From 2dc9a0c724dafde4a4858060268f3bec1b7cb720 Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Fri, 2 Dec 2011 11:16:51 +0200
Subject: [PATCH] Fix player double damage

---
 src/client.cpp             | 4 +++-
 src/environment.cpp        | 3 +++
 src/environment.h          | 1 +
 src/server.cpp             | 2 ++
 src/serverremoteplayer.cpp | 4 ++--
 5 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/src/client.cpp b/src/client.cpp
index d264713e..d092c6a1 100644
--- a/src/client.cpp
+++ b/src/client.cpp
@@ -566,7 +566,9 @@ void Client::step(float dtime)
 				if(m_ignore_damage_timer <= 0)
 				{
 					u8 damage = event.player_damage.amount;
-					sendDamage(damage);
+					
+					if(event.player_damage.send_to_server)
+						sendDamage(damage);
 
 					// Add to ClientEvent queue
 					ClientEvent event;
diff --git a/src/environment.cpp b/src/environment.cpp
index ce81a194..67ea05cf 100644
--- a/src/environment.cpp
+++ b/src/environment.cpp
@@ -1920,6 +1920,7 @@ void ClientEnvironment::step(float dtime)
 				ClientEnvEvent event;
 				event.type = CEE_PLAYER_DAMAGE;
 				event.player_damage.amount = damage;
+				event.player_damage.send_to_server = true;
 				m_client_event_queue.push_back(event);
 			}
 		}
@@ -1953,6 +1954,7 @@ void ClientEnvironment::step(float dtime)
 			ClientEnvEvent event;
 			event.type = CEE_PLAYER_DAMAGE;
 			event.player_damage.amount = damage_per_second;
+			event.player_damage.send_to_server = true;
 			m_client_event_queue.push_back(event);
 		}
 	}
@@ -2205,6 +2207,7 @@ void ClientEnvironment::damageLocalPlayer(u8 damage, bool handle_hp)
 	ClientEnvEvent event;
 	event.type = CEE_PLAYER_DAMAGE;
 	event.player_damage.amount = damage;
+	event.player_damage.send_to_server = handle_hp;
 	m_client_event_queue.push_back(event);
 }
 
diff --git a/src/environment.h b/src/environment.h
index 2cdfb4b4..7759d43a 100644
--- a/src/environment.h
+++ b/src/environment.h
@@ -368,6 +368,7 @@ struct ClientEnvEvent
 		} none;
 		struct{
 			u8 amount;
+			bool send_to_server;
 		} player_damage;
 	};
 };
diff --git a/src/server.cpp b/src/server.cpp
index 361be9ef..f12fd261 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -2128,6 +2128,7 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 
 		// Add PlayerSAO
 		player->m_removed = false;
+		player->setId(0);
 		m_env->addActiveObject(player);
 
 		/*
@@ -2887,6 +2888,7 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
 				<<PP(player->getPosition()/BS)<<std::endl;
 		
 		srp->m_removed = false;
+		srp->setId(0);
 		m_env->addActiveObject(srp);
 	}
 	else if(command == TOSERVER_INTERACT)
diff --git a/src/serverremoteplayer.cpp b/src/serverremoteplayer.cpp
index ceb46c4e..c5033da5 100644
--- a/src/serverremoteplayer.cpp
+++ b/src/serverremoteplayer.cpp
@@ -142,8 +142,8 @@ void ServerRemotePlayer::punch(ServerActiveObject *puncher,
 	// "Material" properties of a player
 	MaterialProperties mp;
 	mp.diggability = DIGGABLE_NORMAL;
-	mp.crackiness = -1.0;
-	mp.cuttability = 1.0;
+	mp.crackiness = -0.5;
+	mp.cuttability = 0.5;
 
 	ToolDiggingProperties tp;
 	puncher->getWieldDiggingProperties(&tp);
-- 
2.30.2