X-Git-Url: https://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fclient%2Fclient.cpp;h=829cc6b1eae49697439bda9a13e697aab34f4a6e;hb=51a0b19601cb4b044c7eee1782aa85fc3a399d33;hp=49ea4007d6a63524c392ad9953fc67812ef0dfb0;hpb=37e056bafe9603981d6bcb205e1472e063c94700;p=blank.git

diff --git a/src/client/client.cpp b/src/client/client.cpp
index 49ea400..829cc6b 100644
--- a/src/client/client.cpp
+++ b/src/client/client.cpp
@@ -7,6 +7,9 @@
 #include "../app/TextureIndex.hpp"
 
 #include <iostream>
+#include <glm/gtx/io.hpp>
+
+using namespace std;
 
 
 namespace blank {
@@ -38,13 +41,19 @@ void InitialState::Render(Viewport &viewport) {
 }
 
 
-InteractiveState::InteractiveState(MasterState &master)
+// TODO: this clutter is a giant mess
+InteractiveState::InteractiveState(MasterState &master, uint32_t player_id)
 : master(master)
 , block_types()
 , save(master.GetEnv().config.GetWorldPath(master.GetWorldConf().name, master.GetClientConf().host))
 , world(block_types, master.GetWorldConf(), save)
 , chunk_renderer(world, master.GetWorldConf().load.load_dist)
-, interface(master.GetInterfaceConf(), master.GetEnv(), world) {
+, interface(
+	master.GetInterfaceConf(),
+	master.GetEnv(),
+	world,
+	*world.AddPlayer(master.GetInterfaceConf().player_name, player_id)
+) {
 	TextureIndex tex_index;
 	master.GetEnv().loader.LoadBlockTypes("default", block_types, tex_index);
 	chunk_renderer.LoadTextures(master.GetEnv().loader, tex_index);
@@ -93,6 +102,8 @@ void InteractiveState::Update(int dt) {
 	chunk_renderer.Rebase(interface.Player().ChunkCoords());
 	chunk_renderer.Update(dt);
 
+	master.GetClient().SendPlayerUpdate(interface.Player());
+
 	glm::mat4 trans = interface.Player().Transform(interface.Player().ChunkCoords());
 	glm::vec3 dir(trans * glm::vec4(0.0f, 0.0f, -1.0f, 0.0f));
 	glm::vec3 up(trans * glm::vec4(0.0f, 1.0f, 0.0f, 0.0f));
@@ -126,6 +137,9 @@ MasterState::MasterState(
 }
 
 void MasterState::Quit() {
+	if (!client.GetConnection().Closed()) {
+		client.SendPart();
+	}
 	env.state.PopUntil(this);
 }
 
@@ -152,7 +166,7 @@ void MasterState::Render(Viewport &) {
 }
 
 
-void MasterState::OnPacketLost(std::uint16_t id) {
+void MasterState::OnPacketLost(uint16_t id) {
 	if (id == login_packet) {
 		login_packet = client.SendLogin(intf_conf.player_name);
 	}
@@ -160,8 +174,9 @@ void MasterState::OnPacketLost(std::uint16_t id) {
 
 void MasterState::OnTimeout() {
 	if (client.GetConnection().Closed()) {
-		Quit();
 		// TODO: push disconnected message
+		cout << "connection timed out" << endl;
+		Quit();
 	}
 }
 
@@ -170,12 +185,15 @@ void MasterState::On(const Packet::Join &pack) {
 
 	if (state) {
 		// changing worlds
-		std::cout << "server changing worlds" << std::endl;
+		cout << "server changing worlds to \"" << world_conf.name << '"' << endl;
 	} else {
 		// joining game
-		std::cout << "joined game" << std::endl;
+		cout << "joined game \"" << world_conf.name << '"' << endl;
 	}
-	state.reset(new InteractiveState(*this));
+
+	uint32_t player_id;
+	pack.ReadPlayerID(player_id);
+	state.reset(new InteractiveState(*this, player_id));
 
 	pack.ReadPlayer(state->GetInterface().Player());
 
@@ -186,13 +204,78 @@ void MasterState::On(const Packet::Join &pack) {
 void MasterState::On(const Packet::Part &pack) {
 	if (state) {
 		// kicked
-		std::cout << "kicked by server" << std::endl;
+		cout << "kicked by server" << endl;
 	} else {
 		// join refused
-		std::cout << "login refused by server" << std::endl;
+		cout << "login refused by server" << endl;
 	}
 	Quit();
 }
 
+void MasterState::On(const Packet::SpawnEntity &pack) {
+	if (!state) {
+		cout << "got entity spawn before world was created" << endl;
+		Quit();
+		return;
+	}
+	uint32_t entity_id;
+	pack.ReadEntityID(entity_id);
+	Entity *entity = state->GetWorld().AddEntity(entity_id);
+	if (!entity) {
+		cout << "entity ID inconsistency" << endl;
+		Quit();
+		return;
+	}
+	pack.ReadEntity(*entity);
+	cout << "spawned entity " << entity->Name() << " at " << entity->AbsolutePosition() << endl;
+}
+
+void MasterState::On(const Packet::DespawnEntity &pack) {
+	if (!state) {
+		cout << "got entity despawn before world was created" << endl;
+		Quit();
+		return;
+	}
+	uint32_t entity_id;
+	pack.ReadEntityID(entity_id);
+	for (Entity &entity : state->GetWorld().Entities()) {
+		if (entity.ID() == entity_id) {
+			entity.Kill();
+			cout << "despawned entity " << entity.Name() << " at " << entity.AbsolutePosition() << endl;
+			return;
+		}
+	}
+}
+
+void MasterState::On(const Packet::EntityUpdate &pack) {
+	if (!state) {
+		cout << "got entity update before world was created" << endl;
+		Quit();
+		return;
+	}
+
+	auto world_iter = state->GetWorld().Entities().begin();
+	auto world_end = state->GetWorld().Entities().end();
+
+	uint32_t count = 0;
+	pack.ReadEntityCount(count);
+
+	for (uint32_t i = 0; i < count; ++i) {
+		uint32_t entity_id = 0;
+		pack.ReadEntityID(entity_id, i);
+
+		while (world_iter != world_end && world_iter->ID() < entity_id) {
+			++world_iter;
+		}
+		if (world_iter == world_end) {
+			// nothing can be done from here
+			return;
+		}
+		if (world_iter->ID() == entity_id) {
+			pack.ReadEntity(*world_iter, i);
+		}
+	}
+}
+
 }
 }