up3

server/block/lily_pad.go

@@ -0,0 +1,65 @@
+package block
+
+import (
+	"github.com/df-mc/dragonfly/server/block/cube"
+	"github.com/df-mc/dragonfly/server/block/model"
+	"github.com/df-mc/dragonfly/server/item"
+	"github.com/df-mc/dragonfly/server/world"
+	"github.com/go-gl/mathgl/mgl64"
+)
+
+// LilyPad is a short, flat solid block that can be found naturally growing only on water, in swamps and wheat
+// farm rooms in woodland mansions.
+type LilyPad struct {
+	transparent
+}
+
+// HasLiquidDrops ...
+func (LilyPad) HasLiquidDrops() bool {
+	return true
+}
+
+// CompostChance ...
+func (LilyPad) CompostChance() float64 {
+	return 0.65
+}
+
+// NeighbourUpdateTick ...
+func (l LilyPad) NeighbourUpdateTick(pos, _ cube.Pos, tx *world.Tx) {
+	if liq, ok := tx.Liquid(pos.Side(cube.FaceDown)); !ok || liq.LiquidType() != "water" || liq.LiquidDepth() < 8 {
+		breakBlock(l, pos, tx)
+	}
+}
+
+// UseOnBlock ...
+func (l LilyPad) UseOnBlock(pos cube.Pos, face cube.Face, _ mgl64.Vec3, tx *world.Tx, user item.User, ctx *item.UseContext) bool {
+	pos, _, used := firstReplaceable(tx, pos, face, l)
+	if !used {
+		return false
+	}
+	if liq, ok := tx.Liquid(pos.Side(cube.FaceDown)); !ok || liq.LiquidType() != "water" || liq.LiquidDepth() < 8 {
+		return false
+	}
+	place(tx, pos, l, user, ctx)
+	return placed(ctx)
+}
+
+// BreakInfo ...
+func (l LilyPad) BreakInfo() BreakInfo {
+	return newBreakInfo(0, alwaysHarvestable, nothingEffective, oneOf(l))
+}
+
+// EncodeItem ...
+func (LilyPad) EncodeItem() (name string, meta int16) {
+	return "minecraft:waterlily", 0
+}
+
+// Model ...
+func (LilyPad) Model() world.BlockModel {
+	return model.LilyPad{}
+}
+
+// EncodeBlock ...
+func (LilyPad) EncodeBlock() (string, map[string]any) {
+	return "minecraft:waterlily", nil
+}