CS:GO Demos: getting crosshair codes

crosshair_codes.go

package main

import (
    "fmt"
    "os"

    dem "github.com/markus-wa/demoinfocs-golang/v2/pkg/demoinfocs"
    events "github.com/markus-wa/demoinfocs-golang/v2/pkg/demoinfocs/events"
)

func main() {
    f, err := os.Open("test.dem")
    if err != nil {
        panic(err)
    }
    defer f.Close()

    p := dem.NewParser(f)


    p.RegisterEventHandler(func(start events.MatchStart) {
        fmt.Println("------------------------------------")
        fmt.Println("------------------------------------")
        for _, pl := range p.GameState().Participants().Playing() {
            for i := 0; i < 64; i++ {
                v, b := pl.ResourceEntity().PropertyValue(fmt.Sprintf("m_szCrosshairCodes.%03d", i))
                if b == true && v.StringVal != "" {
                    fmt.Println(pl, v.StringVal)
                }
            }
        }
        fmt.Println("------------------------------------")
        fmt.Println("------------------------------------")
    })


    // Parse to end
    err = p.ParseToEnd()
    if err != nil {
        panic(err)
    }
}