aboutsummaryrefslogtreecommitdiffstats
path: root/packet/command/entgravity/entgravity.go
blob: c6567ce6fb739547805d5fac98c186078942db45 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
package entgravity

import (
	"github.com/osm/quake/common/buffer"
	"github.com/osm/quake/common/context"
	"github.com/osm/quake/protocol"
)

type Command struct {
	EntGravity float32
}

func (cmd *Command) Bytes() []byte {
	buf := buffer.New()

	buf.PutByte(protocol.SVCEntGravity)
	buf.PutFloat32(cmd.EntGravity)

	return buf.Bytes()
}

func Parse(ctx *context.Context, buf *buffer.Buffer) (*Command, error) {
	var err error
	var cmd Command

	if cmd.EntGravity, err = buf.GetFloat32(); err != nil {
		return nil, err
	}

	return &cmd, nil
}