up3

server/block/hay_bale.go

@@ -0,0 +1,75 @@
+package block
+
+import (
+	"github.com/df-mc/dragonfly/server/block/cube"
+	"github.com/df-mc/dragonfly/server/item"
+	"github.com/df-mc/dragonfly/server/world"
+	"github.com/df-mc/dragonfly/server/world/sound"
+	"github.com/go-gl/mathgl/mgl64"
+)
+
+// HayBale is a decorative, flammable block that can also be used to
+// feed horses, breed llamas, reduce fall damage, and extend campfire smokes.
+type HayBale struct {
+	solid
+
+	// Axis is the axis which the hay bale block faces.
+	Axis cube.Axis
+}
+
+// Instrument ...
+func (HayBale) Instrument() sound.Instrument {
+	return sound.Banjo()
+}
+
+// EntityLand ...
+func (h HayBale) EntityLand(_ cube.Pos, _ *world.Tx, e world.Entity, distance *float64) {
+	if _, ok := e.(fallDistanceEntity); ok {
+		*distance *= 0.2
+	}
+}
+
+// UseOnBlock ...
+func (h HayBale) UseOnBlock(pos cube.Pos, face cube.Face, _ mgl64.Vec3, tx *world.Tx, user item.User, ctx *item.UseContext) (used bool) {
+	pos, face, used = firstReplaceable(tx, pos, face, h)
+	if !used {
+		return
+	}
+	h.Axis = face.Axis()
+
+	place(tx, pos, h, user, ctx)
+	return placed(ctx)
+}
+
+// FlammabilityInfo ...
+func (HayBale) FlammabilityInfo() FlammabilityInfo {
+	return newFlammabilityInfo(60, 20, false)
+}
+
+// BreakInfo ...
+func (h HayBale) BreakInfo() BreakInfo {
+	return newBreakInfo(0.5, alwaysHarvestable, hoeEffective, oneOf(h))
+}
+
+// CompostChance ...
+func (HayBale) CompostChance() float64 {
+	return 0.85
+}
+
+// EncodeItem ...
+func (HayBale) EncodeItem() (name string, meta int16) {
+	return "minecraft:hay_block", 0
+}
+
+// EncodeBlock ...
+func (h HayBale) EncodeBlock() (name string, properties map[string]interface{}) {
+	return "minecraft:hay_block", map[string]interface{}{"pillar_axis": h.Axis.String(), "deprecated": int32(0)}
+}
+
+// allHayBales ...
+func allHayBales() (haybale []world.Block) {
+	for _, a := range cube.Axes() {
+		haybale = append(haybale, HayBale{Axis: a})
+	}
+	return
+}