falloutBot/go-mc
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测试并改正放置、挖掘方块的API

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This commit is contained in:
Tnze
2019-06-08 14:17:26 +08:00
parent d53f77dbae
commit f909ed405e
2 changed files with 18 additions and 14 deletions
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25
bot/motion.go
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@ -2,6 +2,8 @@ package bot
import (
"errors"
"strconv"
"github.com/Tnze/go-mc/data"
pk "github.com/Tnze/go-mc/net/packet"
)
@ -90,7 +92,7 @@ func (c *Client) PluginMessage(channal string, msg []byte) error {
))
}
// PlaceBlock is used to place a block.
// UseBlock is used to place or use a block.
// hand is the hand from which the block is placed; 0: main hand, 1: off hand.
// face is the face on which the block is placed.
//
@ -100,21 +102,22 @@ func (c *Client) PluginMessage(channal string, msg []byte) error {
// cursorZ, from 0 to 1 increasing from north to south.
//
// insideBlock is true when the player's head is inside of a block's collision.
func (c *Client) PlaceBlock(hand, locX, locY, locZ, face int, cursorX, cursorY, cursorZ float32, insideBlock bool) error {
func (c *Client) UseBlock(hand, locX, locY, locZ, face int, cursorX, cursorY, cursorZ float32, insideBlock bool) error {
return c.conn.WritePacket(pk.Marshal(
data.PlayerBlockPlacement,
pk.VarInt(hand),
pk.Position{locX, locY, locZ},
pk.Position{X: locX, Y: locY, Z: locZ},
pk.VarInt(face),
pk.Float(cursorX), pk.Float(cursorY), pk.Float(cursorZ),
pk.Boolean(insideBlock),
))
}
// ChangeHeldItem used to change the slot selection in hotbar.
func (c *Client) ChangeHeldItem(slot int) error {
// SelectItem used to change the slot selection in hotbar.
// slot should from 0 to 8
func (c *Client) SelectItem(slot int) error {
if slot < 0 || slot > 8 {
return errors.New("invalid slot")
return errors.New("invalid slot: " + strconv.Itoa(slot))
}
return c.conn.WritePacket(pk.Marshal(
@ -144,12 +147,14 @@ func (c *Client) playerAction(status, locX, locY, locZ, face int) error {
return c.conn.WritePacket(pk.Marshal(
data.PlayerDigging,
pk.VarInt(status),
pk.Position{locX, locY, locZ},
pk.VarInt(face),
pk.Position{X: locX, Y: locY, Z: locZ},
pk.Byte(face),
))
}
// Dig used to start, end or cancel a digging
// status is 0 for start digging, 1 for cancel and 2 if client think it done.
// To digging a block without cancel, use status 0 and 2 once each.
func (c *Client) Dig(status, locX, locY, locZ, face int) error {
return c.playerAction(status, locX, locY, locZ, face)
}
@ -164,12 +169,12 @@ func (c *Client) DropItem() error {
return c.playerAction(4, 0, 0, 0, 0)
}
// UseItemEnd used to finish UseItem, like eating food, pulling back bows
// UseItemEnd used to finish UseItem, like eating food, pulling back bows.
func (c *Client) UseItemEnd() error {
return c.playerAction(5, 0, 0, 0, 0)
}
// SwapItem used to swap the items in hands
// SwapItem used to swap the items in hands.
func (c *Client) SwapItem() error {
return c.playerAction(6, 0, 0, 0, 0)
}