103 lines
2.7 KiB
Go
103 lines
2.7 KiB
Go
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package block
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import (
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"github.com/df-mc/dragonfly/server/block/cube"
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"github.com/df-mc/dragonfly/server/block/model"
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"github.com/df-mc/dragonfly/server/item"
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"github.com/df-mc/dragonfly/server/world"
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"github.com/df-mc/dragonfly/server/world/sound"
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"github.com/go-gl/mathgl/mgl64"
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)
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// Anvil is a block that allows players to repair items, rename items, and combine enchantments.
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type Anvil struct {
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gravityAffected
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transparent
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// Type is the type of anvil.
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Type AnvilType
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// Facing is the direction that the anvil is facing.
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Facing cube.Direction
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}
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// Model ...
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func (a Anvil) Model() world.BlockModel {
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return model.Anvil{Facing: a.Facing}
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}
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// BreakInfo ...
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func (a Anvil) BreakInfo() BreakInfo {
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return newBreakInfo(5, pickaxeHarvestable, pickaxeEffective, oneOf(a)).withBlastResistance(6000)
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}
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// Activate ...
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func (Anvil) Activate(pos cube.Pos, _ cube.Face, tx *world.Tx, u item.User, _ *item.UseContext) bool {
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if opener, ok := u.(ContainerOpener); ok {
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opener.OpenBlockContainer(pos, tx)
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return true
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}
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return false
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}
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// UseOnBlock ...
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func (a Anvil) UseOnBlock(pos cube.Pos, face cube.Face, _ mgl64.Vec3, tx *world.Tx, user item.User, ctx *item.UseContext) (used bool) {
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pos, _, used = firstReplaceable(tx, pos, face, a)
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if !used {
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return
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}
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a.Facing = user.Rotation().Direction().RotateLeft()
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place(tx, pos, a, user, ctx)
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return placed(ctx)
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}
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// NeighbourUpdateTick ...
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func (a Anvil) NeighbourUpdateTick(pos, _ cube.Pos, tx *world.Tx) {
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a.fall(a, pos, tx)
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}
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// Damage returns the damage per block fallen of the anvil and the maximum damage the anvil can deal.
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func (Anvil) Damage() (damagePerBlock, maxDamage float64) {
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return 2, 40
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}
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// Break breaks the anvil and moves it to the next damage stage. If the anvil is at the last damage stage, it will be
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// destroyed.
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func (a Anvil) Break() world.Block {
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switch a.Type {
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case UndamagedAnvil():
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a.Type = SlightlyDamagedAnvil()
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case SlightlyDamagedAnvil():
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a.Type = VeryDamagedAnvil()
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case VeryDamagedAnvil():
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return Air{}
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}
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return a
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}
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// Landed is called when a falling anvil hits the ground, used to, for example, play a sound.
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func (Anvil) Landed(tx *world.Tx, pos cube.Pos) {
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tx.PlaySound(pos.Vec3Centre(), sound.AnvilLand{})
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}
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// EncodeItem ...
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func (a Anvil) EncodeItem() (name string, meta int16) {
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return "minecraft:" + a.Type.String(), 0
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}
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// EncodeBlock ...
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func (a Anvil) EncodeBlock() (string, map[string]any) {
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return "minecraft:" + a.Type.String(), map[string]any{
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"minecraft:cardinal_direction": a.Facing.String(),
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}
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}
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// allAnvils ...
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func allAnvils() (anvils []world.Block) {
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for _, t := range AnvilTypes() {
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for _, d := range cube.Directions() {
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anvils = append(anvils, Anvil{Type: t, Facing: d})
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}
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}
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return
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}
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