoreInt64(&p.tickCount, 0)
		atomic.StoreInt64(&p.drawCount, 0)
	}
}

func (p *PerformanceAnalyzer) GetTPS() int64 {
	return atomic.LoadInt64(&p.tickCount)
}

func (p *PerformanceAnalyzer) GetFPS() int64 {
	return atomic.LoadInt64(&p.drawCount)
}