up3

server/item/pickaxe.go

@@ -0,0 +1,86 @@
+package item
+
+import (
+	"github.com/df-mc/dragonfly/server/world"
+	"time"
+)
+
+// Pickaxe is a tool generally used for mining stone-like blocks and ores at a higher speed and to obtain
+// their drops.
+type Pickaxe struct {
+	// Tier is the tier of the pickaxe.
+	Tier ToolTier
+}
+
+// ToolType returns the type for pickaxes.
+func (p Pickaxe) ToolType() ToolType {
+	return TypePickaxe
+}
+
+// HarvestLevel returns the level that this pickaxe is able to harvest. If a block has a harvest level above
+// this one, this pickaxe won't be able to harvest it.
+func (p Pickaxe) HarvestLevel() int {
+	return p.Tier.HarvestLevel
+}
+
+// BaseMiningEfficiency is the base efficiency of the pickaxe, when it comes to mining blocks. This decides
+// the speed with which blocks can be mined.
+func (p Pickaxe) BaseMiningEfficiency(world.Block) float64 {
+	return p.Tier.BaseMiningEfficiency
+}
+
+// MaxCount returns 1.
+func (p Pickaxe) MaxCount() int {
+	return 1
+}
+
+// AttackDamage returns the attack damage to the pickaxe.
+func (p Pickaxe) AttackDamage() float64 {
+	return p.Tier.BaseAttackDamage + 1
+}
+
+// EnchantmentValue ...
+func (p Pickaxe) EnchantmentValue() int {
+	return p.Tier.EnchantmentValue
+}
+
+// DurabilityInfo ...
+func (p Pickaxe) DurabilityInfo() DurabilityInfo {
+	return DurabilityInfo{
+		MaxDurability:    p.Tier.Durability,
+		BrokenItem:       simpleItem(Stack{}),
+		AttackDurability: 2,
+		BreakDurability:  1,
+	}
+}
+
+// RepairableBy ...
+func (p Pickaxe) RepairableBy(i Stack) bool {
+	return toolTierRepairable(p.Tier)(i)
+}
+
+// SmeltInfo ...
+func (p Pickaxe) SmeltInfo() SmeltInfo {
+	switch p.Tier {
+	case ToolTierIron:
+		return newOreSmeltInfo(NewStack(IronNugget{}, 1), 0.1)
+	case ToolTierGold:
+		return newOreSmeltInfo(NewStack(GoldNugget{}, 1), 0.1)
+	case ToolTierCopper:
+		return newOreSmeltInfo(NewStack(CopperNugget{}, 1), 0.1)
+	}
+	return SmeltInfo{}
+}
+
+// FuelInfo ...
+func (p Pickaxe) FuelInfo() FuelInfo {
+	if p.Tier == ToolTierWood {
+		return newFuelInfo(time.Second * 10)
+	}
+	return FuelInfo{}
+}
+
+// EncodeItem ...
+func (p Pickaxe) EncodeItem() (name string, meta int16) {
+	return "minecraft:" + p.Tier.Name + "_pickaxe", 0
+}