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-rw-r--r--src/Protocol/Protocol_1_12.cpp76
1 files changed, 74 insertions, 2 deletions
diff --git a/src/Protocol/Protocol_1_12.cpp b/src/Protocol/Protocol_1_12.cpp
index dba85435b..6998f73bf 100644
--- a/src/Protocol/Protocol_1_12.cpp
+++ b/src/Protocol/Protocol_1_12.cpp
@@ -25,6 +25,7 @@ Implements the 1.12 protocol classes:
#include "../Root.h"
#include "../Server.h"
#include "../ClientHandle.h"
+#include "../CraftingRecipes.h"
#include "../Bindings/PluginManager.h"
#include "../JsonUtils.h"
@@ -1007,6 +1008,7 @@ UInt32 cProtocol_1_12::GetPacketID(cProtocol::ePacketType a_Packet)
case pktTeleportEntity: return 0x4b;
case pktTimeUpdate: return 0x46;
case pktTitle: return 0x47;
+ case pktUnlockRecipe: return 0x30;
case pktUpdateBlockEntity: return 0x09;
case pktUpdateHealth: return 0x40;
case pktUpdateScore: return 0x44;
@@ -1019,10 +1021,27 @@ UInt32 cProtocol_1_12::GetPacketID(cProtocol::ePacketType a_Packet)
+void cProtocol_1_12::HandleCraftRecipe(cByteBuffer & a_ByteBuffer)
+{
+ HANDLE_READ(a_ByteBuffer, ReadBEUInt8, UInt8, WindowID);
+ HANDLE_READ(a_ByteBuffer, ReadVarInt, UInt32, RecipeID);
+ HANDLE_READ(a_ByteBuffer, ReadBool, bool, MakeAll);
+ auto CuberiteRecipeId = cRoot::Get()->GetRecipeMapper()->GetCuberiteRecipeId(RecipeID, m_Client->GetProtocolVersion());
+ if (CuberiteRecipeId.has_value())
+ {
+ m_Client->HandleCraftRecipe(CuberiteRecipeId.value());
+ }
+}
+
+
+
+
+
void cProtocol_1_12::HandlePacketCraftingBookData(cByteBuffer & a_ByteBuffer)
{
+ // TODO not yet used, not sure if it is needed
+ // https://wiki.vg/index.php?title=Protocol&oldid=14204#Crafting_Book_Data
a_ByteBuffer.SkipRead(a_ByteBuffer.GetReadableSpace() - 1);
- m_Client->GetPlayer()->SendMessageInfo("The green crafting book feature is not implemented yet.");
}
@@ -1170,6 +1189,7 @@ UInt32 cProtocol_1_12_1::GetPacketID(ePacketType a_Packet)
case pktRespawn: return 0x35;
case pktScoreboardObjective: return 0x42;
case pktSpawnPosition: return 0x46;
+ case pktUnlockRecipe: return 0x31;
case pktUpdateHealth: return 0x41;
case pktUpdateScore: return 0x45;
case pktUseBed: return 0x30;
@@ -1277,7 +1297,7 @@ bool cProtocol_1_12_1::HandlePacket(cByteBuffer & a_ByteBuffer, UInt32 a_PacketT
case 0x0f: HandlePacketPlayerLook(a_ByteBuffer); return true;
case 0x10: HandlePacketVehicleMove(a_ByteBuffer); return true;
case 0x11: HandlePacketBoatSteer(a_ByteBuffer); return true;
- case 0x12: break; // Craft Recipe Request - not yet implemented
+ case 0x12: HandleCraftRecipe(a_ByteBuffer); return true;
case 0x13: HandlePacketPlayerAbilities(a_ByteBuffer); return true;
case 0x14: HandlePacketBlockDig(a_ByteBuffer); return true;
case 0x15: HandlePacketEntityAction(a_ByteBuffer); return true;
@@ -1397,3 +1417,55 @@ void cProtocol_1_12_2::SendKeepAlive(UInt32 a_PingID)
cPacketizer Pkt(*this, pktKeepAlive);
Pkt.WriteBEInt64(a_PingID);
}
+
+
+
+
+
+void cProtocol_1_12_2::SendUnlockRecipe(UInt32 a_RecipeID)
+{
+ ASSERT(m_State == 3); // In game mode?
+
+ auto ProtocolRecipeId = cRoot::Get()->GetRecipeMapper()->GetProtocolRecipeId(a_RecipeID, m_Client->GetProtocolVersion());
+ if (ProtocolRecipeId.has_value())
+ {
+ cPacketizer Pkt(*this, pktUnlockRecipe);
+ Pkt.WriteVarInt32(1);
+ Pkt.WriteBool(true);
+ Pkt.WriteBool(false);
+ Pkt.WriteVarInt32(1);
+ Pkt.WriteVarInt32(ProtocolRecipeId.value());
+ }
+}
+
+
+
+
+
+void cProtocol_1_12_2::SendInitRecipes(UInt32 a_RecipeID)
+{
+ ASSERT(m_State == 3); // In game mode?
+
+ auto ProtocolRecipeId = cRoot::Get()->GetRecipeMapper()->GetProtocolRecipeId(a_RecipeID, m_Client->GetProtocolVersion());
+ if (!ProtocolRecipeId.has_value())
+ {
+ return;
+ }
+
+ cPacketizer Pkt(*this, pktUnlockRecipe);
+ Pkt.WriteVarInt32(0);
+ Pkt.WriteBool(true);
+ Pkt.WriteBool(false);
+ if (a_RecipeID == 0)
+ {
+ Pkt.WriteVarInt32(0);
+ Pkt.WriteVarInt32(0);
+ }
+ else
+ {
+ Pkt.WriteVarInt32(1);
+ Pkt.WriteVarInt32(ProtocolRecipeId.value());
+ Pkt.WriteVarInt32(1);
+ Pkt.WriteVarInt32(ProtocolRecipeId.value());
+ }
+}