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78 lines
1.0 KiB
Go
78 lines
1.0 KiB
Go
package core
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import (
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"context"
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"io"
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"log/slog"
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"time"
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"github.com/EngoEngine/ecs"
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)
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type Printer struct {
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}
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type AppConfig struct {
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LogDest io.Writer
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LogLevel string
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Port string
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TickInterval time.Duration
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}
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type App struct {
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Config AppConfig
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W *ecs.World
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L *slog.Logger
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}
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func New(ac AppConfig) *App {
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var logLevel slog.Level
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switch ac.LogLevel {
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case "INFO", "info":
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logLevel = slog.LevelInfo
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case "DEBUG", "debug":
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logLevel = slog.LevelDebug
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case "ERROR", "error":
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logLevel = slog.LevelError
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}
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l := slog.New(slog.NewTextHandler(
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ac.LogDest, &slog.HandlerOptions{
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Level: logLevel,
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},
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),
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)
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world := &ecs.World{}
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return &App{
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L: l,
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W: world,
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Config: ac,
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}
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}
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func (a *App) Run(ctx context.Context) {
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go func() {
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t := time.NewTicker(a.Config.TickInterval)
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for range t.C {
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a.W.Update(1)
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}
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}()
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s := NewServer(ctx, a.L, a.Config.Port)
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go s.Start()
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for {
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select {
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case <-ctx.Done():
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return
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case session := <-s.Sessions:
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go session.Start()
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}
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}
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}
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